CN217976063U - Foot nail that antiskid nature is good - Google Patents
Foot nail that antiskid nature is good Download PDFInfo
- Publication number
- CN217976063U CN217976063U CN202222163914.2U CN202222163914U CN217976063U CN 217976063 U CN217976063 U CN 217976063U CN 202222163914 U CN202222163914 U CN 202222163914U CN 217976063 U CN217976063 U CN 217976063U
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Abstract
The utility model discloses a foot nail that antiskid nature is good, including installation ring piece and side nut, the inner wall sliding connection of installation ring piece has a main tributary vaulting pole, the lower extreme outer wall of main tributary vaulting pole runs through and sets up a recess, the inner wall of installation ring piece is located installation piece of recess below fixedly connected with, just the installation piece extends to in the recess, the utility model discloses the beneficial effect who reaches is: move the inside installation piece of installation ring piece into in the recess, the installation ring piece slides to the bottom in the main tributary vaulting pole outside, utilize the side nut to carry out spacing fixed with the installation ring piece, during the use, the supporting shoe of installation ring piece both sides increases the area of contact with the staff, when the supporting shoe surface has earth, usable handle drives threaded rod and kicking block and non slipping spur to move down, reduce the non slipping spur height, make earth and non slipping spur separation, can clear up earth, prevent that the non slipping spur from influencing earth clearance, reduce anti-skidding effect.
Description
Technical Field
The utility model relates to a foot nail especially relates to a foot nail that antiskid nature is good, belongs to foot nail technical field.
Background
The circuit iron tower is an iron tower for supporting cables and comprises a wine glass type, a cat head type, a Chinese character 'shang' type, a dry type, a barrel type and the like, and is divided into a tension tower, a tangent tower, a corner tower, a transposition tower and the like according to purposes, wherein a foot nail is arranged on one main material of the iron tower so as to facilitate tower climbing operation of construction operators.
Some foot nails are circular structures, the supporting force direction provided by the anti-skidding foot nail with the circular structure is vertical to the tangent plane of the foot surface, the direction is not fixed, the use of workers is inconvenient, and therefore the foot nail with good anti-skidding performance is needed to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the foot nail with good anti-skid performance in the prior art and providing the foot nail with good anti-skid performance.
In order to realize the purpose, the utility model adopts the following technical scheme:
the foot nail with good skid resistance is designed, and comprises an installation ring block and a side nut, wherein the inner wall of the installation ring block is connected with a main support rod in a sliding manner, the outer wall of the lower end of the main support rod is provided with a groove in a penetrating manner, the inner wall of the installation ring block is positioned below the groove and is fixedly connected with an installation block, and the installation block extends into the groove;
the outer walls of two sides of the mounting ring block are fixedly connected with a supporting block, a sliding cavity is formed in each of the two supporting blocks in a penetrating mode, the inner walls of the two sliding cavities are connected with a jacking block in a sliding mode, the upper surfaces of the two jacking blocks are fixedly connected with a plurality of anti-skidding blocks, and the anti-skidding blocks extend out of the corresponding supporting blocks in a penetrating mode;
one end of the main support rod extends out of the mounting ring block and is provided with a side nut, the outer wall of one end, located at the side nut, of the main support rod is provided with threads and is in threaded connection with the side nut, and the side nut abuts against the mounting ring block.
Preferably, the lower surfaces of the two jacking blocks are in threaded connection with a threaded rod, and the threaded rods penetrate through the corresponding supporting blocks and extend out of the supporting blocks and are fixedly connected with a handle.
Preferably, a fixing bolt is fixedly connected to the outer wall of one end, far away from the side nut, of the main support rod.
Preferably, the outer wall of the fixing bolt is connected with two fixing nuts through threads.
Preferably, the lower surface of the mounting ring block is fixedly connected with an annular handle below the mounting block.
The utility model provides a pair of foot nail that antiskid nature is good, beneficial effect lies in:
1. the mounting blocks in the mounting ring blocks are moved into the grooves, the mounting ring blocks slide to the bottom ends outside the main support rods, the mounting ring blocks are limited and fixed through side nuts, when the mounting ring block is used, the contact area between the support blocks on the two sides of the mounting ring blocks and workers is increased, and meanwhile, the anti-skid property of the anti-skid blocks is also increased;
2. when the supporting shoe surface has earth, usable handle drives the threaded rod and rotates downwards, and the threaded rod drives kicking block and non slipping spur lapse, reduces the non slipping spur height, makes earth and non slipping spur separation, can clear up earth, prevents that the non slipping spur from influencing earth clearance, reduces anti-skidding effect.
Drawings
FIG. 1 is a schematic front view of a foot nail structure with good anti-skid performance;
FIG. 2 is a schematic view of the installation of the annular handle with the foot nail structure of the utility model with good anti-skid property;
fig. 3 is a schematic side view of the foot nail structure supporting block with good anti-skid property provided by the utility model.
In the figure: the device comprises an installation ring block 1, a side nut 2, a main support rod 3, a groove 4, an installation block 5, a support block 6, a sliding cavity 7, a top block 8, an anti-skid block 9, a threaded rod 10, a handle 11, a fixing bolt 12, a fixing nut 13 and an annular handle 14.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the drawings of a foot nail with good anti-skid property according to an embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, but not all of the embodiments.
Referring to fig. 1-3, a foot nail with good skid resistance comprises an installation ring block 1 and a side nut 2, wherein the inner wall of the installation ring block 1 is connected with a main support rod 3 in a sliding manner, the outer wall of the lower end of the main support rod 3 is provided with a groove 4 in a penetrating manner, the inner wall of the installation ring block 1 is positioned below the groove 4 and is fixedly connected with an installation block 5, and the installation block 5 extends into the groove 4;
the outer walls of two sides of the mounting ring block 1 are fixedly connected with a supporting block 6, a sliding cavity 7 is formed in each of the two supporting blocks 6 in a penetrating mode, the inner walls of the two sliding cavities 7 are connected with a jacking block 8 in a sliding mode, the upper surfaces of the two jacking blocks 8 are fixedly connected with a plurality of anti-skidding blocks 9, and the anti-skidding blocks 9 extend out of the corresponding supporting blocks 6 in a penetrating mode;
one end of the main support rod 3 extends to the outside of the installation ring block 1 and is provided with a side nut 2, the outer wall of one end of the main support rod 3, which is located at the side nut 2, is provided with threads and is connected with the threads of the side nut 2, and the side nut 2 is abutted against the installation ring block 1.
Wherein, the equal threaded connection of lower surface of two kicking blocks 8 has a threaded rod 10, and two threaded rods 10 all run through extend to the supporting shoe 6 that corresponds outside and handle 11 of equal fixedly connected with, and convenient to use personnel utilizes handle 11 to drive threaded rod 10 and rotates.
Wherein, the outer wall of one end of the main support rod 3 far away from the side nut 2 is fixedly connected with a fixing bolt 12, which is convenient for a user to fix the device on an iron tower by using the fixing nut 13 and the fixing bolt 12.
Wherein, the outer wall threaded connection of fixing bolt 12 has two fixation nut 13, and the user of being convenient for utilizes fixation nut 13 and fixing bolt 12 to fix the device on the iron tower.
Wherein, the lower surface of the mounting ring block 1 is fixedly connected with an annular handle 14 below the mounting block 5, which is convenient for personnel to move by using the annular handle 14.
The working principle is as follows: when the device is used, the fixing bolt 12 and the fixing nut 13 are firstly utilized to fix the device on the outer side of an iron tower, the mounting block 5 in the mounting ring block 1 is aligned to the groove 4 formed in the main support rod 3, the mounting block 5 is moved into the groove 4, the mounting ring block 1 slides on the outer side of the main support rod 3 until the mounting block 5 moves to the bottom end of the groove 4, the side nut 2 is rotated to the outer side of the main support rod 3, the mounting ring block 1 is limited, when the device is used, a person pulls the annular handle 14 to move upwards, meanwhile, the support block 6 is stepped by feet to move upwards, the antiskid blocks 9 increase the antiskid performance of the device, if soil exists on the surface of the support block 6, the handle 11 is utilized to drive the threaded rod 10 to rotate downwards, the threaded rod 10 drives the ejector blocks 8 and the antiskid blocks 9 to move downwards, the antiskid blocks 9 are made to reduce the height, the soil is separated from the antiskid blocks 9, the influence on cleaning of the soil is avoided, and the antiskid effect is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A foot nail with good skid resistance comprises a mounting ring block (1) and a side nut (2), wherein the inner wall of the mounting ring block (1) is connected with a main support rod (3) in a sliding manner, and the foot nail is characterized in that a groove (4) is formed in the outer wall of the lower end of the main support rod (3) in a penetrating manner, a mounting block (5) is fixedly connected to the inner wall of the mounting ring block (1) below the groove (4), and the mounting block (5) extends into the groove (4);
the outer walls of two sides of the mounting ring block (1) are fixedly connected with a supporting block (6), a sliding cavity (7) is formed in each of the two supporting blocks (6) in a penetrating mode, the inner walls of the two sliding cavities (7) are connected with a top block (8) in a sliding mode, the upper surfaces of the two top blocks (8) are fixedly connected with a plurality of anti-skidding blocks (9), and the anti-skidding blocks (9) extend out of the corresponding supporting blocks (6) in a penetrating mode;
one end of the main support rod (3) extends to the outside of the mounting ring block (1) and is provided with a side nut (2), the outer wall of one end, located on the side nut (2), of the main support rod (3) is provided with threads and is connected with the threads of the side nut (2), and the side nut (2) is abutted to the mounting ring block (1).
2. The foot nail with good skid resistance as claimed in claim 1, wherein the lower surfaces of the two top blocks (8) are both in threaded connection with a threaded rod (10), and the two threaded rods (10) both extend through the corresponding supporting blocks (6) and are both fixedly connected with a handle (11).
3. The foot nail with good skid resistance as claimed in claim 1, characterized in that a fixing bolt (12) is fixedly connected to the outer wall of one end of the main supporting rod (3) far away from the side nut (2).
4. A stud with improved grip according to claim 3, characterised in that the outer wall of the fixing bolt (12) is threaded with two fixing nuts (13).
5. A stud with improved grip according to claim 1, characterised in that the lower surface of the mounting ring (1) is fixedly connected to an annular handle (14) below the mounting block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222163914.2U CN217976063U (en) | 2022-08-17 | 2022-08-17 | Foot nail that antiskid nature is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222163914.2U CN217976063U (en) | 2022-08-17 | 2022-08-17 | Foot nail that antiskid nature is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217976063U true CN217976063U (en) | 2022-12-06 |
Family
ID=84258370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222163914.2U Active CN217976063U (en) | 2022-08-17 | 2022-08-17 | Foot nail that antiskid nature is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217976063U (en) |
-
2022
- 2022-08-17 CN CN202222163914.2U patent/CN217976063U/en active Active
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