CN112555514B - A fire control pipeline mount for fire engineering - Google Patents
A fire control pipeline mount for fire engineering Download PDFInfo
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- CN112555514B CN112555514B CN202011386699.1A CN202011386699A CN112555514B CN 112555514 B CN112555514 B CN 112555514B CN 202011386699 A CN202011386699 A CN 202011386699A CN 112555514 B CN112555514 B CN 112555514B
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- groove
- rotating
- sliding
- fire fighting
- mounting
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- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
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- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/11—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing and hanging from a pendant
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- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/035—Noise absorbers in the form of specially adapted hangers or supports
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Clamps And Clips (AREA)
Abstract
The application relates to a fire fighting pipeline fixing frame for fire fighting engineering, which comprises two mounting plates arranged on a ceiling, wherein vertical rods are arranged below the mounting plates and are vertically arranged; two be equipped with the clamping device who carries out the centre gripping to the pipeline between the montant, be equipped with the dismantlement subassembly in the mounting panel, through the dismantlement subassembly carries out convenient dismantlement to montant and mounting panel. This application has the effect of being convenient for dismantle the fire control mount.
Description
Technical Field
The application relates to the field of fire engineering, in particular to a fire fighting pipeline fixing frame for fire engineering.
Background
Along with the progress of science and technology and the vigorous development of society, the fire engineering is more and more emphasized, and the fire engineering is closely related to the property and life safety of people. The fire fighting pipeline is mainly a pipeline used for fire fighting engineering, and is generally connected with fire fighting equipment, equipment and the like, and the fire fighting pipeline is generally installed in various complex environments due to the particularity of the fire fighting pipeline, so that the fixation of the fire fighting pipeline is quite important.
The prior Chinese patent with the authorization publication number of CN207701928U discloses a fixed bracket for a fire-fighting pipeline, which comprises a fixed plate, fixed semi-rings, two groups of fixed threaded rods, two groups of fixed nuts and a hanger, wherein the top of the hanger is provided with a top explosion screw; the device also comprises two groups of adjusting plates, adjusting threaded rods, adjusting nuts and two groups of baffles; the device also comprises a group of left supporting springs, a group of right supporting springs, a group of upper supporting springs, a left supporting plate, a right supporting plate and an upper supporting plate; the damping device is characterized by further comprising a damping spring, a group of fixing rings and a group of fixing chains, wherein a group of mounting plates are arranged at the top ends of the group of fixing chains respectively, and a group of mounting through holes are formed in the group of mounting plates respectively.
To the correlation technique among the above-mentioned, the fire control mount in the above-mentioned application often need be maintained and overhauld in the in-process that uses, need dismantle it from the wall when overhauing and maintaining the fire control mount, because the fire control mount is through the top fixed connection of a plurality of screws and wall, inconvenient when dismantling the fire control mount.
Disclosure of Invention
In order to facilitate dismantling the fire control mount, this application provides a fire control pipeline mount for fire engineering.
The application provides a fire-fighting pipeline mount for fire engineering adopts following technical scheme:
a fire fighting pipeline fixing frame for fire fighting engineering comprises two mounting plates arranged on a ceiling, wherein vertical rods are arranged below the mounting plates and are arranged vertically; two be equipped with the clamping device who carries out the centre gripping to the pipeline between the montant, be equipped with the dismantlement subassembly in the mounting panel, through the dismantlement subassembly carries out convenient dismantlement to montant and mounting panel.
Through adopting above-mentioned technical scheme, the montant is vertical, and the clamping device who sets up on the montant can play the effect of centre gripping to the pipeline, plays fixed effect to the fire control pipeline, strengthens fire control pipeline's stability. The mounting panel is fixed to be set up on the ceiling, can realize the convenient dismantlement to clamping device on montant and the montant through the dismantlement subassembly in the mounting panel, compares in the mode that gets off with a plurality of screws of wall fixed on the fire control mount more convenient, is convenient for carry out regular clearance and maintenance to the fire control mount.
Optionally, the dismounting assembly includes a rotating sleeve, a rotating groove is formed in the lower surface of the mounting plate, the rotating sleeve is rotatably connected to the bottom of the rotating groove, an opening of the rotating sleeve faces downward, the top end of the vertical rod is in inserted fit with the opening of the rotating sleeve, a mounting groove with a horizontal length direction is formed in the lower surface of the mounting plate, the mounting groove is communicated with the rotating groove, two sliding plates are arranged in the mounting groove, the length direction of the sliding plates is vertically arranged, a fixed block is fixedly connected to the bottom end of each sliding plate, an annular fixed groove is formed in the side surface of each vertical rod, the annular fixed grooves are circumferentially arranged, and the fixed blocks are in inserted fit with the annular fixed grooves; the mounting groove is internally provided with a driving assembly, and the driving assembly drives the two fixing blocks to be close to or away from each other when the rotating sleeve rotates.
Through adopting above-mentioned technical scheme, the cover can rotate at the tank bottom of rotating groove to rotate, and the mounting groove supplies two sliding plates to slide wherein. When the vertical rod is inserted into the rotating sleeve and the two sliding plates are close to each other to move, the fixing blocks arranged on the two sliding plates can be close to each other or far away from each other to move under the driving of the driving assembly, when the two fixing blocks move to the position where the two fixing blocks are inserted into the annular fixing groove, the groove wall of the annular fixing groove can play a role in positioning the vertical rod, and the vertical rod cannot move downwards under the limiting of the annular fixing groove, so that the positioning of the vertical rod is completed.
Optionally, the driving assembly includes a first bevel gear and two second bevel gears, the first bevel gear is fixedly connected to a side surface of the rotating sleeve, the two second bevel gears are both rotatably connected in the mounting groove and located at two sides of the rotating groove, respectively, and the first bevel gear and the second bevel gears are engaged; the two second bevel gears are fixedly connected with rotating screw rods, and the two rotating screw rods are respectively and rotatably connected into mounting grooves on two sides of the rotating groove; the sliding plate is connected in the mounting groove in a sliding mode, and the rotating screw rod penetrates through the end portion of the sliding plate in a threaded mode.
By adopting the technical scheme, when the rotating sleeve rotates, the first bevel gear fixedly connected with the side surface of the rotating sleeve rotates simultaneously, and when the first bevel gear rotates, the two second bevel gears meshed with the first bevel gear rotate simultaneously. When the two second bevel gears rotate, the rotating screw rods fixedly connected with the two second bevel gears rotate simultaneously, and when the two rotating screw rods rotate, the sliding plate in threaded connection with the rotating screw rods moves under the limitation of the groove walls of the mounting groove.
Optionally, the thread directions of the two rotary screw rods are the same.
Through adopting above-mentioned technical scheme, because two second bevel gears are located first bevel gear's both sides respectively, so the direction of rotation of two second bevel gears is opposite, in order to guarantee that two sliding plates of threaded connection on rotating the lead screw can be close to each other or keep away from the removal each other, and the direction of rotation of the screw thread on two rotating the lead screws is the same, guarantees that when first bevel gear rotates, two sliding plates can keep away from each other or be close to the removal each other.
Optionally, a plurality of guide strips are fixedly connected to the side face of the vertical rod, the plurality of guide strips are circumferentially arranged on the side face of the vertical rod, the guide strips are vertical, a plurality of guide grooves are formed in the side wall of the opening of the rotating sleeve, and the guide grooves are in plug-in fit with the guide strips.
Through adopting above-mentioned technical scheme, the cooperation of pegging graft of gib block and guide way, the effect of direction is played in the connection of montant and rotation cover to setting up of gib block and guide way, and setting up of gib block makes the montant rotate simultaneously and makes and drive the rotation cover and rotate simultaneously, inserts the montant at the installation and rotates the cover, rotates the montant again and makes it drive fixed cover and rotate and can accomplish the fixed to the montant.
Optionally, the fixed block includes butt joint piece and connecting block, connecting block and sliding plate fixed connection, the butt joint piece is located the one side that is close to the montant on the connecting block, the cooperation of pegging graft of butt joint piece and annular fixed slot, the intercommunication groove has been seted up to the side of connecting block, butt joint piece sliding connection is in the intercommunication inslot, be equipped with reset spring in the intercommunication inslot, reset spring's both ends are connected respectively on the cell wall in intercommunication groove and butt joint piece.
Through adopting above-mentioned technical scheme, when the sliding plate removes the direction that drives the fixed block and remove towards being close to the annular fixed slot, butt piece and connecting block move simultaneously, move to the annular fixed slot in the butt piece when the cell wall butt with the annular fixed slot, continue to remove the sliding plate, the butt piece can receive pressure and slide towards the intercommunication inslot, the in-process that the butt piece slided at the intercommunication inslot makes reset spring compressed, because reset spring is compressed, make better the support of butt piece tightly on the cell wall of annular fixed slot under reset spring's restoring force, the fixed effect to the montant has been strengthened, the anti-seismic performance has been strengthened simultaneously.
Optionally, the end of the abutting block close to the annular fixing groove is provided with a rubber cushion.
Through adopting above-mentioned technical scheme, the antidetonation effect to the butt joint piece has further been strengthened in the setting of rubber cushion, has strengthened the buffering effect of butt joint piece, has increased the frictional force with the cell wall of annular fixed slot simultaneously, strengthens fixed effect.
Optionally, the clamping device comprises an upper clamping plate and a lower clamping plate, and the upper clamping plate and the lower clamping plate are both horizontally arranged; the side surface of the vertical rod is provided with an installation sleeve which is vertically arranged, the end part of the installation sleeve is provided with a rotating hole penetrating through the installation sleeve, and the vertical rod is rotatably connected in the rotating hole; vertical sliding tray, two have been seted up to the installation cover side the sliding tray on the installation cover sets up relatively, go up the equal sliding connection of grip block and lower grip block in the sliding tray, be equipped with the driving piece that the grip block was close to each other or kept away from the removal each other with lower grip block in the drive in the sliding tray.
Through adopting above-mentioned technical scheme, go up the grip block and be used for pressing from both sides between the grip block and establish the fire control pipeline down, the fire control pipeline only can last grip block and move down between the grip block, so play effectual location effect to the fire control pipeline, thereby reduce the long-term use in the fire control pipeline offset and lead to damaging. The vertical rod can rotate in a rotating hole arranged on the mounting sleeve. The upper clamping plate and the lower clamping plate can move close to each other or move away from each other under the driving of the driving piece, so that the upper clamping plate and the lower clamping plate are suitable for pipelines with different specifications, and the application range of the clamping device is larger.
Optionally, the driving piece includes two-way lead screw, two-way lead screw is located in the sliding tray, two ends of two-way lead screw rotate respectively and connect on the cell wall of sliding tray, go up the equal sliding connection of tip of grip block and lower grip block in the sliding tray, two-way lead screw thread is worn to locate in grip block and the grip block down.
By adopting the technical scheme, when the bidirectional screw rod rotates, because the rotation direction of the threads on the bidirectional screw rod is centrosymmetric, the upper clamping plate and the lower clamping plate which are in threaded connection with the bidirectional screw rod can be mutually far away or mutually close to move under the rotation of the bidirectional screw rod under the limit of the groove wall of the sliding groove.
Optionally, the lower surface of the upper clamping plate is provided with an upper rubber pad, the upper surface of the lower clamping plate is provided with a lower rubber pad, and the side faces, close to each other, of the upper rubber pad and the lower rubber pad are provided with arc-shaped grooves.
By adopting the technical scheme, the arc-shaped grooves formed in the upper rubber pad and the lower rubber pad are close to each other to form a complete circle when combined, so that a better clamping effect can be achieved on the fire fighting pipeline.
In summary, the present application includes at least one of the following beneficial technical effects:
the montant is vertical, and the clamping device who sets up on the montant can play the effect of centre gripping to the pipeline, plays fixed effect to the fire control pipeline, strengthens fire control pipeline's stability. The mounting plate is fixedly arranged on the ceiling, the vertical rod and the clamping device on the vertical rod can be conveniently dismounted through the dismounting assembly in the mounting plate, compared with a mode that a plurality of screws fixed on the fire-fighting fixing frame and the wall surface are screwed off, the mode is more convenient, and the fire-fighting fixing frame is convenient to regularly clean and maintain;
the rotating sleeve can rotate in the rotating groove, and the mounting groove is used for the two sliding plates to slide in the mounting groove. When the vertical rod is inserted into the rotating sleeve, the vertical rod rotates to drive the rotating sleeve to rotate simultaneously under the matching of the guide block and the guide groove, the fixed blocks arranged on the two sliding plates can move close to or away from each other under the driving of the driving assembly due to the rotation of the rotating sleeve, when the two fixed blocks move to the position inserted into the annular fixed groove, the groove wall of the annular fixed groove can play a role in positioning the vertical rod, and the vertical rod cannot move downwards under the limit of the annular fixed groove, so that the positioning of the vertical rod is completed;
the arc-shaped grooves formed in the upper rubber pad and the lower rubber pad are close to each other to form a complete circle when combined, so that a better clamping effect can be achieved on the fire fighting pipeline, the rubber pads are arranged to enhance the damping effect, the friction force at the contact part of the fire fighting pipeline is increased, and the stability is enhanced.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
FIG. 2 is a schematic cross-sectional view of a mounting plate in an embodiment of the present application;
FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;
fig. 4 is a schematic structural diagram of a sliding groove and a bidirectional screw rod in the embodiment of the present application.
Description of the reference numerals: 1. mounting a plate; 2. a vertical rod; 3. rotating the sleeve; 4. a rotating groove; 5. mounting grooves; 6. a sliding plate; 7. a fixed block; 701. a butting block; 702. connecting blocks; 8. an annular fixing groove; 9. a first bevel gear; 10. a second bevel gear; 11. rotating the screw rod; 12. a guide strip; 13. a guide groove; 14. a communicating groove; 15. a return spring; 16. a rubber cushion; 17. a clamping device; 171. an upper clamping plate; 172. a lower clamping plate; 18. installing a sleeve; 19. rotating the hole; 20. a sliding groove; 21. a bidirectional screw rod; 22. a rubber pad is arranged; 23. a rubber pad is arranged; 24. a first knob; 25. a second knob; 26. a fire conduit; 27. a ceiling panel.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a fire-fighting pipeline fixing frame for fire-fighting engineering. Referring to fig. 1, the ceiling structure comprises two mounting plates 1 arranged on a ceiling 27, wherein vertical rods 2 are arranged below the mounting plates 1, and the vertical rods 2 are arranged vertically; be equipped with the clamping device 17 that carries out the centre gripping to the pipeline between two montant 2, be equipped with the dismantlement subassembly in the mounting panel 1, carry out convenient dismantlement to montant 2 and mounting panel 1 through the dismantlement subassembly. The fire fighting pipeline 26 is generally perpendicular to the plane where the ceiling 27 is located, the clamping device 17 can play a limiting effect on the fire fighting pipeline 26, the clamping device 17 is connected with the vertical rod 2, the other end of the vertical rod 2 is connected with the mounting plate 1 on the ceiling 27, and the stability of the fire fighting pipeline 26 is guaranteed. Under the effect of dismantlement subassembly, can carry out convenient installation and dismantlement between montant 2 and the mounting panel 1. Compare in the mode of dismantling montant 2 and clamping device 17 through the mode of unscrewing a plurality of screws, promoted the effect of dismantling greatly, be convenient for carry out regular maintenance and cleaning to the fire control mount.
Referring to fig. 2 and 3, the dismounting assembly comprises a rotating sleeve 3, the mounting plate 1 is in an inverted frustum shape, and the mounting plate 1 is fixedly connected to the ceiling 27 through screws. The rotating groove 4 has been seted up to mounting panel 1 lower surface, and rotating groove 4 is the cylinder groove, and rotating sleeve 3 rotates to be connected on the groove bottom of rotating groove 4, and the diameter of the groove bottom of rotating groove 4 is greater than the diameter of rotating sleeve 3, and rotating sleeve 3 can be at rotating groove 4 internal rotation. The top end of the vertical rod 2 is in inserting fit with the opening of the rotating sleeve 3, and the opening of the rotating sleeve 3 faces downwards. 2 side fixedly connected with a plurality of gibs 12 of montant, a plurality of gibs 12 circumference set up in the side of montant 2, and gib 12 is vertical, has seted up a plurality of guide ways 13 on the open-ended lateral wall of rotating sleeve 3, and guide way 13 is pegged graft with gib 12 and is cooperated. Four guide strips 12 are arranged, the four guide strips 12 are circumferentially and fixedly connected to the side face of the vertical rod 2, and the guide groove 13 penetrates through the surface of the rotating groove 4. When the vertical rod 2 is inserted into the opening of the rotating sleeve 3, the guide strip 12 is inserted into the wire guide groove, and when the vertical rod 2 rotates, the rotating sleeve 3 can rotate simultaneously under the action of the guide groove 13 and the guide strip 12.
Referring to fig. 2 and 3, the lower surface of the mounting plate 1 is provided with a mounting groove 5 with a horizontal length direction, the mounting groove 5 is communicated with the rotating groove 4, two sliding plates 6 are arranged in the mounting groove 5, and the length directions of the sliding plates 6 are vertically arranged. The sliding plate 6 is slidably connected in the mounting groove 5, and the sliding plate 6 can slide in the mounting groove 5. The bottom fixedly connected with fixed block 7 of sliding plate 6, fixed block 7 include butt piece 701 and connecting block 702, and connecting block 702 one end and sliding plate 6 fixed connection, the other end are connected with butt piece 701, and connecting block 702 is the level setting, and connecting block 702 and sliding plate 6 set up perpendicularly. Annular fixed slot 8 has been seted up to 2 sides of interior montant, and annular fixed slot 8 is circumference setting, and butt piece 701 cooperates with 8 grafting of annular fixed slot. When the sliding plates 6 move, the connecting block 702 fixedly connected with the sliding plates can be driven to move, the connecting block 702 moves to drive the abutting blocks 701 to move towards the same direction, and when the two sliding plates 6 move close to each other, the abutting blocks 701 can move to the position of being inserted into the arc-shaped fixing grooves. The annular fixing groove 8 is circumferentially formed, and the vertical rod 2 rotates without affecting the insertion of the abutting block 701. When the abutting block 701 moves to the position where the annular fixing groove 8 is inserted, the groove wall of the annular fixing groove 8 has a limiting effect on the abutting block 701, so that the movement of the vertical rod 2 is positioned. The side that two butt joint pieces 701 are close to each other is provided with curved opening, and after two butt joint pieces 701 were close to each other to inserting annular fixed slot 8, the curved opening of two butt joint pieces 701 was lived 2 centre grippings montant, has further strengthened the location effect to montant 2, and montant 2 can't remove after the location to make clamping device 17 that sets up under montant 2 fix a position, kept fire-fighting pipeline 26's stability. The end of the butt joint block 701 close to the annular fixing groove 8 is provided with a rubber cushion 16, and after the butt joint block 701 is inserted into the annular fixing groove 8, the rubber cushion 16 abuts against the groove wall of the annular fixing groove 8, so that the anti-seismic performance and the buffering effect are further enhanced.
Referring to fig. 2 and 3, a communication groove 14 is formed in a side surface of the connecting block 702, the abutting block 701 is slidably connected in the communication groove 14, a return spring 15 is arranged in the communication groove 14, two ends of the return spring 15 are respectively connected to a groove wall of the communication groove 14 and the abutting block 701, the return spring 15 has a return effect on the abutting block 701, when the sliding plate 6 drives the connecting block 702 and the abutting block 701 to move towards the position close to the vertical rod 2, the sliding plate 6 drives the abutting block 701 to move towards the vertical rod 2, when the abutting block 701 is inserted into the annular fixing groove 8 and abuts against the groove wall of the annular fixing groove 8, the sliding plate 6 is continuously moved, the abutting block 701 abuts against the groove wall of the annular fixing groove 8, and at the same time, the abutting block 701 slides towards the communicating groove 14, the return spring 15 is compressed, the abutting block 701 is pushed under the restoring force of the return spring 15 so that the abutting block 701 is better abutted against the groove wall of the ring-shaped fixing groove 8. When the vertical rod 2 is vibrated, the return spring 15 has good shock absorption effect; and meanwhile, the vertical rod 2 is fixed more firmly.
Referring to fig. 2 and 3, a driving assembly is arranged in the mounting groove 5, and the two fixing blocks 7 are driven to approach or separate from each other when the rotating sleeve 3 rotates through the driving assembly. The driving assembly comprises a first bevel gear 9 and two second bevel gears 10, the first bevel gear 9 is fixedly connected to the side surface of the rotating sleeve 3, the two second bevel gears 10 are rotatably connected in the mounting groove 5, the two second bevel gears 10 are respectively positioned at two sides of the rotating groove 4, and the first bevel gear 9 is meshed with the second bevel gears 10; the two second bevel gears 10 are fixedly connected with rotary screw rods 11, and the two rotary screw rods 11 are respectively and rotatably connected in the mounting grooves 5 at two sides of the rotary groove 4; the sliding plate 6 is connected in the mounting groove 5 in a sliding mode, and the rotating screw rod 11 penetrates through the end portion of the sliding plate 6 in a threaded mode. When the vertical rod 2 is inserted into the opening of the rotating sleeve 3 and rotates, the vertical rod 2 rotates to drive the rotating sleeve 3 which is in plug-in fit with the vertical rod to rotate on the groove wall of the rotating groove 4, the first bevel gear 9 is fixedly connected to the side surface of the vertical rod 2, and the first bevel gear 9 can rotate in the rotating groove 4. When the first bevel gear 9 rotates, the first bevel gear 9 rotates to drive the two second bevel gears 10 meshed with the first bevel gear 9 to rotate, and because the two second bevel gears 10 are respectively positioned at two sides of the first bevel gear 9, the rotating directions of the two second bevel gears 10 are opposite, and meanwhile, the rotating directions of the two rotating screw rods 11 fixedly connected with the second bevel gears 10 are opposite. The screw threads on the two rotating screw rods 11 are screwed in the same direction, and the sliding direction of the sliding plate 6 which is connected with the top end of the sliding plate 6 in a threaded mode is opposite to the sliding direction. It is achieved that the two slide plates 6 move away from or towards each other when the first angle gear 9 is turned.
Referring to fig. 4, the gripping device 17 may grip the fire fighting pipe 26, enhancing the stability of the fire fighting pipe 26. The clamping device 17 comprises an upper clamping plate 171 and a lower clamping plate 172, and both the upper clamping plate 171 and the lower clamping plate 172 are horizontally arranged; the side of montant 2 is equipped with the installation cover 18, and the side of montant 2 is located to the installation cover 18 cover, and installation cover 18 is vertical setting, and the tip of installation cover 18 is seted up and is run through the rotation hole 19 of installation cover 18, and montant 2 rotates to be connected in rotating the hole 19. The vertical rod 2 can normally rotate in the rotating hole 19, and the arrangement of the mounting sleeve 18 does not influence the normal rotation of the vertical rod 2, so that the rotation of the first bevel gear 9 and the second bevel gear 10 can be conveniently driven. The bottom end of the vertical rod 2 extends out of the rotating hole 19, and the bottom end of the vertical rod 2 extending out of the rotating hole 19 is fixedly connected with a first knob 24. The first knob 24 is arranged to facilitate the worker to rotate under the holding device 17 to drive the vertical rod 2 to rotate, so as to drive the first bevel gear 9 and the second bevel gear 10 to rotate.
Referring to fig. 4, vertical sliding grooves 20 are formed in the side surfaces of the mounting sleeves 18, the sliding grooves 20 on the two mounting sleeves 18 are arranged oppositely, the upper clamping plate 171 and the lower clamping plate 172 are both connected in the sliding groove 20 in a sliding manner, and driving members for driving the upper clamping plate 171 and the lower clamping plate 172 to move close to or away from each other are arranged in the sliding groove 20. The driving piece comprises a bidirectional screw rod 21, the bidirectional screw rod 21 is arranged in the sliding groove 20, two ends of the bidirectional screw rod 21 are respectively and rotatably connected to the groove wall of the sliding groove 20, the end parts of the upper clamping plate 171 and the lower clamping plate 172 are respectively and slidably connected into the sliding groove 20, and the bidirectional screw rod 21 is threaded through the upper clamping plate 171 and the lower clamping plate 172. When the bidirectional screw 21 rotates, the bidirectional screw 21 rotates to move the upper clamping plate 171 and the lower clamping plate 172 slidably connected in the sliding groove 20 under the limit of the groove wall of the sliding groove 20. Two workers simultaneously rotate the bidirectional screw 21 at equal speeds, and can move the upper clamping plate 171 and the lower clamping plate 172 to the same position. The screw threads on the bidirectional screw 21 are centrosymmetric, and the screw threads at the middle point have opposite rotation directions, so that when the bidirectional screw 21 is rotated, the upper clamping plate 171 and the lower clamping plate 172 which are connected by the screw threads on the bidirectional screw 21 can move away from each other or move close to each other. The fire fighting pipeline 26 is placed between the upper clamping plate 171 and the lower clamping plate 172, the bidirectional screw 21 is rotated to enable the upper clamping plate 171 and the lower clamping plate 172 to approach each other, and finally the fire fighting pipeline 26 is clamped. The bottom end of the bidirectional screw rod 21 extends out of the sliding groove 20, the bottom end of the bidirectional screw rod 21 is fixedly connected with a second knob 25, and the arrangement of the second knob 25 facilitates a worker to rotate the bidirectional screw rod 21 to enable the bidirectional screw rod 21 to rotate.
Referring to fig. 4, the lower surface of the upper clamping plate 171 is provided with an upper rubber pad 22, the upper surface of the lower clamping plate 172 is provided with a lower rubber pad 23, and the sides of the upper rubber pad 22 and the lower rubber pad 23 close to each other are provided with arc-shaped grooves. An upper rubber pad 22 and a lower rubber pad 23. When the upper rubber pad 22 and the lower rubber pad 23 approach each other, the arc-shaped groove on the upper rubber pad 22 and the arc-shaped groove on the lower rubber pad 23 can form a complete circular channel for the fire fighting pipeline 26 to pass through. Go up rubber pad 22 and lower rubber pad 23 and play the effect of centre gripping to fire-fighting pipeline 26, can be with the better centre gripping of fire-fighting pipeline 26 in the centre, go up rubber pad 22 and lower rubber pad 23 can support tightly on fire-fighting pipeline 26 under the drive of last grip block 171 and lower grip block 172, make its clearance with the lateral wall of fire-fighting pipeline 26 better, connect inseparabler, greatly increased to the fixed stability of fire-fighting pipeline 26.
The implementation principle of the embodiment of the application is as follows: when the pipeline fixing frame is installed: the two vertical rods 2 are respectively aligned with the openings below the two rotating sleeves 3, the guide grooves 13 and the guide strips 12 are aligned, and the vertical rods 2 are pushed upwards to be inserted into the openings below the rotating sleeves 3. The first knob 24 is rotated, the first knob 24 rotates to drive the rotating sleeve 3 to rotate, the rotating sleeve 3 rotates to drive the first bevel gear 9 fixedly connected with the side surface of the rotating sleeve 3 to rotate, the first bevel gear 9 rotates to drive the two second bevel gears 10 meshed with the first bevel gear 9 to rotate, the second bevel gears 10 rotate to enable the rotating screw rod 11 to rotate, and the rotating screw rod 11 rotates to enable the two sliding plates 6 to move close to each other under the limit of the mounting groove 5. The sliding plate 6 drives the connecting block 702 and the abutting block 701 to move in the moving process, and the abutting block 701 moves to be inserted into the annular fixing groove 8. The fire fighting pipe 26 is placed between the upper holding plate 171 and the lower holding plate 172, the second knob 25 is rotated, the upper holding plate 171 and the lower holding plate 172 move close to each other under the limit of the groove wall of the sliding groove 20 by rotating the second knob 25, and the upper rubber pad 22 on the upper holding plate 171 and the lower rubber pad 23 on the lower holding plate 172 clamp the fire fighting pipe 26.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a fire control pipeline mount for fire engineering which characterized in that: the mounting structure comprises two mounting plates (1) arranged on a ceiling (27), wherein vertical rods (2) are arranged below the two mounting plates (1), and the vertical rods (2) are vertically arranged; a clamping device (17) for clamping a pipeline is arranged between the two vertical rods (2), a dismounting assembly is arranged in the mounting plate (1), and the vertical rods (2) and the mounting plate (1) are conveniently dismounted through the dismounting assembly;
the dismounting component comprises a rotating sleeve (3), a rotating groove (4) is arranged on the lower surface of the mounting plate (1), the rotating sleeve (3) is rotationally connected with the bottom of the rotating groove (4), the opening of the rotating sleeve (3) faces downwards, the top end of the vertical rod (2) is matched with the opening of the rotating sleeve (3) in an inserting way, the lower surface of the mounting plate (1) is provided with a mounting groove (5) which is horizontal in the length direction, the mounting groove (5) is communicated with the rotating groove (4), two sliding plates (6) are arranged in the mounting groove (5), the length direction of the sliding plate (6) is vertically arranged, the bottom end of the sliding plate (6) is fixedly connected with a fixed block (7), an annular fixing groove (8) is formed in the side face of the vertical rod (2), the annular fixing groove (8) is circumferentially arranged, and the fixing block (7) is in inserting fit with the annular fixing groove (8); the mounting groove (5) is internally provided with a driving assembly, and the driving assembly drives the two fixing blocks (7) to be close to or far away from each other when the rotating sleeve (3) rotates.
