CN210671042U

CN210671042U - Guide rail fastener easy to unload

Info

Publication number: CN210671042U
Application number: CN201921310681.6U
Authority: CN
Inventors: 张鹏
Original assignee: Chengdu Gongding Technology Co ltd
Current assignee: Chengdu Gongding Technology Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-02
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses an easy-unloading guide rail fastener, which comprises a fastener main body, a mounting groove, a connecting plate, a threaded rod and a cylindrical extrusion block, wherein a guide rail is mounted above the fastener main body on the left side of the fastener main body, and the left side of the guide rail is inserted into a fixed clamping groove; the right side of the clamping plate main body is provided with a mounting groove, the right side in the mounting groove is provided with a first connecting shaft, one side of the connecting plate, which is far away from the connecting ring, is provided with a spherical ball pressing block, the spherical ball pressing block is arranged on the right side of the guide rail, the left side in the mounting groove is provided with a second connecting shaft, and the second connecting shaft is sleeved with a torsion spring; the backup pad is installed on the top right side of block board main part, installs the thread bush in the backup pad, installs the threaded rod on the thread bush, and the rotary valve is installed on the right side of threaded rod, and the cylinder extrusion piece is installed in the left side of threaded rod. The utility model discloses compact structure, easy operation, the cost is with low costs, and it is swift convenient to use.

Description

Guide rail fastener easy to unload

Technical Field

The utility model relates to a DIN guide rail installation field specifically is easy unloading guide rail block ware.

Background

Along with the continuous development of science and technology, the use of electronic and electrical components is more and more, the installation of various corresponding electronic and electrical components is more and more important, and for the installation of different electronic and electrical components, the safety and stability are required, and DIN is a standardization leading organization in Germany, and is a non-government standardization organization which is a national standardization organization and participates in the international and regional standardization organization. DIN is as an installation standard of an electronic and electrical components, and the installation that makes is convenient and fast more, generally uses the installation that is used for accomplishing electronic and electrical components through the cooperation of guide rail and block ware at present, but the cooperation between the guide rail of present majority and the block ware is connected very complicatedly, complex operation, and the dismouting is consuming time and is spent, influences work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easily unload guide rail block ware to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the guide rail clamping device easy to unload comprises a clamping plate main body, a mounting groove, a connecting plate, a threaded rod and a cylindrical extrusion block, wherein a fixing piece is arranged on the left side above the clamping plate main body; the right side of the clamping plate main body is provided with a mounting groove, the right side in the mounting groove is provided with a first connecting shaft, the first connecting shaft is sleeved with a connecting ring, the connecting ring is connected with a connecting plate, one side of the connecting plate, which is far away from the connecting ring, is provided with a spherical pressing block, the spherical pressing block is arranged on the right side of the guide rail, the left side in the mounting groove is provided with a second connecting shaft, and the second connecting shaft is sleeved with a torsion spring; the backup pad is installed on the top right side of block board main part, installs the thread bush in the backup pad, installs the threaded rod on the thread bush, and the rotary valve is installed on the right side of threaded rod, and the cylinder extrusion piece is installed in the left side of threaded rod.

As a further aspect of the present invention: the torsional spring is installed in the middle of the lower portion of the connecting plate.

As a further aspect of the present invention: the supporting plate and the clamping plate main body are fixedly connected together in a welding mode.

As a further aspect of the present invention: the cylindrical extrusion block is connected with the threaded rod through a connecting seat.

As a further aspect of the present invention: the cylindrical extrusion block is positioned in the middle above the connecting plate.

Compared with the prior art, the utility model has compact structure, simple operation, low cost and quick and convenient use; through the cooperation use between setting up threaded rod and the thread bush, can drive the cylinder extrusion piece and remove about, through the cooperation use between cylinder extrusion piece and the torsional spring, can make the connecting plate around first connecting axle anticlockwise or clockwise rotation for the ball briquetting can compress tightly or loosen the guide rail, makes the uninstallation of guide rail simple swift.

Drawings

1. FIG. 1 is a schematic view of a rail clamp for easy unloading.

2. FIG. 2 is a schematic top view of the easy-to-unload rail clamp.

3. FIG. 3 is a schematic view of a connecting seat of the easily detachable rail clamp.

4. In the figure: 1. a clamping plate main body; 2. a fixing member; 3. fixing the clamping groove; 4. a guide rail; 5. mounting grooves; 6. a second connecting shaft; 7. a torsion spring; 8. a first connecting shaft; 9. a connecting ring; 10. a connecting plate; 11. pressing the balls into blocks; 12. a support plate; 13. a threaded sleeve; 14. a threaded rod; 15. rotating the valve; 16. a connecting seat; 17. and (5) cylindrical extrusion blocks.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1, the easy-to-unload guide rail fastener comprises a fastener plate body 1, an installation groove 5, a connecting plate 10, a threaded rod 14 and a cylindrical extrusion block 17; the clamping plate is characterized in that a fixing piece 2 is arranged on the left side above the clamping plate main body 1, a fixing clamping groove 3 is formed between the fixing piece 2 and the right side of the clamping plate main body 1, a guide rail 4 is arranged above the clamping plate main body 1, and the left side of the guide rail 4 is inserted into the fixing clamping groove 3.

The right side of block board main part 1 is provided with mounting groove 5, and the right side in mounting groove 5 is provided with first connecting axle 8, has cup jointed go-between 9 on the first connecting axle 8, is connected with connecting plate 10 on the go-between 9, and ball briquetting 11 is installed to one side that go-between 9 was kept away from to connecting plate 10, and ball briquetting 11 sets up the right side at guide rail 4, and the left side in mounting groove 5 is provided with second connecting axle 6, has cup jointed torsional spring 7 on the second connecting axle 6, and torsional spring 7 installs the centre in the connecting plate 10 below.

The clamping plate comprises a clamping plate body 1 and is characterized in that a supporting plate 12 is installed on the right side above the clamping plate body 1, the supporting plate 12 is fixedly connected with the clamping plate body 1 in a welding mode, a threaded sleeve 13 is installed on the supporting plate 12, a threaded rod 14 is installed on the threaded sleeve 13, a rotary valve 15 is installed on the right side of the threaded rod 14, a cylindrical extrusion block 17 is installed on the left side of the threaded rod 14, the cylindrical extrusion block 17 is connected with the threaded rod 14 through a connecting seat 16, and the cylindrical extrusion block 17 is located in the middle of the upper.

In the use process of the utility model, firstly, the left side of the guide rail 4 is inserted into the fixed clamping groove 3, then the rotary valve 15 is rotated anticlockwise, the rotary valve 15 drives the threaded rod 14 to rotate, the threaded rod 14 is moved leftwards through the matching transmission between the threaded rod 14 and the threaded sleeve 13, the threaded rod 14 drives the cylindrical extrusion block 17 to move leftwards, the cylindrical extrusion block 17 extrudes the connecting plate 10, the connecting plate 10 rotates anticlockwise downwards around the first connecting shaft 8, the connecting plate 10 drives the ball pressing block 11 to rotate downwards, and the ball pressing block 11 presses the right side of the guide rail 4 tightly; when the guide rail 4 needs to be disassembled, the rotary valve 15 only needs to be rotated in the opposite direction, the threaded rod 14 moves rightwards, the threaded rod 14 drives the cylindrical extrusion block 17 to loosen the connecting plate 10, the connecting plate 10 rotates clockwise upwards around the first connecting shaft 8 under the action of the torsion spring 7, the connecting plate 10 drives the ball pressing block 11 to rotate upwards, the ball pressing block 11 loosens the guide rail 4, and the guide rail 4 can be disassembled from the clamping plate main body 1.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The guide rail clamping device easy to unload comprises a clamping plate main body (1), a mounting groove (5), a connecting plate (10), a threaded rod (14) and a cylindrical extrusion block (17), and is characterized in that a fixing piece (2) is arranged on the left side above the clamping plate main body (1), a fixed clamping groove (3) is formed between the fixing piece (2) and the right side of the clamping plate main body (1), a guide rail (4) is mounted above the clamping plate main body (1), and the left side of the guide rail (4) is inserted into the fixed clamping groove (3); the right side of the clamping plate main body (1) is provided with a mounting groove (5), the right side in the mounting groove (5) is provided with a first connecting shaft (8), the first connecting shaft (8) is sleeved with a connecting ring (9), the connecting ring (9) is connected with a connecting plate (10), one side, away from the connecting ring (9), of the connecting plate (10) is provided with a spherical pressing block (11), the spherical pressing block (11) is arranged on the right side of the guide rail (4), the left side in the mounting groove (5) is provided with a second connecting shaft (6), and the second connecting shaft (6) is sleeved with a torsion spring (7); the clamping plate is characterized in that a supporting plate (12) is installed on the right side of the upper portion of the clamping plate main body (1), a threaded sleeve (13) is installed on the supporting plate (12), a threaded rod (14) is installed on the threaded sleeve (13), a rotary valve (15) is installed on the right side of the threaded rod (14), and a cylindrical extrusion block (17) is installed on the left side of the threaded rod (14).

2. The easy-to-unload guide rail clamper according to claim 1, wherein the torsion spring (7) is installed in the middle under the connection plate (10).

3. The easy-to-unload guide rail clamper according to claim 1, wherein the support plate (12) and the clamper body (1) are fixedly connected together by welding.

4. The easy-to-unload guide rail fastener according to claim 1, wherein the cylindrical extrusion block (17) is connected with the threaded rod (14) through a connecting seat (16).

5. The easy-to-unload guide rail snap fastener according to claim 1, wherein said cylindrical pressing block (17) is located in the middle above the connecting plate (10).