CN207736249U - A kind of pneumatic pick - Google Patents
A kind of pneumatic pick Download PDFInfo
- Publication number
- CN207736249U CN207736249U CN201721921637.XU CN201721921637U CN207736249U CN 207736249 U CN207736249 U CN 207736249U CN 201721921637 U CN201721921637 U CN 201721921637U CN 207736249 U CN207736249 U CN 207736249U
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- CN
- China
- Prior art keywords
- pneumatic pick
- ontology
- babinet
- support plate
- holder
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model is related to a kind of pneumatic pick, including pneumatic pick ontology, pneumatic pick ontology includes beater mechanism and pick rod, and the pneumatic pick ontology is detachably connected with pick rod, and pneumatic pick ontology is set on holder, and pneumatic pick ontology can be in being slidably connected on holder；Holder includes the support plate for placing pneumatic pick ontology, and support plate one end is rotatably connected to strut, and strut both ends are fixed on support base, and telescopic supporting rod is additionally provided on support base, and supporting rod connects support plate.Holder is by this body support frame of pneumatic pick, pneumatic pick ontology can be in being slidably connected on holder, when use, pneumatic pick ontology is pushed along pick rod direction, it can be realized and hard object is crushed, support plate one end is rotatably connected to strut, and telescopic supporting rod is additionally provided in support plate, the pitching movement for realizing support plate realizes pneumatic pick multi-angle and is crushed to hard object.
Description
Technical field
The utility model is related to mechanical equipment manufacturing technology field more particularly to a kind of pneumatic picks.
Background technology
Pneumatic pick is to utilize the construction equipment of percussion crushing hard objects using compressed air as power.
Application publication number is a kind of pneumatic pick of CN102852084A, including valve actuating mechanism, beater mechanism and pick rod, and key exists
It is equipped with glut in the end of the pick rod, and glut rear portion is equipped with step.In the construction process, when pick rod is by beater mechanism
After impact, pick rod can constantly move reciprocatingly, and the glut of end can be gradually inserted into road surface, until the step of the rear part
Also it enters in road surface therewith.
Pneumatic pick described in the program needs to be held up pneumatic pick with hand in use, then along pick rod direction firmly from
And crushing hard objects.The program is disadvantageous in that, when using pneumatic pick, pick rod crushing hard object will produce recoil, shadow
Pneumatic pick ontology is held up when ringing operating personnel, while using, the dead weight of pneumatic pick also increases the difficulty of work progress.Now need one
Kind can reduce the pneumatic pick of difficulty of construction.
Utility model content
The purpose of this utility model is to provide a kind of pneumatic pick, have the advantages that reduce difficulty of construction.
The above-mentioned purpose of the utility model technical scheme is that：A kind of pneumatic pick, including pneumatic pick sheet
Body, the pneumatic pick ontology include beater mechanism and pick rod, and the pneumatic pick ontology is detachably connected with pick rod, supports the pneumatic pick sheet
Body is equipped with holder, and the pneumatic pick ontology is set on holder, and the pneumatic pick ontology on holder in being slidably connected；The holder includes
Support base and the support plate for placing pneumatic pick ontology, described support plate one end are rotatably connected to strut, and the strut both ends are fixed on
On support base, telescopic supporting rod is additionally provided on the support base, the supporting rod connects the support plate.
Implement above-mentioned technical proposal, supports pneumatic pick ontology, pneumatic pick ontology to be used in being slidably connected on holder using holder
When, push pneumatic pick ontology along pick rod direction, you can realization is crushed hard object, and support plate one end is rotatably connected to strut, branch
Be additionally provided with telescopic supporting rod on fagging, supporting rod drives support plate pitching movement, realize pneumatic pick multi-angle to hard
Being crushed for object, pneumatic pick ontology is arranged on holder and is constructed, and alleviates the intensity of construction, the pitching fortune of support plate to a certain extent
It is dynamic, facilitate the direction for adjusting pneumatic pick, realize the construction within the scope of greater room, in use, the height for adjusting supporting rod can be real
It is simple in structure now to the processing of the hard object of different angle, mitigate the construction intensity of operating personnel.
Further, the support base is equipped with babinet, and the supporting rod passes through the babinet and moved up and down in babinet,
It is equipped with sliding slot perpendicular to the supporting rod direction of motion on the supporting rod in babinet, be equipped in the sliding slot can be in sliding in sliding slot
Sliding block, the sliding block are hinged with connecting rod, and the connecting rod is connected with the regulating mechanism of rotation far from hinged place.
Implement above-mentioned technical proposal, regulating mechanism rotation drives link rotatable, and link rotatable band movable slider is in sliding slot transfer
Dynamic, sliding block slides to realize stretching motion of the supporting rod in babinet in sliding slot, and then support plate is driven to realize pitching fortune
It is dynamic, it is simple in structure.
Further, the regulating mechanism includes worm screw, and the worm screw is set in the babinet, is additionally provided in the babinet
Axis, the axis be equipped with the matched turbine of the worm screw, the axis and connecting rod are in connecting rod far from connecting rod and sliding block hinged place
It is fixedly connected.
Implement above-mentioned technical proposal, link rotatable is driven using turbine and the fit structure of worm screw, to realize to support
The debugging of plate pitching movement can only have worm screw to drive turbine rotation since self-locking can occur under certain conditions for turbine and worm,
It can not achieve turbine and drive worm screw rotation, adjust worm screw, to adjust the pitch angle of support plate, in construction, due to worm screw
Turbine can be driven and turbine cannot drive worm screw to rotate, adjust worm screw can be realized the adjusting of support plate with it is firm.
Further, the worm screw is connected with handle through the babinet side.
Implement above-mentioned technical proposal, connecting worm is arranged handle, facilitates rotational handle to debug the pitch angle of support plate,
It is simple in structure, it is conveniently operated.
Further, babinet upper support bar through part is equipped with antifriction set.
Implement above-mentioned technical proposal, antifriction set, which is arranged, can reduce the friction of supporting rod and babinet, reduce supporting rod
Abrasion.
Further, the support plate is equipped with sliding rail, and the pneumatic pick ontology can be slided along the sliding rail.
Implement above-mentioned technical proposal, sliding rail is set in support plate, facilitates movement of the pneumatic pick ontology on sliding rail.
Further, the sliding rail side is additionally provided with the tightening buckle of rotatable fastening pneumatic pick ontology.
Implement above-mentioned technical proposal, the side of sliding rail is equipped with tightening buckle, and tightening buckle can allow pneumatic pick to be protected after use
Hold stationary state, make operating personnel temporarily away from when, be not required to dismounting pneumatic pick ontology, can back directly construct, raising is applied
Work efficiency rate.
Further, the babinet is equipped with universal wheel, and the universal wheel is equipped with brake block.
Implement above-mentioned technical proposal, setting universal wheel is moved easily holder and pneumatic pick ontology, and universal wheel is equipped with brake block,
The convenient fastening to holder positions.
In conclusion the utility model has the advantages that：
Holder supports pneumatic pick ontology, and pneumatic pick ontology on holder in being slidably connected, in use, pushing pneumatic pick sheet along pick rod direction
Body, you can realization is crushed hard object, and support plate one end is rotatably connected to strut, and telescopic support is additionally provided in support plate
Bar realizes the pitching movement of support plate, realizes being crushed to hard object for pneumatic pick multi-angle, and the setting of pneumatic pick ontology is being propped up
It constructs on frame, alleviates the intensity of construction to a certain extent, the pitching movement of support plate facilitates the direction for adjusting pneumatic pick, realizes
Construction within the scope of greater room, in use, the processing to the hard object of different angle can be realized in the height for adjusting supporting rod,
It is simple in structure, the further construction intensity for mitigating operating personnel.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is that the flexible structural schematic diagram of supporting rod is adjusted in the utility model embodiment babinet；
Fig. 3 is the structural schematic diagram of the utility model support plate and pneumatic pick ontology.
Reference numeral：1, pneumatic pick ontology；11, beater mechanism；12, pick rod；2, holder；21, support plate；22, strut；23、
Support base；24, supporting rod；3, babinet；241, sliding slot；242, sliding block；243, connecting rod；4, regulating mechanism；41, worm screw；42, axis；
43, turbine；411, handle；31, antifriction set；211, sliding rail；212, tightening buckle；25, universal wheel；251, brake block.
Specific implementation mode
In the following detailed description, it is proposed that many details, in order to the comprehensive understanding to the utility model.But
It is, it will be apparent to those skilled in the art that the utility model can be in one in not needing these details
Implement in the case of a little details.Below the description of embodiment is used for the purpose of providing by showing the example of the utility model
The utility model is more fully understood.
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
As shown in Figure 1, a kind of pneumatic pick, including pneumatic pick ontology 1, pneumatic pick ontology 1 include beater mechanism 11 and pick rod 12, pneumatic pick
Ontology 1 is detachably connected with pick rod 12, and support pneumatic pick ontology 1 is equipped with holder 2, and pneumatic pick ontology 1 is set on holder 2, pneumatic pick sheet
Body 1 can be slidably connected on holder 2；Holder 2 includes support base 23 and places the support plate 21 of pneumatic pick ontology 1, support plate 21 1
End is rotatably connected to strut 22, and 22 both ends of strut are fixed on support base 23, and telescopic supporting rod is additionally provided on support base 23
24, supporting rod 24 connects support plate 21.
In conjunction with shown in Fig. 1 and Fig. 2, babinet 3 is connected on support base 23, supporting rod 24 passes through babinet 3 and in about 3 babinet
Mobile, in being equipped with sliding slot 241 perpendicular to 24 telescopic direction of supporting rod on 3 inner bracing piece 24 of babinet, being equipped in sliding slot 241 can be in cunning
The sliding block 242 slided in slot 241, sliding block 242 are hinged with connecting rod 243, and connecting rod 243 is connected with regulating mechanism 4 far from hinged place.It adjusts
Saving the rotation of mechanism 4 drives connecting rod 243 to rotate, and the rotation band movable slider 242 of connecting rod 243 rotates in sliding slot 241, to realize support
Bar 24 is flexible in babinet 3, and then support plate 21 is driven to realize pitching movement, simple in structure.
As depicted in figs. 1 and 2, regulating mechanism 4 includes worm screw 41, and worm screw 41 is set in babinet 3, and axis is additionally provided in babinet 3
42, axis 42 is equipped with and 41 matched turbine 43 of worm screw, axis 42 separate connecting rod 243 and sliding block on connecting rod 243 with connecting rod 243
242 hinged places are fixedly connected.Turbine 43 is rotated with worm screw 41 with the use of drive connecting rod 243, to realize debugging support plate
21 pitching movements, when the expansion helical angle of worm screw 41 is less than the angle of friction of 43 worm screw 41 of turbine contact, turbine 43 and worm screw 41
Self-locking can occur, turbine 43 can only be driven to rotate by worm screw 41, can not achieve turbine 43 and worm screw 41 is driven to rotate, by adjusting snail
Bar 41, supporting rod 24, which drives, adjusts 21 pitch angle of support plate, and support plate 21 cannot be by worm gear rotary worm 41, to right
21 pitch angle of support plate is fixed.When construction, need to only adjust worm screw 41 can realize the adjusting of 21 angle of support plate with
It is fixed.
As shown in Fig. 2, worm screw 41 is connected with handle 411 through 3 side of babinet, handle 411 is arranged in connecting worm 41, convenient
It adjusts worm screw 41 and adjusts the pitching movement of support plate 21, it is simple in structure, facilitate adjusting to operate.3 upper support bar 24 of babinet and case
3 through part of body is equipped with antifriction set 31, and the friction that antifriction set 31 can reduce supporting rod 24 and babinet 3 is arranged, and reduces pair
The abrasion of supporting rod 24.
As shown in figure 3, support plate 21 is equipped with sliding rail 211, pneumatic pick ontology 1 can be slided along sliding rail 211, be set in support plate 21
Sliding rail 211 is set, movement of the pneumatic pick ontology 1 on sliding rail 211 is facilitated.211 side of sliding rail is additionally provided with rotatable fastening pneumatic pick ontology 1
Tightening buckle 212, the side of sliding rail 211 is equipped with tightening buckle 212, and tightening buckle 212 can allow pneumatic pick to keep consolidating after use
Determine state, make operating personnel temporarily away from when, be not required to dismounting pneumatic pick ontology 1, can directly construct back, improve construction effect
Rate.
As shown in Figure 1, babinet 3 is equipped with universal wheel 25, universal wheel 25 is equipped with brake block 251.25 side of universal wheel is set
Just holder 2 and pneumatic pick ontology 1 are moved, universal wheel 25 is equipped with brake block 251, the convenient positioning to holder 2.
Above example is only to illustrate the technical solution of the utility model, rather than is carried out to the protection domain of utility model
Limitation.Obviously, described embodiment is only the utility model section Example, rather than whole embodiments.Based on these
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the utility model scope of the claimed.Although the utility model is described in detail with reference to above-described embodiment,
Those of ordinary skill in the art can still not make creative work and respectively implement to the utility model in the absence of conflict
Feature in example is according to circumstances combined with each other, additions and deletions or makees other adjustment, to obtain different, essence without departing from this practicality newly
The other technologies scheme of the design of type, these technical solutions similarly belong to the utility model scope of the claimed.
Claims (8)
1. a kind of pneumatic pick, including pneumatic pick ontology (1), the pneumatic pick ontology (1) includes beater mechanism (11) and pick rod (12), described
Pneumatic pick ontology (1) is detachably connected with pick rod (12), which is characterized in that supports the pneumatic pick ontology（1）Equipped with holder（2）, institute
It states pneumatic pick ontology (1) to be set on holder (2), the pneumatic pick ontology (1) can be slidably connected on holder (2)；
The holder (2) includes support base（23）With the support plate (21) for placing pneumatic pick ontology (1), described support plate (21) one end
It is rotatably connected to strut (22), strut (22) both ends are fixed on support base (23), are additionally provided on the support base (23)
Telescopic supporting rod (24), the supporting rod (24) connect the support plate (21).
2. a kind of pneumatic pick according to claim 1, which is characterized in that the support base (23) is equipped with babinet (3), described
Supporting rod (24) is passed through and the babinet (3) and is moved up and down in babinet (3), in babinet (3) on the supporting rod (24) perpendicular to
Supporting rod (24) direction of motion is equipped with sliding slot (241), and being equipped in the sliding slot (241) can be in the sliding block slided in sliding slot (241)
(242), the sliding block (242) is hinged with connecting rod（243）, the connecting rod（243）The upper adjusting that rotation is connected with far from hinged place
Mechanism (4).
3. a kind of pneumatic pick according to claim 2, which is characterized in that the regulating mechanism (4) includes worm screw (41), described
Worm screw (41) is set in the babinet (3), and axis (42) is additionally provided in the babinet (3), and the axis (42) is equipped with and the snail
Bar (41) matched turbine (43), the axis (42) and connecting rod（243）In connecting rod（243）Far from connecting rod（243）With sliding block
（242）Hinged place is fixedly connected.
4. a kind of pneumatic pick according to claim 3, which is characterized in that the worm screw (41) runs through the babinet (3) side
It is connected with handle (411).
5. a kind of pneumatic pick according to claim 4, which is characterized in that babinet (3) upper support bar (24) through part is equipped with anti-
Friction sleeve (31).
6. a kind of pneumatic pick according to claim 5, which is characterized in that the support plate (21) is equipped with sliding rail (211), institute
Stating pneumatic pick ontology (1) can slide along the sliding rail (211).
7. a kind of pneumatic pick according to claim 6, which is characterized in that sliding rail (211) side is additionally provided with rotatable tight
Gu the tightening buckle (212) of pneumatic pick ontology (1).
8. a kind of pneumatic pick according to claim 7, which is characterized in that the babinet (3) is equipped with universal wheel (25), described
Universal wheel (25) is equipped with brake block (251).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921637.XU CN207736249U (en) | 2017-12-29 | 2017-12-29 | A kind of pneumatic pick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921637.XU CN207736249U (en) | 2017-12-29 | 2017-12-29 | A kind of pneumatic pick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207736249U true CN207736249U (en) | 2018-08-17 |
Family
ID=63121191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721921637.XU Expired - Fee Related CN207736249U (en) | 2017-12-29 | 2017-12-29 | A kind of pneumatic pick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207736249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757416A (en) * | 2019-11-01 | 2020-02-07 | 泉州市众博达建筑装饰有限公司 | Fixing device for interior decoration wall collision device |
-
2017
- 2017-12-29 CN CN201721921637.XU patent/CN207736249U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757416A (en) * | 2019-11-01 | 2020-02-07 | 泉州市众博达建筑装饰有限公司 | Fixing device for interior decoration wall collision device |
| CN110757416B (en) * | 2019-11-01 | 2021-06-08 | 安徽苏源路桥工程有限公司 | Fixing device for interior decoration wall collision device |
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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 |
Granted publication date: 20180817 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |