Support mounting device and lifting mechanism

Abstract

The utility model relates to the technical field of production and manufacturing, and discloses a support mounting device and a lifting mechanism. The support mounting device comprises a shell assembly and a telescopic assembly. The shell assembly extends along a first direction; the telescopic assembly comprises a gripper, the gripper comprises a connecting part, a transition part and a sliding part which are sequentially connected, the sliding part is slidably connected to one end of the shell assembly in the first direction, and the connecting part is higher than the top face of the shell assembly and can be connected to a preset position. The length of the support installation device can be adjusted in the first direction, the requirement for preset positions of various installation intervals is met, the adaptability of the support installation device is improved, the production cost is reduced, operation is easy, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production and manufacturing, in particular to a bracket installation device and a lifting mechanism. Background Art

[0002] With the increasing demand for plant cultivation, the use of auxiliary production tools such as lamps has increased. During the planting process, the height of the plant will gradually increase as it grows, and the relevant production tools also need to be able to rise and fall synchronously, so the lifting mechanism is widely used in the production environment. In the prior art, two beams are arranged above the plant, and the two ends of the lifting mechanism are respectively connected to the two beams, but the spacing between the two beams is not uniform, and the spacing between the installation positions at both ends of the lifting mechanism is fixed, resulting in poor installation and adaptability of the lifting mechanism, which is very inconvenient to use.

[0003] Based on this, there is an urgent need for a bracket installation device and a lifting mechanism to solve the above-mentioned problems. Utility Model Content

[0004] Based on the above, the purpose of the utility model is to provide a bracket installation device and a lifting mechanism, which realizes the length adjustment of the bracket installation device along the first direction, meets the preset positions of various installation spacings, improves the adaptability of the bracket installation device, reduces production costs, and is simple to operate, thereby improving production efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] In one aspect, a bracket installation device is provided, comprising:

[0007] A housing assembly extending along a first direction;

[0008] A telescopic assembly, the telescopic assembly includes a gripper, the gripper includes a connecting portion, a transition portion and a sliding portion connected in sequence, the sliding portion is slidably connected to one end of the shell assembly along the first direction, the connecting portion is higher than the top surface of the shell assembly, and the connecting portion can be connected to a preset position.

[0009] As a preferred technical solution for a bracket mounting device, the shell assembly includes an upper shell and a guide member, the guide member is connected to the bottom wall of the upper shell, a limiting slide groove is provided on one side of the guide member facing the upper shell, and the sliding part is slidably connected to the limiting slide groove along the first direction.

[0010] As a preferred technical solution for a bracket mounting device, the telescopic assembly also includes a locking component, which includes a locking bolt and a locking nut, the sliding portion is provided with a guide waist-shaped hole extending along the sliding direction, the upper shell is provided with a first through hole, and the locking bolt is passed through the guide waist-shaped hole and the first through hole and is threadedly connected to the locking nut.

[0011] As a preferred technical solution for a bracket mounting device, the locking nut is a hand-tightened nut.

[0012] As a preferred technical solution for a bracket installation device, the telescopic assembly also includes a limiting component, which includes a limiting bolt and a limiting nut, the upper shell is provided with a second through hole, the first through hole and the second through hole are spaced apart along the first direction, the guide member is provided with a third through hole, the limiting bolt is sequentially passed through the second through hole, the guide waist-shaped hole and the third through hole and is threadedly connected to the limiting nut.

[0013] As a preferred technical solution of the bracket installation device, the shell assembly further includes an end cover, which is arranged at one end of the shell assembly, and the end cover is provided with an avoidance hole for avoiding the gripper.

[0014] As a preferred technical solution of the bracket installation device, the connecting portion is provided with a waist-shaped connecting hole extending along the first direction.

[0015] As a preferred technical solution of the bracket installation device, flanges bent toward the guide member are provided on both sides of the sliding portion along the second direction.

[0016] As a preferred technical solution for a bracket installation device, there are two telescopic components, which are symmetrically arranged at both ends of the shell component.

[0017] On the other hand, a lifting mechanism is provided, comprising a driving rope, a guide wheel and the bracket installation device described in any of the above schemes, wherein the guide wheel is connected to the shell assembly, and the driving rope is turned via the guide wheel.

[0018] The beneficial effects of the utility model are:

[0019] The utility model provides a bracket installation device and a lifting mechanism. When in use, the sliding portion of the gripper can slide relative to the shell assembly, thereby realizing the adjustment of the length of the bracket installation device along the first direction. When the length of the bracket installation device is adjusted to a preset length, the connecting portion is higher than the top surface of the shell assembly, so that the shell assembly is connected to a preset position through the connecting portion of the gripper. The utility model realizes the adjustment of the length of the bracket installation device along the first direction, meets the preset positions of various installation spacings, improves the adaptability of the bracket installation device, reduces production costs, is simple to operate, and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0021] Figure 1 It is a structural schematic diagram of a bracket installation device provided in a specific embodiment of the utility model;

[0022] Figure 2 It is a partial schematic diagram of an exploded view of the structure of the bracket installation device provided in a specific embodiment of the utility model;

[0023] Figure 3 It is a structural schematic diagram of a gripper provided in a specific implementation manner of the utility model.

[0024] The following are marked in the figure:

[0025] 1. Shell assembly; 11. Upper shell; 111. First through hole; 112. Second through hole; 12. Guide member; 121. Limiting slide groove; 122. Third through hole; 123. Connecting wall; 13. End cover; 131. Avoidance hole; 14. Lower shell;

[0026] 2. telescopic assembly; 21. gripper; 211. connecting portion; 2111. waist-shaped connecting hole; 212. transition portion; 213. sliding portion; 2131. flange; 2132. guide waist-shaped hole; 22. locking component; 221. locking bolt; 222. locking nut;

[0027] 3. Driving rope; 4. Guide wheel; 5. Connecting frame. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0029] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0031] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0032] like Figure 1-Figure 3 As shown, this embodiment provides a bracket installation device, which includes a housing assembly 1 and a telescopic assembly 2. Specifically, the housing assembly 1 extends along a first direction; the telescopic assembly 2 includes a gripper 21, and the gripper 21 includes a connecting portion 211, a transition portion 212, and a sliding portion 213 connected in sequence, and the sliding portion 213 is slidably connected to one end of the housing assembly 1 along the first direction, and the connecting portion 211 is higher than the top surface of the housing assembly 1, and the connecting portion 211 can be connected to a preset position. In this embodiment, the first direction is X, the second direction is Y, and the first direction is perpendicular to the second direction.

[0033] When in use, the sliding portion 213 of the gripper 21 can slide relative to the housing assembly 1, thereby adjusting the length of the bracket installation device along the first direction. When the length of the bracket installation device is adjusted to a preset length, the connecting portion 211 is higher than the top surface of the housing assembly 1, so that the housing assembly 1 is connected to a preset position through the connecting portion 211 of the gripper 21. This embodiment realizes the adjustment of the length of the bracket installation device along the first direction, meets the preset positions of various installation spacings, improves the adaptability of the bracket installation device, reduces production costs, is simple to operate, and improves production efficiency.

[0034] In this embodiment, Figure 3 As shown, the connecting portion 211, the transition portion 212 and the sliding portion 213 form a Z-shaped structure, and the transition portion 212 can limit the grip 21, preventing the sliding portion 213 from completely sliding into the housing assembly 1, which makes it inconvenient to drive the grip 21 to slide, thereby improving the convenience of operation. Preferably, the connecting portion 211 is provided with a waist-shaped connecting hole 2111 extending along the first direction. In this embodiment, the preset position is the crossbeam of the planting rack, and the crossbeam is provided with a threaded hole. The screw is passed through the waist-shaped connecting hole 2111 and is threadedly connected to the threaded hole of the crossbeam, so that the bracket mounting device is connected to the crossbeam through the connecting portion 211 of the grip 21. The waist-shaped connecting hole 2111 facilitates the alignment of the threaded hole with the waist-shaped connecting hole 2111, thereby improving the convenience of operation. In this embodiment, the connecting portion 211 is provided with two waist-shaped connecting holes 2111, and the two waist-shaped connecting holes 2111 are arranged at intervals along the second direction.

[0035] In this embodiment, Figure 2 and Figure 3 As shown, the housing assembly 1 includes an upper shell 11 and a guide member 12, the guide member 12 is connected to the bottom wall of the upper shell 11, a limiting slide groove 121 is provided on the side of the guide member 12 facing the upper shell 11, and the sliding portion 213 is slidably connected to the limiting slide groove 121 along a first direction. Among them, the limiting slide groove 121 can guide the sliding portion 213 of the gripper 21 on the one hand, so that the gripper 21 moves along the first direction, and on the other hand, the limiting slide groove 121 and the bottom wall of the upper shell 11 can support and limit the sliding portion 213 of the gripper 21. In this embodiment, the guide member 12 is connected to the bottom wall of the upper shell 11 by screws.

[0036] The housing assembly 1 further includes a lower housing 14 , which is detachably connected to the upper housing 11 , and an installation cavity is formed between the upper housing 11 and the lower housing 14 , in which the guide member 12 is located.

[0037] Furthermore, the telescopic assembly 2 further includes a locking component 22, which includes a locking bolt 221 and a locking nut 222. The sliding portion 213 is provided with a guide waist-shaped hole 2132 extending along the sliding direction, and the upper shell 11 is provided with a first through hole 111. The locking bolt 221 is penetrated through the guide waist-shaped hole 2132 and the first through hole 111 and is threadedly connected to the locking nut 222. When it is necessary to adjust the length of the bracket installation device, the locking nut 222 is loosened, and the sliding portion 213 slides relative to the housing assembly 1 along the first direction, and the rod of the locking bolt 221 can also guide the sliding portion 213; when the length of the bracket installation device is adjusted to a preset length, the locking bolt 221 is tightened, and at this time, the sliding portion 213 is fixed relative to the housing assembly 1, thereby improving working reliability.

[0038] In this embodiment, the locking nut 222 is a hand-tightened nut, and the operator can manually twist the locking nut 222 to improve the convenience of operation.

[0039] Furthermore, the sliding part 213 is provided with flanges 2131 bent toward the guide member 12 on both sides along the second direction. On the one hand, by providing the flanges 2131, the strength of the sliding part 213 is improved to prevent the sliding part 213 from being deformed; on the other hand, the flanges 2131 of the sliding part 213 are embedded in the limiting sliding groove 121, so that a gap is provided between the sliding part 213 and the guide member 12, and the head of the locking bolt 221 can be arranged in the gap.

[0040] Since the guide member 12 is a sheet metal member, the processing accuracy of the limiting slide groove 121 is relatively low. In order to prevent the sliding part 213 from shaking in the limiting slide groove 121, the telescopic assembly 2 also includes a limiting component (not shown in the figure), and the limiting component includes a limiting bolt and a limiting nut. The upper shell 11 is provided with a second through hole 112, and the first through hole 111 and the second through hole 112 are spaced apart along the first direction. The guide member 12 is provided with a third through hole 122, and the limiting bolt is sequentially penetrated through the second through hole 112, the guide waist-shaped hole 2132 and the third through hole 122 and is threadedly connected to the limiting nut. Among them, the limiting bolt and the locking bolt 221 are both inserted into the guide waist-shaped hole 2132, and the outer diameter of the rod of the limiting bolt and the locking bolt 221 is adapted to the spacing between the two side walls of the guide waist-shaped hole 2132 along the second direction, so that the limiting bolt and the locking bolt 221 jointly limit the two side walls of the guide waist-shaped hole 2132 along the second direction, and the two points determine a straight line to prevent the sliding part 213 from shaking in the limiting slide groove 121.

[0041] In this embodiment, the housing assembly 1 further includes an end cover 13, which is disposed at one end of the housing assembly 1. The end cover 13 is provided with an avoidance hole 131 for avoiding the gripper 21, wherein the avoidance hole 131 does not affect the sliding of the gripper 21 relative to the housing assembly 1. In this embodiment, the end cover 13 is connected to the guide member 12. Specifically, a connecting wall 123 is provided on one side of the guide member 12 close to the end cover 13, and the end cover 13 is connected to the connecting wall 123 by screws.

[0042] Preferably, if Figure 1 As shown, there are two telescopic assemblies 2, which are symmetrically arranged at both ends of the housing assembly 1. The bracket installation device realizes the length adjustment of both ends through the two telescopic assemblies 2, and the grippers 21 of the two telescopic assemblies 2 are connected to the top crossbeam.

[0043] like Figure 1 and Figure 2 As shown, this embodiment also provides a lifting mechanism, including a driving rope 3, a guide wheel 4 and the above-mentioned bracket installation device, the guide wheel 4 is connected to the housing assembly 1, and the driving rope 3 is turned through the guide wheel 4. Among them, one end of the driving rope 3 is connected to the driving mechanism, and the other end is connected to the tool to be hoisted, and the driving mechanism can pull the tool up and down through the driving rope 3. It should be noted that the driving mechanism pulls the tool up and down through the driving rope 3, which is a prior art, and the specific structure will not be repeated here.

[0044] In this embodiment, the lifting mechanism further includes a connecting frame 5, the guide wheel 4 is rotatably mounted on the connecting frame 5, and the connecting frame 5 is connected to the bottom of the guide member 12 by screws.

[0045] The lifting mechanism can be applied to a variety of planting racks with different longitudinal (i.e., first direction) distances, can accommodate size differences of different planting racks, and can achieve rapid installation at a later stage.

[0046] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention is described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A bracket installation device, characterized in that: include: A housing assembly (1), wherein the housing assembly (1) extends along a first direction; A telescopic assembly (2), the telescopic assembly (2) comprising a gripper (21), the gripper (21) comprising a connecting portion (211), a transition portion (212) and a sliding portion (213) connected in sequence, the sliding portion (213) being slidably connected to one end of the shell assembly (1) along the first direction, the connecting portion (211) being higher than the top surface of the shell assembly (1), and the connecting portion (211) being capable of being connected to a preset position.

2. The bracket installation device according to claim 1, characterized in that: The housing assembly (1) comprises an upper shell (11) and a guide member (12), wherein the guide member (12) is connected to the bottom wall of the upper shell (11), and a limiting slide groove (121) is provided on one side of the guide member (12) facing the upper shell (11), and the sliding portion (213) is slidably connected to the limiting slide groove (121) along the first direction.

3. The bracket installation device according to claim 2, characterized in that: The telescopic assembly (2) also includes a locking component (22), the locking component (22) includes a locking bolt (221) and a locking nut (222), the sliding portion (213) is provided with a guide waist-shaped hole (2132) extending along the sliding direction, the upper shell (11) is provided with a first through hole (111), the locking bolt (221) is passed through the guide waist-shaped hole (2132) and the first through hole (111) and is threadedly connected to the locking nut (222).

4. The bracket installation device according to claim 3, characterized in that: The locking nut (222) is a hand-tightened nut.

5. The bracket installation device according to claim 3, characterized in that: The telescopic assembly (2) also includes a limiting component, which includes a limiting bolt and a limiting nut. The upper shell (11) is provided with a second through hole (112), and the first through hole (111) and the second through hole (112) are spaced apart along the first direction. The guide member (12) is provided with a third through hole (122), and the limiting bolt passes through the second through hole (112), the guide waist-shaped hole (2132) and the third through hole (122) in sequence and is threadedly connected to the limiting nut.

6. The bracket installation device according to claim 1, characterized in that: The housing assembly (1) further comprises an end cover (13), wherein the end cover (13) is arranged at one end of the housing assembly (1), and the end cover (13) is provided with an avoidance hole (131) for avoiding the gripper (21).

7. The bracket installation device according to claim 1, characterized in that: The connecting portion (211) is provided with a waist-shaped connecting hole (2111) extending along the first direction.

8. The bracket installation device according to claim 2, characterized in that: The sliding portion (213) is provided with flanges (2131) on both sides along the second direction and bent towards the guide member (12).

9. The bracket installation device according to claim 1, characterized in that: There are two telescopic components (2), which are symmetrically arranged at the two ends of the shell component (1).

10. A lifting mechanism, characterized in that: It comprises a driving rope (3), a guide wheel (4) and a bracket installation device as described in any one of claims 1 to 9, wherein the guide wheel (4) is connected to the shell assembly (1), and the driving rope (3) is turned via the guide wheel (4).

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