CN210686626U - Screw locking device for anti-seismic support - Google Patents
Screw locking device for anti-seismic support Download PDFInfo
- Publication number
- CN210686626U CN210686626U CN201920701388.6U CN201920701388U CN210686626U CN 210686626 U CN210686626 U CN 210686626U CN 201920701388 U CN201920701388 U CN 201920701388U CN 210686626 U CN210686626 U CN 210686626U
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- block
- locking device
- locating piece
- support screw
- screw rod
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Abstract
The utility model discloses an antidetonation support screw rod locking device, including the outer hex bolts who plays the positioning action, outer hex bolts's surface is provided with the locating piece, and the lower extreme intermediate position department of locating piece is connected with the bottom block, intermediate position department has seted up the through-hole on the locating piece, the inside of bottom block is provided with the supporting shoe, and constitutes between bottom block and the locating piece and place the chamber, the up end of locating piece is located corner front and back position department and all is provided with the dog, and the connected mode between locating piece and the dog is the welding, outer hex bolts runs through in the inside of locating piece through the through-hole, and the surface laminating of through-hole has the abrasionproof paster. Antidetonation support screw rod locking device, through mutually supporting between outer hexagon bolt and locating piece and the bottom block, can increase the locking effect to the antidetonation support screw rod, improve the stability that the antidetonation support used, be suitable for different working conditions, bring better use prospect.
Description
Technical Field
The utility model relates to a locking device field, in particular to antidetonation support screw rod locking device.
Background
The locking device is a device type which has a locking effect on a corresponding structure, is generally applied to the fields of mechanical equipment, bridge construction, building construction and the like, and has the characteristics of simple structure, easiness in manufacturing, convenience in performance and the like; the existing anti-seismic support has certain defects when in use, the anti-seismic support is single in structure and only can play a role, but the stability of the anti-seismic support in the use process cannot be guaranteed, certain influence is brought to the use of a locking device, and therefore the anti-seismic support screw rod locking device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides antidetonation support screw rod locking device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
antidetonation support screw rod locking device, including the outer hexagon bolt that plays the positioning action, outer hexagon bolt's surface is provided with the locating piece, and the lower extreme intermediate position department of locating piece is connected with the bottom block, intermediate position department has seted up the through-hole on the locating piece, the inner periphery of bottom block is provided with the supporting shoe, and constitutes between bottom block and the locating piece and place the chamber.
Preferably, the upper end surfaces of the positioning blocks are respectively provided with a stop block at the front end position and the rear end position of the corner, and the positioning blocks are connected with the stop blocks in a welding mode.
Preferably, the outer hexagon bolt penetrates through the inside of the positioning block through the through hole, and the outer surface of the through hole is attached with the anti-abrasion patch.
Preferably, the inner periphery of the bottom block is connected with a supporting block at the bottom end, and the whole structure of the supporting block is an arc-shaped structure.
Preferably, the radian of the supporting block is sixty degrees, and sleeve pieces are sleeved at the corner positions of the supporting block.
Preferably, a placing cavity formed between the bottom block and the positioning block is used for placing a screw rod to lock the screw rod of the anti-seismic support.
Compared with the prior art, the utility model discloses following beneficial effect has: this antidetonation support screw rod locking device through mutually supporting between outer hexagon bolt and locating piece and the bottom block, can increase the locking effect to the antidetonation support screw rod, improves the stability that the antidetonation support used, whole device simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
FIG. 1 is a schematic view of the overall structure of the anti-seismic support screw locking device of the present invention;
FIG. 2 is a side view of the anti-seismic support screw locking device of the present invention;
FIG. 3 is a front view of the anti-seismic support screw locking device of the present invention;
fig. 4 is the utility model discloses antidetonation support screw rod locking device's plan view.
In the figure: 1. an outer hexagon bolt; 2. positioning blocks; 3. a through hole; 4. a bottom block; 5. a support block; 6. a placement chamber.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, the anti-seismic support screw locking device includes an outer hexagon bolt 1 playing a role in positioning, a positioning block 2 is arranged on the outer surface of the outer hexagon bolt 1, a bottom block 4 is connected to a middle position of the lower end of the positioning block 2, a through hole 3 is formed in a middle position of the positioning block 2, a supporting block 5 is arranged on the inner periphery of the bottom block 4, a placing cavity 6 is formed between the bottom block 4 and the positioning block 2, a worker inserts the anti-seismic support screw into the inner periphery of the placing cavity 6 between the positioning block 2 and the bottom block 4, then the outer hexagon bolt 1 is moved towards the inner periphery of the placing cavity 6 through the through hole 3 in the positioning block 2 by an installation tool, so that the anti-seismic support screw is positioned, and the supporting block 5 is used for.
The upper end surfaces of the positioning blocks 2 are respectively provided with a stop block at the front end and the rear end of the corner, and the positioning blocks 2 are connected with the stop blocks in a welding mode;
the outer hexagon bolt 1 penetrates through the positioning block 2 through the through hole 3, and an anti-abrasion patch is attached to the outer surface of the through hole 3 and has the effect of protecting the outer hexagon bolt 1;
the inner periphery of the bottom block 4 is connected with a supporting block 5 at the bottom end position, and the whole structure of the supporting block 5 is an arc-shaped structure;
the radian of the supporting block 5 is sixty degrees, and sleeve pieces are sleeved at the corner positions of the supporting block 5 and can improve the friction force between the supporting block 5 and the contact surface;
and a placing cavity 6 formed between the bottom block 4 and the positioning block 2 is used for placing a screw rod to lock the screw rod of the anti-seismic support.
It should be noted that the utility model discloses an antidetonation support screw rod locking device, when using, the staff inserts the antidetonation support screw rod and places 6 endospheres between locating piece 2 and bottom block 4, then moves the through-hole 3 of outer hex bolts 1 on the locating piece 2 to placing 6 endospheres in chamber through mounting tool, makes it carry out the positioning process of antidetonation support screw rod, and supporting shoe 5 is used for supporting and the corresponding device of card, and is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Antidetonation support screw rod locking device, including outer hexagon bolt (1) that plays the positioning action, its characterized in that: the outer hexagon bolt (1) is characterized in that a positioning block (2) is arranged on the outer surface of the outer hexagon bolt, a bottom block (4) is connected to the middle position of the lower end of the positioning block (2), a through hole (3) is formed in the middle position of the positioning block (2), a supporting block (5) is arranged on the inner periphery of the bottom block (4), and a placing cavity (6) is formed between the bottom block (4) and the positioning block (2).
2. An anti-seismic support screw locking device according to claim 1, characterized in that: the upper end surfaces of the positioning blocks (2) are respectively provided with a stop block at the front end position and the rear end position of the corner, and the positioning blocks (2) are connected with the stop blocks in a welding mode.
3. An anti-seismic support screw locking device according to claim 1, characterized in that: the outer hexagon bolt (1) penetrates through the inside of the positioning block (2) through the through hole (3), and the outer surface of the through hole (3) is attached with an anti-abrasion patch.
4. An anti-seismic support screw locking device according to claim 1, characterized in that: the inner periphery of the bottom block (4) is connected with a supporting block (5) at the bottom end position, and the whole structure of the supporting block (5) is of an arc-shaped structure.
5. An anti-seismic support screw locking device according to claim 1, characterized in that: the radian of the supporting block (5) is sixty degrees, and sleeve pieces are sleeved at the corner positions of the supporting block (5).
6. An anti-seismic support screw locking device according to claim 1, characterized in that: and a placing cavity (6) formed between the bottom block (4) and the positioning block (2) is used for placing a screw rod to lock the screw rod of the anti-seismic support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920701388.6U CN210686626U (en) | 2019-05-15 | 2019-05-15 | Screw locking device for anti-seismic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920701388.6U CN210686626U (en) | 2019-05-15 | 2019-05-15 | Screw locking device for anti-seismic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210686626U true CN210686626U (en) | 2020-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920701388.6U Active CN210686626U (en) | 2019-05-15 | 2019-05-15 | Screw locking device for anti-seismic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210686626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159642A (en) * | 2019-05-15 | 2019-08-23 | 江苏中鹏电气有限公司 | Para-seismic support screw locking device |
-
2019
- 2019-05-15 CN CN201920701388.6U patent/CN210686626U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159642A (en) * | 2019-05-15 | 2019-08-23 | 江苏中鹏电气有限公司 | Para-seismic support screw locking device |
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