CN208763586U - A kind of tunnel construction engineering chisel wall device - Google Patents
A kind of tunnel construction engineering chisel wall device Download PDFInfo
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- CN208763586U CN208763586U CN201821160289.3U CN201821160289U CN208763586U CN 208763586 U CN208763586 U CN 208763586U CN 201821160289 U CN201821160289 U CN 201821160289U CN 208763586 U CN208763586 U CN 208763586U
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- fixedly installed
- protecting crust
- chisel
- motor
- head
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Abstract
The utility model discloses a kind of tunnel construction engineering chisel wall devices, including chisel head, YE2 motor, electric expansion bracket, support device and protecting crust, the central position of the protecting crust exterior bottom is rotatably equipped with support device by connector, the tail end of the YE2 motor is fixedly installed with electric expansion bracket, and the tail end of electric expansion bracket is fixedly connected with the side inside protecting crust, bottom side is slidably fitted with YE2 motor by the head that is slidably connected in the protecting crust.The utility model is provided with rotating disc in support device, the device can be made to accomplish comprehensive chisel wall by rotating disc, convenient for being also greatly improved working efficiency while operation, the tunnel construction engineering is provided with front handlebar and rear handle with chisel wall device, make the device both can be with hand-held, it can also be worked by being installed in support device, worker can selection operation mode depending on the site environment.
Description
Technical field
The utility model relates to tunnels to dig wall technique field, specially a kind of tunnel construction engineering chisel wall device.
Background technique
Wall device is dug, is the tool for direct quarrying stone, its Drilling on rock stratum goes out borehole, to be put into explosive
Rock is blown, so that quarrying stone or other stoneworks are completed, in addition, chisel wall device can also transform destructor into, for being crushed
The solid bed of concrete etc, with the development of science and technology, traditional chisel wall device is no longer satisfied the needs of people, work people
Member is also higher and higher to the performance requirement of chisel wall device, and traditional chisel wall device needs artificial promotion machine to work, and consumes
A large amount of manpower, and traditional chisel wall device is fixed by support rod when digging wall, and direction is fixed, it is not possible to accomplish 360
Degree rotation chisel wall, it is very inconvenient to operate, if necessary to when carrying out chisel wall to multiple directions, need constantly to dismantle branch
Strut adjustment orientation carries out chisel wall, therefore can greatly reduce working efficiency, and worker also can be very tired out.
Utility model content
The purpose of this utility model is to provide a kind of tunnel construction engineering chisel wall devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of tunnel construction engineering chisel wall device,
Including chisel head, YE2 motor, electric expansion bracket, support device and protecting crust, the central position of the protecting crust exterior bottom is logical
It crosses connector and is rotatably equipped with support device, the tail end of the YE2 motor is fixedly installed with electric expansion bracket, and electric expansion bracket
Tail end be fixedly connected with the side inside protecting crust, bottom side is slidably fitted with YE2 by the head that is slidably connected in the protecting crust
The output end of motor, the YE2 motor is fixedly installed with chisel head by rotation axis, and the bottom of chisel head is adhesive with resilient cushion, institute
The side for stating protecting crust is fixedly installed with rear handle, and the hand-held place of rear handle is cased with Anti-slip cover, and the one of the protecting crust bottom
End is fixedly installed with front handlebar, and the lateral surface of front handlebar is cased with Anti-slip cover.
Preferably, one end of the support device is fixedly installed with connector, the fixed peace of the other end of the support device
Equipped with rotating disc, the two sides of rotating disc are movably installed with spacer pin, and the bottom of rotating disc is fixedly installed with fixing seat, fixing seat
Four angles are fixedly installed with fixing bolt, and the bottom of fixing bolt is fixedly installed with limit sleeve, and the inside of limit sleeve is fixedly mounted
There is damping block, and damping block extends to the outside of limit sleeve.
Preferably, the central position of the protecting crust bottom is fixedly installed with mounting head, the fixed peace in the inside of mounting head
Equipped with connecting rod, the interior bottom side of the protecting crust is slidably fitted with the head that is slidably connected by sliding slot.
Preferably, one end at the top of the protecting crust is fixedly installed with control panel, and control panel by conducting wire respectively with YE2
Motor is connected with electric expansion bracket, inlays at the top of the control panel and is equipped with electric expansion bracket switch and YE2 motor switch.
Preferably, the upper and lower ends of the protecting crust side are fixedly installed with connecting plate, and the fixed peace in one end of connecting plate
Equipped with spacing head.
Compared with prior art, the utility model has the beneficial effects that the tunnel construction engineering is provided with chisel wall device
Sliding slot, by being slidably connected, first YE2 motor is installed on inside protecting crust, and YE2 motor is then pushed by electric expansion bracket
Forward-reverse does not need manually to push, and is easy to use quick, allows the operation that worker is light, does not need to expend a large amount of
Labour, the tunnel construction engineering with chisel wall device in support device be provided with rotating disc, this can be made by rotating disc
Device accomplishes comprehensive chisel wall, convenient for being also greatly improved working efficiency while operation, tunnel construction engineering chisel wall
It sets and is provided with front handlebar and rear handle, carry out the device can also can both by being installed in support device with hand-held
Work, worker can selection operation modes depending on the site environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model schematic side view；
Fig. 3 is the support device structure figure of the utility model；
Fig. 4 is the protecting crust structure chart of the utility model.
In figure: 1, chisel head；2, resilient cushion；3, YE2 motor；4, electric expansion bracket；5, rear handle；6, Anti-slip cover；7, it supports
Device；701, connector；702, fixing bolt；703, rotating disc；704, spacer pin；705, fixing seat；706, limit sleeve；707,
Damping block；8, front handlebar；9, protecting crust；901, be slidably connected head；902, sliding slot；903, connecting rod；904, mounting head.
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.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of tunnel construction engineering chisel wall device, packet
Chisel head 1, YE2 motor 3, electric expansion bracket 4, support device 7 and protecting crust 9 are included, bottom side passes through the head that is slidably connected in protecting crust 9
901 are slidably fitted with YE2 motor 3, and the work of YE2 motor 3 drives chisel head 1 to dig palisades, and the tail end of YE2 motor 3 passes through
Bolt is fixedly installed with electric expansion bracket 4, and the tail end of electric expansion bracket 4 is fixed by bolt and the side inside protecting crust 9
Connection, the device push the work forward to YE2 motor 3 when digging wall, through electric expansion bracket 4, and electric expansion bracket 4 is by driving
Motor drives rotating mechanism, and rotating mechanism carries out up and down motion operation, the output end of YE2 motor 3 by guiding axis band piston
It is fixedly installed with chisel head 1 by rotation axis, and the bottom of chisel head 1 is adhesive with resilient cushion 2, rotation axis is fixedly installed in by bearing
The output end of YE2 motor 3 can generate a large amount of vibration when chisel head 1 digs palisades, and resilient cushion 2 plays a cushioning effect,
Can extend the service life of YE2 motor 3, the side of protecting crust 9 is welded with rear handle 5, and the hand-held place of rear handle 5 be cased with it is anti-
Sliding sleeve 6, one end of 9 bottom of protecting crust is welded with front handlebar 8, and the lateral surface of front handlebar 8 is cased with Anti-slip cover 6, passes through rear handle 5
Manual working can be carried out to the device with 8 worker of front handlebar, Anti-slip cover 6 prevents the phenomenon that sliding when worker is hand-held, prevents
The central position of 9 exterior bottom of protective case is rotatably equipped with support device 7 by connector 701, at work, because of chisel wall
Itself weight set can be very tired out if worker's long-time manual working, is supported work to the device by support device 7
Make, is easy to use quick, while worker will not generate uncomfortable situation because of working long hours.
Further, one end of support device 7 is welded with connector 701, and connector 701 can pacify 7 activity of support device
Loaded on 9 bottom of protecting crust, the other end of support device 7 is welded with rotating disc 703, and the two sides of rotating disc 703 pass through helicitic texture
It is movably installed with spacer pin 704, comprehensive rotation can be carried out to the device by rotating disc 703 and dug, reach suitable
It when position, is fixed by spacer pin 704, the bottom of rotating disc 703 is welded with fixing seat 705, four angles of fixing seat 705
It is fixedly installed with fixing bolt 702 by helicitic texture, fixing seat 705 is installed on by fixing bolt 702 by ground, fixed spiral shell
The bottom of bolt 702 is fixedly installed with limit sleeve 706, and the inside of limit sleeve 706 is fixedly installed with damping block 707, and damping block 707
The outside of limit sleeve 706 is extended to, because will appear vibration in the process of work, damping block 707 can play a damping
Effect prevents fixing bolt 702 from loosening.
Further, the central position of 9 bottom of protecting crust is welded with mounting head 904, and the inside of mounting head 904 passes through screw thread
Structure is fixedly installed with connecting rod 903, and connecting rod 903 is convenient for carrying out installing and dismounting, the interior bottom side of protecting crust 9 to support device 7
It is slidably fitted with by sliding slot 902 and is slidably connected first 901, be slidably connected and first 901 be convenient for the installation of YE2 motor 3, while can also make
YE2 motor 3 is inside protecting crust 9 as electric expansion bracket 4 slidably reciprocates.
Further, the one end at the top of protecting crust 9 is welded with control panel, and control panel by conducting wire respectively with YE2 motor 3 and
Electric expansion bracket 4 is connected, and inlays at the top of control panel and is equipped with electric expansion bracket switch and YE2 motor switch, on control panel
Electric expansion bracket switch and YE2 motor switch are convenient for the working condition of control YE2 motor 3 and electric expansion bracket 4.
Further, the upper and lower ends of 9 side of protecting crust are welded with connecting plate, and one end of connecting plate is welded with spacing head,
Chisel head 1 is during digging wall it is possible that misalignment, spacing head can play a position-limiting action to chisel head 1.
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.
Claims (5)
1. a kind of tunnel construction engineering chisel wall device, including chisel head, YE2 motor, electric expansion bracket, support device and protection
Shell, it is characterised in that: the central position of the protecting crust exterior bottom is rotatably equipped with support device by connector, described
The tail end of YE2 motor is fixedly installed with electric expansion bracket, and the tail end of electric expansion bracket and the fixed company in side inside protecting crust
It connects, bottom side is slidably fitted with YE2 motor by the head that is slidably connected in the protecting crust, and the output end of the YE2 motor is by turning
Moving axis is fixedly installed with chisel head, and the bottom of chisel head is adhesive with resilient cushion, and the side of the protecting crust is fixedly installed with rear handle,
And the hand-held place of rear handle is cased with Anti-slip cover, one end of the protecting crust bottom is fixedly installed with front handlebar, and front handlebar is outer
Side is cased with Anti-slip cover.
2. a kind of tunnel construction engineering according to claim 1 chisel wall device, it is characterised in that: the support device
One end is fixedly installed with connector, and the other end of the support device is fixedly installed with rotating disc, the two sides activity peace of rotating disc
Equipped with spacer pin, the bottom of rotating disc is fixedly installed with fixing seat, and four angles of fixing seat are fixedly installed with fixing bolt, fixed
The bottom of bolt is fixedly installed with limit sleeve, and the inside of limit sleeve is fixedly installed with damping block, and damping block extends to limit sleeve
Outside.
3. a kind of tunnel construction engineering according to claim 1 chisel wall device, it is characterised in that: the protecting crust bottom
Central position be fixedly installed with mounting head, connecting rod, the interior bottom side of the protecting crust are fixedly installed on the inside of mounting head
The head that is slidably connected is slidably fitted with by sliding slot.
4. a kind of tunnel construction engineering according to claim 1 chisel wall device, it is characterised in that: at the top of the protecting crust
One end be fixedly installed with control panel, and control panel is connected with YE2 motor and electric expansion bracket respectively by conducting wire, the control
It is inlayed at the top of plate and electric expansion bracket switch and YE2 motor switch is installed.
5. a kind of tunnel construction engineering according to claim 1 chisel wall device, it is characterised in that: the protecting crust side
Upper and lower ends be fixedly installed with connecting plate, and one end of connecting plate is fixedly installed with spacing head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160289.3U CN208763586U (en) | 2018-07-19 | 2018-07-19 | A kind of tunnel construction engineering chisel wall device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160289.3U CN208763586U (en) | 2018-07-19 | 2018-07-19 | A kind of tunnel construction engineering chisel wall device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208763586U true CN208763586U (en) | 2019-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821160289.3U Active CN208763586U (en) | 2018-07-19 | 2018-07-19 | A kind of tunnel construction engineering chisel wall device |
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| Country | Link |
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| CN (1) | CN208763586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984871A (en) * | 2019-11-30 | 2020-04-10 | 徐州融创达电子科技有限公司 | Mechanical equipment for mine hole drilling |
-
2018
- 2018-07-19 CN CN201821160289.3U patent/CN208763586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984871A (en) * | 2019-11-30 | 2020-04-10 | 徐州融创达电子科技有限公司 | Mechanical equipment for mine hole drilling |
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