CN221020681U

CN221020681U - Clamping tool for building material detection

Info

Publication number: CN221020681U
Application number: CN202322746140.0U
Authority: CN
Inventors: 孙云霄; 孙赟赟; 孙长勇
Original assignee: Jiangxi Runze Testing Co ltd
Current assignee: Jiangxi Runze Testing Co ltd
Priority date: 2023-10-13
Filing date: 2023-10-13
Publication date: 2024-05-28
Anticipated expiration: 2033-10-13

Abstract

The utility model belongs to the technical field of clamping tools, and particularly relates to a clamping tool for detecting building materials, which comprises a base, a fixed side plate, an adapter plate, a clamping block, a threaded rod, a first connecting column, a rotating disk, a second connecting column, a servo motor and a swinging arm, wherein the fixed side plate is arranged on the base; the threaded rod is arranged on the fixed side plate in a threaded screwing mode, and is rotationally connected with the adapter plate by utilizing a bearing after penetrating through the fixed side plate, and the clamping block is arranged on the adapter plate; according to the clamping tool, the rotating disc is driven to rotate by the servo motor, the rotating disc drives the fixed side plate to approach towards the inner side by the swing arm, so that the building material can be clamped by the clamping blocks, the stability of the building material is ensured, the clamping blocks act simultaneously, and the clamping accuracy is higher; the position of the clamping block can be adjusted by rotating the threaded rod, and the clamping block can be detached and replaced, so that the clamping device is suitable for clamping building materials with different clamping requirements and different shapes.

Description

Clamping tool for building material detection

Technical Field

The utility model belongs to the technical field of clamping tools, and particularly relates to a clamping tool for detecting building materials.

Background

Materials used in a building are generally called building materials, the building materials comprise a wide range of metal materials, heat insulation materials, high-strength materials, breathable materials and the like, the hardness is the comprehensive performance of various physical quantities such as elasticity, plasticity, strength, toughness, abrasion resistance and the like reflected under the action of a certain pressure head and test force, the building materials are usually placed on a workbench when being detected, then the building materials are clamped and fixed through a clamping tool, and finally the building materials are detected through detection equipment;

through mass search, it is found that the Chinese patent with the authority bulletin number of CN218312983U in the prior art discloses a clamping tool for detecting building materials, which comprises a base, wherein the top of the base is provided with a sliding groove, the top of the base is fixedly provided with a supporting plate, the top of the base is provided with a clamping mechanism and a limiting mechanism, and the clamping mechanism is connected with the limiting mechanism; according to the utility model, through the matching between the rotating disc and the screw rod and between the screw sleeve and the movable block, the screw sleeve can drive the movable block to move upwards, and through the matching between the movable block and the first rotating rod and between the sliding block and the fixed rod, the two mounting plates drive the two clamping plates to be away from each other, the two springs are compressed, and when the two springs are reset, the two clamping plates can be close to each other, so that the distance between the two clamping plates can be conveniently changed to clamp building materials with different sizes;

However, the applicant found that the clamping tool for detecting building materials in the foregoing solution requires one or two workers to rotate two rotating disks simultaneously in actual use, and the synchronism of the two rotating disks must be ensured, otherwise, the building materials to be detected deviate from the placement position, but the synchronism is difficult to ensure by manual operation;

in order to solve the problems, the application provides a clamping tool for detecting building materials.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model provides a clamping tool for detecting building materials, which has the characteristics of convenient use, high stability and wide application range.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the clamping tool for the building material detection comprises a base, a fixed side plate, an adapter plate, a clamping block, a threaded rod, a first connecting column, a rotating disk, a second connecting column, a servo motor and a swinging arm, wherein the fixed side plate is arranged on the base;

The fixed side plates and the clamping blocks are distributed at equal intervals along the circumferential direction, the threaded rods are installed on the fixed side plates in a threaded screwing mode, the threaded rods penetrate through the fixed side plates and then are rotationally connected with the adapter plate through bearings, the clamping blocks are installed on the adapter plate, the guide sliding blocks are fixed at the bottom ends of the fixed side plates, guide sliding holes for the guide sliding blocks to penetrate through are formed in the base, the first connecting column is fixed at the bottom ends of the guide sliding blocks, the second connecting column is fixed on the rotary disc, the two ends of the swing arms are respectively sleeved on the first connecting column and the second connecting column, the servo motor is installed on the bottom surface of the base, and an output shaft of the servo motor is fixedly connected with the rotary disc.

