CN216406855U - Auxiliary adjusting device in mounting process of mining bracket - Google Patents
Auxiliary adjusting device in mounting process of mining bracket Download PDFInfo
- Publication number
- CN216406855U CN216406855U CN202122518998.2U CN202122518998U CN216406855U CN 216406855 U CN216406855 U CN 216406855U CN 202122518998 U CN202122518998 U CN 202122518998U CN 216406855 U CN216406855 U CN 216406855U
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- Prior art keywords
- pipe body
- connecting pipe
- hanging
- supporting
- adjusting device
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000008569 process Effects 0.000 title claims abstract description 13
- 238000005065 mining Methods 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 3
- 239000003245 coal Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
An auxiliary adjusting device in the mounting process of a mining bracket comprises a hanging base, a connecting pipe joint, a supporting pipe body and an adjusting bolt. Hanging grooves are formed in one side of the hanging base, and the whole size of each hanging groove is matched with the steel plate on the side edge of the base of the support. The top surface of the hanging base is provided with a connecting pipe joint, and the connecting pipe joint is in threaded connection with a supporting pipe body. The supporting pipe body comprises a main pipe body and a connecting pipe body, the pipe wall of the main pipe body is in a nut form, the outer surface of the connecting pipe body is in a threaded form, the main pipe body is identical to the inner diameter of the connecting pipe body, the main pipe body and the connecting pipe body are integrally connected to form a complete supporting pipe body, and the supporting pipe body is in threaded connection with the connecting pipe joint through the connecting pipe body. The supporting pipe body is in threaded connection with an adjusting bolt. The auxiliary adjusting device in the mounting process of the mining bracket is reasonable in design and ingenious in structure, is convenient for workers to mount the bracket, saves time and labor, and can effectively reduce labor intensity and improve working efficiency.
Description
Technical Field
The utility model relates to support adjusting equipment, in particular to an auxiliary adjusting device in a mine support mounting process.
Background
At the present stage, in order to ensure the safety of coal mine production, a plurality of supports are required to be installed on a mine working face. The width of the bracket is 1.35m, and the center distance between every two brackets is 1.5 m. Along with the continuous change of the installation condition of the working face, the standard distance between two supports is difficult to guarantee by workers in the installation engineering, if the distances between the supports are inconsistent, the distances between the supports need to be adjusted manually during the follow-up connection sliding chute, the labor intensity is high, a large amount of manpower and physics need to be consumed, and the production efficiency of a coal mine is greatly reduced. Therefore, the technical problem is solved by providing an auxiliary adjusting device for a mining bracket mounting process by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides an auxiliary adjusting device in the mounting process of a mine support, which is reasonable in design, ingenious in structure, convenient for workers to mount the support, time-saving and labor-saving, and capable of effectively reducing the labor intensity and improving the working efficiency.
The utility model relates to an auxiliary adjusting device in a mounting process of a mine support, which comprises a hanging base, a connecting pipe joint, a supporting pipe body and an adjusting bolt. Hanging grooves are formed in one side of the hanging base, and the overall size of each hanging groove is matched with the steel plate on the side edge of the base of the support. The top surface of the hanging base is provided with a connecting pipe joint, and the connecting pipe joint is in threaded connection with a supporting pipe body. The supporting pipe body comprises a main pipe body and a connecting pipe body, the pipe wall of the main pipe body is in a nut form, the outer surface of the connecting pipe body is in a threaded form, the main pipe body and the connecting pipe body are identical in inner diameter and are integrally connected to form the complete supporting pipe body, and the supporting pipe body is in threaded connection with the connecting pipe joint through the connecting pipe body. The supporting pipe body is in threaded connection with an adjusting bolt.
Furthermore, a handle is arranged on the other side of the hanging base.
Furthermore, a plurality of reinforcing plates are uniformly arranged on the periphery of the connecting pipe joint, the reinforcing plates are in the form of right-angled triangles, and two right-angled edges of each reinforcing plate are respectively connected with the pipe wall of the connecting pipe joint and the top surface of the hanging base.
Furthermore, the connecting pipe body is in threaded connection with a reinforcing nut matched with the connecting pipe joint.
The utility model has the beneficial effects that: the device has the advantages of reasonable design, ingenious structure, convenience for workers to install the support, time and labor saving, effective reduction of labor intensity and improvement of working efficiency.
Drawings
Fig. 1 is a schematic structural diagram of an auxiliary adjusting device in a mining bracket mounting process.
Figure 2 is a top view of the hanger base of the present invention.
Fig. 3 is a schematic structural view of the support tube according to the present invention.
Figure 4 is a top view of the main tube of the present invention.
1-hanging base 2-hanging groove 3-connecting pipe joint 4-supporting pipe body 4-1-main pipe body 4-2-connecting pipe body 5-adjusting bolt 6-handle 7-reinforcing plate 8-reinforcing nut.
Detailed Description
Referring now to the drawings in the specification, in conjunction with specific embodiments, there is illustrated the following: the utility model relates to an auxiliary adjusting device in the mounting process of a mine support, which comprises a hanging base 1, a connecting pipe joint 3, a supporting pipe body 4 and an adjusting bolt 5. Hanging groove 2 is formed in one side of hanging base 1, and the whole size of hanging groove 2 is matched with a steel plate on the side edge of the base of the support. The top surface of the hanging base 1 is provided with a connecting pipe joint 3, and the connecting pipe joint 3 is in threaded connection with a supporting pipe body 4. The supporting pipe body 4 comprises a main pipe body 4-1 and a connecting pipe body 4-2, the pipe wall of the main pipe body 4-1 is in a nut form, the outer surface of the connecting pipe body 4-2 is in a thread form, the inner diameters of the main pipe body 4-1 and the connecting pipe body 4-2 are the same, the main pipe body and the connecting pipe body are integrally connected to form the complete supporting pipe body 4, and the supporting pipe body 4 is in threaded connection with the connecting pipe section 3 through the connecting pipe body 4-2. The supporting pipe body 4 is in threaded connection with an adjusting bolt 5.
Further, a handle 6 is arranged on the other side of the hanging base 1.
Further, a plurality of reinforcing plates 7 are uniformly arranged on the periphery of the connecting pipe joint 3, the reinforcing plates 7 are in the form of right-angled triangles, and two right-angled edges of the reinforcing plates 7 are respectively connected with the pipe wall of the connecting pipe joint 3 and the top surface of the hanging base 1.
Furthermore, a reinforcing nut 8 matched with the connecting pipe joint 3 is connected to the connecting pipe body 4-2 in a threaded mode.
The use principle of the utility model is as follows: the hanging groove 2 of the hanging base 1 has the inner diameter width of 60mm, and is adaptive to the thickness of a steel plate on the side edge of the base of the support, and the thickness of the steel plate is 50-55 mm. When in use, a worker can directly carry the handle 6 by hand to place the hanging base 1 on the steel plate at the side edge of the base of the first support through hanging the groove 2, namely, the device is placed on the steel plate at the side edge of the base of the support. The adjusting bolt 5 is a 46mm high-strength bolt, the expansion range of the adjusting bolt 5 is 1-70mm, and the adjustable support is suitable for supports of various models. After the adjusting bolt 5 is adjusted to a proper position, the second bracket is pulled by using the winch and moved until the bolt cap bolt tightly abuts against the adjusting bolt 5, namely the second bracket is in place. This device can once only target in place the support mounting, and the interval is suitable, reduces the artifical input of later stage adjustment, greatly reduced intensity of labour, effectively improved work efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (4)
1. The utility model provides an auxiliary adjusting device in mining support installation, is including hanging base (1), connecting tube festival (3), support body (4) and adjusting bolt (5), its characterized in that: a hanging groove (2) is formed in one side of the hanging base (1), and the overall size of the hanging groove (2) is matched with that of a steel plate on the side edge of the base of the support; a connecting pipe joint (3) is arranged on the top surface of the hanging base (1), and the connecting pipe joint (3) is in threaded connection with a supporting pipe body (4); the supporting pipe body (4) comprises a main pipe body (4-1) and a connecting pipe body (4-2), the pipe wall of the main pipe body (4-1) is in a nut form, the outer surface of the connecting pipe body (4-2) is in a thread form, the inner diameters of the main pipe body (4-1) and the connecting pipe body (4-2) are the same, the main pipe body and the connecting pipe body are integrally connected to form the complete supporting pipe body (4), and the supporting pipe body (4) is in threaded connection with the connecting pipe section (3) through the connecting pipe body (4-2); the supporting pipe body (4) is in threaded connection with an adjusting bolt (5).
2. The auxiliary adjusting device in the mounting process of the mining bracket according to claim 1, characterized in that: and a handle (6) is arranged on the other side of the hanging base (1).
3. The auxiliary adjusting device in the mounting process of the mining bracket according to claim 1, characterized in that: the periphery of the connecting pipe joint (3) is uniformly provided with a plurality of reinforcing plates (7), the reinforcing plates (7) are in the form of right-angled triangles, and two right-angled edges of the reinforcing plates (7) are respectively connected with the pipe wall of the connecting pipe joint (3) and the top surface of the hanging base (1).
4. The auxiliary adjusting device in the mounting process of the mining bracket according to claim 1, characterized in that: the connecting pipe body (4-2) is in threaded connection with a reinforcing nut (8) matched with the connecting pipe joint (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122518998.2U CN216406855U (en) | 2021-10-20 | 2021-10-20 | Auxiliary adjusting device in mounting process of mining bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122518998.2U CN216406855U (en) | 2021-10-20 | 2021-10-20 | Auxiliary adjusting device in mounting process of mining bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216406855U true CN216406855U (en) | 2022-04-29 |
Family
ID=81296655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122518998.2U Expired - Fee Related CN216406855U (en) | 2021-10-20 | 2021-10-20 | Auxiliary adjusting device in mounting process of mining bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216406855U (en) |
-
2021
- 2021-10-20 CN CN202122518998.2U patent/CN216406855U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |