CN207756956U - A kind of stand support Pneumatic hand drilling machine - Google Patents
A kind of stand support Pneumatic hand drilling machine Download PDFInfo
- Publication number
- CN207756956U CN207756956U CN201721925273.2U CN201721925273U CN207756956U CN 207756956 U CN207756956 U CN 207756956U CN 201721925273 U CN201721925273 U CN 201721925273U CN 207756956 U CN207756956 U CN 207756956U
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- China
- Prior art keywords
- drilling machine
- hydraulic
- pneumatic hand
- hydraulic cylinder
- hand drilling
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Abstract
The utility model discloses a kind of stands to support Pneumatic hand drilling machine, including support plate, support plate lower end quadrangle is equipped with hydraulic cylinder, hydraulic pump mounting plate is equipped in the middle part of the hydraulic cylinder, hydraulic pump mounting plate upper end left part is equipped with hydraulic oil container, hydraulic pump is equipped on the right side of the hydraulic oil container, four hydraulic cylinder low sides are equipped with stand apparatus, the support plate upper end is equipped with vibration absorber, the vibration absorber top is equipped with drilling machine support base, and drilling machine support base top is equipped with drilling machine ontology.The vibration absorber of vibration damping shell, sliding shoe, shock-absorbing spring, supporting rod, thrust bearing composition that the utility model is added, so that Pneumatic hand drilling machine has vibration-damping function, the reaction force of Pneumatic hand drilling machine when buffering drilling, the hydraulic cylinder of addition, hydraulic pump mounting plate, hydraulic oil container, hydraulic pressure pump group at support device, drilling machine ontology can be supported, function is achived up and down, is reduced labor intensity.
Description
Technical field
The utility model is related to Pneumatic hand drilling rig technique fields more particularly to a kind of stand support Pneumatic hand to bore
Machine.
Background technology
The Pneumatic hand drilling machine used in existing coal mine roadway is heavier due to conducting oneself with dignity, and reaction torque is larger, operating personnel's
Labor intensity is high, and to solve this problem, a kind of method is：Drilling machine is fixed on a sliding rail in construction and is arranged in pairs or groups again one
Holder manually promotes drilling machine along the direction of guide rail, and this drilling mode is cumbersome when drilling machine is moved and adjusted the angle every time,
An eyelet is often bored, holder and sliding rail will be repositioned, be readjusted angle, add additional the work of operating personnel
Amount；Another method is using pneumatic side jumbolter, which carries a Pneumatic outrigger, this Pneumatic outrigger uses plunger
Formula pneumatic glass steel leg, feature are that entire air leg is light-weight, but is only capable of one-way movable, and when rollback will keep piston anti-by external force
To movement, and it cannot ensure a height appropriate at any time, once gas supply, cylinder will be released always, once stop gas supply,
Cylinder will lean on the dead weight of complete machine to retract automatically, be unfavorable for level altitude, at the same pneumatic side jumbolter can only single direction rotation,
It moves back and unloads drilling rod and when encountering bit freezing, reversion or commonly used.
Through retrieval, utility model Authorization Notice No. is that 204234811 U of CN disclose a kind of mine pneumatic hand-held brill
Machine, including handle, shell, axle journal, insulative head, power plant and brake apparatus；The handle is fixed at the shell
One end, the axle journal is fixed at the one end of the shell far from the handle, and the insulative head is fixed at described
The one end of axle journal far from the shell, the power plant are arranged in the inside of the handle, and the brake apparatus is arranged in institute
State the inside of shell.
Existing Pneumatic hand drilling machine is heavier due to conducting oneself with dignity, and reaction torque is larger, does not subtract vibration absorber, the labor of operating personnel
Fatigue resistance is high, now designs a kind of stand support Pneumatic hand drilling machine in view of the above problems.
Utility model content
The purpose of this utility model is to provide a kind of stands to support Pneumatic hand drilling machine, has vibration-damping function, hydraulic pressure
Lifting, advantage easy to use, saving muscle power, solve existing Pneumatic hand drilling machine since dead weight is heavier, and reaction torque is larger,
Do not subtract vibration absorber, the high problem of the labor intensity of operating personnel.
