Fixture for construction site isolation plate

Abstract

A clamp used for a construction site isolation plate relates to the technical field of construction equipment, the construction site isolation plate comprises isolation plate bodies, the clamp is arranged between two adjacent isolation plate bodies, and the clamp comprises a bottom plate horizontally arranged; the two clamping pieces are oppositely arranged at the upper part of the bottom plate; the two positioning pieces are oppositely arranged on the upper portion of the bottom plate, the two positioning pieces are located between the two clamping pieces and used for being matched with the two isolation plate bodies in an inserted connection mode in a one-to-one correspondence mode, the arrangement direction of the two positioning pieces is perpendicular to the arrangement direction of the two clamping pieces, and each positioning piece is provided with a plurality of clamping pieces; the multiple clamping pieces are used for being matched with the corresponding isolation plate bodies in a clamped mode. The installation device is simple and convenient to operate, the isolation plate body can be rapidly installed, the installation time is shortened, and the installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, and particularly relates to a fixture for a construction site isolation board. Background Art

[0002] Before construction at a construction site, isolation boards need to be set up around the construction site to reduce the impact of dust and noise generated during construction on the surrounding environment.

[0003] In the Chinese utility model patent with the authorization announcement number CN217420785U, a fixture for a construction site barrier board is disclosed, which includes a fixture assembly and a barrier board for the fixture assembly; the fixture assembly includes a steel bottom plate, an H-shaped steel column, a full-length steel clamping plate, an adjusting bolt, and a spring; the steel bottom plate is welded to the bottom of the H-shaped steel column; both ends of one flange plate of the H-shaped steel column are provided with bayonets, and three bolt holes are provided in the middle of both sides of the web of the other flange plate of the H-shaped steel column; an internal threaded sleeve is provided outside the flange plate of the H-shaped steel column for the bolt holes; a barrier board is inserted on both sides of the web of the H-shaped steel column, and the barrier board is fastened by an adjusting bolt that is sequentially screwed into the internal threaded sleeve, the bolt hole, and the spring; a full-length steel clamping plate is provided between the adjusting bolt and the barrier board.

[0004] Although the above patent can clamp the barrier board, during the process of clamping the barrier board, it is necessary to sequentially turn multiple adjusting bolts, which is very inconvenient to operate, time-consuming and laborious, and affects the installation efficiency of the barrier board. Summary of the Utility Model

[0005] Aiming at the deficiencies in the prior art, the utility model provides a fixture for a construction site isolation board, which solves the problems of inconvenient installation and low installation efficiency of the isolation board existing in the prior art.

[0006] A fixture for a construction site isolation board, wherein the construction site isolation board includes an isolation board body, the fixture is arranged between two adjacent isolation board bodies, and the fixture includes:

[0007] A bottom plate, which is horizontally arranged;

[0008] Two clamping members, which are arranged oppositely on the upper part of the bottom plate; and

[0009] Two positioning members, which are arranged oppositely on the upper part of the bottom plate, the two positioning members are located between the two clamping members and are used for plugging and matching with the two isolation board bodies one by one, the arrangement direction of the two positioning members is perpendicular to the arrangement direction of the two clamping members, and a plurality of clamping members are provided on each positioning member, and the plurality of clamping members are used for clamping and matching with the corresponding isolation board body.

[0010] Compared with the prior art, the utility model has the following beneficial effects: during use, the bottom plate is fixed at a designated position, and then two adjacent partition board bodies are clamped between two clamping members. At the same time, the two partition board bodies are inserted and matched with two positioning members in a one-to-one correspondence. After the insertion is in place, each partition board body is clamped and fixed by a plurality of clamping members. Then, all the partition board bodies are installed in the above manner; the operation is simple and convenient, the partition board bodies can be installed quickly, the installation time is shortened, and the installation efficiency is improved.

[0011] Preferably, each positioning member includes a positioning post vertically and fixedly installed on the upper part of the bottom plate, and a plurality of the clamping members are arranged at one end of the positioning post far from the bottom plate and are evenly distributed along the circumferential direction thereof.

[0012] Preferably, two installation grooves are oppositely formed on the side wall of one end of the positioning post far from the bottom plate, and there are two clamping members which are elastically and slidably arranged between the inner and outer sides of the two installation grooves in a one-to-one correspondence.

[0013] Preferably, the width of the notch of each installation groove is smaller than the width of the groove bottom. Each clamping member includes a spherical buckle slidably arranged between the inner and outer sides of the corresponding installation groove. A first baffle is fixedly installed on one side of the spherical buckle located in the installation groove. The first baffle is slidably clamped with the inner wall of the installation groove, and a first spring is elastically connected between the first baffle and the groove bottom of the installation groove.

