CN112377787A - Display installation device of crane - Google Patents

Display installation device of crane Download PDF

Info

Publication number
CN112377787A
CN112377787A CN202011272353.9A CN202011272353A CN112377787A CN 112377787 A CN112377787 A CN 112377787A CN 202011272353 A CN202011272353 A CN 202011272353A CN 112377787 A CN112377787 A CN 112377787A
Authority
CN
China
Prior art keywords
fixed
plate
support
mounting
display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202011272353.9A
Other languages
Chinese (zh)
Other versions
CN112377787B (en
Inventor
柴艳莉
朱飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Changhang Technology Co ltd
Original Assignee
Xuzhou Changhang Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xuzhou Changhang Technology Co ltd filed Critical Xuzhou Changhang Technology Co ltd
Priority to CN202011272353.9A priority Critical patent/CN112377787B/en
Publication of CN112377787A publication Critical patent/CN112377787A/en
Application granted granted Critical
Publication of CN112377787B publication Critical patent/CN112377787B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/16—Applications of indicating, registering, or weighing devices
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • 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
    • F16M11/041—Allowing quick release of the apparatus
    • 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
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • 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
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

The invention discloses a crane display mounting device which comprises a limiting mechanism, a fixing mechanism and a clamping mechanism, wherein mounting holes are formed in two ends of a mounting plate, a first bolt is connected to the right side of a mounting seat in a threaded mode, the left side of a first support is rotatably connected with a second support, a transverse plate is fixed on the outer side of a first movable part, and a second handle is fixed on the outer side of a second screw rod. This loop wheel machine display installation device is provided with first bolt, stopper and trapezoidal plate, the mounting hole at mounting panel both ends is fixed mounting panel and mount pad at the top of control chamber, make it drive the push pedal and support trapezoidal piece upwards slide on trapezoidal plate through rotating first bolt, stopper card on the cooperation trapezoidal piece is fixed in the spacing groove on first support, not hard up first bolt makes it drive push pedal and trapezoidal piece separation during the dismantlement, cooperation trapezoidal plate makes trapezoidal piece drive stopper lapse and spacing groove separation, convenient follow-up installation and dismantlement, and the installation effectiveness is improved.

Description

Display installation device of crane
Technical Field
The invention relates to the technical field of crane operation equipment, in particular to a crane display installation device.
Background
The loop wheel machine display is that a camera on the cooperation hydraulic mechanical arm makes a video recording to the position of lifting by crane and plays out in real time from the display in the loop wheel machine control chamber, make things convenient for operating personnel to lift by crane, but it is comparatively troublesome when loop wheel machine display installs, fix through the bolt mostly, inconvenient dismantlement maintenance, and operating chamber space is narrow and small, the inconvenient folding storage of display, influence the staff and operate in the operating chamber, and inconvenient height and the angular position who adjusts the display, sunshine can influence the staff and observe the display when the position of sunshine intensity lifts by crane, thereby influence lifting by crane speed, and reduce work efficiency, and generally to the fixed effect of display when most loop wheel machine displays are installed, the troublesome poeration, inconvenient size according to the display is adjusted, influence the installation effectiveness.
Disclosure of Invention
The invention aims to provide a mounting device for a display of a crane, which solves the problems that the mounting device is inconvenient to mount and dismount, occupies space in an operating room, is inconvenient to fold and store, is inconvenient to adjust the height and angle of the display, is inconvenient to use, is troublesome to mount and is inconvenient to adjust according to the size of the display in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a display mounting device of a crane comprises a mounting plate, a mounting mechanism, a first bracket, a limiting mechanism, a fixing frame, a fixing mechanism and a clamping mechanism,
the mounting plate is provided with mounting holes at two ends, and a mounting seat is fixed at the bottom of the mounting plate;
the mounting mechanism is used for mounting the display and is mounted in the mounting seat;
the first support is mounted on the mounting mechanism, a limiting groove is formed in the right side of the first support, the left side of the first support is rotatably connected with a second support, the left side of the first support penetrates through the second support and is in threaded connection with a second bolt, a tension spring is fixed at the top of the inner side of the second support and is connected with a third support, and meanwhile a first ruler strip is fixed on the surface of the third support;
the limiting mechanism is used for adjusting the height of the crane display and is arranged below the second support;
the fixing frame is fixed at the bottom of the third support, a hydraulic rod is fixed inside the fixing frame, the hydraulic rod is connected with the fixing plate, and the fixing plate is rotatably connected to the bottom of the fixing frame;
the fixing mechanism is used for fixing the display of the crane and is arranged on the outer side of the fixing plate;
and the clamping mechanism is used for clamping the display of the crane and is arranged on the fixing mechanism.
Preferably, installation mechanism includes first bolt, push pedal, trapezoidal piece, stopper and trapezoidal plate, first bolt threaded connection is on the right side of mount pad, and the inside left side sliding connection of mount pad has the push pedal, and the push pedal is connected with first bolt simultaneously, the inside right side sliding connection of mount pad has trapezoidal piece, and the top of trapezoidal piece is fixed with trapezoidal piece, the inside left side of mount pad is fixed with trapezoidal plate.
Preferably, the limiting mechanism comprises a mounting ring, a second ruler strip, a first spring and a movable plate, the mounting ring is fixed below the second support, the second ruler strip and the first spring are fixed at two ends of the mounting ring respectively, and the movable plate is fixed on the first spring.
Preferably, fixed establishment includes riser, first lead screw, the first in command and first activity, the riser is fixed in the outside of fixed plate, and the inside rotation of riser is connected with first lead screw, the outside of lead screw is fixed with the first in command, and threaded connection has first activity on the lead screw.
Preferably, fixture includes diaphragm, second lead screw, second handle, second movable block, second spring and splint, the diaphragm is fixed in the outside of first activity, and the inside of diaphragm rotates and is connected with the second lead screw, the outside of second lead screw is fixed with the second handle, and threaded connection has the second movable block on the second lead screw, the outside of second movable block is fixed with the second spring, and is fixed with splint on the second spring.
Preferably, the hydraulic rod is rotatably connected with the fixing plate, and the fixing plate is connected with the fixing frame in a clamping manner.
Preferably, a clamping mechanism is arranged between the limiting block and the limiting groove.
Preferably, the second ruler strip is connected with the first ruler strip in a clamping mode.
Preferably, the splint are L-shaped, and four groups of splints are arranged.
Compared with the prior art, the invention has the beneficial effects that: the display mounting device of the crane is provided with a display,
(1) the mounting plate and the mounting seat are fixed at the top of an operation room through mounting holes at two ends of the mounting plate, the mounting plate and the mounting seat are driven to abut against the trapezoidal block to slide upwards on the trapezoidal plate by rotating the first bolt, the mounting plate and the mounting seat are clamped in a limiting groove on the first support in a matched mode, the first support and a display below the first support can be conveniently fixed, the first bolt is loosened to drive the push plate to be separated from the trapezoidal block during disassembly, and the trapezoidal block is driven to slide downwards to be separated from the limiting groove in a matched mode, so that subsequent assembly and disassembly are facilitated, and the assembly efficiency is improved;
(2) the second bolt, the mounting ring, the second ruler strip, the first spring and the movable plate are arranged, the third support in the second support can stretch out and draw back to conveniently adjust the height position of the display, the movable plate is driven to abut against the third support under the action of the elastic force of the first spring in the mounting ring below the movable plate, so that the first ruler strip on the third support is clamped in the second ruler strip on the mounting ring, the third support can be conveniently fixed after stretching, the second support is rotated to the top of the operating room after the work is finished, the second bolt on the left side of the first support is rotated to fasten the second support, the second support is rotated to the top of the operating room after the work is finished, the folding and the storage are carried out, and the space is saved;
(3) the fixing frame, the hydraulic rod and the fixing plate are arranged, the fixing plate is driven by the hydraulic rod to rotate on the fixing frame and extend outwards, the height of the fixing plate is adjusted in the second support in a matched manner with the third support, the inclination angle of the display is convenient to adjust during lifting, the phenomenon that the display cannot be seen clearly by workers due to sunlight irradiation when the lifting is carried out at the sunlight intensity position is avoided, the lifting speed is prevented from being influenced, and the practicability is improved;
(4) be provided with the diaphragm, the second lead screw, the second handle, the second movable block, second spring and splint, the second handle through rotating the diaphragm outside drives the lead screw and rotates, the lead screw rotates and drives two sets of second movable blocks of threaded connection simultaneously and removes the mid point position to the lead screw on the lead screw, the splint that the second movable block drove the outside simultaneously fix the display centre gripping, the splint of four groups L shape can be fine fix the display parcel, the second spring on the splint can reduce the vibrations to the display at the loop wheel machine during operation, prevent that vibrations from leading to the display to drop the damage, and stability is improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the mounting base of the present invention;
FIG. 3 is a schematic view of the structure A of FIG. 1 according to the present invention;
FIG. 4 is a schematic top view of the mounting ring of the present invention;
FIG. 5 is a front view of the fixing mechanism of the present invention;
FIG. 6 is a side view of the fixing mechanism of the present invention;
FIG. 7 is a side view of the clamping mechanism of the present invention.
In the figure: 1. the mounting plate, 2, a mounting hole, 3, a mounting seat, 4, a mounting mechanism, 401, a first bolt, 402, a push plate, 403, a trapezoidal block, 404, a limiting block, 405, a trapezoidal plate, 5, a first bracket, 6, a limiting groove, 7, a second bracket, 8, a second bolt, 9, a tension spring, 10, a third bracket, 11, a first ruler, 12, a limiting mechanism, 1201, a mounting ring, 1202, a second ruler, 1203, a first spring, 1204, a movable plate, 13, a fixed bracket, 14, a hydraulic rod, 15, a fixed plate, 16, a fixed mechanism, 1601, a riser, 1602, a first lead screw, 1603, a first handle, 1604, a first movable part, 17, a clamping mechanism, 1701, a transverse plate, a second lead screw, 1703, a second handle, 1704, a second movable part, 1705, a second spring, 1706, and a clamping plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a mounting device for a display of a crane is disclosed, as shown in fig. 1 and fig. 2, mounting holes 2 are arranged at two ends of a mounting plate 1, a mounting seat 3 is fixed at the bottom of the mounting plate 1, a mounting mechanism 4 for mounting the display is mounted inside the mounting seat 3, the mounting mechanism 4 comprises a first bolt 401, a push plate 402, a trapezoidal block 403, a limiting block 404 and a trapezoidal plate 405, the first bolt 401 is in threaded connection with the right side of the mounting seat 3, the push plate 402 is in sliding connection with the left side inside the mounting seat 3, the push plate 402 is connected with the first bolt 401, the trapezoidal block 403 is in sliding connection with the right side inside the mounting seat 3, the trapezoidal block 403 is fixed above the trapezoidal block 403, the trapezoidal plate 405 is fixed at the left inside the mounting seat 3, a clamping mechanism is arranged between the limiting block 404 and the limiting groove 6, the first bolt 401 at the right side of the mounting seat 3 is rotated to drive the push, make trapezoidal piece 403 on trapezoidal plate 405 upwards sliding fit trapezoidal piece 403 stopper 404 card on trapezoidal piece 403 fix first support 5 at the left spacing groove 6 of first support 5, not hard up first bolt 401 makes it drive push pedal 402 and trapezoidal piece 403 separation cooperation trapezoidal plate 405 make trapezoidal piece 403 drive stopper 404 lapse and the spacing groove 6 separation on first support 5 during the dismantlement, and the installation of once can make things convenient for follow-up dismantlement maintenance installation, improves the efficiency of dismantling the maintenance.
As shown in fig. 1, 3 and 4, the first bracket 5 is mounted on the mounting mechanism 4, the right side of the first bracket 5 is provided with a limiting groove 6, the left side of the first bracket 5 is rotatably connected with the second bracket 7, the left side of the first bracket 5 penetrates through the second bracket 7 and is in threaded connection with the second bolt 8, the top of the inner side of the second bracket 7 is fixed with a tension spring 9, the tension spring 9 is connected with the third bracket 10, the surface of the third bracket 10 is fixed with a first ruler 11, a limiting mechanism 12 for adjusting the height of the display of the crane is mounted below the second bracket 7, the limiting mechanism 12 comprises a mounting ring 1201, a second ruler 1202, a first spring 1203 and a movable plate 1204, the mounting ring 1201 is fixed below the second bracket 7, the two ends of the mounting ring 1201 are respectively fixed with the second ruler 1202 and the first spring 1203, and the first spring 1204 is fixed on the first spring 1203, the second ruler strip 1202 is connected with the first ruler strip 11 in a clamping mode, the third support 10 is pushed to abut against under the elastic force action of the first spring 1203, the first ruler strip 11 on the third support 10 is clamped on the second ruler strip 1202 on the mounting ring 1201, the third support 10 is fixed inside the second support 7 after the third support 10 is conveniently stretched, and the height can be conveniently adjusted in a telescopic mode.
As shown in fig. 5, 6 and 7, the fixing frame 13 is fixed at the bottom of the third support 10, a hydraulic rod 14 is fixed inside the fixing frame 13, the hydraulic rod 14 is connected with the fixing plate 15, the fixing plate 15 is rotatably connected at the bottom of the fixing frame 13, the hydraulic rod 14 is rotatably connected with the fixing plate 15, the fixing plate 15 is in snap-fit connection with the fixing frame 13, the fixing plate 15 is driven to extend outwards on the fixing frame 13 by the extension of the hydraulic rod 14 to drive the display to adjust the angle, the angle of the display is adjusted when the sunlight is strong, the display is prevented from being viewed by the influence of sunlight irradiation, a fixing mechanism 16 for fixing the display of the crane is installed at the outer side of the fixing plate 15, the fixing mechanism 16 comprises a vertical plate 1601, a first lead screw 1602, a first handle 1603 and a first movable 1604, the vertical plate 1601 is fixed at the outer side of the fixing plate 15, and the first lead screw 1602 is, a first handle 1603 is fixed on the outer side of the screw 1602, a first movable block 1604 is connected to the screw 1602 in a threaded manner, the first handle 1603 on the outer side of the vertical plate 1601 is rotated to drive the first 1602 screw to rotate, and simultaneously, the first movable block 1604 connected in a threaded manner is driven to move towards the middle point on the first screw 1603, the first movable block 1604 drives the transverse plate 1701 to enclose the middle point on the outer side of the vertical plate 1601, so that the positions of the transverse plate 1701 and the clamping plate 1706 can be conveniently adjusted according to the length of the display, a clamping mechanism 17 for clamping the display of the crane is arranged on the fixing mechanism 16, the clamping mechanism 17 comprises a transverse plate 1701, a second screw 1702, a second handle 1703, a second movable block 1704, a second spring 1705 and a clamping plate 1706, the transverse plate 1701 is fixed on the outer side of the first movable block 1604, a second screw 1702 is rotatably connected to the inner side of the transverse plate 1701, a second handle 1703 is fixed on the outer side of the second screw 1702, and, the outside of second movable block 1704 is fixed with second spring 1705, and be fixed with splint 1706 on the second spring 1705, splint 1706 is L shape, and splint 1706 is provided with four groups, second handle 1703 that rotates the diaphragm 1701 outside drives second lead screw 1702 and rotates, drive second movable block 1704 simultaneously and move on second lead screw 1702, it fixes the display centre gripping to the mid point removal of horizontal plate 1701 to drive splint 1706 in the outside simultaneously, second spring 1705 on splint 1706 can reduce the vibrations to the display at the loop wheel machine during operation, prevent to drop, improve the steadiness.
The working principle is as follows: when the mounting device of the display of the crane is used, firstly, the mounting plate 1 is fixed at the top of a crane operation chamber by nailing fixing bolts into mounting holes 2 at two ends of the mounting plate 1, then the display is placed on a vertical plate 1601, then a first handle 1603 at the outer side of the vertical plate 1601 is rotated to drive a screw 1602 to rotate, the first screw 1602 rotates and simultaneously drives a first movable block 1604 in threaded connection to move towards the middle point on the screw 1602, and simultaneously drives two groups of transverse plates 1701 at the outer side of the first movable block 1604 to move towards the middle point of the vertical plate 1601, when the two groups of transverse plates 1701 move by the same length as the display, a second handle 1703 at the outer side of the transverse plate 1701 is rotated and simultaneously drives a second movable block 1704 in threaded connection to move towards the middle point of the second screw 1702, and simultaneously drives an L-shaped clamping plate 1706 at the outer side of the second movable block 11704 to clamp and fix four corners of the display, the second spring 1705 on the clamping plate 1706 can reduce the vibration of the crane to the display during operation, after the display is fixed, the right side of the first bracket 5 is placed in the mounting seat below the mounting plate 1, then the first bolt 401 on the right side of the mounting seat 3 is rotated to drive the push plate 402 in the mounting seat 3 to abut against and push the trapezoidal block 403 to slide upwards on the trapezoidal plate 405, so that the limit block 404 is clamped in the limit groove 6 on the right side of the first bracket 5, the first bracket 5 is fixed, the installation is completed, when the height of the display needs to be adjusted during operation, the third bracket 10 in the second bracket 7 is pulled downwards to descend in the second bracket 7 to adjust the height of the display, when the proper height is adjusted, the third bracket 10 is loosened, the movable plate abuts against and pushes the third bracket 10 under the elastic force of the first spring 1203 in the mounting ring 1201, so that the first ruler 11 on the third bracket 10 is clamped on the second ruler 1203 in the mounting ring 12, fixing the third support 10, then opening the hydraulic rod 14 inside the fixing frame 13 at the bottom of the third support 10 to drive the fixing plate 15 to extend outwards, and simultaneously driving the vertical plate 1601 outside the fixing plate 15 and the display to adjust the angle, which is convenient for the user to adjust, after the work is completed, rotating the second support 7 at the left side of the first support 5 to be attached to the top of the operation room, then rotating the second bolt 8 at the left side of the first support 5 to be fastened to the second support 7, so as to conveniently fold the second support 7 and the display to the top of the operation room, saving space, when the first support 5 and the display need to be disassembled and maintained, rotating the first bolt 401 to drive the push plate 402 to be separated from the trapezoidal block 403, the trapezoidal block 403 slides downwards in cooperation with the trapezoidal plate 405 and simultaneously drives the limiting block 404 to slide downwards to be separated from the limiting groove 6 on the first support 5, and then drawing the first support 5 out of the mounting base 3, it is convenient to repair it, which completes the entire operation, and what is not described in detail in this specification is prior art known to those skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (9)

1. The utility model provides a loop wheel machine display installation device, includes mounting panel (1), installation mechanism (4), first support (5), stop gear (12), mount (13), fixed establishment (16) and fixture (17), its characterized in that:
the mounting plate comprises a mounting plate (1), wherein mounting holes (2) are formed in two ends of the mounting plate (1), and a mounting seat (3) is fixed at the bottom of the mounting plate (1);
the mounting mechanism (4) is used for mounting the display, and the mounting mechanism (4) is mounted in the mounting base (3);
the device comprises a first support (5), wherein the first support (5) is installed on an installation mechanism (4), a limiting groove (6) is formed in the right side of the first support (5), the left side of the first support (5) is rotatably connected with a second support (7), the left side of the first support (5) penetrates through the second support (7) and is in threaded connection with a second bolt (8), a tension spring (9) is fixed at the top of the inner side of the second support (7), the tension spring (9) is connected with a third support (10), and a first ruler strip (11) is fixed on the surface of the third support (10);
the limiting mechanism (12) is used for adjusting the height of the display of the crane, and the limiting mechanism (12) is arranged below the second bracket (7);
the fixing frame (13) is fixed at the bottom of the third support (10), a hydraulic rod (14) is fixed inside the fixing frame (13), the hydraulic rod (14) is connected with a fixing plate (15), and the fixing plate (15) is rotatably connected to the bottom of the fixing frame (13);
the fixing mechanism (16) is used for fixing the display of the crane, and the fixing mechanism (16) is arranged on the outer side of the fixing plate (15);
and the clamping mechanism (17) is used for clamping the display of the crane, and the clamping mechanism (17) is arranged on the fixing mechanism (16).
2. A display mounting apparatus for a crane according to claim 1, wherein: installation mechanism (4) include first bolt (401), push pedal (402), trapezoidal piece (403), stopper (404) and trapezoidal plate (405), first bolt (401) threaded connection is on the right side of mount pad (3), and the inside left side sliding connection of mount pad (3) has push pedal (402), and push pedal (402) are connected with first bolt (401) simultaneously, the inside right side sliding connection of mount pad (3) has trapezoidal piece (403), and the top of trapezoidal piece (403) is fixed with stopper (404), the inside left side of mount pad (3) is fixed with trapezoidal plate (405).
3. A display mounting apparatus for a crane according to claim 1, wherein: the limiting mechanism (12) comprises an installation ring (1201), a second ruler strip (1202), a first spring (1203) and a movable plate (1204), the installation ring (1201) is fixed below the second support (7), the second ruler strip (1202) and the first spring (1203) are respectively fixed at two ends of the installation ring (1201), and the movable plate (1204) is fixed on the first spring (1203).
4. A display mounting apparatus for a crane according to claim 1, wherein: fixed establishment (16) include riser (1601), first lead screw (1602), the first lead screw (1603) and first activity (1604), the outside at fixed plate (15) is fixed in riser (1601), and the inside rotation of riser (1601) is connected with first lead screw (1602), the outside of lead screw (1602) is fixed with the first lead screw (1603), and threaded connection has first activity (1604) on lead screw (1602).
5. A display mounting apparatus for a crane according to claim 1, wherein: the clamping mechanism (17) comprises a transverse plate (1701), a second screw rod (1702), a second handle (1703), a second movable block (1704), a second spring (1705) and a clamping plate (1706), the transverse plate (1701) is fixed on the outer side of a first movable block (1604), the second screw rod (1702) is rotatably connected to the inner side of the transverse plate (1701), the second handle (1703) is fixed on the outer side of the second screw rod (1702), the second movable block (1704) is connected to the second screw rod (1702) in a threaded mode, the second spring (1705) is fixed on the outer side of the second movable block (1704), and the clamping plate (1706) is fixed on the second spring (1705).
6. A display mounting apparatus for a crane according to claim 1, wherein: the hydraulic rod (14) is rotationally connected with the fixing plate (15), and the fixing plate (15) is connected with the fixing frame (13) in a clamping manner.
7. A display mounting apparatus for a crane as claimed in claim 2, wherein: and a clamping mechanism is arranged between the limiting block (404) and the limiting groove (6).
8. A display mounting apparatus for a crane as defined in claim 3, wherein: the second ruler strip (1202) is connected with the first ruler strip (11) in a clamping mode.
9. A display mounting apparatus for a crane as defined in claim 5, wherein: the clamping plates (1706) are L-shaped, and four groups of clamping plates (1706) are arranged.
CN202011272353.9A 2020-11-14 2020-11-14 Display installation device of crane Active CN112377787B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011272353.9A CN112377787B (en) 2020-11-14 2020-11-14 Display installation device of crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011272353.9A CN112377787B (en) 2020-11-14 2020-11-14 Display installation device of crane

