CN218933892U - Positioning and adjusting device for fastening foundation bolts - Google Patents

Abstract

The utility model relates to the technical field of anchor bolt positioning, in particular to a positioning and adjusting device for anchor bolt fastening, which comprises an adjusting structure and a fixing structure, wherein the fixing structure is arranged on the adjusting structure; the adjusting structure comprises a first adjusting rod, a second adjusting rod and a sliding groove, wherein the second adjusting rod is arranged on one side of the first adjusting rod, and the sliding grooves are formed in the tops of the first adjusting rod and the second adjusting rod; the utility model discloses a fixing device, including fixed knot, the soft cushion, the top of fixed knot is equipped with the fixed knot, the fixed knot top is located the fixed knot all around that is equipped with of fixed knot, the top of fixed knot is equipped with the fixed knot, the intercommunicating pore has been seted up to the inside of fixed knot, the inside top of intercommunicating pore is equipped with the soft cushion, and this device simple structure, convenient to use and practicality are higher.

Description

Positioning and adjusting device for fastening foundation bolts

Technical Field

The utility model relates to the technical field of anchor bolt positioning, in particular to a positioning and adjusting device for anchor bolt fastening.

Background

When the machine member is mounted on a concrete foundation, one end of the bolt having a J-shape or an L-shape is buried in the concrete. The tensile capacity of the foundation bolt is the tensile capacity of the round steel, and the size of the tensile capacity is equal to the cross-sectional area multiplied by the allowable stress value, so that the allowable tensile bearing capacity in design is realized. The anchor bolts are generally made of Q235 steel, namely, are smooth and round. The screw thread steel has high strength, and the screw thread for making the nut is not easy to be round. For a smooth round anchor bolt, the burial depth is typically 25 times its diameter, and then a 90 degree hook of about 120mm length is made. The embedded depth and the hooks are used for ensuring the friction force between the bolts and the foundation, so that the bolts are not damaged by pulling out.

At present, the anchor bolts are manually measured in position during positioning and mounting, which is very troublesome and easy to deviate, so that a positioning and adjusting device for fastening the anchor bolts is needed to overcome the technical defects.

Disclosure of Invention

The utility model aims to provide a positioning and adjusting device for fastening foundation bolts, which is used for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the positioning and adjusting device for fastening the foundation bolt comprises an adjusting structure and a fixing structure, wherein the fixing structure is arranged on the adjusting structure;

the adjusting structure comprises a first adjusting rod, a second adjusting rod and a sliding groove, wherein the second adjusting rod is arranged on one side of the first adjusting rod, and the sliding grooves are formed in the tops of the first adjusting rod and the second adjusting rod;

the fixed knot constructs including fixing base, dead lever, solid fixed ring, intercommunicating pore, rotation button and cushion, the top of fixing base is equipped with the dead lever, the fixing base top is located the dead lever and is equipped with the rotation button all around, the top of dead lever is equipped with solid fixed ring, the intercommunicating pore has been seted up to gu fixed ring's inside, the inside top of intercommunicating pore is equipped with the cushion.

As a preferable scheme of the utility model, the first adjusting rod and the second adjusting rod are respectively sleeved with two fixing seats, and a connecting rod is arranged between the two adjacent fixing seats of the first adjusting rod and the second adjusting rod.

As a preferable scheme of the utility model, the bottom of the fixing seat is provided with the inserting hole, the inside of the inserting hole is provided with the foundation bolt, and the periphery of the bottom of the fixing seat is provided with the limit nails.

As a preferable scheme of the utility model, the connecting rod is inserted on the top of the fixing seat, and the connecting rod is connected with the foundation bolt.

Through adopting above-mentioned technical scheme, when rag bolt buries the concrete through the spliced eye, thereby prevent through spacing nail that the fixing base from sliding and lead to the position deviation, when getting it filled dismantles rag bolt, can pass in the intercommunicating pore on the solid fixed ring through lifting by crane equipment with the lifting rope to pull up rag bolt is whole through the dead lever.

As a preferable scheme of the utility model, the fixing seat and the sliding groove are matched for use.

Through adopting above-mentioned technical scheme, can make the fixing base remove in the sliding tray, and the connecting rod links together two fixing bases to make the distance between two connecting seats fixed, according to the distance that removes in the sliding tray, adjust the position, more accurate.

As a preferable scheme of the utility model, the soft cushion is made of rubber materials.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the design of the sliding groove, the fixed seat can move in the sliding groove, and the connecting rod connects the two fixed seats together, so that the distance between the two connecting seats is fixed, and the position is adjusted according to the distance moved in the sliding groove, so that the position is more accurate.

2. According to the utility model, through the design of the fixing ring, when the foundation bolt is embedded into concrete through the inserting hole, the position deviation is caused by the fact that the fixing seat slides through the limiting nail, and when the foundation bolt is disassembled by taking medicine, the lifting rope can pass through the communicating hole on the fixing ring through the lifting equipment, so that the whole foundation bolt is pulled up through the fixing rod.

Drawings

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

FIG. 2 is a schematic view of the whole structure of the fixing ring of the present utility model;

fig. 3 is a bottom view of the fixing base of the present utility model.

In the figure: 1. an adjustment structure; 11. a first adjusting lever; 12. a sliding groove; 13. a second adjusting lever; 2. a fixed structure; 21. a fixing seat; 211. a plug hole; 212. a limit nail; 213. an anchor bolt; 22. a fixed rod; 23. a fixing ring; 24. a connecting rod; 25. a communication hole; 26. a rotating knob; 27. and a soft cushion.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the positioning and adjusting device for fastening the foundation bolt comprises an adjusting structure 1 and a fixing structure 2, wherein the fixing structure 2 is arranged on the adjusting structure 1;

the adjusting structure 1 comprises a first adjusting rod 11, a second adjusting rod 13 and a sliding groove 12, wherein the second adjusting rod 13 is arranged on one side of the first adjusting rod 11, and the sliding groove 12 is formed in the tops of the first adjusting rod 11 and the second adjusting rod 13;

the fixed knot constructs 2 including fixing base 21, dead lever 22, solid fixed ring 23, intercommunicating pore 25, rotation button 26 and cushion 27, and the top of fixing base 21 is equipped with dead lever 22, and the fixing base 21 top is located the dead lever 22 and is equipped with rotation button 26 all around, and the top of dead lever 22 is equipped with solid fixed ring 23, and intercommunicating pore 25 has been seted up to gudger 23's inside, and the inside top of intercommunicating pore 25 is equipped with cushion 27.

In the embodiment, referring to fig. 1, two fixing bases 21 are respectively sleeved on the first adjusting rod 11 and the second adjusting rod 13, and a connecting rod 24 is disposed between two adjacent fixing bases 21 of the first adjusting rod 11 and the second adjusting rod 13.

In the embodiment, referring to fig. 1 and 3, a socket hole 211 is formed at the bottom of the fixing base 21, anchor bolts 213 are disposed in the socket hole 211, and limit nails 212 are disposed around the bottom of the fixing base 21.

Referring to fig. 1 and 3, the connecting rod 24 is inserted on top of the fixing base 21, and the connecting rod 24 is connected with the anchor bolts 213, through the design of the fixing ring 23, when the anchor bolts 213 are embedded into concrete through the insertion holes 211, the fixing base 21 is prevented from sliding through the limit nails 212 to cause position deviation, and when the anchor bolts 213 are disassembled by taking medicine, a lifting rope can pass through the communication holes 25 on the fixing ring 23 through the lifting device, so that the whole anchor bolts 213 are pulled up through the fixing rods 22.

In the embodiment, referring to fig. 1, the fixing base 21 and the sliding groove 12 are used in cooperation, the fixing base 21 can move in the sliding groove 12 through the design of the sliding groove 12, and the connecting rod 24 connects the two fixing bases 21 together, so that the distance between the two connecting bases is fixed, and the position is adjusted according to the distance moving in the sliding groove 12, which is more accurate.

In an embodiment, referring to fig. 2, the cushion 27 is made of rubber.

The working flow of the utility model is as follows: during the use, become flexible in fixing base 21 follow sliding tray 12 through knob 26, remove fixing base 21 in sliding tray 12, and connecting rod 24 links together two fixing bases 21, thereby make the distance between two connecting seats be fixed, adjust the position according to the distance that removes in sliding tray 12, confirm the position barrel and say fixing base 21's position fixing again through knob 26, when rag bolt 213 buries the concrete through spliced eye 211, thereby prevent fixing base 21 slip and lead to the position deviation through spacing nail 212, when getting it filled to take out rag bolt 213, can pass the lifting rope in the intercommunicating pore 25 on the solid fixed ring 23 through lifting device, thereby pull up rag bolt 213 is whole through dead lever 22, the device simple structure, and convenient to use and practicality are higher.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A location adjusting device for rag bolt fastening, including adjusting structure (1) and fixed knot construct (2), its characterized in that: a fixing structure (2) is arranged on the adjusting structure (1);

the adjusting structure (1) comprises a first adjusting rod (11), a second adjusting rod (13) and a sliding groove (12), wherein the second adjusting rod (13) is arranged on one side of the first adjusting rod (11), and the sliding groove (12) is formed in the tops of the first adjusting rod (11) and the second adjusting rod (13);

fixed knot constructs (2) including fixing base (21), dead lever (22), solid fixed ring (23), intercommunicating pore (25), rotation button (26) and cushion (27), the top of fixing base (21) is equipped with dead lever (22), be equipped with rotation button (26) around being located dead lever (22) at fixing base (21) top, the top of dead lever (22) is equipped with solid fixed ring (23), intercommunicating pore (25) have been seted up to the inside of solid fixed ring (23), the inside top of intercommunicating pore (25) is equipped with cushion (27).

2. The positioning adjustment device for foundation bolt fastening of claim 1, wherein: two fixing seats (21) are respectively sleeved on the first adjusting rod (11) and the second adjusting rod (13), and a connecting rod (24) is arranged between the two adjacent fixing seats (21) of the first adjusting rod (11) and the second adjusting rod (13).

3. The positioning adjustment device for foundation bolt fastening of claim 1, wherein: the bottom of fixing base (21) has seted up spliced eye (211), the inside of spliced eye (211) is equipped with rag bolt (213), all be equipped with spacing nail (212) around fixing base (21) bottom.

4. The positioning adjustment device for foundation bolt fastening of claim 2, wherein: the connecting rod (24) is inserted into the top of the fixing seat (21), and the connecting rod (24) is connected with the foundation bolt (213).

5. The positioning adjustment device for foundation bolt fastening of claim 1, wherein: the fixing seat (21) is matched with the sliding groove (12).

6. The positioning adjustment device for foundation bolt fastening of claim 1, wherein: the soft cushion (27) is made of rubber materials.

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