[0014] Preferably, each clamping member includes a limiting clip fixedly installed on the bottom plate. The limiting clip is of a U-shaped structure. The two vertical sections of the two limiting clips are arranged oppositely. The two positioning posts are located between the two limiting clips. The distance between the two vertical sections of the two limiting clips is greater than the thickness of the partition board body.

[0015] Preferably, two clamping units are arranged between the two limiting clips. The two clamping units are arranged corresponding to and close to the side walls of the two vertical sections of the two limiting clips. The two positioning posts are located between the two clamping units. Each clamping unit includes two clamping plates arranged oppositely. The two clamping plates are arranged parallel to the horizontal section of the limiting clip. A plurality of elastic members are arranged between each clamping plate and the horizontal section of the adjacent limiting clip. The distance between the two clamping plates is smaller than the thickness of the partition board body.

[0016] Preferably, each elastic member includes a connecting cylinder and a sliding rod slidably arranged between the inner and outer sides of the connecting cylinder. The bottom of the connecting cylinder is fixedly connected with the limiting clip. One end of the sliding rod located outside the connecting cylinder is fixedly connected with the clamping plate. The sliding rod is elastically connected with the bottom of the connecting cylinder through a second spring.

[0017] Preferably, each of the partition board bodies is of a T-shaped structure. The vertical section of the partition board body is arranged in the horizontal direction. One end of the horizontal section of the partition board body is provided with a positioning groove for plugging and matching with a corresponding positioning post. Two threaded holes are oppositely opened on the side wall of the positioning groove for respectively plugging and matching with two spherical buckles. Each threaded hole is threadedly connected with a bolt, and the bolt is used to abut against the spherical buckle to change the plugging state between the spherical buckle and the threaded hole.

[0018] Other advantages, objectives, and features of the present invention will be partially reflected by the following description and partially understood by those skilled in the art through the research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an assembly schematic diagram of an embodiment of the present invention.

[0020] Figure 2 It is Figure 1 the structural schematic diagram of the fixture in

[0021] Figure 3 It is Figure 2 the top view of

[0022] Figure 4 It is Figure 2 the cross-sectional view of the positioning member in

[0023] Figure 5 It is Figure 2 the cross-sectional view of the elastic member in

[0024] Figure 6 It is Figure 1 the structural schematic diagram of the partition board body in

[0025] Figure 7 It is Figure 6 the cross-sectional view of

[0026] The reference numerals in the figure are successively: 1, bottom plate; 11, mounting hole; 2, limit clip; 3, positioning post; 31, mounting groove; 32, spherical buckle; 33, first baffle; 34, first spring; 4, clamping plate; 5, connecting cylinder; 6, sliding rod; 61, second baffle; 62, second spring; 7, partition board body; 71, positioning groove; 72, threaded hole; 8, bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] In order to make the technical means, creative features, achieved objectives, and functions of the present invention clearer and easier to understand, the present invention will be further described below in conjunction with the drawings and specific embodiments:

[0028] As shown in Figures 1 - 3As shown in the figure, the present utility model provides a fixture for a construction site isolation board, wherein the construction site isolation board includes an isolation board body 7, the fixture is arranged between two adjacent isolation board bodies 7, and the fixture includes: a bottom plate 1, which is horizontally arranged; two clamping members, which are arranged oppositely on the upper part of the bottom plate 1; and two positioning members, which are arranged oppositely on the upper part of the bottom plate 1, the two positioning members are located between the two clamping members and are used for plugging and mating with the two isolation board bodies 7 one by one, the arrangement direction of the two positioning members is perpendicular to the arrangement direction of the two clamping members, and each positioning member is provided with a plurality of clamping members, and the plurality of clamping members are used for clamping and mating with the corresponding isolation board body 7; preferably, a plurality of mounting holes 11 are formed in the bottom plate 1 along its circumference to facilitate the fixation of the bottom plate 1.

[0029] Fix the bottom plate 1 at a specified position, then place two adjacent isolation board bodies 7 between the two clamping members for clamping, and at the same time make the two isolation board bodies 7 plug and mate with the two positioning members one by one. After the plugging is in place, each isolation board body 7 is clamped and fixed by a plurality of clamping members, and then all the isolation board bodies 7 are installed in the above manner; the operation is simple and convenient, the isolation board body 7 can be installed quickly, the installation time is shortened, and the installation efficiency is improved.

[0030] As Figures 2 - 5 As shown in the figure, according to another embodiment of the present utility model, for the fixture for a construction site isolation board, the positioning member, the clamping member and the clamping member included therein are further optimized. Each positioning member includes a positioning column 3 vertically and fixedly installed on the upper part of the bottom plate 1, and a plurality of the clamping members are arranged at one end of the positioning column 3 far from the bottom plate 1 and are evenly distributed along its circumference; the positioning column 3 is used for plugging and mating with the corresponding isolation board body 7.

