CN209143622U - A kind of high-altitude operation vehicle telescopic arm manifold - Google Patents
A kind of high-altitude operation vehicle telescopic arm manifold Download PDFInfo
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- CN209143622U CN209143622U CN201821878056.7U CN201821878056U CN209143622U CN 209143622 U CN209143622 U CN 209143622U CN 201821878056 U CN201821878056 U CN 201821878056U CN 209143622 U CN209143622 U CN 209143622U
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Abstract
The utility model relates to a kind of high-altitude operation vehicle telescopic arm manifolds, it is made of front end manifold module one and front end manifold module two, several fluid interfaces are respectively provided in two modules, it is connected between corresponding interface by inside modules channel, it is connected between two modules by two module connecting hole of a front end manifold-screw, two inside modules channel joint binding faces are equipped with O-ring groove and are sealed with O-ring.Big-flow high-pressure air can be delivered to top power tool by the telescopic arm comb that latus rectum is limited shunting, by way of afflux, and can be effectively ensured and not throttle, low pressure loss, securely and reliably according to high-altitude operation vehicle power tool demand by the manifold.The manifold can be according to high-altitude operation vehicle system and job requirements, the telescopic arm comb that high-altitude operation vehicle upper and lower part multichannel high pressure oil is limited by way of shunting, afflux by latus rectum, fluid line and connector attachment can be largely saved, equipment cost, economic benefits can be saved.
Description
Technical field
The utility model belongs to high altitude operation technical field, and in particular to a kind of high-altitude operation vehicle telescopic arm manifold.
Background technique
Currently, having filled Telescopic on most of high-altitude operation vehicle, the especially telescopic arm with insulation performance is generally deposited
In a problem, precisely due to the bending radius of the hydraulic comb of telescopic arm is limited, cause hydraulic comb latus rectum limited, single oil pipe
Tend not to meet large flow fluid by telescopic arm, by the hydraulic comb of telescopic arm after large flow fluid must be shunted, and
Telescopic arm rear end carries out afflux again, shunts, and needs the attachmentes such as multi-pass pipeline connector and other transit joints in this case, especially
When being that high-altitude operation vehicle top power tool needs big-flow high-pressure air, it is necessary to be shunted, be collected using multi-pass pipeline connector
Stream, thus there is complicated pipeline arrangement, throttling and the higher problem of crushing makes in addition plus the connecting line of hydraulic oil etc.
Telescopic arm front and back ends pipeline is intricate, and additional increase fluid leakage point, to there are security risks with device systems.Occasionally have
According to job requirements using interim piping connection to top power tool the case where, but situation this in this way to safety work extremely
It is unfavorable, the careless slightly accident that will lead to car crash.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide it is a kind of for before high-altitude operation vehicle telescopic arm,
The manifold of rear end high-pressure fluid (high pressure oil, compressed air etc.) afflux and shunting, the manifold can will fill fluid on high-altitude operation vehicle
Pipeline becomes compact neat, and can largely save fluid line and connector attachment.Big-flow high-pressure air can especially be passed through
The mode shunt, to throttle is delivered to top power tool by the telescopic arm comb that latus rectum is limited, and can be effectively ensured and not throttle,
Low pressure loss.The manifold uses modularized design, is connected between module with screw, intermodule inner passage joint is sealed with O-shaped
Circle, installation, convenient disassembly, uses manpower and material resources sparingly, and high safety and reliability.
To achieve the goals above, the technical solution of the utility model is as follows.
A kind of telescopic arm front end manifold is made of front end manifold module one and front end manifold module two, is respectively provided in two modules
Several fluid interfaces are connected between corresponding interface by inside modules channel, pass through two mould of front end manifold between two modules
Block connecting hole-is connected with screw, and two inside modules channel joint binding faces are equipped with O-ring groove and are sealed with O-ring.It stretches
Contracting arm front end manifold is mounted on telescopic arm front end, passes through front end manifold and telescopic oil cylinder connecting hole and telescopic oil cylinder back seat bolt
Connection, two interface A of front end manifold module, two interface B of front end manifold module are communicated with A, B hydraulic fluid port on telescopic oil cylinder back seat, oil
It is equipped with O-ring groove at mouthful, is sealed between manifold and telescopic oil cylinder binding face with O-ring.High-altitude operation vehicle operation lower flow pipe
Road with connector be connected in front end manifold module one one interface Q of corresponding front end manifold module, one interface A of front end manifold module,
One interface B of front end manifold module, one interface P of front end manifold module, one interface T of front end manifold module, front end manifold module one connect
Mouth S,；One interface V of front end manifold module, two interface Q of front end manifold module, two interface of front end manifold module in manifold module two
A, two interface B of front end manifold module, two interface P of front end manifold module, two interface T of front end manifold module, front end manifold module two
Interface S, two interface V of front end manifold module, two interface W of front end manifold module, two interface X of front end manifold module, front end manifold mould
Two interface Y of block, two interface Z of front end manifold module, two interface M of front end manifold module connect with corresponding telescopic arm row's Pipe joint
It connects.
Further, telescopic arm rear end manifold is made of rear end manifold module one and rear end manifold module two, in two modules
Several fluid interfaces are respectively provided with, are connected between corresponding interface by inside modules channel, pass through a threaded hole-between two modules
Screw is mutually used in conjunction with screw to be connected, two inside modules channel joint binding faces are equipped with O-ring groove and are sealed with O-ring.
End pipe, which is converged, after telescopic arm rear end pipe Correspondent is mounted on telescopic arm rear end with the connecting hole of telescopic arm end.High-altitude operation vehicle operation
Upper flow pipeline is connected in manifold module one one interface Q of corresponding rear end manifold module, rear end manifold module one with connector
Interface P, one rear end interface R manifold module of rear end manifold module, one interface T, one interface U of rear end manifold module, rear end manifold module
One interface V, one interface W of rear end manifold module, two interface Q of rear end manifold module, rear end manifold mould in rear end manifold module two
Two interface P of block, two interface R of rear end manifold module, two interface S of rear end manifold module, two interface M of rear end manifold module, rear end pipe
Converge two interface N of module, two interface T of rear end manifold module, two interface O of rear end manifold module, two interface H of rear end manifold module, after
End pipe remittance two interface K of module is connected with corresponding telescopic arm row's Pipe joint.
The beneficial effects of the utility model are: the manifold can be according to high-altitude operation vehicle power tool demand, by big flow height
Pressure air is delivered to top power tool shunting, by way of afflux by the telescopic arm comb that latus rectum is limited, and can be effective
Guarantee do not throttle, low pressure loss, securely and reliably.The manifold can be according to high-altitude operation vehicle system and job requirements, by high-altitude operation vehicle
Upper and lower part multichannel high pressure oil can largely save fluid hose the telescopic arm comb for shunting, being limited by way of afflux by latus rectum
Road and connector attachment, can save equipment cost, economic benefits.The manifold uses modularized design, uses screw between module
It is connected, intermodule inner passage joint sealing O-ring, installation, convenient disassembly use manpower and material resources sparingly, and security reliability
It is high.
Detailed description of the invention
Fig. 1 is the utility model telescopic arm front end manifold schematic diagram.
Fig. 2 is the utility model telescopic arm front end manifold main view.
Fig. 3 is the utility model telescopic arm front end manifold left view.
Fig. 4 is the utility model telescopic arm front end manifold right view.
Fig. 5 is cross-sectional view at A-A in Fig. 1.
Fig. 6 is cross-sectional view at B-B in Fig. 1.
Fig. 7 is cross-sectional view at C-C in Fig. 1.
Fig. 8 is the utility model telescopic arm rear end manifold schematic diagram.
Fig. 9 is the utility model telescopic arm rear end manifold top view.
Figure 10 is the utility model telescopic arm rear end manifold main view.
Figure 11 is the utility model telescopic arm rear end manifold side view.
Specific embodiment
Specific embodiment of the present utility model is described with reference to the accompanying drawing, it is practical new to better understand this
Type.
As shown in Figures 1 to 7, telescopic arm front end manifold is made of front end manifold module 1 and front end manifold module 22,
It is respectively provided with several fluid interfaces in two modules, is connected between corresponding interface by inside modules channel, passes through 6 between two modules
A two module connecting hole 2-13 of front end manifold is connected with screw, and it is recessed that two inside modules channel joint binding faces are equipped with O-ring
Slot is simultaneously sealed with O-ring.Telescopic arm front end manifold is mounted on telescopic arm front end, passes through front end manifold and telescopic oil cylinder connecting hole 2-
14 are connected with telescopic oil cylinder back seat, two interface A 2-5 of front end manifold module, two interface B 2-6 of front end manifold module with
A, B hydraulic fluid port on telescopic oil cylinder back seat communicates, and oil port is equipped with O-ring groove, uses O-ring between manifold and telescopic oil cylinder binding face
Sealing.High-altitude operation vehicle operation lower flow pipeline is connected in front end manifold module 1 corresponding front end manifold mould with connector
One interface Q1-1 of block, one interface A1-2 of front end manifold module, one interface B1-3 of front end manifold module, one interface of front end manifold module
P1-4, one interface T1-5 of front end manifold module, one interface S1-6 of front end manifold module,；One interface V1-7 of front end manifold module, pipe
Two interface Q2-1 of front end manifold module, the two interface A2-2 of front end manifold module, two interface of front end manifold module converged in module 22
It is B2-3, two interface P2-4 of front end manifold module, two interface T2-5 of front end manifold module, two interface S2-6 of front end manifold module, preceding
End pipe remittance two interface V2-7 of module, two interface W2-8 of front end manifold module, two interface X2-9 of front end manifold module, front end manifold mould
Two interface Y2-10 of block, two interface Z2-11 of front end manifold module, two interface M2-12 of front end manifold module are arranged with corresponding telescopic arm
Pipe joint connection.
As shown in Figs. 8 to 11, telescopic arm rear end manifold is made of rear end manifold module 1 and rear end manifold module 24,
It is respectively provided with several fluid interfaces in two modules, is connected between corresponding interface by inside modules channel, passes through 6 between two modules
Screw is mutually used in conjunction with screw and is connected by a threaded hole 3-8, and two inside modules channel joint binding faces are equipped with O-ring groove and are used in combination
O-ring sealing.End pipe, which is converged, after telescopic arm rear end pipe Correspondent is mounted on telescopic arm rear end with the connecting hole 411 of telescopic arm end.
High-altitude operation vehicle operation upper flow pipeline is connected in manifold module 1 one interface of corresponding rear end manifold module with connector
Q3-1, one interface P3-2 of rear end manifold module, one rear end interface R3-3 manifold module of rear end manifold module, one interface T3-4, rear end
One interface U3-5 of manifold module, one interface V3-6 of rear end manifold module, one interface W3-7 of rear end manifold module, rear end manifold module
Two interface Q4-1 of rear end manifold module, two interface P4-2 of rear end manifold module, two interface R4-3 of rear end manifold module on 24,
Two interface S4-4 of rear end manifold module, two interface M4-5 of rear end manifold module, two interface N4-6 of rear end manifold module, rear end manifold
Two interface T4-7 of module, two interface O4-8 of rear end manifold module, two interface H4-9 of rear end manifold module, rear end manifold module two connect
Mouth K4-10 is connected with corresponding telescopic arm row's Pipe joint.
Setting number is respectively the fluid interface of Q, A, B, P, T, S, V in telescopic arm front end manifold module one, with module two
Upper corresponding orifice, number are respectively Q, A, B, P, T, S, V, W, X, Y, Z, M.It is arranged in telescopic arm rear end manifold module one
Number is respectively Q, P, R, T, U, V, W fluid interface, and passes through inner passage and corresponding orifice in module two, number point
It Wei not Q, P, R, S, M, N, T, O, H, K.Four interface Q, A in interface Q in telescopic arm front end manifold module one and module two, B,
P is communicated, and lower part pressure-air can be shunted four tunnels, the interface of telescopic arm rear end manifold module two is delivered to by telescopic arm comb
Q, it after A, B, P, by Q mouthfuls of affluxs of interface of inner passage and rear end manifold module one, forms big-flow high-pressure air all the way and supplies
Upper tool uses.Since the inner passage connected between Q interface and Q, A, B, P uses super large latus rectum, (it is empty that latus rectum is greater than high pressure
Throughput demand), therefore pressure-air will not throttle at manifold and crushing is very low.Connecing in telescopic arm front end manifold module one
Mouth A, B are communicated with interface A, B of module two respectively by inner passage, can be by lower part control valve and telescoping mechanism by this manifold
A, B hydraulic fluid port of telescopic oil cylinder are connected, and manifold is fixed with telescopic oil cylinder back seat with bolt, and O-ring is used in the sealing of hydraulic fluid port joint.It is flexible
Interface P in arm front end manifold module one is logical by the interface N of inner passage and module two, T-phase, can be by lower part high-pressure oil passage point
At two-way M and N in parallel, it is connected to N, T interface of rear end manifold by telescopic arm comb, gives top control valve and power tool
Two-way high pressure oil is provided.T, U of interface in telescopic arm rear end manifold module one are by inner passage respectively and in module two
T, U of interface are communicated, after top oil return can be connected to T, U mouth of front end manifold module two by telescopic arm comb by this manifold,
Lower part fuel tank is transported at pipe oil all the way by the interface T afflux on inner passage and front end manifold module two.Telescopic arm is forward and backward
The interface V and W that end pipe is converged in module one is communicated with the interface V and W of module two respectively by inner passage, it is possible to provide individual two
Road is as top hydraulic feedback oil circuit.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the utility model.
