CN209704498U - A kind of novel drill rod bracket structure - Google Patents
A kind of novel drill rod bracket structure Download PDFInfo
- Publication number
- CN209704498U CN209704498U CN201822032865.2U CN201822032865U CN209704498U CN 209704498 U CN209704498 U CN 209704498U CN 201822032865 U CN201822032865 U CN 201822032865U CN 209704498 U CN209704498 U CN 209704498U
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- China
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- sliding equipment
- rack
- connect
- adjustment part
- drilling rod
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Abstract
The utility model provides a kind of novel drill rod bracket structure, comprising: rack, including two first racks and the second rack disposed in parallel, the first rack and the second rack are vertically arranged；Sliding equipment is equipped with cavity, is placed with multiple spheres for being used to support drilling rod in cavity, the outer surface of multiple spheres is in contact with the side of drilling rod, and the both ends of sliding equipment are detachably connected with two first racks by bolt respectively；Adjustment part, for adjusting the height of sliding equipment, the moving portion of adjustment part is connect with sliding equipment, and the fixed part of adjustment part is connect with the second rack.The sliding equipment of the utility model is the carrier of sphere, can adjust sliding equipment by adjusting part and move up and down, and upper and lower position by tightening bolt holds out against sliding equipment after regulating, and limits the shaking of its front-rear direction；The sphere of the utility model is contacted with drilling rod, can be rolled in all directions, and when meeting in drilling rod radial rotary and axial movement, carrier structure and drilling rod keep rolling friction, avoids eccentric wear.
Description
Technical field
The invention belongs to the fields of no-dig technique horizontal directional drilling machine, are more particularly to the non-card of one kind and dig horizontal directional drilling machine
Drill rod bracket structure.
Background technique
During drilling machine construction, without supporting mechanism, drilling rod makes drilling machine construct in ground end bending for drilling rod and its connecting rod
Eccentric force is inevitably received in the process, to generate eccentric wear to gear-box, supporter etc..
Summary of the invention
The object of the present invention is to provide a kind of novel drill rod bracket structures that friction is small.
According to an aspect of the invention, there is provided a kind of novel drill rod bracket structure, comprising:
Rack, including two first racks disposed in parallel and one and vertically disposed second machine of first rack
Frame；
Sliding equipment is equipped with cavity, is placed with multiple spheres for being used to support drilling rod, multiple balls in the cavity
The outer surface of body is in contact with the side of the drilling rod, and the both ends of the sliding equipment are logical with two first racks respectively
Bolt is crossed to be detachably connected；
Adjustment part, for adjusting the height of the sliding equipment, the moving portion of the adjustment part and the sliding equipment connect
It connects, the fixed part of the adjustment part is connect with second rack.
In some embodiments, the sphere is steel ball or idler wheel.
In some embodiments, the adjustment part is ball screw, the nut of the ball screw and second machine
Frame connection, the screw rod of the ball screw are connect with the sliding equipment.
In some embodiments, the adjustment part is oil cylinder, and the cylinder body of the oil cylinder is connect with second rack, institute
The piston rod for stating oil cylinder is connect with the sliding equipment.
In some embodiments, bolt is unclamped, the sliding equipment is adjusted to by setting position by the adjustment part,
Tighten bolt.
It has the advantage that: sliding equipment of the invention is the carrier of sphere, can be adjusted on sliding equipment by adjusting part
Lower movement, upper and lower position by tightening bolt hold out against sliding equipment after regulating, and limit the shaking of its front-rear direction；Ball of the invention
Body is contacted with drilling rod, can be rolled in all directions, carrier structure and brill when meeting in drilling rod radial rotary and axial movement
Bar keeps rolling friction, avoids eccentric wear.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the novel drill rod bracket structure of one kind of an embodiment of the present invention.
Specific embodiment
Fig. 1 schematically shows the novel drill rod bracket structure of one embodiment of the present invention.As shown in Figure 1,
The novel drill rod bracket structure includes rack 1, sliding equipment 2 and adjustment part 3.
Rack 1 includes two first racks 11 disposed in parallel and one and vertically disposed second rack of the first rack 11
12.First rack 11 and the second rack 12 are vertically arranged.Sliding equipment 2 is equipped with cavity.Multiple be used to support is placed in cavity
The sphere 5 of drilling rod 4.The outer surface of multiple spheres 5 is in contact with the side of drilling rod 4.Sphere 3 is steel ball or idler wheel or nylon ball.
