CN205574055U - Mining dump truck pump valve support - Google Patents
Mining dump truck pump valve support Download PDFInfo
- Publication number
- CN205574055U CN205574055U CN201620414158.8U CN201620414158U CN205574055U CN 205574055 U CN205574055 U CN 205574055U CN 201620414158 U CN201620414158 U CN 201620414158U CN 205574055 U CN205574055 U CN 205574055U
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- China
- Prior art keywords
- pump valve
- steel arm
- section steel
- bending plate
- valve support
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Abstract
The utility model discloses a mining dump truck pump valve support, its characterized in that: including the board of bending that is used for the fixed pump valve module, install elongated slot steel arm and short channel -section steel arm on the part is bent to the board front end both sides of bending respectively to and install at elongated slot steel arm, short channel -section steel arm and the bumper shock absorber on the board of bending. The beneficial effects of the utility model are that: this support is that mining dump truck press pump, partial hydraulic pressure valves, electric pencil and hydraulic tubing provide the support, this support simple structure, simple process, the easy realization, lightweight, easy to assemble and dismantlement, the effect of protection pump valve under the abominable operating mode in mine, is played to the reducible impact to the pump valve of bumper shock absorber.
Description
Technical field
This utility model relates to a kind of pump valve support, a kind of support being applied to electric transmission quarry tipper pump valve, belongs to mining machinery field.
Background technology
Quarry tipper is the key equipment in surface mine exploitation and extensive earthworks, is the professional equipment for Ore or earthwork transportation, has that load-carrying is big, work efficiency high.Quarry tipper has towards the trend maximized, hugeization develops at present, and the requirement that quarry tipper carries structural strength is harsher.
Electric transmission quarry tipper pump valve support is arranged in the middle part of vehicle frame between two longerons more, act primarily as support hydraulic pressure pump, section hydraulic valve group, electrical harness and the effect of conduit under fluid pressure, mine rugged environment and operating mode, easily allow pump valve and stent fatigue impaired, has influence on the operation safety of dumper.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, it is provided that a kind of quarry tipper pump valve support, provides support for quarry tipper press pump, section hydraulic valve group, electrical harness and conduit under fluid pressure, plays the effect of protection pump valve.
For solving prior art problem, the utility model discloses a kind of quarry tipper pump valve support, including the bending plate for fixed pump valve module, it is separately mounted to the long channel-section steel arm in the dogleg section of both sides, bending plate front end and short channel-section steel arm, and is arranged on the amortisseur on long channel-section steel arm, short channel-section steel arm and bending plate.
Preferably, bending plate is arranged several for holding electrical wire harness and the threaded block of conduit under fluid pressure and guide rail.
Preferably, the front end of bending plate is also equipped with in the pan section of header board, header board and bending plate being machined with circular hole or slotted hole.
Preferably, the pan section of long channel-section steel arm and short channel-section steel arm is also equipped with slotted hole and threaded block.
Preferably, amortisseur is fixed in circular hole or slotted hole by securing member.
Preferably, the dogleg section on long channel-section steel arm, short channel-section steel arm and bending plate also cuts into reinforcing plate structure.
This utility model has the advantages that this support is that quarry tipper press pump, section hydraulic valve group, electrical harness and conduit under fluid pressure provide support；This supporting structure is simple, and technique is simple, easily realizes, lightweight, is easy for installation and removal；Amortisseur can reduce the impact to pump valve, under the operating mode that mine is severe, plays the effect of protection pump valve.
Accompanying drawing explanation
Fig. 1 is scheme of installation of the present utility model；
Fig. 2 is structural representation of the present utility model.
Reference:
In figure, 1 vehicle frame；2 securing members；3 pump valve supports；4 first valve groups；5 second valve groups；6 amortisseurs；7 hydraulic pumps；3-1 long channel-section steel arm；3-2 bending plate；3-3 guide rail；3-4 threaded block；3-5 short channel-section steel arm；3-6 header board.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
As illustrated in fig. 1 and 2, a kind of quarry tipper pump valve support, including bending plate 3-2, long channel-section steel arm 3-1, short channel-section steel arm 3-5 and amortisseur 6.
The front end of bending plate 3-2 is provided with header board 3-6, and the dogleg section of these end both sides is respectively perpendicular and is welded with long channel-section steel arm 3-1 and short channel-section steel arm 3-5.It is machined with in the pan section of bending plate 3-2, long channel-section steel arm 3-1 and short channel-section steel arm 3-5 three for stationary hydraulic pump and the through hole of valve group and is welded with threaded block 3-4, also be machined with the through hole for stationary hydraulic pump on header board 3-6, aforementioned through-hole can be circular hole can also be slotted hole.In addition also it is welded with guide rail 3-3, guide rail 3-3 and threaded block 3-4 in the pan section of bending plate 3-2 and is used for fixing electrical harness and conduit under fluid pressure.
Amortisseur 6 is separately mounted in the pan section of long channel-section steel arm 3-1, short channel-section steel arm 3-5 and bending plate 3-2 by securing member 2.
On the premise of proof strength, in order to alleviate weight, the dogleg section formation reinforcing plate structure that seat is nearer fixed by the distance vehicle frame 1 that cuts that can smooth.
During installation; first hydraulic pump the 7, first valve group 4 and the second valve group 5 are installed on bending plate 3-2 relevant position; then the pump valve support 3 being provided with above-mentioned parts is installed in 1 liang of longeron of vehicle frame; and use securing member 2 to be fixed with three amortisseurs 6, thus running the effect that can play protection pump valve.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvement and deformation, these improve and deformation also should be regarded as protection domain of the present utility model.
Claims (6)
1. a quarry tipper pump valve support, it is characterized in that: include the bending plate for fixed pump valve module, it is separately mounted to the long channel-section steel arm in the dogleg section of both sides, bending plate front end and short channel-section steel arm, and is arranged on the amortisseur on long channel-section steel arm, short channel-section steel arm and bending plate.
A kind of quarry tipper pump valve support the most according to claim 1, it is characterised in that: several are set on bending plate for holding electrical wire harness and the threaded block of conduit under fluid pressure and guide rail.
A kind of quarry tipper pump valve support the most according to claim 2, it is characterised in that: the front end of bending plate is also equipped with in the pan section of header board, header board and bending plate being machined with circular hole or slotted hole.
A kind of quarry tipper pump valve support the most according to claim 3, it is characterised in that: it is also equipped with slotted hole and threaded block in the pan section of long channel-section steel arm and short channel-section steel arm.
A kind of quarry tipper pump valve support the most according to claim 4, it is characterised in that: amortisseur is fixed in circular hole or slotted hole by securing member.
A kind of quarry tipper pump valve support the most according to claim 5, it is characterised in that: the dogleg section on long channel-section steel arm, short channel-section steel arm and bending plate also cuts into reinforcing plate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620414158.8U CN205574055U (en) | 2016-05-10 | 2016-05-10 | Mining dump truck pump valve support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620414158.8U CN205574055U (en) | 2016-05-10 | 2016-05-10 | Mining dump truck pump valve support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205574055U true CN205574055U (en) | 2016-09-14 |
Family
ID=56857252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620414158.8U Active CN205574055U (en) | 2016-05-10 | 2016-05-10 | Mining dump truck pump valve support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205574055U (en) |
-
2016
- 2016-05-10 CN CN201620414158.8U patent/CN205574055U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |