CN220850308U - Leveling fastening foundation bolt - Google Patents
Leveling fastening foundation bolt Download PDFInfo
- Publication number
- CN220850308U CN220850308U CN202322690011.4U CN202322690011U CN220850308U CN 220850308 U CN220850308 U CN 220850308U CN 202322690011 U CN202322690011 U CN 202322690011U CN 220850308 U CN220850308 U CN 220850308U
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- China
- Prior art keywords
- holes
- gasket
- bolt
- long screw
- hollow bolt
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Links
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 239000004568 cement Substances 0.000 claims description 6
- 238000004873 anchoring Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of automatic assembly lines and single machine height adjustment and ground fixation thereof in the equipment manufacturing industry, and particularly relates to a leveling fastening foundation bolt which comprises a long screw, a hollow bolt, a large gasket with holes, a small gasket with holes and double nuts; the hollow bolt is arranged on the surface of the long screw rod, a large gasket with holes and a small gasket with holes are respectively arranged on the surface of the long screw rod, the large gasket with holes is positioned below the hollow bolt, the small gasket with holes is positioned above the hollow bolt, a double nut is arranged at the top of the surface of the long screw rod, and the double nut is positioned above the small gasket with holes; the device has reasonable structure, convenient installation, little pollution and low construction cost in the using process, and can realize the horizontal adjustment of the machine equipment and the bolt fastening with the ground.
Description
Technical Field
The utility model relates to the technical field of automatic assembly lines and single machine height adjustment and ground fixation thereof in the equipment manufacturing industry, in particular to a leveling fastening foundation bolt.
Background
In the process of assembling an automatic assembly line in the equipment manufacturing industry, the condition of using an inclined plane to adjust the sizing block can be used, so that the horizontal height adjustment of the machine equipment can be realized, but the adjusting sizing block, the machine equipment and the ground are not fixed by bolts, and under the condition of receiving a large impact force, displacement can be generated, and the installation precision of the machine equipment is lost. If the horizontal displacement is prevented, an L-shaped baffle needs to be additionally arranged, no standard product exists on the L-shaped baffle, users self-control the L-shaped baffle, users are not specialized, and most of the manufacturing processes are rough in rough appearance, so that the manufacturing cost is high.
The condition of pre-buried foundation bolts can also be used, the workload of the pre-buried foundation bolt process is great, a large pit is dug by using a pneumatic tool on the original cement foundation, the dust pollution is great in 400 x 300mm, the pre-buried foundation bolts are placed in the pit after the pit is dug, then cement is buried, and only the part of screw rod to be used is exposed. Based on the above problems, we propose a leveling fastening foundation bolt.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the problems occurring in the prior art.
Therefore, the utility model aims to provide the leveling fastening foundation bolt which is convenient to install, has little pollution and low construction cost in the using process, and can realize the horizontal adjustment of machine equipment and the fastening of bolts with the ground.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
A leveling fastening foundation bolt comprises a long screw rod, a hollow bolt, a large gasket with holes, a small gasket with holes and double nuts;
wherein,
The hollow bolt is installed on the surface of the long screw rod, the surface of the long screw rod is respectively provided with a big gasket with holes and a small gasket with holes, the big gasket with holes is located below the hollow bolt, the small gasket with holes is located above the hollow bolt, the top of the surface of the long screw rod is provided with double nuts, and the double nuts are located above the small gasket with holes.
As a preferred embodiment of the leveling fastening anchor bolt according to the present utility model, wherein: the outer surface of the hollow bolt is provided with an outer nut, and the surface of the hollow bolt is provided with an outer thread matched with the outer nut.
As a preferred embodiment of the leveling fastening anchor bolt according to the present utility model, wherein: the part of the long screw rod, which is positioned below the big spacer with holes, is anchored in the cement foundation through an anchoring agent.
As a preferred embodiment of the leveling fastening anchor bolt according to the present utility model, wherein: the inside of cavity bolt is provided with the internal thread with long screw rod matched with.
As a preferred embodiment of the leveling fastening anchor bolt according to the present utility model, wherein: and through holes matched with the long screw are formed in the large perforated gasket and the small perforated gasket.
Compared with the prior art, the utility model has the beneficial effects that: the device is convenient to install, has little pollution and low construction cost, and can realize the horizontal adjustment of the machine equipment and the bolt fastening with the ground.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model.
In the figure; 100 long screw rods, 200 hollow bolts, 300 large gaskets with holes, 400 small gaskets with holes, 500 double nuts and 600 outer nuts.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides the following technical scheme: the leveling fastening foundation bolt is convenient to install in the using process, has small pollution and low construction cost, and can realize the horizontal adjustment of machine equipment and the fastening of bolts with the ground;
FIGS. 1 to 2 are schematic views showing a construction of an embodiment of a leveling fastening foundation bolt according to the present utility model, a main body portion of which includes a long screw 100, a hollow bolt 200, a large perforated spacer 300, a small perforated spacer 400, and a double nut 500;
Please refer again to fig. 1-2: the hollow bolt 200 is installed on the surface of the long screw 100, the surface of the long screw 100 is respectively provided with a big gasket 300 with holes and a small gasket 400 with holes, the big gasket 300 with holes is positioned below the hollow bolt 200, the small gasket 400 with holes is positioned above the hollow bolt 200, the top of the surface of the long screw 100 is provided with a double nut 500, and the double nut 500 is positioned above the small gasket 400 with holes.
Please refer again to fig. 1-2: the outer surface of the hollow bolt 200 is provided with an outer nut 600, the surface of the hollow bolt 200 is provided with an outer thread matched with the outer nut 600, the part of the long screw 100 below the large perforated gasket 300 is anchored in the cement foundation through an anchoring agent, the inside of the hollow bolt 200 is provided with an inner thread matched with the long screw 100, and the large perforated gasket 300 and the small perforated gasket 400 are provided with through holes matched with the long screw 100.
Working principle: in the use process of the utility model, the hollow bolt 200 is supported on the large gasket 300 with holes, the external thread of the hollow bolt 200 is arranged in the threaded hole of the baseboard of the machine equipment, and the horizontal height of the machine equipment can be adjusted by rotating the hollow bolt 200; the large perforated spacer 300 is placed on the installation ground, the long screw 100 passes through the hollow bolt 200, the large perforated spacer 300 and the small perforated spacer 400, the part of the long screw 100 below the large perforated spacer 300 is anchored in the cement foundation through the anchoring agent, and the uppermost part of the long screw 100 is tightly pressed by the double nuts 500, so that the horizontal adjustment of the machine equipment and the bolt fastening with the ground can be realized.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a leveling fastening rag bolt which characterized in that: the device comprises a long screw (100), a hollow bolt (200), a large gasket with holes (300), a small gasket with holes (400) and a double nut (500);
wherein,
The hollow bolt (200) is installed on the surface of the long screw (100), the surface of the long screw (100) is respectively provided with a big gasket with holes (300) and a small gasket with holes (400), the big gasket with holes (300) is located below the hollow bolt (200), the small gasket with holes (400) is located above the hollow bolt (200), the top of the surface of the long screw (100) is provided with a double nut (500), and the double nut (500) is located above the small gasket with holes (400).
2. The leveling fastening foundation bolt of claim 1, wherein: the outer surface of the hollow bolt (200) is provided with an outer nut (600), and the surface of the hollow bolt (200) is provided with an outer thread matched with the outer nut (600).
3. The leveling fastening foundation bolt of claim 1, wherein: the portion of the long screw (100) located below the perforated large spacer (300) is anchored in the cement foundation by an anchoring agent.
4. The leveling fastening foundation bolt of claim 1, wherein: the hollow bolt (200) is internally provided with internal threads which are matched with the long screw (100).
5. The leveling fastening foundation bolt of claim 1, wherein: and through holes matched with the long screw (100) are formed in the large perforated gasket (300) and the small perforated gasket (400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322690011.4U CN220850308U (en) | 2023-10-08 | 2023-10-08 | Leveling fastening foundation bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322690011.4U CN220850308U (en) | 2023-10-08 | 2023-10-08 | Leveling fastening foundation bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220850308U true CN220850308U (en) | 2024-04-26 |
Family
ID=90782366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322690011.4U Active CN220850308U (en) | 2023-10-08 | 2023-10-08 | Leveling fastening foundation bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220850308U (en) |
-
2023
- 2023-10-08 CN CN202322690011.4U patent/CN220850308U/en active Active
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