CN209637683U - A kind of novel high torque roof-bolter - Google Patents
A kind of novel high torque roof-bolter Download PDFInfo
- Publication number
- CN209637683U CN209637683U CN201821290647.2U CN201821290647U CN209637683U CN 209637683 U CN209637683 U CN 209637683U CN 201821290647 U CN201821290647 U CN 201821290647U CN 209637683 U CN209637683 U CN 209637683U
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- China
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- fixing sleeve
- supporting leg
- roof
- shell
- back shroud
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Abstract
The utility model discloses a kind of novel high torque roof-bolters, including top, handle, supporting leg, fixing sleeve, change lever, shell of reduction box, drill bushing, water blocking set, motor shell, Fu Quan, speed regulation axis, fixing sleeve, control arm, support plate, handle holder, back shroud, socket cap screw, air inlet, countershaft, driving gear shaft, main shaft, bearing, gear and gas outlet.Pedestal bottom end is equipped with top, facilitate the fixation of equipment, pedestal top is equipped with supporting leg, supporting leg top is equipped with fixing sleeve, fixed cover locking supporting leg and back shroud, keep equipment more firm, fixing sleeve and fixing sleeve pass through speed regulation axis rotation connection, control arm is equipped with inside fixing sleeve, facilitate the operation of equipment, back shroud top is equipped with air inlet, and bottom plate top is equipped with gas outlet away from one end of air inlet, drive countershaft and driving gear shaft rotation, driving gear shaft top is equipped with gear, rotate the angle of change lever, the position of changeable gear, achieve the effect that change torque.
Description
Technical field
The utility model relates to a kind of roof-bolter, specially a kind of novel high torque roof-bolter belongs to field of mechanical technique.
Background technique
Roof-bolter is also known as brad driver, jumbolter either pneumatic impact machine, is mainly used for rock soil anchor, roadbed, side slope
Improvement, underground deep basal pit supporting and retaining system, Wall Rock of Tunnel stabilization, the Hazard controls such as pre- landslide-proofing, underground engineering support and skyscraper
Base processing is also applied for the non-prestressed suspension roof support of deep basal pit spray shield, side slope soil nailing engineering.
However at present roof-bolter there are many deficiencies place, such as traditional roof-bolter not can be switched torque, be not easy to operate
With use, therefore, propose a kind of novel high torque roof-bolter regarding to the issue above.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of novel high torque roof-bolter, assembles
It is convenient, it is easy to remove, torque can be switched.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of novel high torque roof-bolter, including branch
Leg and the pedestal for being mounted on the supporting leg bottom end, the supporting leg are cylindrical structure, the bottom end of the pedestal be equipped with it is top, it is described
Supporting leg top is equipped with fixing sleeve, and the supporting leg is detachably connected with the fixing sleeve, and the fixing sleeve and triple-valve body pass through tune
Fast axis rotation connection, the triple-valve body are hollow cylindrical structure, are equipped with control arm, the fixing sleeve inside the fixing sleeve
It is detachably connected with the control arm, the fixing sleeve top is equipped with motor shell, and the fixing sleeve and the motor shell are detachable
Connection, the motor shell top are equipped with back shroud, and the back shroud top is equipped with air inlet, and the bottom plate top is away from described
One end of air inlet is equipped with gas outlet, and the back shroud is equipped with shell of reduction box, the deceleration away from one end of the motor shell
Box enclosure top is equipped with drill bushing, and countershaft is equipped with inside the motor shell, and the side of the countershaft is equipped with driving gear shaft, the master
Movable gear shaft top is equipped with gear, and the gear top is equipped with bearing, and the bearing side is equipped with main shaft, the drill bushing and institute
Main shaft is stated to be connected together.
Preferably, for the ease of disassembly, the control arm bottom end is equipped with handle holder, and the handle holder passes through with support plate
Rotation connection.
Preferably, in order to protect equipment, the motor shell is fixedly connected with the shell of reduction box, the shell of reduction box
Top is equipped with water blocking set, and the water blocking set is arcuate structure.
Preferably, in order to keep structure more firm, the back shroud is equipped with socket cap screw.
Preferably, it is moved easily, the fixing sleeve top is equipped with and helps circle, and described help is enclosed as arcuate structure.
The beneficial effects of the utility model are: the pedestal bottom end of the utility model be equipped with it is top, facilitate the fixation of equipment, bottom
Seat top is equipped with supporting leg, and supporting leg is cylindrical structure, and supporting leg top is equipped with fixing sleeve, fixed cover locking supporting leg and back shroud, makes
Equipment is more firm, and fixing sleeve and triple-valve body are rotatablely connected by speed regulation axis, and control arm is equipped with inside triple-valve body, is conveniently set
Standby operation, back shroud top be equipped with air inlet, and bottom plate top away from air inlet one end be equipped with gas outlet, drive countershaft and
Driving gear shaft rotation, driving gear shaft top are equipped with gear, rotate the angle of change lever, and the position of gear can be changed, reach
To the effect for changing torque, drill bushing is connected together with main shaft, rotates drill bushing.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the fixing sleeve of the utility model and the attachment structure schematic diagram of back shroud.
In figure: 1, top, 2, handle, 3, supporting leg, 4, fixing sleeve, 5, change lever, 6, shell of reduction box, 7, drill bushing, 8,
Water blocking set, 9, motor shell, 10, Fu Quan, 11, speed regulation axis, 12, triple-valve body, 13, control arm, 14, support plate, 15, handle holder,
16, back shroud, 17, air inlet, 18, countershaft, 19, driving gear shaft, 20, main shaft, 21, bearing, 22, gear and 23, outlet
Mouthful.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, a kind of novel high torque roof-bolter including supporting leg 3 and is mounted on the top of 3 bottom end of supporting leg
Point 1, the supporting leg 3 are cylindrical structure, and 3 top of supporting leg is equipped with fixing sleeve 4, and the supporting leg 3 and the fixing sleeve 4 are removable
Connection is unloaded, the fixing sleeve 4 is rotatablely connected with triple-valve body 12 by speed regulation axis 11, and the triple-valve body 12 is hollow cylinder
Structure is equipped with control arm 13 inside the fixing sleeve 4, and the fixing sleeve 4 is detachably connected with the control arm 13, the fixation
4 tops are covered equipped with motor shell 9, and the fixing sleeve 4 is detachably connected with the motor shell 9, after 9 top of motor shell is equipped with
Cover board 16,16 top of back shroud are equipped with air inlet 17, and the back shroud 16 is equipped with away from one end of the motor shell 9 to be subtracted
Fast box enclosure 6,6 top of shell of reduction box are equipped with drill bushing 7, are equipped with countershaft 18 inside the motor shell 9, the countershaft 18
Side is equipped with driving gear shaft 19, and 19 top of driving gear shaft is equipped with gear 22, and 22 top of gear is equipped with bearing
21, and 21 side of the bearing is equipped with main shaft 20, the drill bushing 7 is connected together with the main shaft 20.
As a kind of technical optimization scheme of the utility model, 13 bottom end of control arm is equipped with handle holder 15, and described
Handle holder 16 and support plate 15 pass through rotation connection.
As a kind of technical optimization scheme of the utility model, the motor shell 9 and the fixed company of the shell of reduction box 7
It connects, 7 top of shell of reduction box is equipped with water blocking set 8, and the water blocking set 8 is arcuate structure.
As a kind of technical optimization scheme of the utility model, the back shroud 16 is equipped with socket cap screw.
As a kind of technical optimization scheme of the utility model, 4 top of fixing sleeve is equipped with and helps circle 10, and described helps circle
10 be arcuate structure.
When the utility model is used, the bottom end installation top 1, top 1 of the utility model and ground face contact, reach fixed
The effect of equipment, supporting leg 3 is installed on pedestal top, and for fixing, fixing sleeve 4 is installed on 3 top of supporting leg, for locking supporting leg 3 and behaviour
Trailing arm 13, fixing sleeve 4 are linked by speed regulation axis 11 and the rotation of fixing sleeve 12, realize the rotation of control arm 13,13 low side of control arm
Equipped with handle holder 15, support plate 14 and handle holder 15 are rotatablely connected, and are held support plate 14, are pressed, and also peace turns to mention on pedestal 1
Hand 2 is adjusted handle 2, further fixes to equipment, and 4 top of fixing sleeve peace turns motor shell 9, installs countershaft 18 inside motor shell 9
With driving gear shaft 19,9 side of motor shell is equipped with air inlet 17, and the other side is equipped with gas outlet 23, presses control arm 13, air inlet
17 air inlets drive countershaft 19 to rotate, and countershaft 19 drives driving gear shaft 20 to rotate, and driving gear shaft 20 is rotated with moving gear 23,
It realizes that main shaft 20 rotates, drill bushing 7 is driven to rotate, realize the normal operation of machine, shell of reduction box 7 is equipped with change lever 5, adjusts
The angle of change lever 5 is saved, the position of gear 22 is changed, can achieve the effect for adjusting torque.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of novel high torque roof-bolter, including supporting leg (3) and it is mounted on top (1) of the supporting leg (3) bottom end, feature
Be: the supporting leg (3) be cylindrical structure, supporting leg (3) top be equipped with fixing sleeve (4), the supporting leg (3) with it is described solid
Fixed set (4) is detachably connected, and the fixing sleeve (4) and triple-valve body (12) pass through speed regulation axis (11) rotation connection, the threeway
Valve body (12) is hollow cylindrical structure, is equipped with control arm (13) inside the fixing sleeve (4), the fixing sleeve (4) with it is described
Control arm (13) is detachably connected, and fixing sleeve (4) top is equipped with motor shell (9), the fixing sleeve (4) and the motor shell
(9) it is detachably connected, motor shell (9) top is equipped with back shroud (16), and back shroud (16) top is equipped with air inlet
(17), and one end of the air inlet (17) is equipped with gas outlet (23), and the back shroud (16) deviates from the one of the motor shell (9)
End is equipped with shell of reduction box (6), and shell of reduction box (6) top is equipped with drill bushing (7), and pair is equipped with inside the motor shell (9)
The side of axis (18), the countershaft (18) is equipped with driving gear shaft (19), and driving gear shaft (19) top is equipped with gear
(22), gear (22) top is equipped with bearing (21), and the bearing (21) side is equipped with main shaft (20), the drill bushing (7)
It is connected together with the main shaft (20).
2. a kind of novel high torque roof-bolter according to claim 1, it is characterised in that: control arm (13) bottom end is set
Have handle holder (15), and the handle holder (15) and support plate (14) pass through rotation connection.
3. a kind of novel high torque roof-bolter according to claim 1, it is characterised in that: the motor shell (9) with it is described
Shell of reduction box (6) is fixedly connected, and shell of reduction box (6) top is equipped with water blocking set (8), and the water blocking set (8) is arc
Structure.
4. a kind of novel high torque roof-bolter according to claim 1, it is characterised in that: the back shroud (16) is equipped with
Socket cap screw.
5. a kind of novel high torque roof-bolter according to claim 1, it is characterised in that: fixing sleeve (4) top is set
Help circle (10), and it is described help circle (10) be arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290647.2U CN209637683U (en) | 2018-08-10 | 2018-08-10 | A kind of novel high torque roof-bolter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290647.2U CN209637683U (en) | 2018-08-10 | 2018-08-10 | A kind of novel high torque roof-bolter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209637683U true CN209637683U (en) | 2019-11-15 |
Family
ID=68470992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821290647.2U Active CN209637683U (en) | 2018-08-10 | 2018-08-10 | A kind of novel high torque roof-bolter |
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| Country | Link |
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| CN (1) | CN209637683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825117A (en) * | 2018-08-10 | 2018-11-16 | 冀凯河北机电科技有限公司 | A kind of novel high torque roof-bolter |
-
2018
- 2018-08-10 CN CN201821290647.2U patent/CN209637683U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825117A (en) * | 2018-08-10 | 2018-11-16 | 冀凯河北机电科技有限公司 | A kind of novel high torque roof-bolter |
| CN108825117B (en) * | 2018-08-10 | 2023-09-01 | 冀凯河北机电科技有限公司 | Novel high-torque roof bolter |
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