CN219411976U

CN219411976U - Supporting framework

Info

Publication number: CN219411976U
Application number: CN202320449171.7U
Authority: CN
Inventors: 郑栋; 秦嗣昆; 秦华伟; 秦晓艳
Original assignee: Shandong Dekun Building Decoration Engineering Co ltd
Current assignee: Shandong Dekun Building Decoration Engineering Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-07-25
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses a supporting framework, and relates to the technical field of building tools. The utility model comprises a base, wherein the surface of the base is provided with a height adjusting component, the top of the height adjusting component is provided with a sliding seat, the surface of the sliding seat is connected with a supporting seat in a sliding way, the surface of the sliding seat is provided with a positioning component used for limiting the supporting seat, the top surface of the supporting seat is hinged with a supporting plate, the surface of the supporting seat is provided with a rotation adjusting component used for controlling the supporting plate to rotate, the height adjusting component comprises a worm, the worm is rotationally connected with the base, the front end of the worm is fixedly connected with a crank, the left side of the worm is meshed with a worm wheel, and the middle part of the worm wheel is fixedly inserted with a first screw rod.

Description

Supporting framework

Technical Field

The utility model belongs to the technical field of building tools, and particularly relates to a supporting framework.

Background

Along with the development of social economy, building decoration is more common in our life, and is to protect the main structure of a building, perfect the physical properties of the building, use functions and beautify the building, and adopt decorative materials or decorations to shape the inner and outer surfaces and the space of the building.

The chinese patent document with publication number CN208202650 discloses a supporting framework for architectural decoration, which comprises an upper pressing plate, a push rod, a spring, a linear sliding block, a linear sliding rail, a nut seat, a screw rod, a groove body and an upper supporting frame, wherein the upper pressing plate is arranged on the upper side surface of the upper supporting frame, the push rod is fixed on the lower end surface of the upper pressing plate, the spring is arranged on the lower side surface in a guide hole, the upper end of the spring is connected with the push rod, the linear sliding block is fixed on the lower side surface of the upper supporting frame, the linear sliding block is assembled in the linear sliding rail, the linear sliding rail is fixed on the upper side surface of the supporting plate, the nut seat is fixed on the lower side surface of the upper supporting frame, the lower part of the nut seat is assembled on the screw rod, the screw rod is assembled in the groove body, the groove body is arranged on the upper side surface of the carrier, and the upper supporting frame is arranged on the upper side surface of the carrier. Aiming at the technical scheme, the following defects exist in use: in the prior art, when supporting the top, its supporting position is comparatively single, is difficult to carry out the multiple spot according to actual support needs and supports, is difficult to in addition freely adjust the supporting angle, is difficult to satisfy different angle support demands.

Disclosure of Invention

The present utility model aims to solve the above problems by providing a support frame.

The utility model realizes the purpose through the following technical scheme, the supporting framework comprises a base, a height adjusting component is arranged on the surface of the base, a sliding seat is arranged at the top of the height adjusting component, the surface of the sliding seat is connected with a supporting seat in a sliding manner, a positioning component used for limiting the supporting seat is arranged on the surface of the sliding seat, a supporting plate is hinged to the top surface of the supporting seat, and a rotation adjusting component used for controlling the supporting plate to rotate is arranged on the surface of the supporting seat.

Further, the height adjusting assembly comprises a worm, the worm is rotationally connected with the base, a crank is fixedly connected to the front end of the worm, a worm wheel is meshed to the left side of the worm, a first screw rod is fixedly inserted in the middle of the worm wheel, two ends of the first screw rod are rotationally connected with the inner wall of the base, a sliding plate is connected with the surface of the first screw rod in a threaded mode, a supporting column is fixedly connected to the top surface of the sliding plate, the top of the supporting column is fixedly connected with the sliding seat, and the surface of the supporting column is movably inserted in the top of the base.

Further, the locating component comprises a second screw rod, the second screw rod is rotationally connected with the sliding seat, the front end of the second screw rod is fixedly connected with a first knob, the surface of the second screw rod is in threaded connection with a pressing plate, the pressing plate is attached to the surface of the supporting seat, a limiting groove is formed in the front side of the inner wall of the sliding seat, and the inner wall of the limiting groove is in sliding connection with the surface of the pressing plate.

Further, rotate adjusting part and include the third lead screw, and third lead screw and supporting seat rotate to be connected, the front end fixedly connected with second knob of third lead screw, third lead screw surface threaded connection has the movable plate, the spout has all been seted up on supporting seat inner wall left side and inner wall right side, and spout inner wall and movable plate surface sliding connection, the movable plate top surface articulates there is the spliced pole, and the spliced pole tip is articulated with the backup pad.

Further, the top surface fixedly connected with supporting pad of backup pad, and the supporting pad is the rubber material.

Further, a groove matched with the pressing plate is formed in the surface of the supporting seat, and the groove is clamped with the pressing plate.

The beneficial effects of the utility model are as follows: through controlling the removal supporting seat, adjust the position of supporting seat and backup pad, thereby conveniently carry out the multiple spot and support, after confirming the position, fix a position the supporting seat position through locating component, through rotating the steerable backup pad of adjusting part and taking place to rotate, can adjust supporting angle, but through high adjusting part drive sliding seat, supporting seat and backup pad rise, can contact by the support thing, thereby support, the effect of being convenient for carry out the multiple spot to the top has been realized in use, and can carry out free regulation to supporting angle, the actual support demand has been satisfied better, more nimble in use, the practicality is better.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of a base structure of the present utility model;

FIG. 3 is a top view of a slide base structure of the present utility model;

fig. 4 is a side cross-sectional view of the support base structure of the present utility model.

In the figure: 1. a base; 2. a height adjustment assembly; 201. a worm; 202. a crank; 203. a worm wheel; 204. a first screw rod; 205. a sliding plate; 206. a support column; 3. a sliding seat; 4. a positioning assembly; 401. a second screw rod; 402. a first knob; 403. a compacting plate; 404. a limit groove; 5. a support base; 6. a support plate; 7. a support pad; 8. a rotation adjustment assembly; 801. a third screw rod; 802. a second knob; 803. a moving plate; 804. a chute; 805. and rotating the column.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a supporting framework includes a base 1, a height adjusting component 2 is disposed on a surface of the base 1, a sliding seat 3 is disposed at a top of the height adjusting component 2, a supporting seat 5 is slidably connected to a surface of the sliding seat 3, a positioning component 4 for limiting the supporting seat 5 is disposed on a surface of the sliding seat 3, a supporting plate 6 is hinged to a top surface of the supporting seat 5, a rotation adjusting component 8 for controlling the supporting plate 6 to rotate is disposed on a surface of the supporting seat 5, more specifically, positions of the supporting seat 5 and the supporting plate 6 are adjusted by moving the supporting seat 5 left and right, so that multi-point support is facilitated, after the positions are determined, the positions of the supporting seat 5 are positioned by the positioning component 4, the supporting plate 6 can be controlled to rotate by the rotation adjusting component 8, and a supporting angle can be adjusted, and the sliding seat 3, the supporting seat 5 and the supporting plate 6 can be driven to rise by the height adjusting component 2, so that the supporting seat can be contacted with a supported object.

As a technical optimization scheme of the utility model, the height adjusting assembly 2 comprises a worm 201, the worm 201 is rotationally connected with a base 1, a crank 202 is fixedly connected to the front end of the worm 201, a worm wheel 203 is meshed with the left side of the worm 201, a first screw rod 204 is fixedly inserted in the middle of the worm wheel 203, two ends of the first screw rod 204 are rotationally connected with the inner wall of the base 1, a sliding plate 205 is connected to the surface of the first screw rod 204 through threads, a supporting column 206 is fixedly connected to the top surface of the sliding plate 205, the top of the supporting column 206 is fixedly connected with the sliding seat 3, the surface of the supporting column 206 is movably inserted in the top of the base 1, and the utility model needs to be explained that the worm wheel 203 meshed with the worm 201 is driven to rotate through rotating the crank 202, and then the first screw rod 204 is driven to rotate, and the sliding plate 205 is driven to move up and down under the action of the threads, thus the supporting column 206 can be driven to move up and down, and the supporting seat 3, the supporting seat 5 and the supporting plate 6 can be driven to adjust the supporting height.

As a technical optimization scheme of the utility model, the positioning assembly 4 comprises a second screw rod 401, the second screw rod 401 is rotationally connected with the sliding seat 3, the front end of the second screw rod 401 is fixedly connected with a first knob 402, the surface of the second screw rod 401 is in threaded connection with a pressing plate 403, the pressing plate 403 is attached to the surface of the supporting seat 5, a limit groove 404 is formed in the front side of the inner wall of the sliding seat 3, the inner wall of the limit groove 404 is in sliding connection with the surface of the pressing plate 403, more specifically, after the supporting seat 5 is moved to a proper position left and right, the first knob 402 is rotated to drive the second screw rod 401 to rotate, the pressing plate 403 is driven to slide along the inner wall of the limit groove 404 under the action of threads, and the surface of the supporting seat 5 is touched, so that the position of the supporting seat 5 is fixed.

As a technical optimization scheme of the utility model, the rotation adjusting assembly 8 comprises a third screw rod 801, the third screw rod 801 is rotationally connected with the supporting seat 5, the front end of the third screw rod 801 is fixedly connected with a second knob 802, the surface of the third screw rod 801 is in threaded connection with a moving plate 803, both the left side of the inner wall of the supporting seat 5 and the right side of the inner wall are provided with sliding grooves 804, the inner wall of the sliding grooves 804 is in sliding connection with the surface of the moving plate 803, the top surface of the moving plate 803 is hinged with a rotating column 805, the end part of the rotating column 805 is hinged with the supporting plate 6, and the requirement is that the second knob 802 is rotated to drive the third screw rod 801 to rotate, the moving plate 803 is driven to slide along the inner wall of the sliding grooves 804 under the threaded action, so that the rotating column 805 is pushed to rotate, and the supporting plate 6 is pushed to rotate, thereby adjusting the supporting angle.

As a technical optimization scheme of the utility model, the top surface of the supporting plate 6 is fixedly connected with the supporting pad 7, and the supporting pad 7 is made of rubber, more specifically, the supporting pad 7 made of rubber is arranged, so that the supporting is more tightly attached to a supported object, and the supporting is more stable.

As a technical optimization scheme of the utility model, a groove matched with the pressing plate 403 is formed on the surface of the supporting seat 5, and the groove is clamped with the pressing plate 403, and it is noted that the groove is formed, so that the pressing plate 403 is more stable in limiting the supporting seat 5, and the supporting seat 5 is prevented from shaking.

When the multi-point support device is used, the positions of the support seat 5 and the support plate 6 are adjusted by moving the support seat 5 left and right, so that multi-point support is convenient, after the positions are determined, the positions of the support seat 5 are positioned by the positioning component 4, the support plate 6 can be controlled to rotate by the rotation adjusting component 8, the support angle can be adjusted, the sliding seat 3, the support seat 5 and the support plate 6 can be driven to ascend by the height adjusting component 2 and can be contacted with a supported object, the multi-point support is convenient to carry out above in use, the support angle can be freely adjusted, the actual support requirement is better met, and the multi-point support device is more flexible in use and better in practicability.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a support skeleton, includes base (1), its characterized in that: the utility model discloses a height-adjusting device for the electric motor comprises a base (1), a support plate (5), a support plate (6) and a rotating adjusting component (8), wherein the surface of the base (1) is provided with a height-adjusting component (2), the top of the height-adjusting component (2) is provided with a sliding seat (3), the surface of the sliding seat (3) is slidably connected with the support plate (5), the surface of the sliding seat (3) is provided with a locating component (4) used for limiting the support plate (5), the top surface of the support plate (5) is hinged with the support plate (6), and the surface of the support plate (5) is provided with the rotating adjusting component (8) used for controlling the rotation of the support plate (6).

2. A support frame as claimed in claim 1, wherein: the height adjusting assembly (2) comprises a worm (201), the worm (201) is rotationally connected with the base (1), a crank (202) is fixedly connected with the front end of the worm (201), a worm wheel (203) is meshed with the left side of the worm (201), a first screw rod (204) is fixedly inserted in the middle of the worm wheel (203), two ends of the first screw rod (204) are rotationally connected with the inner wall of the base (1), sliding plates (205) are connected with the surfaces of the first screw rod (204) in a threaded manner, supporting columns (206) are fixedly connected with the top surfaces of the sliding plates (205), the tops of the supporting columns (206) are fixedly connected with the sliding seat (3), and the surfaces of the supporting columns (206) are movably inserted in the top of the base (1).

3. A support frame as claimed in claim 1, wherein: the positioning assembly (4) comprises a second screw rod (401), the second screw rod (401) is rotationally connected with the sliding seat (3), the front end of the second screw rod (401) is fixedly connected with a first knob (402), the surface of the second screw rod (401) is in threaded connection with a pressing plate (403), the pressing plate (403) is attached to the surface of the supporting seat (5), a limiting groove (404) is formed in the front side of the inner wall of the sliding seat (3), and the inner wall of the limiting groove (404) is in sliding connection with the surface of the pressing plate (403).

4. A support frame as claimed in claim 1, wherein: the rotation adjusting assembly (8) comprises a third screw rod (801), the third screw rod (801) is rotationally connected with the supporting seat (5), the second knob (802) is fixedly connected to the front end of the third screw rod (801), the moving plate (803) is connected to the surface of the third screw rod (801) in a threaded mode, the sliding grooves (804) are formed in the left side and the right side of the inner wall of the supporting seat (5), the inner wall of the sliding grooves (804) is in sliding connection with the surface of the moving plate (803), the rotating column (805) is hinged to the top surface of the moving plate (803), and the end portion of the rotating column (805) is hinged to the supporting plate (6).

5. A support frame as claimed in claim 1, wherein: the top surface fixedly connected with supporting pad (7) of backup pad (6), and supporting pad (7) are rubber material.

6. A support frame according to claim 3, wherein: the surface of the supporting seat (5) is provided with a groove matched with the pressing plate (403), and the groove is clamped with the pressing plate (403).