Pneumatic hand drilling machine, including support plate, the support are supported according to a kind of stand of the utility model embodiment
Plate lower end quadrangle is equipped with hydraulic cylinder, and hydraulic pump mounting plate is equipped in the middle part of the hydraulic cylinder, and hydraulic pump mounting plate upper end is left
Portion is equipped with hydraulic oil container, is equipped with hydraulic pump on the right side of the hydraulic oil container, four hydraulic cylinder low sides are equipped with stand apparatus, institute
It states support plate upper end and is equipped with vibration absorber, the vibration absorber top is equipped with drilling machine support base, and drilling machine support base top is set
There are drilling machine ontology, drilling machine ontology rear end to be equipped with handle mount plate, handle is equipped at left and right sides of the handle mount plate.
Further, it is arranged with Anti-slip cover outside the handle.
Further, the stand apparatus includes pedestal, and the pedestal upper center is equipped with semi-spherical grooves, the hemispherical
It is equipped with bulb connecting rod in groove, fixing nut is arranged with outside the bulb connecting rod.
Further, bulb connecting rod upper end is threadedly coupled with hydraulic cylinder low side.
Further, the vibration absorber includes vibration damping shell, and the low side in the vibration dampening shell body is equipped with sliding shoe, described
Sliding shoe top left and right ends are equipped with shock-absorbing spring, and groove, the top in the groove are equipped in the middle part of the sliding shoe lower end
Equipped with thrust bearing, the thrust bearing lower end is equipped with supporting rod, and the supporting rod runs through vibration damping shell.
Further, the supporting rod lower end is connect with support plate.
The utility model has an advantageous effect in that compared with prior art：
1. by the vibration damping shell of addition, the vibration absorber of sliding shoe, shock-absorbing spring, supporting rod, thrust bearing composition, make
Dynamic hand drill of bringing about the desired sensation has vibration-damping function, the reaction force of Pneumatic hand drilling machine when buffering drills, the hydraulic cylinder of addition,
Hydraulic pump mounting plate, hydraulic oil container, hydraulic pressure pump group at support device, drilling machine ontology can be supported, achive up and down function,
It reduces labor intensity.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of stand support Pneumatic hand drilling machine structural schematic diagram；
Fig. 2 is the partial structurtes enlarged drawing in the areas Tu1Zhong A；
Fig. 3 be the utility model proposes a kind of stand support Pneumatic hand drilling machine in support base structural representation
Figure.
In figure：1- support plates, 2- hydraulic cylinders, 3- hydraulic pumps mounting plate, 4- hydraulic oil containers, 5- hydraulic pumps, 6- stand apparatus,
601- pedestals, 602- bulbs connecting rod, 603- fixing nuts, 7- vibration absorbers, 701- vibration dampings shell, 702- sliding shoes, 703-
Shock-absorbing spring, 704- supporting rods, 705- thrust bearings, 8- drilling machines support base, 9- drilling machines ontology, 10- hands mounting plate, 11- handles,
12- Anti-slip covers.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig.1-3, a kind of stand supports Pneumatic hand drilling machine, including support plate 1,1 lower end quadrangle of support plate to be all provided with
There are hydraulic cylinder 2,2 middle part of hydraulic cylinder to be equipped with hydraulic pump mounting plate 3,3 upper end left part of hydraulic pump mounting plate is equipped with hydraulic oil container 4, liquid
4 right side of pressure oil case is equipped with hydraulic pump 5, and four 5 low sides of hydraulic cylinder are equipped with stand apparatus 6, and 1 upper end of support plate is equipped with vibration absorber
7,7 top of vibration absorber is equipped with drilling machine support base 8, and 8 top of drilling machine support base is equipped with drilling machine ontology 9, and 9 rear end of drilling machine ontology is equipped with
Handle mount plate 10,10 left and right sides of handle mount plate are equipped with handle 11.
It is arranged with Anti-slip cover 12 outside handle 11；Stand apparatus 6 includes pedestal 601, and 601 upper center of pedestal is equipped with hemispherical
Slot, hemispherical groove is interior to be equipped with bulb connecting rod 602, and fixing nut 603 is arranged with outside bulb connecting rod 602；Bulb connecting rod
602 upper ends are threadedly coupled with 2 low side of hydraulic cylinder；Vibration absorber 7 includes vibration damping shell 701, and the low side in vibration damping shell 701 is equipped with
Sliding shoe 702,702 top left and right ends of sliding shoe are equipped with shock-absorbing spring 703, and groove is equipped in the middle part of 702 lower end of sliding shoe, recessed
Top in slot is equipped with thrust bearing 705, and 705 lower end of thrust bearing is equipped with supporting rod 704, and supporting rod 704 runs through vibration damping shell
701；704 lower end of supporting rod is connect with support plate 1.
In use, mounting a device onto specified position, the altitude location of hydraulic cylinder 2 is adjusted to specified position, is passed through
The vibration absorber 7 that vibration damping shell 701, sliding shoe 702, shock-absorbing spring 703, supporting rod 704, the thrust bearing 705 of addition form,
So that Pneumatic hand drilling machine has vibration-damping function, the reaction force of Pneumatic hand drilling machine, the hydraulic pressure of addition when buffering drills
The support device that cylinder 2, hydraulic pump mounting plate 3, hydraulic oil container 4, hydraulic pump 5 form, can support drilling machine ontology, realize and rise up and down
Function is dropped, is reduced labor intensity.
Place is not described in detail for the utility model, is the known technology of those skilled in the art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of stand supports Pneumatic hand drilling machine, it is characterised in that：Including support plate (1), support plate (1) lower end four
Angle is equipped with hydraulic cylinder (2), is equipped with hydraulic pump mounting plate (3) in the middle part of the hydraulic cylinder (2), on the hydraulic pump mounting plate (3)
It holds left part to be equipped with hydraulic oil container (4), hydraulic pump (5), four hydraulic cylinder (2) low sides is equipped on the right side of the hydraulic oil container (4)
It is equipped with stand apparatus (6), support plate (1) upper end is equipped with vibration absorber (7), and vibration absorber (7) top, which is equipped with, bores
Machine support base (8), drilling machine support base (8) top are equipped with drilling machine ontology (9), and drilling machine ontology (9) rear end is equipped with handle
Mounting plate (10), handle mount plate (10) left and right sides are equipped with handle (11).
2. a kind of stand according to claim 1 supports Pneumatic hand drilling machine, it is characterised in that：The handle (11) is outside
It is arranged with Anti-slip cover (12).
3. a kind of stand according to claim 1 supports Pneumatic hand drilling machine, it is characterised in that：The stand apparatus
(6) include pedestal (601), pedestal (601) upper center is equipped with semi-spherical grooves, and being equipped with bulb in the hemispherical groove connects
Extension bar (602), the bulb connecting rod (602) are arranged with fixing nut (603) outside.
4. a kind of stand according to claim 3 supports Pneumatic hand drilling machine, it is characterised in that：The bulb connecting rod
(602) upper end is threadedly coupled with hydraulic cylinder (2) low side.
5. a kind of stand according to claim 1 supports Pneumatic hand drilling machine, it is characterised in that：The vibration absorber
(7) include vibration damping shell (701), the low side in the vibration damping shell (701) is equipped with sliding shoe (702), the sliding shoe (702)
Top left and right ends are equipped with shock-absorbing spring (703), are equipped with groove in the middle part of sliding shoe (702) lower end, in the groove
Top is equipped with thrust bearing (705), and thrust bearing (705) lower end is equipped with supporting rod (704), and the supporting rod (704) is passed through
Wear vibration damping shell (701).
6. a kind of stand according to claim 5 supports Pneumatic hand drilling machine, it is characterised in that：The supporting rod
(704) lower end is connect with support plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721925273.2U CN207756956U (en) | 2017-12-30 | 2017-12-30 | A kind of stand support Pneumatic hand drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721925273.2U CN207756956U (en) | 2017-12-30 | 2017-12-30 | A kind of stand support Pneumatic hand drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207756956U true CN207756956U (en) | 2018-08-24 |
Family
ID=63182982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721925273.2U Expired - Fee Related CN207756956U (en) | 2017-12-30 | 2017-12-30 | A kind of stand support Pneumatic hand drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207756956U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161075A (en) * | 2017-12-30 | 2018-06-15 | 天津市九方煤矿机械制造有限公司 | A kind of stand supports Pneumatic hand drilling machine |
| CN112935338A (en) * | 2021-01-29 | 2021-06-11 | 山东源运通矿山装备科技有限公司 | Frame support pneumatic hand-held drilling machine |
-
2017
- 2017-12-30 CN CN201721925273.2U patent/CN207756956U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161075A (en) * | 2017-12-30 | 2018-06-15 | 天津市九方煤矿机械制造有限公司 | A kind of stand supports Pneumatic hand drilling machine |
| CN112935338A (en) * | 2021-01-29 | 2021-06-11 | 山东源运通矿山装备科技有限公司 | Frame support pneumatic hand-held drilling machine |
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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: 20180824 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |