Detachable supporting assembly

Abstract

The utility model discloses a detachable supporting assembly which comprises a bottom plate lifting mechanism and a containing groove, a supporting sleeper matched with the containing groove is placed in the containing groove, a clamping sleeve is fixedly connected to the bottom of the containing groove, a clamping plate is fixedly connected to the top of a lifting part of the lifting mechanism, and the clamping plate is clamped in the clamping sleeve. The lifting portion of the lifting mechanism is in threaded connection with a lead screw sleeve below the clamping plate, the top of the lead screw sleeve is rotationally connected with a connecting plate, and the clamping plate fixedly connected with the top of a lead screw in the supporting mechanism is clamped with the clamping sleeve fixedly connected with the bottom of the containing groove; the moving lead screw sleeve pushes the fixedly connected clamping columns through the connecting plates to penetrate through the second through holes in the corresponding clamping sleeves and the first through holes in the clamping plates at a time, rapid connection of the supporting mechanisms and the containing grooves is achieved, the supporting sleepers are placed in the containing grooves, the supporting mechanisms are adjusted to enable the supporting sleepers to abut against the needed positions, supporting is achieved, and the practicability is high. On the contrary, the supporting assembly is convenient to disassemble and convenient to move and transport.

Description

Technical Field

[0001] The utility model relates to the technical field of support components, in particular to a detachable support component. Background Art

[0002] In the process of civil engineering and civil construction, support assemblies are used to support and lift some construction workpieces. However, current support assemblies often require multiple parts to be assembled together when used, which is troublesome to assemble and has relatively low work efficiency. In addition, it is inconvenient to adjust the height or length of the support assembly, making it inconvenient to use. To address the above problems, a detachable support assembly is proposed. Utility Model Content

[0003] The purpose of the present invention is to provide a detachable support assembly to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A detachable support assembly includes a lifting mechanism and a placement slot, wherein a supporting sleeper adapted thereto is placed in the placement slot, a clamping sleeve is fixedly connected to the bottom of the placement slot, a clamping plate is fixedly connected to the top of the lifting part of the lifting mechanism, the clamping plate is clamped in the clamping sleeve, the lifting part of the lifting mechanism is threadedly connected to a screw sleeve below the clamping plate, the top of the screw sleeve is rotatably connected to a connecting plate, the four corners of the top of the connecting plate are fixedly connected to clamping columns, a first through hole adapted to the clamping column is provided on the clamping plate, and a second through hole corresponding to the clamping column is provided through the bottom of the clamping sleeve.

[0006] As a further solution of the present invention: grooves are provided on both sides of the bottom of the placement groove, and the sum of the groove depth and the thickness of the ferrule is the same as the placement groove depth.

[0007] As a further solution of the present invention: the lifting mechanism includes a vertical tube, the top of the vertical tube is fixedly connected to a box body, a screw rod is arranged in the vertical tube, the top end of the screw rod passes through the box body, the screw rod is threadedly connected to a worm wheel in the box body, the worm wheel is rotatably connected to the box body, a worm is rotatably connected to one side of the worm wheel in the box body, the worm and the worm wheel are engaged with each other, a box cover is fixedly installed on the top of the box body, the box cover is sleeved on the screw rod, the screw rod sleeve is threadedly connected to the screw rod, and the screw rod passes through the connecting plate and is fixedly connected to the clamping plate.

[0008] As a further solution of the present invention: the bottom end of the vertical pipe is fixedly connected to a bottom plate.

[0009] As a further solution of the present invention: one end of the worm outside the box is fixedly connected with a connecting sleeve.

[0010] As a further solution of the present invention: the inner wall of the vertical tube is symmetrically provided with a guide groove, the bottom end of the screw rod is fixedly connected to an end cap that is slidably connected to the inner wall of the vertical tube, and the side wall of the end cap is fixedly connected to a clamping block that is adapted to the guide groove. The clamping block is built into the guide groove, and the clamping block is slidably connected to the guide groove.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model realizes the quick connection between the support mechanism and the placement groove by clamping the clamping plate fixedly connected to the top of the screw rod in the support mechanism with the clamping sleeve fixedly connected to the bottom of the placement groove, rotating the screw sleeve on the screw rod, and the movable screw sleeve pushes the fixedly connected clamping column through the corresponding second through hole on the clamping sleeve and the first through hole on the clamping plate through the connecting plate, thereby realizing the quick connection between the support mechanism and the placement groove, placing the support sleeper in the placement groove, adjusting the support mechanism so that the support sleeper is at the required position to realize support, and vice versa, facilitating the disassembly of the support assembly and convenient movement and transportation.

[0013] 2. The utility model drives the worm to rotate through a connecting sleeve fixedly connected to the end of the worm, the rotating worm drives the worm wheel to rotate, and the worm wheel drives the lead screw to move up and down, thereby adjusting the extended length of the lead screw, so that the extended lead screw pushes the supporting sleepers placed in the placement groove through the clamping plate for support, thereby realizing the adjustment of the height or length of the support assembly to adapt to the scope of use in civil engineering and civil construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural diagram of a detachable support assembly.

[0015] Figure 2 This is a partial schematic diagram of a detachable support assembly.

[0016] Figure 3 for Figure 1 A partial enlarged view of point A in the middle.

[0017] Figure 4 A cross-sectional view of a box in a detachable support assembly.

[0018] In the figure: 1. Support sleeper; 2. Placement groove; 3. Clamping sleeve; 4. Screw rod; 5. Box body; 6. Vertical pipe; 7. Bottom plate; 8. Groove; 9. Clamping plate; 10. Box cover; 11. Screw rod sleeve; 12. Connecting plate; 13. Clamping column; 14. First through hole; 15. Second through hole; 16. Guide groove; 17. End cap; 18. Clamping block; 19. Worm gear; 20. Worm; 21. Connecting sleeve. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figures 1 to 4 In the embodiment of the utility model, a detachable support assembly includes a lifting mechanism and a placement slot 2, in which a supporting sleeper 1 adapted thereto is placed, a clamping sleeve 3 is fixedly connected to the bottom of the placement slot 2, and a clamping plate 9 is fixedly connected to the top of the lifting part of the lifting mechanism, and the clamping plate 9 is clamped in the clamping sleeve 3. The lifting part of the lifting mechanism is threadedly connected to a screw sleeve 11 below the clamping plate 9, and the top of the screw sleeve 11 is rotatably connected to a connecting plate 12, and the four corners of the top of the connecting plate 12 are fixedly connected to a clamping column 13, and a first through hole 14 adapted to the clamping column 13 is opened on the clamping plate 9, and a second through hole 15 corresponding to the clamping column 13 is opened through the bottom of the clamping sleeve 3.

[0021] When in use, the clamping plate 9 fixedly connected to the top of the supporting mechanism is clamped with the clamping sleeve 3 fixedly connected to the bottom of the placement groove 2, and the screw sleeve 11 is rotated. The moving screw sleeve 11 pushes the fixedly connected clamping column 13 through the connecting plate 12 to penetrate the corresponding second through hole 15 on the clamping sleeve 3 and the first through hole 14 on the clamping plate 9 at one time, thereby realizing the connection between the supporting mechanism and the placement groove 2, placing the support sleeper 1 in the placement groove 2, and adjusting the supporting mechanism so that the support sleeper 1 is at the required position to realize support.

[0022] Grooves 8 are provided on both sides of the bottom of the placement slot 2, and the sum of the depth of the groove 8 and the thickness of the ferrule 3 is the same as the depth of the placement slot 2. When the placement slots 2 are stored, the opening of the lowest placement slot 2 is inverted, and the upper adjacent placement slot 2 is covered on the lower placement slot 2, and the two sides of the placement slot 2 are built into the groove 8, and the ferrule 3 fixedly connected to the placement slot 2 is built into the upper adjacent placement slot 2, so as to realize one-time stacking of the placement slots 2 for convenient storage.

[0023] The lifting mechanism includes a vertical tube 6, the top of which is fixedly connected to a box body 5, a screw rod 4 is arranged in the vertical tube 6, the top of the screw rod 4 passes through the box body 5, the screw rod 4 is threadedly connected to a worm gear 19 in the box body 5, the worm gear 19 is rotatably connected to the box body 5, a worm 20 is rotatably connected to one side of the worm gear 19 in the box body 5, the worm 20 and the worm gear 19 are engaged with each other, a box cover 10 is fixedly installed on the top of the box body 5, the box cover 10 is sleeved on the screw rod 4, the screw rod sleeve 11 is threadedly connected to the screw rod 4, and the screw rod 4 passes through the connecting plate 12 and is fixedly connected to the card plate 9, the worm gear 19 is driven to rotate by the worm 20, and the worm gear 19 drives the screw rod 4 to move up and down, thereby adjusting the extended length of the screw rod 4, so that the extended screw rod 4 pushes the supporting sleeper 1 placed in the placement groove 2 through the card plate 9 for support.

[0024] The bottom end of the vertical tube 6 is fixedly connected to a bottom plate 7, and the bottom plate 7 fixedly connected to the bottom end of the vertical tube 6 increases the stability of the component support.

[0025] One end of the worm 20 outside the box body 5 is fixedly connected to a connecting sleeve 21 , and the fixed connecting sleeve 21 facilitates the driving of the worm 20 by a rotating handle or an Allen wrench.

[0026] The inner wall of the vertical tube 6 is symmetrically provided with a guide groove 16, and the bottom end of the screw rod 4 is fixedly connected to an end cap 17 that is slidably connected to the inner wall of the vertical tube 6, and the side wall of the end cap 17 is fixedly connected to a block 18 that is adapted to the guide groove 16. The block 18 is built into the guide groove 16, and the block 18 is slidably connected to the guide groove 16. By arranging the end cap 17 at the bottom end of the screw rod 4, the stability of the up and down movement of the screw rod 4 is increased, and the screw rod 4 moves up and down under the guidance of the guide groove 16 of the inner wall of the vertical tube 6 of the block 18 that is fixedly connected to the end cap 17.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A detachable support assembly, comprising a lifting mechanism and a placement slot (2), characterized in that: A supporting sleeper (1) adapted thereto is placed in the placement groove (2); a clamping sleeve (3) is fixedly connected to the bottom of the placement groove (2); a clamping plate (9) is fixedly connected to the top of the lifting part of the lifting mechanism; the clamping plate (9) is clamped in the clamping sleeve (3); a screw sleeve (11) is threadedly connected to the lifting part of the lifting mechanism below the clamping plate (9); a connecting plate (12) is rotatably connected to the top of the screw sleeve (11); clamping columns (13) are fixedly connected to the four corners of the top of the connecting plate (12); a first through hole (14) adapted to the clamping column (13) is opened on the clamping plate (9); a second through hole (15) corresponding to the clamping column (13) is opened through the bottom of the clamping sleeve (3).

2. A detachable support assembly according to claim 1, characterized in that: Grooves (8) are provided on both sides of the bottom of the placement groove (2), and the sum of the depth of the groove (8) and the thickness of the ferrule (3) is the same as the depth of the placement groove (2).

3. The detachable support assembly according to claim 1, characterized in that: The lifting mechanism comprises a vertical tube (6), the top of the vertical tube (6) is fixedly connected to a box body (5), a screw rod (4) is arranged in the vertical tube (6), the top of the screw rod (4) passes through the box body (5), the screw rod (4) is threadedly connected to a worm wheel (19) in the box body (5), the worm wheel (19) is rotatably connected to the box body (5), a worm (20) is rotatably connected to one side of the worm wheel (19) in the box body (5), the worm (20) and the worm wheel (19) are meshed with each other, a box cover (10) is fixedly installed on the top of the box body (5), the box cover (10) is sleeved on the screw rod (4), the screw rod sleeve (11) is threadedly connected to the screw rod (4), and the screw rod (4) passes through the connecting plate (12) and is fixedly connected to the clamping plate (9).

4. The detachable support assembly according to claim 3, characterized in that: The bottom end of the vertical pipe (6) is fixedly connected to a bottom plate (7).

5. The detachable support assembly according to claim 3, characterized in that: One end of the worm (20) outside the box (5) is fixedly connected to a connecting sleeve (21).

6. The detachable support assembly according to claim 3, characterized in that: The inner wall of the vertical tube (6) is symmetrically provided with a guide groove (16); the bottom end of the screw rod (4) is fixedly connected to an end cap (17) which is slidably connected to the inner wall of the vertical tube (6); the side wall of the end cap (17) is fixedly connected to a clamping block (18) which is adapted to the guide groove (16); the clamping block (18) is built into the guide groove (16), and the clamping block (18) is slidably connected to the guide groove (16).

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