Sphere 3 is contacted with drilling rod 4, can be rolled in all directions, meet 4 radial rotary of drilling rod and be axially moved when carrier structure and
Drilling rod 4 keeps rolling friction, avoids eccentric wear.The both ends of sliding equipment 2 pass through bolt 6 with two first racks 11 respectively
It is detachably connected.Sliding equipment 2 is the carrier of sphere 3, can adjust sliding equipment 2 by adjusting part 3 and move up and down, upper and lower position
Sliding equipment is held out against by tightening bolt 6 after regulating, limits the shaking of its front-rear direction.Specifically, bolt 6 is unclamped, tune is passed through
Sliding equipment 2 is adjusted to setting position by one integral piece 3, tightens bolt 6.Adjustment part 3 is used to adjust the height of sliding equipment 2, adjustment
The moving portion 31 of part 3 is connect with sliding equipment 2, and the fixed part 32 of adjustment part 3 is connect with the second rack 12.Adjustment part 3 is ball
Screw rod or oil cylinder.Adjustment part 3 is ball screw, and the nut of ball screw connect with the second rack 12, the screw rod of ball screw and
Sliding equipment 2 connects.Adjustment part 3 is oil cylinder, and the cylinder body of oil cylinder is connect with the second rack 12, the piston rod and sliding equipment of oil cylinder
2 connections.
The above are merely some embodiments of the present invention.For those skilled in the art, the present invention is not being departed from
Concept under the premise of, various modifications and improvements can be made, and these are all within the scope of protection of the present invention.
Claims (5)
1. a kind of novel drill rod bracket structure characterized by comprising
Rack, including two first racks disposed in parallel and one and vertically disposed second rack of first rack；
Sliding equipment is equipped with cavity, is placed with multiple spheres for being used to support drilling rod in the cavity, multiple spheres
Outer surface is in contact with the side of the drilling rod, and the both ends of the sliding equipment pass through spiral shell with two first racks respectively
Bolt is detachably connected；
Adjustment part, for adjusting the height of the sliding equipment, the moving portion of the adjustment part is connect with the sliding equipment, institute
The fixed part for stating adjustment part is connect with second rack.
2. novel drill rod bracket structure according to claim 1, which is characterized in that the sphere is steel ball or idler wheel.
3. novel drill rod bracket structure according to claim 1, which is characterized in that the adjustment part is ball screw,
The nut of the ball screw is connect with second rack, and the screw rod of the ball screw is connect with the sliding equipment.
4. novel drill rod bracket structure according to claim 1, which is characterized in that the adjustment part is oil cylinder, described
The cylinder body of oil cylinder is connect with second rack, and the piston rod of the oil cylinder is connect with the sliding equipment.
5. novel drill rod bracket structure according to claim 1, which is characterized in that unclamp bolt, pass through the adjustment
The sliding equipment is adjusted to setting position by part, tightens bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822032865.2U CN209704498U (en) | 2018-12-05 | 2018-12-05 | A kind of novel drill rod bracket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822032865.2U CN209704498U (en) | 2018-12-05 | 2018-12-05 | A kind of novel drill rod bracket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209704498U true CN209704498U (en) | 2019-11-29 |
Family
ID=68636024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822032865.2U Active CN209704498U (en) | 2018-12-05 | 2018-12-05 | A kind of novel drill rod bracket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209704498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441362A (en) * | 2018-12-05 | 2019-03-08 | 江苏谷登工程机械装备有限公司 | A kind of novel drill rod bracket structure |
-
2018
- 2018-12-05 CN CN201822032865.2U patent/CN209704498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441362A (en) * | 2018-12-05 | 2019-03-08 | 江苏谷登工程机械装备有限公司 | A kind of novel drill rod bracket structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211111 Address after: 224100 south of Weisan Road, Dafeng Development Zone, Yancheng City, Jiangsu Province Patentee after: JIANGSU GUDENG HEAVY MACHINERY EQUIPMENT TECHNOLOGY Co.,Ltd. Address before: 224100 north side of Jianshe West Road, Changzhou high tech Industrial Park, Dafeng District, Yancheng City, Jiangsu Province Patentee before: JIANGSU GOODENG ENGINEERING MACHINERY ASSEMBLING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 224100 south of Weisan Road, Dafeng Development Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu Gudeng Heavy Machinery Technology Co.,Ltd. Address before: 224100 south of Weisan Road, Dafeng Development Zone, Yancheng City, Jiangsu Province Patentee before: JIANGSU GUDENG HEAVY MACHINERY EQUIPMENT TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |