CN213235095U - Vertical hydraulic support stand dismantles equipment - Google Patents
Vertical hydraulic support stand dismantles equipment Download PDFInfo
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- CN213235095U CN213235095U CN202021264431.6U CN202021264431U CN213235095U CN 213235095 U CN213235095 U CN 213235095U CN 202021264431 U CN202021264431 U CN 202021264431U CN 213235095 U CN213235095 U CN 213235095U
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Abstract
The utility model discloses a vertical hydraulic support column dismounting device, which comprises an operation trolley, a lifting mechanism and an operation frame, wherein the operation trolley comprises a first horizontal plate and side frames, the side frames are symmetrically arranged on the upper end surface of the first horizontal plate, the side frames are vertically and fixedly connected with the first horizontal plate, the lifting mechanism comprises a fixed frame and a lifting plate, the fixed frame is fixedly arranged at the head part of the first horizontal plate, the lifting plate is arranged at the middle part of the fixed frame, and the lifting plate is longitudinally and slidably connected with the fixed frame, the operation frame is fixedly arranged at the head part of the lifting plate, so that a user can stably move and use the operation trolley, the user can stably push the device to the lower end of the hydraulic support, then the operator can stably stand on the standing plate by climbing stairs, and then drive a threaded rod to synchronously rotate by controlling a rotating motor, and the purpose of changing the front and back positions of the standing plate is realized through the matching of the threaded rod and the threaded sleeve.
Description
Technical Field
The utility model relates to a hydraulic support dismouting equipment technical field specifically is a vertical hydraulic support stand splitter.
Background
The hydraulic support is a structure used for controlling the mine pressure of the coal face. The mining face mine pressure acts on the hydraulic support in an external load mode, in a mechanical system of interaction of the hydraulic support and mining face surrounding rock, if the resultant force of all supporting pieces of the hydraulic support and the resultant force of the external load of a top plate acting on the hydraulic support are exactly in the same straight line, the hydraulic support is quite suitable for the mining face surrounding rock, is a hydraulic power device which generates supporting force by utilizing liquid pressure and realizes automatic movement to support and manage the top plate, and is indispensable corollary equipment for comprehensive mechanized coal mining.
The utility model discloses an inventor discovers that current hydraulic support structure is huge in the in-process that uses if take place to damage and need to maintain the time operation comparatively complicated, and the in-process stand that uses at hydraulic support takes place the loss very easily, so need regularly inspect, maintain and change, need large-scale hoist and mount machinery to cooperate when traditional hydraulic support's pillar is changed and just can accomplish, and operation process is comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical hydraulic support stand dismounting device, it is comparatively complicated to aim at improving the huge in-process that uses of current hydraulic support structure if take place to damage the operation when needing the maintenance, and the in-process stand that uses at hydraulic support is the loss that takes place very easily, so need regularly inspect, maintain and change, need large-scale hoist and mount machinery to cooperate when traditional hydraulic support's pillar is changed just can accomplish, the comparatively loaded down with trivial details problem of operation process.
The utility model discloses a realize like this:
the utility model provides a vertical hydraulic support stand dismantlement equipment, includes operation dolly, elevating system and operation frame, the operation dolly includes first horizontal plate and side bearer, the side bearer symmetry sets up the up end at first horizontal plate, and the side bearer is connected with the perpendicular fixed connection of first horizontal plate, elevating system includes fixed frame and lifter plate, fixed frame fixed mounting is at the head of first horizontal plate, the lifter plate is installed at the middle part of fixed frame, and lifter plate and fixed frame longitudinal sliding connection, operation frame fixed mounting is at the head of lifter plate, and it is comparatively complicated to have solved current hydraulic support structure huge in the in-process that uses if the damage takes place to operate when needing the maintenance, and the stand is very easy emergence loss in the process that hydraulic support used, so need regularly inspect, maintain and change, and need large-scale hoist and mount machinery to cooperate when traditional hydraulic support's pillar is changed and just can accomplish, the comparatively loaded down with trivial details problem of operation process, guarantee through the structure setting to the operation dolly that the user can install elevating system through first horizontal plate and use, guarantee through the setting of side bearer that the user can be stable stand on first horizontal plate simultaneously, guarantee through the structure setting to elevating system that the user can be stable control lifter plate position in fixed frame, and then reach the purpose that changes the lifting height, guarantee through the setting to the operation frame that the user can be stable stand in the upper end maintenance operation use.
Further, the mounting groove has been seted up at the middle part of fixed frame, install the pneumatic cylinder in the mounting groove, the pneumatic cylinder is connected with the perpendicular fixed connection of first horizontal plate, guarantees through the structure setting to the mounting groove that the user can use at mid-mounting pneumatic cylinder, guarantees that the better control of user goes up and down to use.
Furthermore, the head symmetry of lifter plate is provided with the backup pad, the even antislip strip of installing of up end of backup pad, antislip strip and backup pad fixed connection guarantee through the setting to the backup pad that the lifter plate can be stable support the use to the hydraulic support upper end that needs to be changed, set up through the antislip strip simultaneously and carry out the stable effect that further increases the support in-process.
Further, the operation frame comprises a second horizontal plate and a standing plate, the standing plate is installed at the head of the second horizontal plate, the standing plate is horizontally and slidably connected with the second horizontal plate, the operation frame is structurally arranged to ensure that a user can stably install the standing plate through the second horizontal plate for use, and the user can stably operate and use the operation frame on the standing plate.
Furthermore, the lower end of the standing plate is provided with a threaded sleeve and a rotating motor, the threaded sleeve is fixedly arranged on the lower end face of the standing plate, the rotating motor is fixedly arranged on the side face of the lifting plate, the output end of the rotating motor is provided with a threaded rod matched with the threaded sleeve, and the threaded sleeve and the rotating motor are arranged to ensure that a user can drive the threaded rod to rotate synchronously by controlling the rotating motor, so that the purpose of changing the standing position of the user by matching the threaded sleeve is achieved.
Furthermore, the second horizontal plate is provided with a reinforcing bar and a climbing ladder, the reinforcing bar is fixedly installed between the second horizontal plate and the lifting plate, the climbing ladder is fixedly installed at the tail end of the second horizontal plate, the stability of connection between the second horizontal plate and the lifting plate is guaranteed through the arrangement of the reinforcing bar, and meanwhile, the purpose that a user can climb onto the second horizontal plate is guaranteed through the arrangement of the climbing ladder.
Further, the lower terminal surface of first horizontal plate still the symmetry is provided with removes the wheel, remove the wheel and rotate with first horizontal plate and be connected, guarantee that the user can be stable remove the use to equipment through the structure setting to removing the wheel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model designs a vertical hydraulic support column dismounting device by researching the traditional hydraulic support structure and the dismounting process, which is convenient for a user to stably move and use through an operation trolley, ensures that the user can stably push the device to the lower end of the hydraulic support, then an operator can stably stand on a standing plate through climbing a ladder, then drives a threaded rod to synchronously rotate through controlling a rotating motor, realizes the purpose of changing the front and back positions of the standing plate through the matching of the threaded rod and a threaded sleeve, simultaneously changes the height of a lifting plate in a fixed frame through controlling a hydraulic cylinder, can stably support the hydraulic support through a support plate when lifting, ensures the stability in the supporting process through an anti-slip strip, and supports the device through the support plate, the user can be stable change the operation with hydraulic support's stand and use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a perspective view of the device of the present invention;
FIG. 2 is a left side view of the device of FIG. 1;
FIG. 3 is a front view of the device of FIG. 1;
fig. 4 is a bottom view of the device of fig. 1.
In the figure: 1. an operation trolley; 11. a first horizontal plate; 111. a moving wheel; 12. a side frame; 2. a lifting mechanism; 21. a fixing frame; 211. mounting grooves; 212. a hydraulic cylinder; 22. A lifting plate; 221. a support plate; 222. anti-slip strips; 3. an operation frame; 31. a second horizontal plate; 311. reinforcing the strips; 312. climbing a ladder; 32. standing the plate; 321. a threaded sleeve; 322. rotating the motor; 323. a threaded rod.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Referring to fig. 1, 2, 3 and 4, a vertical hydraulic support column dismounting device comprises a working trolley 1, a lifting mechanism 2 and a working frame 3, wherein the working trolley 1 comprises a first horizontal plate 11 and side frames 12, the structural arrangement of the working trolley 1 ensures that a user can install the lifting mechanism 2 through the first horizontal plate 11 for use, the arrangement of the side frames 12 ensures that the user can stably stand on the first horizontal plate 11, the side frames 12 are symmetrically arranged on the upper end surface of the first horizontal plate 11, the side frames 12 are vertically and fixedly connected with the first horizontal plate 11, the structure and the dismounting process of the traditional hydraulic support are researched, the vertical hydraulic support column dismounting device is designed, the user can stably move and use through the working trolley 1, and the user can stably push the device to the lower end of a hydraulic support, then an operator can stably stand on the standing plate 32 by climbing the ladder 312, then the threaded rod 323 is driven to synchronously rotate by controlling the rotating motor 322, the purpose of changing the front and back positions of the standing plate 32 is realized by the matching of the threaded rod 323 and the threaded sleeve 321, meanwhile, the height of the lifting plate 22 in the fixing frame 21 is changed by controlling the hydraulic cylinder 212, the hydraulic support can be stably supported by the equipment through the supporting plate 221 when the equipment is lifted, the stability in the supporting process is ensured by the anti-skid strip 222, after the equipment is supported by the supporting plate 221, the user can stably replace the upright post of the hydraulic support for use, the problems that the existing hydraulic support is huge in the using process, the maintenance operation is complex if the upright post is damaged, and the upright post is very easy to be damaged in the using process of the hydraulic support are effectively solved, therefore, the inspection, maintenance and replacement are required to be carried out regularly, and the replacement of the strut of the traditional hydraulic support can be completed only by matching large hoisting machinery, so that the operation process is complicated;
the second horizontal plate 31 is provided with a reinforcing bar 311 and a climbing ladder 312, the reinforcing bar 311 is fixedly arranged between the second horizontal plate 31 and the lifting plate 22, the climbing ladder 312 is fixedly arranged at the tail end of the second horizontal plate 31, the stability of connection between the second horizontal plate 31 and the lifting plate 22 is ensured by arranging the reinforcing bar 311, meanwhile, the purpose that a user can climb onto the second horizontal plate 31 is ensured by arranging the climbing ladder 312, the lower end surface of the first horizontal plate 11 is also symmetrically provided with moving wheels 111, the moving wheels 111 are rotatably connected with the first horizontal plate 11, and the user can stably move the equipment for use by arranging the moving wheels 111;
the lifting mechanism 2 comprises a fixed frame 21 and a lifting plate 22, the fixed frame 21 is fixedly arranged at the head of the first horizontal plate 11, the lifting plate 22 is arranged at the middle part of the fixed frame 21, the lifting plate 22 is longitudinally and slidably connected with the fixed frame 21, the position of the lifting plate 22 in the fixed frame 21 can be stably controlled by a user through the structural arrangement of the lifting mechanism 2, and the purpose of changing the lifting height is further achieved, a mounting groove 211 is formed in the middle part of the fixed frame 21, a hydraulic cylinder 212 is arranged in the mounting groove 211, the hydraulic cylinder 212 is vertically and fixedly connected with the first horizontal plate 11, the hydraulic cylinder 212 can be arranged at the middle part of the user through the structural arrangement of the mounting groove 211, the better lifting control use of the user is ensured, the supporting plate 221 is symmetrically arranged at the head of the lifting plate 22, the anti-skid strips 222 are uniformly arranged on the upper end face, the arrangement of the supporting plate 221 ensures that the lifting plate 22 can stably support the upper end of the hydraulic support to be replaced, and the arrangement of the anti-slip strip 222 increases the stabilizing effect in the supporting process;
the operation frame 3 is fixedly arranged at the head of the lifting plate 22, the operation frame 3 is arranged to ensure that a user can stably stand on the upper end to perform maintenance operation and use, the operation frame 3 comprises a second horizontal plate 31 and a standing plate 32, the standing plate 32 is arranged at the head of the second horizontal plate 31, the standing plate 32 is horizontally and slidably connected with the second horizontal plate 31, the operation frame 3 is structurally arranged to ensure that the user can stably install the standing plate 32 through the second horizontal plate 31 to use, the user can stably operate and use on the standing plate 32, a threaded sleeve 321 and a rotating motor 322 are arranged at the lower end of the standing plate 32, the threaded sleeve 321 is fixedly arranged at the lower end face of the standing plate 32, the rotating motor 322 is fixedly arranged at the side face of the lifting plate 22, a threaded rod 323 matched with the threaded sleeve 321 is arranged at the output end of the rotating motor 322, and the rotating motor 322 is arranged to ensure that the user can control the rotating motor 322 by controlling the rotating motor 322 So as to drive the threaded rod 323 to synchronously rotate, and further achieve the purpose of changing the standing position of the user through the matching of the threaded sleeve 321.
The device obtained by the design can basically meet the use requirement of the vertical hydraulic support column dismounting device, but the designer further improves the device with the aim of further improving the function.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a vertical hydraulic support stand dismounting device, includes operation dolly (1), elevating system (2) and operation frame (3), its characterized in that: operation dolly (1) includes first horizontal plate (11) and side bearer (12), side bearer (12) symmetry sets up the up end at first horizontal plate (11), and side bearer (12) and first horizontal plate (11) vertical fixation are connected, elevating system (2) are including fixed frame (21) and lifter plate (22), the head at first horizontal plate (11) is installed in fixed frame (21), the middle part at fixed frame (21) is installed in lifter plate (22), and lifter plate (22) and fixed frame (21) longitudinal sliding connection, operation frame (3) fixed mounting is at the head of lifter plate (22).
2. The vertical hydraulic support column dismounting device according to claim 1, wherein a mounting groove (211) is formed in the middle of the fixing frame (21), a hydraulic cylinder (212) is mounted in the mounting groove (211), and the hydraulic cylinder (212) is vertically and fixedly connected with the first horizontal plate (11).
3. The vertical hydraulic support column dismounting device according to claim 2, wherein the head of the lifting plate (22) is symmetrically provided with a support plate (221), the upper end surface of the support plate (221) is uniformly provided with anti-slip strips (222), and the anti-slip strips (222) are fixedly connected with the support plate (221).
4. The upright dismounting device of a vertical hydraulic support according to claim 3, characterized in that said working frame (3) comprises a second horizontal plate (31) and a standing plate (32), said standing plate (32) is mounted at the head of the second horizontal plate (31), and the standing plate (32) is horizontally slidably connected with the second horizontal plate (31).
5. The vertical hydraulic support column dismounting device as claimed in claim 4, wherein the lower end of the standing plate (32) is provided with a threaded sleeve (321) and a rotating motor (322), the threaded sleeve (321) is fixedly arranged on the lower end face of the standing plate (32), the rotating motor (322) is fixedly arranged on the side face of the lifting plate (22), and the output end of the rotating motor (322) is provided with a threaded rod (323) matched with the threaded sleeve (321).
6. The vertical hydraulic support column dismounting device according to claim 5, characterized in that the second horizontal plate (31) is provided with a reinforcing bar (311) and a climbing ladder (312), the reinforcing bar (311) is fixedly arranged between the second horizontal plate (31) and the lifting plate (22), and the climbing ladder (312) is fixedly arranged at the tail end of the second horizontal plate (31).
7. The vertical hydraulic support column dismounting device according to claim 6, characterized in that the lower end surface of the first horizontal plate (11) is further symmetrically provided with moving wheels (111), and the moving wheels (111) are rotatably connected with the first horizontal plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021264431.6U CN213235095U (en) | 2020-07-02 | 2020-07-02 | Vertical hydraulic support stand dismantles equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021264431.6U CN213235095U (en) | 2020-07-02 | 2020-07-02 | Vertical hydraulic support stand dismantles equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213235095U true CN213235095U (en) | 2021-05-18 |
Family
ID=75886593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021264431.6U Active CN213235095U (en) | 2020-07-02 | 2020-07-02 | Vertical hydraulic support stand dismantles equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213235095U (en) |
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2020
- 2020-07-02 CN CN202021264431.6U patent/CN213235095U/en active Active
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