Claims (2)
1. a kind of high-altitude operation vehicle telescopic arm manifold, it is characterised in that: by two groups of front end manifold module one and front end manifold module
At, it is respectively provided with several fluid interfaces in two modules, is connected between corresponding interface by inside modules channel, it is logical between two modules
It crosses two module connecting hole screw of front end manifold to be connected, two inside modules channel joint binding faces are equipped with O-ring groove simultaneously
It is sealed with O-ring；Telescopic arm front end manifold is mounted on telescopic arm front end, by front end manifold and telescopic oil cylinder connecting hole and stretches
Oil cylinder back seat is connected with, on two interface A of front end manifold module, two interface B of front end manifold module and telescopic oil cylinder back seat
A, B hydraulic fluid port communicates, and oil port is equipped with O-ring groove, is sealed between manifold and telescopic oil cylinder binding face with O-ring；High-altitude operation vehicle
Operation lower flow pipeline is connected in front end manifold module one one interface Q of corresponding front end manifold module, front tube with connector
Converge one interface A of module, one interface B of front end manifold module, one interface P of front end manifold module, one interface T of front end manifold module, preceding
End pipe remittance one interface S of module；One interface V of front end manifold module, two interface Q of front end manifold module, front end in manifold module two
Two interface A of manifold module, two interface B of front end manifold module, two interface P of front end manifold module, two interface T of front end manifold module,
Two interface S of front end manifold module, two interface V of front end manifold module, two interface W of front end manifold module, front end manifold module two connect
Mouthful X, two interface Y of front end manifold module, two interface Z of front end manifold module, two interface M of front end manifold module and corresponding telescopic arm
Arrange Pipe joint connection.
2. a kind of high-altitude operation vehicle telescopic arm manifold according to claim 1, it is characterised in that: the telescopic arm rear end pipe
Remittance is made of rear end manifold module one and rear end manifold module two, and several fluid interfaces, corresponding interface are respectively provided in two modules
Between be connected to by inside modules channel, screw is mutually used in conjunction with screw by threaded hole-between two modules and is connected, in two modules
Portion channel joint binding face is equipped with O-ring groove and is sealed with O-ring；End pipe is converged and is stretched after telescopic arm rear end pipe Correspondent
The connecting hole of contracting arm end is mounted on telescopic arm rear end；High-altitude operation vehicle operation upper flow pipeline is connected to manifold mould with connector
One interface Q of corresponding rear end manifold module, one interface P of rear end manifold module, one interface R rear end pipe of rear end manifold module on block one
Remittance one interface T of module, one interface U of rear end manifold module, one interface V of rear end manifold module, one interface W of rear end manifold module, after
End pipe converge module two on two interface Q of rear end manifold module, two interface P of rear end manifold module, two interface R of rear end manifold module,
Two interface S of rear end manifold module, two interface M of rear end manifold module, two interface N of rear end manifold module, rear end manifold module two connect
Mouthful T, two interface O of rear end manifold module, two interface H of rear end manifold module, two interface K of rear end manifold module and corresponding telescopic arm
Arrange Pipe joint connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821878056.7U CN209143622U (en) | 2018-11-14 | 2018-11-14 | A kind of high-altitude operation vehicle telescopic arm manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821878056.7U CN209143622U (en) | 2018-11-14 | 2018-11-14 | A kind of high-altitude operation vehicle telescopic arm manifold |
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| Publication Number | Publication Date |
|---|---|
| CN209143622U true CN209143622U (en) | 2019-07-23 |
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ID=67285880
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821878056.7U Active CN209143622U (en) | 2018-11-14 | 2018-11-14 | A kind of high-altitude operation vehicle telescopic arm manifold |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4043382A1 (en) * | 2021-02-11 | 2022-08-17 | Xtreme Manufacturing, LLC | Systems and methods for bleed down and retraction of a construction machine boom |
-
2018
- 2018-11-14 CN CN201821878056.7U patent/CN209143622U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4043382A1 (en) * | 2021-02-11 | 2022-08-17 | Xtreme Manufacturing, LLC | Systems and methods for bleed down and retraction of a construction machine boom |
| US11976675B2 (en) | 2021-02-11 | 2024-05-07 | Xtreme Manufacturing, Llc | Systems and methods for bleed down and retraction of a construction machine boom |
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