[0031] Two installation grooves 31 are oppositely formed on the side wall of one end of the positioning column 3 far from the bottom plate 1, and two clamping members are elastically slidably arranged between the inner and outer sides of the two installation grooves 31 one by one; the width of the notch of each installation groove 31 is smaller than the width of its groove bottom, and each clamping member includes a spherical buckle 32 slidably arranged between the inner and outer sides of the corresponding installation groove 31. A first baffle 33 is fixedly installed on one side of the spherical buckle 32 located in the installation groove 31, the first baffle 33 is slidably clamped with the inside of the installation groove 31, and a first spring 34 is elastically connected between the first baffle 33 and the groove bottom of the installation groove 31; after the positioning column 3 is plugged and mated with the isolation board body 7 in place, the two spherical buckles 32 are clamped and connected with the isolation board body 7 to fix the position of the isolation board body 7.

[0032] Each of the clamping members includes a limit clip 2 fixedly mounted on the bottom plate 1. The limit clip 2 has a U-shaped structure, and the two vertical sections of the two limit clips 2 are arranged facing each other. The two positioning posts 3 are located between the two limit clips 2. The distance between the two vertical sections of the two limit clips 2 is greater than the thickness of the partition board body 7, so that the partition board body 7 can be freely clamped between the two limit clips 2. There are two clamping units between the two limit clips 2. The two clamping units are arranged corresponding to and close to the side walls of the two vertical sections of the two limit clips 2 respectively. The two positioning posts 3 are located between the two clamping units. Each clamping unit includes two clamping plates 4 arranged facing each other. The two clamping plates 4 are arranged parallel to the horizontal sections of the two limit clips 2. There are a number of elastic members between each clamping plate 4 and the horizontal section of the adjacent limit clip 2. The distance between the two clamping plates 4 is less than the thickness of the partition board body 7. Each elastic member includes a connecting cylinder 5 and a sliding rod 6 slidably arranged between the inner and outer sides of the connecting cylinder 5. The bottom of the connecting cylinder 5 is fixedly connected to the limit clip 2. The end of the sliding rod 6 outside the connecting cylinder 5 is fixedly connected to the clamping plate 4. The sliding rod 6 is elastically connected to the bottom of the connecting cylinder 5 through a second spring 62. Preferably, the width of the opening of the connecting cylinder 5 is less than the width of its bottom. A second baffle 61 is fixedly installed at the end of the sliding rod 6 inside the connecting cylinder 5. The second baffle 61 is slidably clamped with the inner wall of the connecting cylinder 5. The second spring 62 is connected between the second baffle 61 and the bottom of the connecting cylinder 5.

[0033] When installing the partition board body 7, it is necessary to first spread apart the two clamping plates 4, so that each sliding rod 6 slides into the connecting cylinder 5 and compresses the second spring 62. Then insert the partition board body 7 between the two clamping plates 4. At this time, release the two clamping plates 4. Through the elastic action of the second spring 62, the two clamping plates 4 clamp the partition board body 7.

[0034] As Figure 1 and Figures 6 - 7 As shown, according to another embodiment of the present invention, for the fixture for the construction site partition board, preferably, each partition board body 7 has a T-shaped structure. The vertical section of the partition board body 7 is arranged horizontally. A positioning groove 71 is opened at one end of the horizontal section of the partition board body 7. The positioning groove 71 is used for plugging and matching with the corresponding positioning post 3. Two threaded holes 72 are opened facing each other on the side wall of the positioning groove 71. The two threaded holes 72 are used for clamping and matching with the two spherical fasteners 32 respectively. Each threaded hole 72 is threadedly connected with a bolt 8. The bolt 8 is used to abut against the spherical fastener 32 to change the clamping state between the spherical fastener 32 and the threaded hole 72.

[0035] The working principle of the present utility model is as follows: When the present utility model is in use, the bottom plate 1 is fixedly installed at a designated position, and then each pair of oppositely arranged clamping plates 4 is opened. Subsequently, two adjacent partition plate bodies 7 are inserted between the two limit clips 2, so that the vertical sections of the partition plate bodies 7 are clamped between the corresponding two clamping plates 4. At the same time, the positioning grooves 71 of each partition plate body 7 are inserted and matched with the corresponding positioning columns 3. At this time, each pair of oppositely arranged clamping plates 4 is loosened to clamp the corresponding partition plate body 7. Moreover, during the process of the insertion and matching of the positioning grooves 71 of the partition plate body 7 and the corresponding positioning columns 3, the two spherical buckles 32 on each positioning column 3 abut against the side walls of the positioning grooves 71, causing them to move into the installation grooves 31 and compressing the first spring 34. When the insertion is in place, each spherical buckle 32 moves to the corresponding threaded hole 72. Through the elastic action of the first spring 34, the spherical buckle 32 is snapped into the threaded hole 72 and abuts against the bolt 8, thus completing the installation of the partition plate body 7; when it is necessary to remove the partition plate body 7, the bolt 8 is rotated to push the spherical buckle 32 out of the threaded hole 72, and then the partition plate body 7 is withdrawn from between the two clamping plates 4 and the two limit clips 2.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present utility model, and they should all be covered by the scope of the claims of the present utility model.

Claims

1. A fixture for a construction site partition board, wherein the construction site partition board includes a partition board body (7), and the fixture is arranged between two adjacent partition board bodies (7), and is characterized in that, The fixture includes: a bottom plate (1) which is horizontally arranged; two clamping members which are arranged oppositely on the upper part of the bottom plate (1); and two positioning members which are arranged oppositely on the upper part of the bottom plate (1), the two positioning members are located between the two clamping members and are used for being inserted and matched with the two separator plate bodies (7) one by one, the arrangement direction of the two positioning members is perpendicular to the arrangement direction of the two clamping members, and a plurality of clamping members are arranged on each positioning member and are used for being clamped and matched with the corresponding separator plate body (7).

2. The fixture for the construction site isolation board according to claim 1, wherein, Each positioning member includes a positioning column (3) vertically and fixedly installed on the upper part of the bottom plate (1), and the plurality of clamping members are arranged at one end of the positioning column (3) far from the bottom plate (1) and are evenly distributed along the circumferential direction thereof.

3. The fixture for the construction site isolation board according to claim 2, characterized in that, Two installation grooves (31) are oppositely formed on the side wall of one end of the positioning column (3) far from the bottom plate (1), and two clamping members are correspondingly and elastically slidably arranged between the inner and outer sides of the two installation grooves (31).

4. A fixture for a construction site isolation board according to claim 3, characterized in that, The width of the notch of each installation groove (31) is smaller than the width of the bottom of the groove, and each clamping member includes a spherical buckle (32) slidably arranged between the inner and outer sides of the corresponding installation groove (31). A first baffle (33) is fixedly installed on one side of the spherical buckle (32) located in the installation groove (31), the first baffle (33) is slidably clamped with the inner wall of the installation groove (31), and a first spring (34) is elastically connected between the first baffle (33) and the bottom of the installation groove (31).

5. The fixture for the construction site isolation board according to claim 2, characterized in that, Each clamping member includes a limit clip (2) fixedly installed on the bottom plate (1), the limit clip (2) is of a U-shaped structure, the two vertical sections of the two limit clips (2) are arranged oppositely, the two positioning columns (3) are located between the two limit clips (2), and the distance between the two vertical sections of the two limit clips (2) is greater than the thickness of the separator plate body (7).

6. The fixture for the construction site isolation board according to claim 5, characterized in that, Two clamping units are arranged between the two limit clips (2), the two clamping units are correspondingly arranged close to the side walls of the two vertical sections of the two limit clips (2), the two positioning columns (3) are located between the two clamping units, each clamping unit includes two clamping plates (4) arranged oppositely, the two clamping plates (4) are arranged parallel to the horizontal sections of the two limit clips (2), and a plurality of elastic members are arranged between each clamping plate (4) and the horizontal section of the adjacent limit clip (2). The distance between the two clamping plates (4) is smaller than the thickness of the separator plate body (7).

7. A fixture for a construction site isolation board according to claim 6, characterized in that, Each elastic member includes a connecting cylinder (5) and a sliding rod (6) slidably arranged between the inner and outer sides of the connecting cylinder (5). The bottom of the connecting cylinder (5) is fixedly connected with the limit clip (2), one end of the sliding rod (6) located outside the connecting cylinder (5) is fixedly connected with the clamping plate (4), and the sliding rod (6) is elastically connected with the bottom of the connecting cylinder (5) through a second spring (62).

8. A fixture for a construction site isolation board according to claim 4, characterized in that, Each of the partition board bodies (7) is of a T-shaped structure. The vertical section of the partition board body (7) is arranged in the horizontal direction. A positioning groove (71) is formed at one end of the horizontal section of the partition board body (7). The positioning groove (71) is used for plugging and cooperating with the corresponding positioning post (3). Two threaded holes (72) are oppositely formed on the side wall of the positioning groove (71). The two threaded holes (72) are used for respectively clamping and cooperating with the two spherical fasteners (32). Each threaded hole (72) is threadedly connected with a bolt (8). The bolt (8) is used for abutting against the spherical fastener (32) to change the clamping state between the spherical fastener (32) and the threaded hole (72). The distance between the two vertical sections of the two limiting clips (2) is greater than the thickness of the vertical section of the partition board body (7). The distance between the two clamping plates (4) is less than the thickness of the vertical section of the partition board body (7).

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