As a preferable technical scheme of the utility model, a rubber gasket is adhered and fixed on the clamping block, and anti-slip raised strips are uniformly fixed on the outer wall of the rubber gasket.

As a preferable technical scheme of the utility model, a knob is fixed at one end of the threaded rod far away from the adapter plate.

As a preferable technical scheme of the utility model, a guide rod penetrating through the fixed side plate is fixed on the adapter plate.

As a preferable technical scheme of the utility model, the width of the guide sliding block is equal to the width of the guide sliding hole.

As a preferable technical scheme of the utility model, the clamping device further comprises threaded columns and positive hexagonal nuts, wherein the four threaded columns are diagonally fixed on the clamping blocks and penetrate through the adapter plate, and the positive hexagonal nuts are arranged on the extending ends of the threaded columns in a threaded screwing mode.

Compared with the prior art, the utility model has the beneficial effects that: according to the clamping tool, the rotating disc is driven to rotate by the servo motor, the rotating disc drives the fixed side plate to approach towards the inner side by the swing arm, so that the building material can be clamped by the clamping blocks, the stability of the building material is ensured, the clamping blocks act simultaneously, and the clamping accuracy is higher; the position of the clamping block can be adjusted by rotating the threaded rod, and the clamping block can be detached and replaced, so that the clamping device is suitable for clamping building materials with different clamping requirements and different shapes.

Additional advantages and benefits of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a clamping block axis measurement structure in the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the utility model at A in FIG. 1;

In the figure: 1. a base; 2. fixing the side plates; 3. an adapter plate; 4. a clamping block; 5. a threaded rod; 6. a knob; 7. a guide rod; 8. a guide slide hole; 9. a guide slide block; 10. a first connecting column; 11. a rotating disc; 12. a second connecting column; 13. a servo motor; 14. a swing arm; 15. a rubber gasket; 16. an anti-slip raised line; 17. a threaded column; 18. a positive hexagonal nut.

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. 1-3, the present utility model provides the following technical solutions: the clamping tool for detecting the building materials comprises a base 1, a fixed side plate 2, an adapter plate 3, a clamping block 4, a threaded rod 5, a first connecting column 10, a rotating disk 11, a second connecting column 12, a servo motor 13 and a swinging arm 14;

In this embodiment, as shown in fig. 1 and fig. 2, a plurality of fixed side plates 2 and a plurality of clamping blocks 4 are uniformly distributed along the circumferential direction, a threaded rod 5 is installed on the fixed side plates 2 in a threaded screwing mode, and the threaded rod 5 penetrates through the fixed side plates 2 and then is rotationally connected with an adapter plate 3 by using a bearing, the clamping blocks 4 are installed on the adapter plate 3, a guide sliding block 9 is fixed at the bottom end of the fixed side plates 2, a guide sliding hole 8 for the guide sliding block 9 to penetrate is formed in a base 1, a first connecting column 10 is fixed at the bottom end of the guide sliding block 9, a second connecting column 12 is fixed on a rotating disc 11, two ends of a swinging arm 14 are respectively sleeved on the first connecting column 10 and the second connecting column 12, a servo motor 13 is installed on the bottom surface of the base 1, and an output shaft of the servo motor 13 is fixedly connected with the rotating disc 11.

As shown in fig. 1 and fig. 2, in this embodiment, a rubber gasket 15 is adhered and fixed on the clamping block 4, and anti-slip ribs 16 are uniformly fixed on the outer wall of the rubber gasket 15, so that the anti-slip rubber has flexibility and anti-slip characteristics, and stability and safety of building materials are ensured.

As shown in fig. 1 and fig. 2, in this embodiment, a knob 6 is fixed at an end of the threaded rod 5 away from the adapter plate 3, the threaded rod 5 is rotated by rotating the knob 6, and the threaded rod 5 drives the clamping block 4 to move under the action of screw rotation, so that the position of the clamping block 4 can be adjusted, and the clamping device is suitable for different clamping requirements.

As shown in fig. 1 and fig. 2, in this embodiment, a guide rod 7 penetrating through the fixed side plate 2 is fixed on the adapter plate 3, so as to guide the adapter plate 3 and the clamping block 4, and improve the stability of the adapter plate 3 and the clamping block 4.

As shown in fig. 1 and fig. 2, in this embodiment, the width of the guide sliding block 9 is equal to the width of the guide sliding hole 8, so as to ensure the stability of the fixed side plate 2 and reduce the amplitude of the lateral shake of the fixed side plate 2.

As shown in fig. 1, fig. 2 and fig. 3, as an alternative embodiment, the present embodiment further includes a threaded column 17 and a positive hexagonal nut 18, where the four threaded columns 17 are diagonally fixed on the clamping block 4 and penetrate through the adapter plate 3, the positive hexagonal nut 18 is installed on the protruding end of the threaded column 17 by screwing, and the positive hexagonal nut 18 is screwed off to detachably clamp the block 4 for replacement, so that the present embodiment is suitable for clamping building materials with different shapes.

The working principle and the using flow of the utility model are as follows: when the clamping tool for detecting the building materials is used, the base 1 is fixed on the detecting equipment in a conventional mode, the building materials to be detected are placed on the base 1, the servo motor 13 is started to drive the rotary disk 11 to rotate, the rotary disk 11 drives the second connecting column 12 to rotate, the second connecting column 12 drives the swinging arm 14 to move, the swinging arm 14 drives the fixed side plate 2 to move towards the inner side through the first connecting column 10, the building materials are clamped by the clamping blocks 4, the stability of the building materials is guaranteed, the clamping blocks 4 act simultaneously, and the clamping accuracy is higher;

the threaded rod 5 is rotated by rotating the knob 6, and the threaded rod 5 drives the clamping block 4 to move under the action of the threaded rotation, so that the position of the clamping block 4 can be adjusted, and the clamping device is suitable for different clamping requirements;

The right hexagonal nut 18 is screwed down to be capable of disassembling the clamping block 4 for replacement, and the fixture is suitable for clamping building materials in different shapes.

It should be noted that, the servo motor 13 is a commercially available conventional device, and a power switch is built in, so that a person skilled in the art can perform conventional selection according to the use requirement, and the working principle thereof is well known to a person skilled in the art and is fully disclosed by the prior art, and will not be described in detail herein.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a building material detects with centre gripping frock, includes base (1), its characterized in that: the device also comprises a fixed side plate (2), an adapter plate (3), a clamping block (4), a threaded rod (5), a first connecting column (10), a rotating disk (11), a second connecting column (12), a servo motor (13) and a swinging arm (14);

The fixed side plates (2) and the clamping blocks (4) are uniformly distributed along the circumferential direction at equal intervals, the threaded rod (5) is installed on the fixed side plates (2) in a threaded screwing mode, the threaded rod (5) penetrates through the fixed side plates (2) and then is rotationally connected with the adapter plate (3) through bearings, the clamping blocks (4) are installed on the adapter plate (3), a guide sliding block (9) is fixed at the bottom end of the fixed side plates (2), a guide sliding hole (8) for the guide sliding block (9) to penetrate through is formed in the base (1), a first connecting column (10) is fixed at the bottom end of the guide sliding block (9), a second connecting column (12) is fixed on the rotary disk (11), two ends of the swinging arm (14) are respectively sleeved with the first connecting column (10) and the second connecting column (12), and the servo motor (13) is installed on the bottom surface of the base (1), and the output shaft (13) is fixedly connected with the rotary disk (11).

2. The clamping tool for detecting building materials according to claim 1, wherein: a rubber gasket (15) is adhered and fixed on the clamping block (4), and anti-slip raised strips (16) are uniformly fixed on the outer wall of the rubber gasket (15).

3. The clamping tool for detecting building materials according to claim 1, wherein: and a knob (6) is fixed at one end of the threaded rod (5) far away from the adapter plate (3).

4. The clamping tool for detecting building materials according to claim 1, wherein: a guide rod (7) penetrating through the fixed side plate (2) is fixed on the adapter plate (3).

5. The clamping tool for detecting building materials according to claim 1, wherein: the width of the guide sliding block (9) is equal to the width of the guide sliding hole (8).

6. The clamping tool for detecting building materials according to claim 1, wherein: the adapter plate is characterized by further comprising threaded columns (17) and positive hexagonal nuts (18), wherein the four threaded columns (17) are diagonally fixed on the clamping blocks (4) and penetrate through the adapter plate (3), and the positive hexagonal nuts (18) are installed on the extending ends of the threaded columns (17) in a threaded screwing mode.