Publications (2)

Publication Number Publication Date
CN112377787A true CN112377787A (en) 2021-02-19
CN112377787B CN112377787B (en) 2022-05-17

Family

ID=74582358

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011272353.9A Active CN112377787B (en) 2020-11-14 2020-11-14 Display installation device of crane

Country Status (1)

Country Link
CN (1) CN112377787B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113212591A (en) * 2021-05-12 2021-08-06 徐州木牛流马机器人科技有限公司 Quadruped robot
CN114440082A (en) * 2022-04-11 2022-05-06 山东省地质测绘院 A diversified measuring device for engineering survey
CN116557711A (en) * 2023-06-02 2023-08-08 南京林业大学 Wall-mounted advertising screen based on digital media

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202140755U (en) * 2010-09-10 2012-02-08 胡润富 Omnibearing adjusting seat with gear transmission
CN205690026U (en) * 2016-06-03 2016-11-16 昆山泓杰电子股份有限公司 Height of display governor motion
CN106392720A (en) * 2016-10-20 2017-02-15 成都久欣时代科技有限公司 Missile rudder piece tool fixture
CN208764604U (en) * 2018-07-13 2019-04-19 河南领聚网络科技有限公司 A kind of display screen support frame
CN209511510U (en) * 2018-12-05 2019-10-18 山东中医药大学 One kind managing apparatus for demonstrating for traditional Chinese medicine
CN209587616U (en) * 2019-01-15 2019-11-05 江苏华祥电子有限公司 A kind of display gimbals being conveniently adjusted angle
JP2020056464A (en) * 2018-10-02 2020-04-09 エヌパット株式会社 Support device and construction method using the same
CN211146009U (en) * 2019-09-27 2020-07-31 深圳市因达尔科技有限公司 Suspension type display screen support
CN211260270U (en) * 2019-12-12 2020-08-14 永春科盛机械技术开发有限公司 Display screen support convenient to height-adjusting
US20200326036A1 (en) * 2019-04-09 2020-10-15 Tech Rim Standards, LLC Enclosed Pivot Unit

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202140755U (en) * 2010-09-10 2012-02-08 胡润富 Omnibearing adjusting seat with gear transmission
CN205690026U (en) * 2016-06-03 2016-11-16 昆山泓杰电子股份有限公司 Height of display governor motion
CN106392720A (en) * 2016-10-20 2017-02-15 成都久欣时代科技有限公司 Missile rudder piece tool fixture
CN208764604U (en) * 2018-07-13 2019-04-19 河南领聚网络科技有限公司 A kind of display screen support frame
JP2020056464A (en) * 2018-10-02 2020-04-09 エヌパット株式会社 Support device and construction method using the same
CN209511510U (en) * 2018-12-05 2019-10-18 山东中医药大学 One kind managing apparatus for demonstrating for traditional Chinese medicine
CN209587616U (en) * 2019-01-15 2019-11-05 江苏华祥电子有限公司 A kind of display gimbals being conveniently adjusted angle
US20200326036A1 (en) * 2019-04-09 2020-10-15 Tech Rim Standards, LLC Enclosed Pivot Unit
CN211146009U (en) * 2019-09-27 2020-07-31 深圳市因达尔科技有限公司 Suspension type display screen support
CN211260270U (en) * 2019-12-12 2020-08-14 永春科盛机械技术开发有限公司 Display screen support convenient to height-adjusting

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113212591A (en) * 2021-05-12 2021-08-06 徐州木牛流马机器人科技有限公司 Quadruped robot
CN114440082A (en) * 2022-04-11 2022-05-06 山东省地质测绘院 A diversified measuring device for engineering survey
CN116557711A (en) * 2023-06-02 2023-08-08 南京林业大学 Wall-mounted advertising screen based on digital media
CN116557711B (en) * 2023-06-02 2023-11-24 南京林业大学 Wall-mounted advertising screen based on digital media

Also Published As

Publication number Publication date
CN112377787B (en) 2022-05-17

Similar Documents

Publication Publication Date Title
CN112377787B (en) Display installation device of crane
CN108711738B (en) Electric power electrical cabinet
CN112212151A (en) Multistation testing arrangement is used in computer software development
CN209615397U (en) A kind of aircraft seat spring replacement tool
CN216650220U (en) Portable LED display screen front maintenance tool
CN215866965U (en) Liquid crystal display test fixture device
CN205021326U (en) Flexible grinding device of round steel with adjustable
CN213236879U (en) Mounting bracket for liquid crystal display screen
CN111878678A (en) Fixing device for monitoring camera
CN211092791U (en) Wall map supporting device
CN218893331U (en) Speed-regulating winding equipment for non-woven adhesive interlining
CN221801430U (en) Adjustable LED screen bracket
CN219451487U (en) Support frame for building installation
CN221004582U (en) Universal flexible supporting mechanism
CN217399469U (en) Electric power overhauls warning device
CN221040421U (en) Outdoor adjustable LED display screen fixing device
CN217923213U (en) Warning device for safety management of civil engineering construction site
CN213691355U (en) Wind power curve optimization subject achievement analysis and judgment data display device
CN214580014U (en) Portable video stand
CN221348519U (en) Security protection control installing support
CN215929049U (en) Safety monitoring equipment installation device
CN221219551U (en) Auxiliary installation device is decorated to furred ceiling
CN221825091U (en) LED display screen installation device
CN221483219U (en) Adjustable stable support
CN216746101U (en) Surveying instrument support frame for engineering surveying and mapping

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant