Support of hydraulic support adjusting and moving device

Abstract

The utility model discloses a support of a hydraulic support adjusting and moving device, and belongs to the technical field of underground equipment transferring devices. The device comprises a main support, a turntable is rotatably mounted on the front side of the main bracket; connecting lug plates are arranged on the left end side and the right end side of the main support in the width direction. A functional support is detachably mounted at the connecting lug plate; the functional support is flush with the top surface of the main bracket; a first guide groove and a second guide groove are formed in the functional support; the first guide groove and the second guide groove are arranged along the length direction of the functional support; an inclined front sliding rail is movably mounted in the first guide groove through a first hydraulic push rod; a push table is movably mounted in the second guide groove through a second hydraulic push rod; the top of the push table is higher than the top of the functional support. The hydraulic support adjusting and moving device effectively solves the problems that a damaged part cannot be detached after a support structure on an existing hydraulic support adjusting and moving device is damaged, and the overall inspection and maintenance cost is high.

Description

Technical Field

[0001] This utility model relates to the technical field of underground equipment transfer devices, specifically to a support for a hydraulic support adjustment device. Background Technology

[0002] Currently, most hydraulic support adjustment devices used in China have structures similar to those disclosed in the patent document "A Hydraulic Support Adjustment Device for Monorail Hoists" with application number "2023229832706". However, since the hydraulic supports to be adjusted are relatively large in size and mass, the adjustment device is easily damaged during operation. When repairing it, because the structure of the adjustment device consists of large plates, it is impossible to disassemble and remove the damaged parts for repair when the support is damaged. In order to overcome this problem, it is necessary to design a new support structure for the adjustment device. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a support for a hydraulic support adjustment device, so as to solve the problem that the support structure on the current hydraulic support adjustment device cannot be removed after damage, and the overall inspection and maintenance cost is high.

[0004] To solve the above problems, this utility model provides the following technical solution:

[0005] A support for a hydraulic support adjustment device includes a main support; a turntable rotatably mounted on the front side of the main support; connecting lugs are provided on both the left and right ends of the main support in the width direction; a functional support is detachably mounted on the connecting lugs; the functional support is flush with the top surface of the main support; a first guide groove and a second guide groove are provided on the functional support; both the first guide groove and the second guide groove are arranged along the length direction of the functional support; an inclined front slide rail is movably mounted in the first guide groove via a first hydraulic push rod; a push platform is movably mounted in the second guide groove via a second hydraulic push rod; the top height of the push platform is greater than the top height of the functional support; a positioning clip is also provided at the tail of the functional support.

[0006] Preferably, the single functional support includes a first channel steel and a second channel steel in the shape of strips; the sides of the first channel steel and the second channel steel are attached to each other; the first guide groove and the second guide groove are respectively the corresponding upward-facing through groove structures on the first channel steel and the second channel steel.

[0007] Furthermore, the first channel steel has a C-shaped cross-section; a top cover is installed on the top of the first channel steel; the top cover starts from the front end of the first channel steel and extends backward, and its length is greater than the length of the front slide rail.

[0008] Furthermore, the cross-section of the second channel steel is I-shaped; a limiting plate for restricting the movement of the pusher is provided at the top of the second channel steel; the limiting plate starts from the front end of the second channel steel and extends backward.

[0009] Furthermore, the first channel steel is sandwiched between the second channel steel and the main support; a connecting lug is also provided on the side end face of the first channel steel facing the main support; there are at least three sets of connecting lugs on the first channel steel and the main support, and these connecting lugs are arranged symmetrically.

[0010] Preferably, the pusher includes a rectangular slider member, on the upper top of which a push post is detachably mounted.

[0011] The beneficial effects of this utility model are:

[0012] This invention provides a split support structure based on the original adjustment device. It retains the main support with a turntable, and installs functional supports on both sides of the main support through connecting ear plates. The first and second guide grooves on the functional supports provide a sliding path for the front slide rail and the push platform. Two hydraulic push rods are further provided to provide power for them. Compared with the conventional integral structure, it can effectively improve the convenience of disassembly and maintenance of the device. It can effectively disassemble and send damaged unit components for inspection and maintenance when transferring hydraulic supports. Its structure is simple and easy to operate. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present invention in an embodiment;

[0014] Figure 2 yes Figure 1 Top view of the device;

[0015] Figure 3 yes Figure 1 A three-dimensional structural view of the device from another perspective;

[0016] Explanation of reference numerals in the attached drawings: 1. Main support, 2. Turntable, 3. Connecting ear plate, 4. Functional support, 5. First guide groove, 6. Second guide groove, 7. First hydraulic push rod, 8. Front slide rail, 9. Second hydraulic push rod, 10. Push table, 11. Positioning chuck, 41. First channel steel, 42. Second channel steel, 43. Top cover, 44. Limiting plate. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0018] Example:

[0019] Reference Figure 1This embodiment provides a support for a hydraulic support adjustment device; it includes a main support 1; a turntable 2 is rotatably mounted on the front side of the main support 1; connecting ear plates 3 are provided on both the left and right ends of the main support 1 in the width direction; a functional support 4 is detachably mounted on the connecting ear plates 3; the functional support 4 is flush with the top surface of the main support 1; a first guide groove 5 and a second guide groove 6 are provided on the functional support 4; the first guide groove 5 and the second guide groove 6 are both arranged along the length direction of the functional support 4; an inclined front slide rail 8 is movably mounted in the first guide groove 5 by a first hydraulic push rod 7; a push platform 10 is movably mounted in the second guide groove 6 by a second hydraulic push rod 9; the top height of the push platform 10 is greater than the top height of the functional support 4; a positioning clip 11 is also provided at the tail of the functional support 4.

[0020] The single functional support 4 includes a first channel steel 41 and a second channel steel 42 in the shape of strips; the sides of the first channel steel 41 and the second channel steel 42 are attached to each other; the first guide groove 5 and the second guide groove 6 are respectively the corresponding upward-facing through groove structures on the first channel steel 41 and the second channel steel 42.

[0021] The first channel steel 41 has a C-shaped cross-section; a top cover 43 is installed on the top of the first channel steel 41; the top cover 43 starts from the front end of the first channel steel 41 and extends backward, and its length is greater than the length of the front slide rail 8.

[0022] The cross-section of the second channel steel 42 is I-shaped; a limiting plate 44 for restricting the movement of the push table 10 is provided at the top of the second channel steel 42; the limiting plate 44 starts from the front end of the second channel steel 42 and extends backward.

[0023] The first channel steel 41 is sandwiched between the second channel steel 42 and the main support 1; a connecting lug 3 is also provided on the side end face of the first channel steel 41 facing the main support 1; there are at least three sets of connecting lugs 3 located on the first channel steel 41 and the main support 1, and these connecting lugs 3 are arranged symmetrically.

[0024] The pusher 10 includes a rectangular slider member, on the top of which a push post is detachably mounted.

[0025] When some components of the utility model device in this embodiment are damaged, the damaged parts can be removed by connecting the lugs. At the same time, the repaired / replaced device can be quickly installed with other supports by connecting the lugs. This not only improves the convenience of operation, but also improves the interchangeability between supports.

Claims

1. A support for a hydraulic support adjustment device, comprising a main support (1); a turntable (2) rotatably mounted on the front side of the main support (1); characterized in that: Connecting ear plates (3) are provided on both the left and right ends of the main support (1) in the width direction; a functional support (4) is detachably installed at the connecting ear plate (3); the functional support (4) is flush with the top surface of the main support (1); a first guide groove (5) and a second guide groove (6) are provided on the functional support (4); the first guide groove (5) and the second guide groove (6) are both arranged along the length direction of the functional support (4); an inclined front slide rail (8) is movably installed in the first guide groove (5) by means of a first hydraulic push rod (7); a push table (10) is movably installed in the second guide groove (6) by means of a second hydraulic push rod (9); the top height of the push table (10) is greater than the top height of the functional support (4); a positioning clip (11) is also provided at the tail of the functional support (4).

2. The support for a hydraulic support adjustment device according to claim 1, characterized in that: The single functional support (4) includes a first channel steel (41) and a second channel steel (42) in the shape of strips; the sides of the first channel steel (41) and the second channel steel (42) are attached to each other; the first guide groove (5) and the second guide groove (6) are respectively the corresponding upward-facing through groove structures on the first channel steel (41) and the second channel steel (42).

3. The support for a hydraulic support adjustment device according to claim 2, characterized in that: The first channel steel (41) has a C-shaped cross section; a top cover (43) is installed on the top of the first channel steel (41); the top cover (43) starts from the front end of the first channel steel (41) and extends backward, and its length is greater than that of the front slide rail (8).

4. The support for a hydraulic support adjustment device according to claim 2, characterized in that: The cross-section of the second channel steel (42) is I-shaped; a limiting plate (44) for restricting the movement of the push platform (10) is provided on the top of the second channel steel (42); the limiting plate (44) starts from the front end of the second channel steel (42) and extends backward.

5. The support for a hydraulic support adjustment device according to claim 2, characterized in that: The first channel steel (41) is sandwiched between the second channel steel (42) and the main support (1); a connecting lug (3) is also provided on the side end face of the first channel steel (41) facing the main support (1); there are at least three sets of connecting lugs (3) on the first channel steel (41) and the main support (1), and these connecting lugs (3) are arranged symmetrically.

6. The support for a hydraulic support adjustment device according to claim 1, characterized in that: The pusher (10) includes a rectangular slider member, on the top of which a push post is detachably mounted.

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