2. A fire fighting pipe mount for fire fighting projects, as recited in claim 1, wherein: the driving assembly comprises a first bevel gear (9) and two second bevel gears (10), the first bevel gear (9) is fixedly connected to the side face of the rotating sleeve (3), the two second bevel gears (10) are rotatably connected into the mounting groove (5), the two second bevel gears (10) are respectively located on two sides of the rotating groove (4), and the first bevel gear (9) is meshed with the second bevel gears (10); the two second bevel gears (10) are fixedly connected with rotating screw rods (11), and the two rotating screw rods (11) are respectively and rotatably connected into the mounting grooves (5) on the two sides of the rotating groove (4); the sliding plate (6) is connected in the mounting groove (5) in a sliding mode, and the rotating screw rod (11) penetrates through the end portion of the sliding plate (6) in a threaded mode.
3. A fire fighting pipe mount for fire fighting engineering according to claim 2, characterized in that: the thread directions of the two rotary screw rods (11) are the same.
4. A fire fighting pipe mount for fire fighting projects, as recited in claim 1, wherein: montant (2) side fixedly connected with a plurality of gibs (12), a plurality of gibs (12) circumference set up in the side of montant (2), gib (12) are vertical, a plurality of guide ways (13) have been seted up on the open-ended lateral wall of rotation cover (3), guide ways (13) and gib (12) cooperation of pegging graft.
5. A fire fighting pipe mount for fire fighting projects, as recited in claim 1, wherein: fixed block (7) are including butt joint piece (701) and connecting block (702), connecting block (702) and sliding plate (6) fixed connection, butt joint piece (701) are located one side that is close to montant (2) on connecting block (702), butt joint piece (701) and annular fixed slot (8) cooperation of pegging graft, intercommunication groove (14) have been seted up to the side of connecting block (702), butt joint piece (701) sliding connection is in intercommunication groove (14), be equipped with reset spring (15) in intercommunication groove (14), reset spring (15)'s both ends are connected respectively on the cell wall of intercommunication groove (14) and butt joint piece (701).
6. A fire fighting pipe mount for fire fighting projects, according to claim 5, characterized in that: the end part of the abutting block (701) close to the annular fixing groove (8) is provided with a rubber cushion (16).
7. A fire fighting pipe mount for fire fighting projects, as recited in claim 1, wherein: the clamping device (17) comprises an upper clamping plate (171) and a lower clamping plate (172), and the upper clamping plate (171) and the lower clamping plate (172) are both horizontally arranged; the side surface of the vertical rod (2) is provided with an installation sleeve (18), the installation sleeve (18) is vertically arranged, the end part of the installation sleeve (18) is provided with a rotating hole (19) penetrating through the installation sleeve (18), and the vertical rod (2) is rotatably connected in the rotating hole (19); vertical sliding tray (20) have been seted up to installation cover (18) side, two sliding tray (20) on installation cover (18) set up relatively, go up grip block (171) and lower equal sliding connection of grip block (172) in sliding tray (20), be equipped with in slide tray (20) and drive grip block (171) and lower grip block (172) and be close to each other or keep away from the driving piece that removes each other.
8. A fire fighting pipe mount as defined in claim 7, wherein: the driving piece comprises a bidirectional screw rod (21), the bidirectional screw rod (21) is arranged in the sliding groove (20), the two ends of the bidirectional screw rod (21) are respectively connected to the groove wall of the sliding groove (20) in a rotating mode, the end portions of the upper clamping plate (171) and the lower clamping plate (172) are connected to the sliding groove (20) in a sliding mode, and the bidirectional screw rod (21) is threaded through the upper clamping plate (171) and the lower clamping plate (172).
9. A fire fighting pipe mount as defined in claim 7, wherein: the lower surface of the upper clamping plate (171) is provided with an upper rubber pad (22), the upper surface of the lower clamping plate (172) is provided with a lower rubber pad (23), and the side faces, close to each other, of the upper rubber pad (22) and the lower rubber pad (23) are provided with arc-shaped grooves.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011386699.1A CN112555514B (en) | 2020-12-01 | 2020-12-01 | A fire control pipeline mount for fire engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011386699.1A CN112555514B (en) | 2020-12-01 | 2020-12-01 | A fire control pipeline mount for fire engineering |
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| CN112555514A CN112555514A (en) | 2021-03-26 |
| CN112555514B true CN112555514B (en) | 2022-08-12 |
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| CN112555514A (en) | 2021-03-26 |
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