CN117346046B - A fast-assembling formula flame detector for platform - Google Patents
A fast-assembling formula flame detector for platform Download PDFInfo
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- CN117346046B CN117346046B CN202311664034.6A CN202311664034A CN117346046B CN 117346046 B CN117346046 B CN 117346046B CN 202311664034 A CN202311664034 A CN 202311664034A CN 117346046 B CN117346046 B CN 117346046B
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
Abstract
The invention relates to a fast-assembling flame detector for an ocean platform, which relates to the technical field of fire monitoring equipment, and comprises an assembly table and a middle cylinder vertically and fixedly arranged on the upper side of the assembly table, wherein an L-shaped regulating plate is rotatably sleeved on the middle cylinder, a sleeve rotating hole matched with the diameter of the middle cylinder is formed in the L-shaped regulating plate, and a fast-assembling monitoring device is arranged on the assembly table; the invention has the effects of being capable of rapidly, conveniently and stably installing the flame detector at the position where the ocean platform needs to be monitored, being various in installation mode so as to be suitable for different installation conditions, being capable of carrying out safety protection on the flame detector and reducing the damage to the flame detector caused by the severe environment on the ocean platform.
Description
Technical Field
The application relates to the technical field of fire monitoring equipment, in particular to a fast-assembled flame detector for an ocean platform.
Background
Ocean platforms provide a structure of production and living facilities for activities such as drilling, oil extraction, gathering, observation, navigation, construction, etc. at sea. The severe environment is more in unstable factors, the risk of accident fire accident is larger, and once the fire accident happens on the ocean platform, the rescue difficulty is high because of being far away from the land, and if rescue is not carried out in time, a large range of disastrous accidents are easy to be caused. Therefore, a fire alarm system needs to be installed on the ocean platform, so that the fire can be found out in time for suppressing in the first time; flame detectors are now commonly installed on ocean platforms for fire monitoring, which are capable of detecting substances that, when burned, produce smoke and emitted heat and, when burned, produce visible or invisible light radiation that is not in the atmosphere. Because of the special geographical environment of the ocean platform and the need of installing a plurality of flame detectors at different positions on the ocean platform for multi-point position monitoring, the flame detectors are required to be quickly and stably installed at the designated positions and simultaneously required to be safely protected so as to reduce the influence of severe environment on the flame detectors.
As in the prior chinese patent publication No. CN115604961a, it discloses a stainless steel substrate for flame detector on ocean platform, which comprises a cavity seat, a lead part, a middle cover, an end cover and an outer cover; the middle cover comprises a pressing pier, and an outer groove body is formed in the middle of the outer surface of the pressing pier; the press pier is provided with an internal thread seat inside the outer groove body; a sensor cavity seat is arranged at the center of the internal thread seat; the outside of the press pier is integrally provided with a thread groove seat screwed with the spiral pipe section; a sealing gasket is arranged between the outer side of the press pier and the inner side of the thread groove seat. According to the prior art, firstly, the wire transition sealing body is required to be cast in situ, the middle section of the wire is peeled off, colloid or resin is injected, filled fully and solidified when casting is carried out, and finally, two ends of a plurality of bare wires are respectively connected to the plugs; when the middle cover and the end cover are gradually installed, and the cavity seat is installed, the film inflatable bag is firstly put into the rear section, and the battery part is fixed on a pedestal at the inner side of the rear section or is fixed on the first ring seat through a separation plate; fixing the main control board to the second ring seat through an insulating board; the main control board is electrically connected with the battery part; plugging the main control board with a plug of the lead transition sealing body; and then the middle cover is screwed on the cavity seat, the end seat is screwed on the middle seat, and finally the outer cover body is screwed on the cavity seat for secondary compaction.
However, the prior art has the following technical defects:
because the area of the ocean platform is large, a plurality of flame detectors are required to be sequentially installed at different position monitoring points so as to effectively monitor the ocean platform when fire disasters happen accidentally; the main control board and the battery can be tightly protected and fully isolated from the outside to achieve the safety protection of the flame detector, so that the damage to the flame detector caused by external environmental factors is reduced, but the installation is very inconvenient and complex, professional personnel are required to install the device, and the device is high in installation time cost and inconvenient to apply to a large-area ocean platform.
Based on the above, on the basis of the existing stainless steel substrate of the flame detector for the ocean platform, in order to overcome the technical defects, there is still room for improvement.
Disclosure of Invention
In order to be fast, convenient and stable to install the flame detector in the ocean platform position department that needs to monitor, and the mounting means is various so as to be applicable to different mounting conditions, can carry out safety protection to the flame detector simultaneously, reduces the damage that the adverse circumstances caused to the flame detector on the ocean platform, this application provides a fast-assembling flame detector for ocean platform.
The application provides a fast-assembling flame detector for platform adopts following technical scheme:
the fast-assembling flame detector for the ocean platform comprises an assembly table and a middle cylinder vertically and fixedly installed on the upper side of the assembly table, wherein an L-shaped regulating plate is sleeved on the middle cylinder in a rotating mode, a sleeve rotating hole matched with the diameter of the middle cylinder is formed in the L-shaped regulating plate, and a fast-assembling monitoring device is arranged on the assembly table;
the quick-mounting monitoring device comprises an arc-shaped rod seat which is detachably mounted on one side of an L-shaped regulating plate, far away from a middle cylinder, a plurality of threaded holes which are matched with the quick-mounting bolts are formed in the L-shaped regulating plate in a threaded manner, a trapezoidal regulating block is detachably arranged at one end, far away from the L-shaped regulating plate, of the arc-shaped rod seat, a flame detector is mounted on the trapezoidal regulating block through the middle rod block, a quick-mounting mechanism is arranged on an assembly table, and regulating mechanisms are arranged on the L-shaped regulating plate and the middle cylinder.
Preferably, the quick-mounting mechanism comprises a side end seat plate, a rectangular sucker, an inner connecting rod, an outer connecting rod and a driving unit, wherein the side end seat plate is symmetrically and fixedly mounted on the upper side and the lower side of the assembly table respectively, a plurality of rectangular suckers are symmetrically and fixedly clamped on the end seat plates on the two sides respectively, rectangular bayonets for the rectangular sucker to mount are symmetrically and fixedly arranged on the side end seat plate in a penetrating manner, a plurality of inner connecting rods are slidably arranged in inner cavities of the rectangular suckers respectively, one end of the outer connecting rod is fixedly mounted on the inner connecting rod, the other end of the outer connecting rod penetrates through the rectangular sucker to extend towards the L-shaped regulation and control plate, a round rod hole for the outer connecting rod to penetrate and extend is formed in the rectangular sucker, and the driving unit is arranged on the assembly table.
Preferably, the drive unit includes middle part forked tail piece, drive knob, middle part screw rod, triangle connecting rod and collet clamping assembly, middle part forked tail piece is spacing to slide and is located the assembly bench middle part, set up the forked tail notch that supplies middle part forked tail piece slidable mounting on the assembly bench, the drive knob is rotationally located one side that the assembly bench kept away from the side end bedplate through the middle part round bar, run through on the assembly bench set up with the forked tail notch intercommunication supply middle part round bar installation well round hole, the one end that the drive knob was kept away from to middle part round bar is located to middle part screw rod one end is fixed, the other end screw thread runs through middle part forked tail piece, run through the screw thread perforation with middle part screw rod adaptation has been seted up on the middle part forked tail piece, two the triangle connecting rod is fixed respectively to be located middle part forked tail piece upper and lower both sides, and with outer even round bar stretch out end fixed connection, collet clamping assembly locates the assembly bench downside.
Preferably, the collet clamping assembly comprises an inclined folded plate, a triangular cross rod, an assembly block, a gear rod seat, a driving rack and a clamping device, wherein the inclined folded plate is fixedly arranged on the lower side of the assembly table, the triangular cross rod is fixedly arranged at the lower end of the inclined folded plate, the assembly block is fixedly arranged on the inclined folded plate, the gear rod seat is rotationally arranged on the assembly block, a round hole for the gear rod seat to rotationally install is formed in the assembly block in a penetrating mode, the driving rack is fixedly arranged on one side, facing the assembly block, of the middle dovetail block, and is meshed with the gear rod seat, and the clamping device is arranged on the inclined folded plate.
Preferably, the clamping device comprises a middle vertical rod, a biconvex middle block, an internal screw rod, a connecting diagonal rod, a limiting middle block and a rectangular cross rod, wherein the middle vertical rod is symmetrically and fixedly arranged on the inclined folded plate, the biconvex middle block is arranged between the two middle vertical rods in a limiting sliding manner, limiting sliding grooves matched with the biconvex middle block are formed in the two middle vertical rods, one end of the internal screw rod is fixedly arranged on the lower side of the gear rod seat, threads at the other end penetrate through the biconvex middle block and extend downwards, and middle threaded holes matched with the internal screw rod are formed in the biconvex middle block through threads;
the connecting diagonal rod is obliquely and downwards fixedly arranged on one side of the biconvex middle block, the limiting middle block penetrates through the connecting diagonal rod to be fixedly arranged on the inclined folded plate, a limiting notch for the limiting middle block to penetrate through is formed in the connecting diagonal rod in a penetrating mode, and the rectangular cross rod is fixedly arranged at one end, far away from the biconvex middle block, of the connecting diagonal rod.
Preferably, the adjustment mechanism comprises a polygonal end block, an inner diameter cylinder, a locking column, an L-shaped rod and a regulator, wherein the polygonal end block is fixedly arranged at the upper end of the middle cylinder, the inner diameter cylinder is fixedly arranged at the upper side of the polygonal end block, the locking column is sleeved on the inner diameter cylinder in a vertical sliding manner, an inner circular slot hole matched with the diameter of the inner diameter cylinder and a polygonal inner opening matched with the polygonal end block are formed in the locking column, the L-shaped rod is fixedly hung on one side, facing the middle cylinder, of the L-shaped regulation plate, a vertical groove matched with the L-shaped rod is formed in the outer side wall of the locking column, and the regulator is arranged on the L-shaped regulation plate.
Preferably, the regulator comprises a square block, a pressing spring, a lower roller, a dovetail adjusting block, a conical propping block and a side position block, wherein the square block is fixedly arranged at the bottom end of the vertical groove, one end of the pressing spring is fixedly arranged at the upper side of the square block, the other end of the pressing spring is fixedly connected with the lower end of the L-shaped rod, an inner groove for the pressing spring to shrink is formed in the L-shaped rod, the lower roller is rotatably arranged at the lower side of the square block outside the vertical groove, the dovetail adjusting block is arranged on an L-shaped regulating plate below the L-shaped rod in a limiting sliding manner, a transverse dovetail groove for the dovetail adjusting block to be arranged is formed in the L-shaped regulating plate, the conical propping block is fixedly clamped at one side of the dovetail adjusting block facing the lower roller and propped against the lower roller, and the side position block is fixedly arranged at one side of the L-shaped regulating plate and covers the port of the transverse dovetail groove.
Preferably, the quick-mounting mechanism further comprises various quick-mounting components, each of the various quick-mounting components comprises a connecting base, an arc-shaped connecting rod, a mounting hook, a transverse rectangular plate, a strip-shaped magnet, a configuration bolt and a built-in magnet, the connecting base is fixedly arranged on the upper side of the assembly table, one end of the arc-shaped connecting rod is rotatably arranged on the connecting base, the mounting hook is fixedly arranged on the arc-shaped connecting rod, the transverse rectangular plate is hinged to one end, far away from the connecting base, of the arc-shaped connecting rod through a side plate seat, the strip-shaped magnet is fixedly embedded in one side, far away from the side plate seat, of the transverse rectangular plate, and an embedded groove for mounting the strip-shaped magnet is formed in the transverse rectangular plate;
The configuration bolt is symmetrically arranged on the transverse rectangular plate in a rotating mode, assembly threaded holes matched with the configuration bolt are symmetrically formed in the transverse rectangular plate through threads in a penetrating mode, the built-in magnet Dan Duichen is fixedly embedded in one side, far away from the L-shaped adjusting and controlling plate, of the assembly table, and rectangular grooves for mounting the built-in magnet are symmetrically formed in the assembly table.
Preferably, the protection mechanism further comprises a protection mechanism arranged on the flame detector, the protection mechanism comprises a conical cylinder, an outer conical cylinder, a middle filter hole piece, a rear filter hole piece and an internal air supply assembly, the conical cylinder and the outer conical cylinder are covered on the flame detector and fixedly connected with each other, the conical cylinder and the outer conical cylinder are provided with middle end holes matched with the middle rod block, the middle filter hole piece is fixedly arranged between the conical cylinder and the outer conical cylinder and below the flame detector, the conical cylinder and the outer conical cylinder are provided with arc-shaped notches for installing the middle filter hole piece, the rear filter hole piece is fixedly embedded on the conical cylinder and is arranged far away from the middle filter hole piece, the conical cylinder is provided with rear notches communicated with the inner cavity for installing the rear filter hole piece, and the internal air supply assembly is arranged in the conical cylinder.
Preferably, the inside air supply subassembly includes interior ring, interior disk, interior arc magnet, outer connecting rod and driving fan, interior ring is fixed to be located in the toper drum, interior disk rotates through the avris round bar and locates in the interior ring, offer the indent rectangular channel that supplies the avris round bar to install on the interior ring, interior arc magnet is fixed to be wrapped up on the avris round bar, outer arc magnet is fixed to be located in the indent rectangular channel, outer connecting rod pierces through toper drum and interior ring and interior disk fixed connection, outer connecting hole that supplies outer connecting rod to pierce through the installation has all been offered to toper drum and interior ring, the fixed cover of driving fan is established on the outer connecting rod that is located outside the toper drum.
In summary, the present application includes at least one of the following beneficial technical effects:
one side of the assembly table is abutted against corresponding equipment of installation points on the ocean platform, such as a planar wall and a box body wall, so that an opening of the rectangular sucker is abutted against the plane outside the equipment, then the driving knob is rotated to drive the middle dovetail block to pull the built-in moment block in the rectangular sucker to slide through the triangular connecting rod and the external connecting round rod, negative pressure is formed in the rectangular sucker, and the assembly table is rapidly installed on corresponding planar equipment of the monitoring point in an adsorption mode; when the driving knob is rotated, the collet clamping assembly is driven to operate, so that the rectangular cross rod moves downwards to be matched with the triangular cross rod, and the assembly table can be rapidly installed on equipment with the monitoring point capable of being used for clamping in a clamping mode; in addition, the assembly table can be adsorbed on the outer wall of the corresponding metal material of the monitoring point through the magnet attraction by the various fast-assembling components.
After installing the corresponding equipment of monitoring point fast with the assembly bench, promote the forked tail regulating block and drive the locking post and upwards slide, let the polygonal internal orifice on the locking post break away from polygonal end piece in order to relieve the rotation effect of L shape regulation and control board, can rotate L shape regulation and control board in order to adjust flame detector's monitoring direction this moment according to actual demand, after the regulation is accomplished, with forked tail regulating block pullback reset, the locking post can move down again and reset under the effect of pushing down the spring for the polygonal internal orifice on the locking post is spacing the polygonal end piece again, thereby reaches locking L shape regulation and control board pivoted effect.
The protection is established through the cover of toper drum and outer cone, can prevent effectively that rainwater, sea water from directly washing away on flame detector under bad weather, the effect that causes the damage to flame detector external part and internal sensor, circuit board over time, and when wind-force effect on the drive fan, can order about the interior circular sheet that is in the toper drum and rotate, reach the effect of carrying out aeration cooling to flame detector, when some a small amount of rainwater enters into in toper drum and the outer cone, also can discharge through middle part filtration pore piece and rear portion filtration pore piece, in order to avoid the rainwater to pile up in toper drum and the outer cone.
Drawings
Fig. 1 is a schematic overall view of the present invention.
Fig. 2 is a partial component mounting view of the present invention.
FIG. 3 is a schematic view of a portion of the components of the security monitor of the present invention.
Fig. 4 is a partial component mounting view (from back to front) of the quick-connect mechanism of the present invention.
Fig. 5 is a second (front to back) view of the mounting of the parts of the quick-connect mechanism of the present invention.
Fig. 6 is a schematic diagram of a drive unit of the present invention.
Fig. 7 is a cross-sectional view of the mounting table and a schematic view of a portion of the drive unit according to the present invention.
Fig. 8 is a schematic view (from below to above) of the shoe clamp assembly of the present invention.
Fig. 9 is a cross-sectional view of the mounting table and a schematic view of the gear lever base and drive rack of the present invention.
Fig. 10 is a schematic view of the clamp of the present invention.
FIG. 11 is a partial cross-sectional view of an adjustment mechanism of the present invention.
Fig. 12 is an exploded view (from below to above) of a part of the adjustment mechanism of the present invention.
FIG. 13 is a cross-sectional view of a locking post and schematic of a modulator of the present invention.
Fig. 14 is a schematic diagram of a multiple package assembly of the present invention (from back to front).
Fig. 15 is a schematic diagram of a multiple package assembly of the present invention (from front to back).
Fig. 16 is a schematic view of the guard mechanism of the present invention.
FIG. 17 is a cross-sectional view of a tapered cylinder and schematic view of an internal air supply assembly of the present invention.
FIG. 18 is a partial cross-sectional view of an internal air supply assembly according to the present invention.
Reference numerals illustrate: 1. an assembly table; 11. a middle cylinder; 12. an L-shaped regulation plate; 121. sleeving a rotating hole; 2. a fast safety monitoring device; 20. a quick-mounting bolt; 21. an arc-shaped rod seat; 122. a threaded hole; 22. trapezoidal adjusting blocks; 23. a middle pole block; 24. a flame detector; 3. a quick-mounting mechanism; 4. an adjusting mechanism; 30. a side end seat plate; 31. a rectangular sucker; 32. a rectangular block is arranged in the inner part; 33. an outer connecting round rod; 5. a driving unit; 301. rectangular bayonet; 311. a round rod hole; 51. a middle dovetail block; 52. driving a knob; 53. a middle screw; 54. a triangular connecting rod; 6. a shoe clamping assembly; 101. dovetail slot; 55. a middle round rod; 102. a middle round hole; 511. perforating by threads; 61. a tilt flap; 62. a triangular cross bar; 63. a mounting block; 64. a gear lever seat; 65. a drive rack; 7. a clamp; 631. round perforation; 71. a middle vertical rod; 72. biconvex middle block; 73. an internal screw; 74. connecting the inclined rod; 75. limiting the middle block; 76. a rectangular cross bar; 711. limiting sliding grooves; 721. a middle threaded hole; 741. a limit notch; 41. polygonal end blocks; 42. an inner diameter cylinder; 43. locking the column; 44. an L-shaped rod; 8. a regulator; 431. an inner circular slot; 432. a polygonal inner port; 433. a vertical groove; 81. square blocks; 82. pressing down the spring; 83. a lower roller; 84. dovetail adjusting blocks; 85. conical abutting blocks; 86. a side block; 441. an inner groove; 123. a transverse dovetail groove; 39. a plurality of quick-assembly components; 390. the base is connected; 391. an arc-shaped connecting rod; 392. installing a hook; 393. a transverse rectangular plate; 394. bar-shaped magnet; 395. configuring a bolt; 396. a magnet is arranged in the inner part; 397. a side plate seat; 398. a groove is embedded; 399. assembling the threaded hole; 103. rectangular grooves; 9. a protective mechanism; 91. a conical cylinder; 92. an outer conical cylinder; 93. a middle filter hole sheet; 94. a rear filter sheet; 99. an internal air supply assembly; 911. a middle end hole; 912. an arc-shaped notch; 913. a rear slot; 991. an inner ring; 992. an inner wafer; 993. an inner arc-shaped magnet; 994. an outer arc-shaped magnet; 995. an outer link; 996. a drive fan; 997. a side round bar; 998. a concave rectangular groove; 914. and an external connecting hole.
Detailed Description
The present application is described in further detail below in conjunction with fig. 1-18.
The embodiment of the application discloses a fast-assembling flame detector for platform, can be fast convenient and firm install flame detector in platform need monitor the position department, and the mounting means is various so as to be applicable to different mounting conditions, can carry out safety protection to flame detector simultaneously, reduces the damage that adverse circumstances caused flame detector on the platform.
Embodiment one:
referring to fig. 1 and 2, the application provides a fast-assembling flame detector for platform, including assembly bench 1 and vertical fixed mounting at assembly bench 1 upside's middle cylinder 11, the cover that rotates on the middle cylinder 11 is equipped with L shape regulation and control board 12, set up on the L shape regulation and control board 12 with the cover of middle cylinder 11 diameter looks adaptation and change hole 121, be equipped with fast-assembling monitoring devices 2 on the assembly bench 1. Can be with the corresponding monitoring point position department of mounting table 1 quick firm on the platform through quick safety monitoring device 2, carry out the flame detection to the platform afterwards to reach the effect of carrying out safety monitoring to the conflagration that unexpected emergence took place.
Referring to fig. 1 to 3, specifically, the fast-assembling monitoring device 2 includes an arc-shaped rod seat 21 detachably mounted on a side of the L-shaped adjusting plate 12 far from the middle cylinder 11 through four fast-assembling bolts 20, in this embodiment, four threaded holes 122 adapted to the fast-assembling bolts 20 are preferably formed on the L-shaped adjusting plate 12 by threads, a trapezoid adjusting block 22 is detachably disposed on one end of the arc-shaped rod seat 21 far from the L-shaped adjusting plate 12, a flame detector 24 is mounted on the trapezoid adjusting block 22 through the middle rod block 23, and it is noted that the flame detector 24 is an invisible light radiation instrument capable of detecting smoke and heat generated during combustion and generating no visible or atmospheric light during combustion, and because this is the prior art, too many details are not made herein, and the internal structure of the flame detector 24 is not shown in the drawings; the assembly table 1 is provided with a quick-mounting mechanism 3 for quickly and firmly mounting the assembly table 1 at a corresponding monitoring point position in a plurality of modes; the L-shaped regulating plate 12 and the middle cylinder 11 are provided with a regulating mechanism 4 for quickly regulating and locking the angle of the flame detector 24.
Before the assembly table 1 is installed on the ocean platform to monitor the point location, the flame detector 24 is firstly installed on the L-shaped regulating and controlling plate 12 through the arc-shaped rod seat 21 and the quick-mounting bolts 20, then the assembly table 1 can be quickly and stably installed on the monitoring point location on the ocean platform through the quick-mounting mechanism 3 in various modes, the limitation of installation can be effectively reduced through various installation modes, and different quick-mounting modes can be selected according to the existing installation conditions of the actual installation point location; after the assembly table 1 is installed, the flame detector 24 is rotationally adjusted through the adjusting mechanism 4 according to the actual monitoring angle condition.
Referring to fig. 4 and 5, considering that the area of the ocean platform is large, a plurality of flame detectors 24 are required to be installed at different monitoring points to effectively monitor and alarm at the first time when a fire accident occurs, and in order to facilitate the installation of workers, the quick-mounting mechanism 3 comprises a side end seat plate 30, a rectangular sucker 31, an inner moment block 32, an outer connecting round rod 33 and a driving unit 5, and meanwhile, the installation efficiency can be improved; the two side end seat boards 30 are respectively and symmetrically and fixedly mounted on the upper side and the lower side of the assembly table 1, in this embodiment, four rectangular suckers 31 are preferably and respectively and symmetrically and fixedly clamped on the two side end seat boards 30, namely, every two rectangular suckers 31 are mounted on one side end seat board 30, and it is to be noted that the rectangular suckers 31 are preferably made of rubber, and the hardness of the materials is moderate and not easy to be soft, so that the assembly table 1 needs to be strongly supported.
Rectangular bayonets 301 for installing rectangular suckers 31 are symmetrically penetrated through the side end base plates 30, four inner moment blocks 32, the number of which is the same as that of the rectangular suckers 31, are respectively arranged in the inner cavities of the four rectangular suckers 31 in a sliding mode, one ends of outer connecting round rods 33 are fixedly arranged on the inner moment blocks 32, the other ends penetrate through the rectangular suckers 31 and extend towards the L-shaped regulating and controlling plate 12, round rod holes 311 for the outer connecting round rods 33 to penetrate and extend are formed in the rectangular suckers 31, and a driving unit 5 is arranged on the assembly table 1 and used for synchronously driving the inner moment blocks 32 at the same distance.
Referring to fig. 5 to 7, since the same process of driving the plurality of inner torque blocks 32 is required at the same time, the driving unit 5 includes a middle dovetail block 51, a driving knob 52, a middle screw 53, a triangle link 54, and a shoe clamping assembly 6; the middle dovetail block 51 is arranged in the middle of the assembly table 1 in a limiting sliding manner, a dovetail notch 101 for the sliding installation of the middle dovetail block 51 is formed in the assembly table 1, the driving knob 52 is rotationally arranged on one side, far away from the side end seat plate 30, of the assembly table 1 through a middle round rod 55, a middle round hole 102 communicated with the dovetail notch 101 for the installation of the middle round rod 55 is formed in the assembly table 1, one end of a middle screw rod 53 is fixedly arranged at one end of the middle round rod 55, far away from the driving knob 52, the other end of the middle screw rod is threaded through the middle dovetail block 51, threaded through holes 511 matched with the middle screw rod 53 are formed in the middle dovetail block 51 in a penetrating manner, two triangular connecting rods 54 are respectively fixedly arranged on the upper side and the lower side of the middle dovetail block 51 and fixedly connected with the extending end of the outer connecting round rod 33, and a collet clamping assembly 6 is arranged on the lower side of the assembly table 1 and used for increasing the installation mode of the assembly table 1, so that the assembly table 1 can be installed in a clamping mode.
In the installation, first, the assembly table 1 is abutted against the corresponding parts of the installation point on the ocean platform, for example: planar wall, box lateral wall etc for rectangular sucking disc 31's opening is inconsistent with the part outside plane, rotates drive knob 52 afterwards and drives middle part screw rod 53 synchronous rotation through middle part round bar 55, with order to drive middle part forked tail piece 51 to drive knob 52 direction slip, four interior moment pieces 32 of gliding middle part forked tail piece 51 can drive respectively in four rectangular sucking disc 31 in step through triangle connecting rod 54 and outer even round bar 33, make the negative pressure that forms in the rectangular sucking disc 31, rectangular sucking disc 31 adsorbs on the plane lateral wall of part, realize through the swift firm installation monitoring point department that has the plane outer wall of installation on ocean platform of negative pressure adsorption mode with assembly bench 1.
Referring to fig. 8 and 9, in order to avoid the singleness of the installation mode, not limited by the installation condition of the installation point, to achieve the effect that the installation can be performed in various modes, the shoe clamping assembly 6 includes an inclined flap 61, a triangular cross bar 62, an assembly block 63, a gear lever seat 64, a driving rack 65 and a clamper 7; the inclined folded plate 61 is fixedly arranged on the lower side of the assembly table 1, the triangular cross rod 62 is fixedly arranged at the lower end of the inclined folded plate 61, and when the assembly table 1 is abutted against corresponding parts of a monitoring point to be installed, the triangular cross rod 62 and the inclined folded plate 61 can have the effect of stably supporting the lower side of the assembly table 1; the assembling block 63 is fixedly arranged on the inclined folded plate 61, the gear rod seat 64 is rotatably arranged on the assembling block 63, a round hole 631 for the gear rod seat 64 to be rotatably arranged is penetratingly arranged on the assembling block 63, the driving rack 65 is fixedly arranged on one side of the middle dovetail block 51 facing the assembling block 63 and is meshed with the gear rod seat 64, and when the middle dovetail block 51 is driven to move, the gear rod seat 64 can be driven to rotate through the driving rack 65; the clamp 7 is arranged on the inclined folded plate 61 and is used for being matched with the triangular cross rod 62 to rapidly install the assembly table 1 on a monitoring point with clamping conditions in a clamping mode.
Referring to fig. 10, considering that the assembling table 1 can be rapidly and firmly installed by clamping when there are related parts available for clamping at the mounting points, the clamp 7 includes a central vertical bar 71, a biconvex middle block 72, an internal screw 73, a connecting diagonal bar 74, a limiting middle block 75, and a rectangular cross bar 76; the middle vertical rods 71 are symmetrically and fixedly arranged on the inclined folded plates 61, the biconvex middle block 72 is arranged between the two middle vertical rods 71 in a limiting sliding manner, limiting sliding grooves 711 matched with the biconvex middle block 72 are formed in the two middle vertical rods 71, one end of the internal screw 73 is fixedly arranged on the lower side of the gear rod seat 64, the other end of the internal screw 73 penetrates through the biconvex middle block 72 in a threaded manner to extend downwards, and middle threaded holes 721 matched with the internal screw 73 are formed in the biconvex middle block 72 in a threaded manner; when the driving knob 52 is rotated to drive the middle dovetail block 51 to slide, the driving of the driving rack 65 to the gear rod seat 64 drives the internal screw 73 to rotate, and the rotating internal screw 73 can drive the biconvex middle block 72 to slide up and down between the two middle vertical rods 71 under the cooperation of the internal screw 73 and the middle threaded hole 721 formed in the biconvex middle block 72.
The connecting inclined rod 74 is obliquely downwards and fixedly arranged on one side of the biconvex middle block 72, the limiting middle block 75 penetrates through the connecting inclined rod 74 and is fixedly arranged on the inclined folded plate 61, a limiting notch 741 for the limiting middle block 75 to penetrate through is formed in the connecting inclined rod 74 in a penetrating manner, and the limiting middle block 75 further plays a role in stabilizing and limiting the connecting inclined rod 74; the rectangular cross bar 76 is fixedly disposed at an end of the connecting diagonal bar 74 remote from the biconvex center block 72. When the driving knob 52 is rotated to drive the middle dovetail block 51, the gear rod seat 64 is driven to rotate by the driving rack 65, so that the internal screw 73 rotates to drive the biconvex middle block 72 to slide downwards, the synchronous rectangular cross rod 76 moves downwards and plays a clamping effect under the cooperation with the triangular cross rod 62, and therefore the assembly table 1 is rapidly installed on a monitoring point with clamping conditions in a clamping mode, for example: a flat plate, a transverse bar, or the like, which can be clamped by the rectangular cross bar 76 and the triangular cross bar 62.
Referring to fig. 11 and 12, in order to allow corresponding rapid adjustment of the angle of the flame detector 24 according to the actual monitoring angle requirement, the adjustment mechanism 4 comprises a polygonal end block 41, an inner diameter cylinder 42, a locking post 43, an L-shaped rod 44 and a regulator 8; the polygonal end block 41 is fixedly arranged at the upper end of the middle cylinder 11, the inner diameter cylinder 42 is fixedly arranged at the upper side of the polygonal end block 41, the locking column 43 is sleeved on the inner diameter cylinder 42 in a vertically sliding way, an inner circular slot hole 431 matched with the diameter of the inner diameter cylinder 42 and a polygonal inner opening 432 matched with the polygonal end block 41 are formed in the locking column 43, and the locking column 43 cannot rotate at the moment because the assembling table 1 is already installed when the locking column 43 slides down to the position where the polygonal end block 41 is positioned at the polygonal inner opening 432; the L-shaped rod 44 is fixedly hung on one side of the L-shaped regulating plate 12 facing the middle cylinder 11, a vertical groove 433 matched with the L-shaped rod 44 is formed in the outer side wall of the locking column 43, the L-shaped rod 44 is always positioned in the vertical groove 433 on the locking column 43 in a position relation, and the effect is achieved that the locking column 43 needs to synchronously follow rotation when the L-shaped regulating plate 12 is rotated; the regulator 8 is disposed on the L-shaped regulating plate 12, and is used for controlling the locking column 43 to slide up and down, and the locking effect on the rotation angle of the L-shaped regulating plate 12 is achieved through the locking column 43.
Referring to fig. 12 and 13, in order to show the structure of the regulator 8 in the present embodiment, the regulator 8 includes a square block 81, a pressing spring 82, a lower roller 83, a dovetail adjustment block 84, a tapered abutment block 85, and a side block 86; the square block 81 is fixedly arranged at the bottom end of the vertical groove 433, one end of the pressing spring 82 is fixedly arranged at the upper side of the square block 81, the other end of the pressing spring 82 is fixedly connected with the lower end of the L-shaped rod 44, an inner groove 441 for the pressing spring 82 to shrink is formed in the L-shaped rod 44, and the pressing spring 82 always has a driving force for driving the locking column 43 to slide downwards through the square block 81; the lower roller 83 is rotatably arranged on the lower side of the square block 81 outside the vertical groove 433, the dovetail adjusting block 84 is arranged on the L-shaped adjusting plate 12 below the L-shaped rod 44 in a limiting sliding manner, the L-shaped adjusting plate 12 is provided with a transverse dovetail groove 123 for installing the dovetail adjusting block 84, the conical supporting block 85 is fixedly clamped on one side of the dovetail adjusting block 84 facing the lower roller 83 and is abutted against the lower roller 83, and the side block 86 is fixedly arranged on one side of the L-shaped adjusting plate 12 and covers the port of the transverse dovetail groove 123.
When the assembly table 1 is installed and the angle of the flame detector 24 needs to be adjusted, the dovetail adjusting block 84 is pushed towards the square block 81 so that the conical supporting block 85 slides towards the lower roller 83 gradually, the conical supporting block 85 is positioned below the lower roller 83, and then the lower roller 83 and the square block 81 can be driven to slide upwards, namely the locking column 43 is driven to slide upwards, so that the polygonal inner opening 432 on the locking column 43 is separated from the polygonal end block 41, the L-shaped adjusting plate 12 can be rotated at the moment, the angle of the flame detector 24 is adjusted, after the adjustment is completed, the dovetail adjusting block 84 is pulled back, the locking column 43 slides downwards under the action of the pushing spring 82 so that the polygonal end block 41 is positioned at the polygonal inner opening 432 again to limit the locking column 43, namely the L-shaped adjusting plate 12 is limited.
It should be noted that, because the polygonal internal opening 432 on the locking post 43 has a position difference with the polygonal end block 41 after rotating, the locking post 43 may not slide down for resetting at any angle, but does not need to perform high-precision angle rotation when adjusting the angle of the flame detector 24, and further, when the flame detector 24 is rotated and the locking post 43 cannot move down for resetting, small-angle rotation correction is performed, so that the polygonal internal opening 432 on the locking post 43 is aligned with the polygonal end block 41, and can slide down for resetting under the action of the pressing spring 82.
Embodiment two:
referring to fig. 14 and 15, in order to further perform various quick mounting manners to cope with different mounting conditions, the quick-mounting mechanism 3 further includes a plurality of quick-mounting assemblies 39, and the plurality of quick-mounting assemblies 39 include a connection base 390, an arc-shaped link 391, a mounting hook 392, a transverse rectangular plate 393, a bar-shaped magnet 394, a configuration bolt 395, and an inner magnet 396; the connecting base 390 is fixed to be located the assembly bench 1 upside, and arc connecting rod 391 one end is rotated and is installed on connecting base 390, and dress couple 392 is fixed to be set up on arc connecting rod 391, can hang assembly bench 1 through dress couple 392 and establish the monitoring point position of setting up the condition on having, for example: a cross rod or an iron wire mesh with smaller diameter, etc.; the transverse rectangular plate 393 is hinged at one end of the arc-shaped connecting rod 391 far away from the connecting base 390 through the side plate seat 397, the strip-shaped magnet 394 is fixedly embedded at one side of the transverse rectangular plate 393 far away from the side plate seat 397, and the transverse rectangular plate 393 is provided with an embedded groove 398 for installing the strip-shaped magnet 394; by rotating the transverse rectangular plate 393 at an angle under the suction force of the strip-shaped magnet 394, the assembly table 1 can be quickly installed on the outer wall with the metal iron block in a magnetic force adsorption mode.
The configuration bolts 395 are symmetrically and rotatably arranged on the transverse rectangular plate 393, the transverse rectangular plate 393 is symmetrically provided with assembly threaded holes 399 matched with the configuration bolts 395 through threads, and the assembly table 1 can be installed on a component with the internal threaded holes 122 in a spiral installation mode through the configuration bolts 395; the inner magnet 396 is symmetrically and fixedly embedded on one side of the assembly table 1 far away from the L-shaped regulating plate 12, and rectangular grooves 103 for installing the inner magnet 396 are symmetrically formed in the assembly table 1. The built-in magnet 396 and the strip magnet 394 can further improve the stability of magnetic force adsorption installation.
Embodiment III:
referring to fig. 15 and 16, on the basis of the first embodiment and the second embodiment, after the assembly table 1 is quickly installed at the corresponding installation point, the flame detector 24 needs to be safely protected to reduce damage to the flame detector 24 caused by an external severe environment, and the protection mechanism 9 is arranged on the flame detector 24, wherein the protection mechanism 9 comprises a conical cylinder 91, an outer conical cylinder 92, a middle filter plate 93, a rear filter plate 94 and an internal air supply assembly 99; the conical cylinder 91 and the outer conical cylinder 92 are covered on the flame detector 24, the conical cylinder 91 is fixedly connected with the outer conical cylinder 92, the conical cylinder 91 and the outer conical cylinder 92 are provided with middle end holes 911 which are matched with the middle rod block 23, and the conical cylinder 91 and the outer conical cylinder 92 are fixedly connected with the middle rod block 23; the middle part filter plate 93 is fixed between the conical cylinder 91 and the outer conical cylinder 92, and is located below the flame detector 24, the arc-shaped notch 912 for installing the middle part filter plate 93 is formed in the conical cylinder 91 and the outer conical cylinder 92, the rear part filter plate 94 is fixedly embedded on the conical cylinder 91 and is far away from the middle part filter plate 93, the rear notch 913 for installing the rear part filter plate 94 is formed in the conical cylinder 91 and communicated with the inner cavity, and the inner air supply assembly 99 is arranged in the conical cylinder 91 and used for better ventilating and cooling the flame detector 24 when wind force acts outside.
When in severe weather, rainwater, sea water and the like can be blocked by the conical cylinder 91 and the outer conical cylinder 92, so that a large amount of sea water and rainwater can be prevented from directly flushing on the flame detector 24 in severe weather, and damage to external parts, internal sensors and circuit boards of the flame detector 24 is caused over time; however, since the tapered cylinder 91 and the outer cone 92 are not completely closed, it is difficult to avoid that a small amount of rainwater enters the tapered cylinder 91 and the outer cone 92, and due to the inclined shape of the tapered cylinder 91 and the outer cone 92, the rainwater entering the tapered cylinder 91 and the outer cone 92 is discharged through the middle filter hole sheet 93 and the rear filter hole sheet 94, so that the rainwater is prevented from accumulating in the tapered cylinder 91 and the outer cone 92.
Referring to fig. 17 and 18, in order to better ventilate the inside of the tapered cylinder 91 and the outer tapered cylinder 92 and to perform the effect of cooling the flame detector 24, the inner air supply assembly 99 includes an inner circular ring 991, an inner circular plate 992, an inner arc-shaped magnet 993, an outer arc-shaped magnet 994, an outer link 995, and a transmission fan 996; the inner circular ring 991 is fixedly arranged in the conical cylinder 91, the inner circular disc 992 is rotationally arranged in the inner circular ring 991 through the side circular rod 997, the inner circular ring 991 is provided with an inner concave rectangular groove 998 for installing the side circular rod 997, the inner arc-shaped magnet 993 is fixedly wrapped on the side circular rod 997, the outer arc-shaped magnet 994 is fixedly arranged in the inner concave rectangular groove 998, the inner arc-shaped magnet 993 and the outer arc-shaped magnet 994 are required to be mutually attracted, and the effect is realized that the inner circular ring 991 is always closed by the inner circular disc 992 under the action of no other external force, and because the outer diameter of the inner circular disc 992 is smaller than the inner diameter of the inner circular ring 991, the inner circular disc 992 can rotate in the inner circular ring 991 conveniently, so that the inner circular disc 992 can not completely close the inner circular ring 991; the outer connecting rod 995 penetrates through the conical cylinder 91 and the inner circular ring 991 to be fixedly connected with the inner circular plate 992, the conical cylinder 91 and the inner circular ring 991 are provided with outer connecting holes 914 for the outer connecting rod 995 to penetrate through and be installed, and when the outer connecting rod 995 is stressed, the outer connecting rod 995 can rotate, namely the inner circular plate 992 is driven to rotate; the transmission fan 996 is fixedly sleeved on the outer connecting rod 995 which is positioned outside the conical cylinder 91.
When external wind force acts on the transmission fan 996, the inner disc 992 can be driven to rotate by the outer connecting rod 995, so that the purpose of ventilating the interiors of the conical cylinder 91 and the outer conical cylinder 92 is better achieved, and a certain cooling and heat dissipation effect can be achieved for the flame detector 24; it should be noted that, due to the shape of the driving fan 996, the driving fan 996 can be subjected to wind forces in different directions, so that the driving fan 996 is easier to rotate under the wind force.
The implementation principle of the embodiment is as follows:
(1) And (3) quick installation: before installing the assembly bench 1 on the platform, firstly install the flame detector 24 on L shape regulation and control board 12 through arc pole seat 21 and fast-assembling bolt 20, make one side of assembly bench 1 conflict on the plane lateral wall of the mounting point on the platform afterwards for the opening of rectangle sucking disc 31 is inconsistent with outside plane, rotates drive knob 52 and orders about middle part forked tail piece 51 to drive knob 52 direction and slide, and gliding middle part forked tail piece 51 can drive four interior moment pieces 32 respectively in four rectangle sucking discs 31 in step, makes to form the negative pressure in the rectangle sucking disc 31, realizes installing the installation monitoring point department that has the plane outer wall on the platform with assembly bench 1 swiftly firm through negative pressure absorption's mode.
(2) And (3) various fast-assembling: the assembly table 1 can be quickly installed on a monitoring point with clamping conditions in a clamping mode through the collet clamping assembly 6; the assembly table 1 can be hung and installed on a monitoring point with hanging conditions through the hanging hook 392; the assembly table 1 can be quickly installed on the outer wall with the metal iron block in a magnetic adsorption mode under the suction action of the strip-shaped magnet 394 and the built-in magnet 396; the mounting table 1 can be mounted on the member having the internally threaded hole 122 by the arrangement bolts 395 by screw mounting.
(3) And (3) angle adjustment: when the assembly table 1 is installed and the angle of the flame detector 24 needs to be adjusted, the dovetail adjusting block 84 is pushed to enable the conical supporting block 85 to slide towards the lower roller 83 gradually, the locking column 43 is driven to slide upwards, the polygonal inner opening 432 on the locking column 43 is separated from the polygonal end block 41, and the L-shaped adjusting and controlling plate 12 can be rotated at the moment to adjust the angle of the flame detector 24; after the adjustment is completed, the pull-back dovetail adjusting block 84 is reset, and the locking column 43 slides downwards under the action of the pressing spring 82, so that the polygonal end block 41 is located at the polygonal inner opening 432 again to limit the locking column 43, that is, limit the L-shaped adjusting plate 12.
(4) Safety protection: in severe weather, rainwater, seawater and the like can be blocked by the conical cylinder 91 and the outer conical cylinder 92, so that the direct flushing of the seawater and the rainwater on the flame detector 24 is reduced, and the damage to external parts, internal sensors and circuit boards of the flame detector 24 is caused; when external wind force acts on the transmission fan 996, the inner disc 992 can be driven to rotate by the outer connecting rod 995, so that ventilation is better carried out on the inner parts of the conical cylinder 91 and the outer conical cylinder 92, and a certain cooling and heat dissipation effect can be achieved on the flame detector 24.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. A fast-assembling flame detector for platform, includes assembly bench (1) and vertical fixed mounting in well cylinder (11) of assembly bench (1) upside, it is equipped with L shape regulation and control board (12) to rotate the cover on well cylinder (11), set up on L shape regulation and control board (12) with cover change hole (121) of well cylinder (11) diameter looks adaptation, its characterized in that: a fast safety monitoring device (2) is arranged on the assembly table (1);
the quick-mounting monitoring device (2) comprises an arc-shaped rod seat (21) which is detachably arranged on one side, far away from a middle cylinder (11), of an L-shaped regulating plate (12) through a plurality of quick-mounting bolts (20), a plurality of threaded holes (122) which are matched with the quick-mounting bolts (20) are formed in the L-shaped regulating plate (12) in a threaded manner, a trapezoid regulating block (22) is detachably arranged at one end, far away from the L-shaped regulating plate (12), of the arc-shaped rod seat (21), a flame detector (24) is arranged on the trapezoid regulating block (22) through a middle rod block (23), a quick-mounting mechanism (3) is arranged on the assembling table (1), and an adjusting mechanism (4) is arranged on the L-shaped regulating plate (12) and the middle cylinder (11);
The quick-mounting mechanism (3) comprises side end seat plates (30), rectangular suckers (31), inner rectangular blocks (32), outer connecting round rods (33) and a driving unit (5), wherein the side end seat plates (30) are symmetrically and fixedly mounted on the upper side and the lower side of the assembly table (1) respectively, a plurality of the rectangular suckers (31) are symmetrically and fixedly clamped on the two side end seat plates (30) respectively, rectangular bayonets (301) for the rectangular suckers (31) to be mounted are symmetrically and fixedly arranged on the side end seat plates (30) in a penetrating mode, the inner rectangular blocks (32) are respectively and slidably arranged in inner cavities of the rectangular suckers (31), one ends of the outer connecting round rods (33) are fixedly arranged on the inner rectangular blocks (32), the other ends of the outer connecting round rods penetrate through the rectangular suckers (31) to extend towards the direction of the L-shaped regulating plate (12), round rod holes (311) for the outer connecting round rods (33) to penetrate through are formed in the rectangular suckers (31), and the driving unit (5) is arranged on the assembly table (1);
the driving unit (5) comprises a middle dovetail block (51), a driving knob (52), a middle screw (53), a triangular connecting rod (54) and a collet clamping assembly (6), wherein the middle dovetail block (51) is arranged in the middle of the assembly table (1) in a limiting sliding manner, a dovetail notch (101) for the sliding installation of the middle dovetail block (51) is formed in the assembly table (1), the driving knob (52) is rotationally arranged on one side, far away from the side end seat plate (30), of the assembly table (1) through a middle round rod (55), a middle round hole (102) communicated with the dovetail notch (101) and used for the installation of the middle round rod (55) is formed in the assembly table (1), one end of the middle screw (53) is fixedly arranged at one end, far away from the driving knob (52), threads of the other end of the middle screw penetrate through the middle dovetail block (51), threads (511) matched with the middle screw (53) are formed in the middle dovetail block (51), the two triangular connecting rods (54) are fixedly arranged on the upper side and the lower side of the middle dovetail block (51) respectively, and fixedly connected with the outer round rod (33) and fixedly arranged on the lower side of the collet clamping assembly table (1);
The collet centre gripping subassembly (6) is including slope folded plate (61), triangle horizontal pole (62), assembly piece (63), gear lever seat (64), drive rack (65) and clamp (7), slope folded plate (61) is fixed to be located assembly table (1) downside, triangle horizontal pole (62) fixed mounting is in slope folded plate (61) lower extreme, assembly piece (63) is fixed to be set up on slope folded plate (61), gear lever seat (64) rotate locate on assembly piece (63), install round perforation (631) that supply gear lever seat (64) to rotate the installation have run through on assembly piece (63), drive rack (65) are fixed to be located one side of middle part forked tail piece (51) orientation assembly piece (63) to mesh with gear lever seat (64), clamp (7) are located on slope folded plate (61);
the clamping device (7) comprises a middle vertical rod (71), a double-convex middle block (72), an inner screw rod (73), a connecting inclined rod (74), a limiting middle block (75) and a rectangular cross rod (76), wherein the middle vertical rod (71) is symmetrically and fixedly arranged on an inclined folded plate (61), the double-convex middle block (72) is arranged between the two middle vertical rods (71) in a limiting sliding manner, limiting sliding grooves (711) matched with the double-convex middle block (72) are formed in the middle vertical rod (71), one end of the inner screw rod (73) is fixedly arranged on the lower side of a gear rod seat (64), threads at the other end of the inner screw rod penetrate through the double-convex middle block (72) to extend downwards, and middle threaded holes (721) matched with the inner screw rod (73) are formed in the double-convex middle block (72) in a penetrating threaded manner;
The connecting inclined rod (74) is obliquely downwards fixedly arranged on one side of the biconvex middle block (72), the limiting middle block (75) penetrates through the connecting inclined rod (74) to be fixedly arranged on the inclined folded plate (61), a limiting notch (741) for the limiting middle block (75) to penetrate through is formed in the connecting inclined rod (74) in a penetrating mode, and the rectangular cross rod (76) is fixedly arranged at one end, far away from the biconvex middle block (72), of the connecting inclined rod (74).
2. A quick-fit flame detector for an ocean platform as defined in claim 1, wherein: the utility model provides an adjustable mechanism (4) including polygonal end block (41), internal diameter cylinder (42), locking post (43), L shape pole (44) and regulator (8), polygonal end block (41) are fixed to be located well cylinder (11) upper end, internal diameter cylinder (42) fixed mounting is in polygonal end block (41) upside, locking post (43) slide jacket from top to bottom is located on internal diameter cylinder (42), set up on locking post (43) with interior round slot hole (431) of internal diameter cylinder (42) diameter looks adaptation and with interior round slot hole (431) intercommunication and polygonal end block (41) adaptation polygonal internal orifice (432), L shape pole (44) are fixed to be hung and are established in one side of L shape regulation and control board (12) orientation well cylinder (11), set up on locking post (43) lateral wall with perpendicular capable groove (433) of L shape pole (44) adaptation, regulator (8) are located on L shape regulation and control board (12).
3. A quick-fit flame detector for an ocean platform as defined in claim 2, wherein: the regulator (8) comprises a square block (81), a pressing spring (82), a lower roller (83), a dovetail regulating block (84), a conical supporting block (85) and a side position block (86), wherein the square block (81) is fixedly arranged at the bottom end of a vertical groove (433), one end of the pressing spring (82) is fixedly arranged at the upper side of the square block (81), the other end of the pressing spring is fixedly connected with the lower end of the L-shaped rod (44), an inner groove (441) for the pressing spring (82) to shrink is formed in the L-shaped rod (44), the lower roller (83) is rotatably arranged at the lower side of the square block (81) outside the vertical groove (433), the dovetail regulating block (84) is arranged on an L-shaped regulating plate (12) in a limiting sliding mode, a transverse dovetail groove (123) for the installation of the dovetail regulating block (84) is formed in the L-shaped regulating plate (12), the conical supporting block (85) is fixedly clamped on one side of the dovetail regulating block (84) towards the lower roller (83) and is fixedly arranged at one side of the dovetail regulating block (83), and the side of the L-shaped regulating block (84) is fixedly arranged at one side of the dovetail regulating block (83).
4. A quick-fit flame detector for an ocean platform as defined in claim 1, wherein: the quick-mounting mechanism (3) further comprises a plurality of quick-mounting assemblies (39), each quick-mounting assembly (39) comprises a connecting base (390), an arc-shaped connecting rod (391), a mounting hook (392), a transverse rectangular plate (393), a strip-shaped magnet (394), a configuration bolt (395) and an inner magnet (396), the connecting base (390) is fixedly arranged on the upper side of the assembly table (1), one end of each arc-shaped connecting rod (391) is rotatably arranged on the connecting base (390), the mounting hook (392) is fixedly arranged on each arc-shaped connecting rod (391), one end, far away from the connecting base (390), of each arc-shaped connecting rod (391) is hinged to the corresponding transverse rectangular plate (393) through a side plate seat (397), the strip-shaped magnet (393) is fixedly embedded in one side, far away from the side of the corresponding transverse rectangular plate (393), and an embedded groove (398) for installing the strip-shaped magnet (394) is formed in the transverse plate (393);
The configuration bolt (395) is symmetrically rotated on the transverse rectangular plate (393), the transverse rectangular plate (393) is symmetrically penetrated with a threaded hole (399) matched with the configuration bolt (395), the built-in magnet (396) is symmetrically and fixedly embedded on one side, far away from the L-shaped regulating plate (12), of the assembly table (1), and a rectangular groove (103) for mounting the built-in magnet (396) is symmetrically formed in the assembly table (1).
5. A ready-to-use flame detector for an ocean platform according to claim 1, further comprising a protection mechanism (9) provided on the flame detector (24), characterized in that: protection machanism (9) are including toper drum (91), outer cone section of thick bamboo (92), middle part filtration pore piece (93), rear portion filtration pore piece (94) and inside air supply subassembly (99), toper drum (91) and outer cone section of thick bamboo (92) cover are established on flame detector (24), and toper drum (91) and outer cone section of thick bamboo (92) fixed connection, middle end hole (911) with middle part pole piece (23) adaptation are all seted up to toper drum (91) and outer cone section of thick bamboo (92), middle part filtration pore piece (93) are fixed to be located between toper drum (91) and outer cone section of thick bamboo (92) to be located flame detector (24) below, arc notch (912) that supply middle part filtration pore piece (93) to install are all seted up to toper drum (91) and outer cone section of thick bamboo (92), and keep away from middle part filtration pore piece (93) setting, set up on toper drum (91) and inner chamber intercommunication supply rear portion (94) inside air supply subassembly (913).
6. A quick-fit flame detector for an ocean platform as defined in claim 5, wherein: the inside air supply subassembly (99) is including interior ring (991), interior circular bead (992), interior arc shape magnet (993), outer arc shape magnet (994), outer connecting rod (995) and driving fan (996), interior circular bead (991) is fixed to be located in toper drum (91), interior circular bead (992) are rotated through avris pole (997) and are located in interior circular bead (991), interior concave moment groove (998) that supplies avris pole (997) to install are seted up on interior circular bead (991), interior arc shape magnet (993) is fixed to be wrapped up on avris pole (997), outer arc shape magnet (994) are fixed to be located in interior concave moment groove (998), outer connecting rod (995) pierce through toper drum (91) and interior circular bead (991) and interior circular bead (992) fixed connection, toper drum (91) and interior circular bead (991) all are equipped with and supply the indent moment groove (998) that the outer connecting rod (995) was installed, outer connecting rod (914) are in on outer 995) fixed cover.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311664034.6A CN117346046B (en) | 2023-12-06 | 2023-12-06 | A fast-assembling formula flame detector for platform |
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| CN202311664034.6A CN117346046B (en) | 2023-12-06 | 2023-12-06 | A fast-assembling formula flame detector for platform |
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| CN117346046B true CN117346046B (en) | 2024-03-26 |
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| CN117346046A (en) | 2024-01-05 |
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