CN220685794U

CN220685794U - Bracket supporting device

Info

Publication number: CN220685794U
Application number: CN202321220143.4U
Authority: CN
Inventors: 王国忠; 娄焕贵; 李义文
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2024-03-29
Anticipated expiration: 2033-05-19

Abstract

The utility model belongs to the technical field of supporting devices, in particular to a bracket supporting device, which aims at solving the problems that the existing supporting device is stable and inconvenient and is inconvenient to adjust according to the size of a bracket, and the using effect is greatly reduced.

Description

Bracket supporting device

Technical Field

The utility model relates to the technical field of supporting devices, in particular to a bracket supporting device.

Background

The utility model discloses a support device is needed to support to the bracket auxiliary stay sometimes need to be used in municipal bridge construction to can be convenient for go on of construction, but lack when the bracket uses and place fixing device, be inconvenient for guaranteeing the stability of bracket, so need a bracket strutting arrangement.

But current strutting arrangement is firm inconvenient, and is inconvenient for adjusting according to the size of bracket, great reduction result of use.

Disclosure of Invention

The utility model aims to solve the defects that the existing supporting device is stable and inconvenient, and is inconvenient to adjust according to the size of a bracket, and the using effect is greatly reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a bracket strutting arrangement, includes the bottom plate, the bottom symmetry fixed mounting of bottom plate has two supports, the top fixed mounting of bottom plate has the standing groove, the top symmetry slidable mounting of bottom plate has two slide, slidable mounting has clamping device on two slide, symmetrical rotation installs two screws on the bottom plate, movable mounting has drive arrangement on two screws, fixed mounting has the plectane on one of two screws, fixed mounting has the handle on the plectane, rotates on two supports and installs same transfer line.

Preferably, the clamping device comprises two support rods and two placing clamping plates, the two support rods are respectively and slidably arranged on the two sliding plates, and the two placing clamping plates are respectively and fixedly arranged on the two support rods.

Preferably, the sliding plates are provided with sliding grooves, sliding blocks are slidably arranged in the sliding grooves, the supporting rods are fixedly arranged on the sliding blocks respectively, and the pressure springs are fixedly arranged in the sliding grooves.

Preferably, the driving device comprises two connecting plates, the two connecting plates are respectively arranged on the two screw rods in a threaded manner, and the two connecting plates are respectively and fixedly connected with the two sliding plates.

Preferably, four belt pulleys are fixedly arranged on the two screw rods and the transmission rod, and two belts are movably arranged on the four belt pulleys.

In the utility model, the bracket supporting device has the beneficial effects that:

(1) According to the scheme, as the bottom plate, the support, the placing grooves, the sliding plates, the sliding grooves, the sliding blocks, the pressure springs, the supporting rods and the placing clamping plates are arranged, the bracket can be placed in the placing grooves, and meanwhile, the bracket can squeeze the two placing clamping plates to move, so that the placed bracket is clamped and fixed, and the stability of the bracket in use is ensured;

(2) The screw rod, the connecting plate, the circular plate, the handle, the transmission rod, the belt pulley and the belt are arranged, so that the screw rod can be rotated to drive the connecting plate to move, the connecting plate drives the sliding plates to move, and accordingly, the two sliding plates can be adjusted to a proper position, and the novel sliding plate is convenient to be suitable for brackets with different sizes.

The utility model is stable and convenient, is convenient for fixing and placing the bracket, can be adjusted according to the size of the bracket, and greatly improves the use effect.

Drawings

FIG. 1 is a schematic cross-sectional view of a bracket support apparatus according to the present utility model;

fig. 2 is a schematic perspective view of a placing splint of a bracket supporting device according to the present utility model;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 of a bracket supporting device according to the present utility model.

In the figure: 1. a bottom plate; 2. a bracket; 3. a placement groove; 4. a slide plate; 5. a chute; 6. a slide block; 7. a pressure spring; 8. a support rod; 9. placing a clamping plate; 10. a screw; 11. a connecting plate; 12. a circular plate; 13. a handle; 14. a transmission rod; 15. a belt pulley; 16. a belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1, a bracket supporting device comprises a bottom plate 1, two brackets 2 are symmetrically and fixedly arranged at the bottom of the bottom plate 1, a holding groove 3 is fixedly arranged at the top of the bottom plate 1, two sliding plates 4 are symmetrically and slidably arranged at the top of the bottom plate 1, clamping devices are slidably arranged on the two sliding plates 4, two screws 10 are symmetrically and rotatably arranged on the bottom plate 1, a driving device is movably arranged on the two screws 10, a circular plate 12 is fixedly arranged on one screw 10 of the two screws 10, a handle 13 is fixedly arranged on the circular plate 12, and the same transmission rod 14 is rotatably arranged on the two brackets 2 and can fix a bracket placed in the holding groove 3 through the clamping devices.

Referring to fig. 2, the clamping device includes two support rods 8 and two placing splints 9, the two support rods 8 are slidably mounted on the two sliding plates 4, the two placing splints 9 are fixedly mounted on the two support rods 8, and the shape characteristics of the placing splints 9 are shown in a perspective view.

Referring to fig. 3, the sliding grooves 5 are all formed in the two sliding plates 4, the sliding blocks 6 are slidably mounted in the two sliding grooves 5, the two supporting rods 8 are fixedly mounted on the two sliding blocks 6 respectively, the pressure springs 7 are fixedly mounted in the two sliding grooves 5, the driving device comprises two connecting plates 11, the two connecting plates 11 are respectively and spirally mounted on the two screw rods 10, the two connecting plates 11 are respectively and fixedly connected with the two sliding plates 4, four belt pulleys 15 are fixedly mounted on the two screw rods 10 and the transmission rod 14, two belts 16 are movably mounted on the four belt pulleys 15, stable movement of the two supporting rods 8 is ensured, and certain thrust is provided after the two supporting rods 8 move, so that the screw rods 10 can drive the two sliding plates 4 to move, and synchronous rotation of the two screw rods 10 is ensured.

In this embodiment, according to the size of the bracket used, the handle 13 is held, one of the screws 10 is rotated through the handle 13 and the circular plate 12, one of the screws 10 drives the other screw 10 to rotate through the transmission rod 14, the four belt pulleys 15 and the two belts 16, the two screws 10 drive the two slide plates 4 to move through the two connecting plates 11, so that the two slide plates 4 can be adjusted to a proper use position, after the adjustment, the bracket is placed in the placing groove 3, the bracket can extrude the two placing clamping plates 9 to move, and the two placing clamping plates 9 have certain thrust under the action of the elasticity of the two pressure springs 7, so that the bracket can be clamped and fixed, and the stability of the bracket in use is ensured.

Example two

The difference between this embodiment and the first embodiment is that: the spring force of the pressure spring 7 is larger than the spring force of a common spring, so that the stability in clamping is ensured, the connection part of the two brackets 2 and the bottom plate 1 can be connected through four hydraulic rods, and the height of the bracket bottom plate 1 can be changed during construction, so that the use height of the bracket is changed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a bracket strutting arrangement, includes bottom plate (1), its characterized in that, the bottom symmetry fixed mounting of bottom plate (1) has two supports (2), the top fixed mounting of bottom plate (1) has standing groove (3), the top symmetry slidable mounting of bottom plate (1) has two slide (4), slidable mounting has clamping device on two slide (4), symmetrical rotation installs two screw rods (10) on bottom plate (1), movable mounting has drive arrangement on two screw rods (10), fixed mounting has plectane (12) on one screw rod (10) in two screw rods (10), fixed mounting has handle (13) on plectane (12), rotate on two supports (2) and install same transfer line (14).

2. A pallet support according to claim 1, characterized in that the clamping means comprise two support bars (8) and two placing clamping plates (9), the two support bars (8) being slidably mounted on the two sliding plates (4) respectively, the two placing clamping plates (9) being fixedly mounted on the two support bars (8) respectively.

3. The bracket supporting device according to claim 2, characterized in that the two sliding plates (4) are provided with sliding grooves (5), sliding blocks (6) are slidably arranged in the two sliding grooves (5), the two supporting rods (8) are fixedly arranged on the two sliding blocks (6) respectively, and pressure springs (7) are fixedly arranged in the two sliding grooves (5).

4. A pallet support according to claim 1, characterized in that the driving means comprise two connection plates (11), the two connection plates (11) being respectively screwed onto the two screws (10), the two connection plates (11) being respectively fixedly connected with the two sliding plates (4).

5. A pallet support according to claim 1, characterized in that four pulleys (15) are fixedly mounted on two of the screws (10) and the transmission rod (14), and two belts (16) are movably mounted on the four pulleys (15).