CN206917817U - A kind of generous amount the concrete pump set - Google Patents
A kind of generous amount the concrete pump set Download PDFInfo
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- CN206917817U CN206917817U CN201720799793.7U CN201720799793U CN206917817U CN 206917817 U CN206917817 U CN 206917817U CN 201720799793 U CN201720799793 U CN 201720799793U CN 206917817 U CN206917817 U CN 206917817U
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Abstract
The utility model belongs to pump truck accessory technical field, more particularly to a kind of generous amount the concrete pump set, agent structure includes pumping oil cylinder, water tank, handle, concrete cylinder, mounting seat, cylinder lever connecting rod, commutate oil cylinder, hopper and reversal valve, pump the hydraulic cylinder of oil cylinder and commutation oil cylinder for piston cylinder operator, a diameter of 230mm of concrete cylinder, add unit pumping side amount, material meets requirement for the globality and rigidity of the mounting seat of stainless steel, cylinder lever connecting rod is used to connect water tank with mounting seat and position the position of concrete cylinder, temporary container of the hopper as concrete, reversal valve is the electro-hydraulic reversing valve of S-shaped structure, under the control of reversal valve, pump oil cylinder and commutation oil cylinder coordination, realize suction and the discharge of concrete cylinder；Its is simple and compact for structure, and security performance is reliable, is easy to make and safeguards, low processing cost, pumping efficiency and high financial profit, is easy to promote the use of on the concrete mixer on small-sized two bridges chassis.
Description
Technical field：
The utility model belongs to pump truck accessory technical field, and in particular to a kind of generous amount the concrete pump set, uses
A diameter of 230mm pumped concrete olla, meet the generous amount construction requirement of concrete, rate of pumping is fast, high financial profit.
Background technology：
Concrete mixer is that it is by the pump housing and delivery pipe group by machinery of the concrete along pipeline continuous conveying using pressure
Into being divided into piston type, squash type, hydraulic diaphragm formula by structure type；The pump housing remilitarizes scalable or in the wrong on automobile chassis
The boom of folding, just constitutes pump truck；The power of concrete mixer sends the power of engine to liquid by power transfer case
Press pump group or back axle, hydraulic pump promote the work of piston driving concrete pump, then using the boom and delivery pipe on pump truck,
By concrete conveyance to certain height and distance；Concrete pumping mechanism is one of critical piece of concrete mixer；China
A kind of concrete pump truck mechanism includes the conveying cylinder of tubular disclosed in patent 201520760508.1, is coaxially set with conveying cylinder
The hydraulic cylinder put, the water tank for being arranged between hydraulic cylinder and the conveying cylinder and being communicated with conveying cylinder and is contained in water tank and defeated
Send the concrete piston in the chamber that cylinder enclosed, concrete piston includes being fixedly connected on the piston rod that is extend into from hydraulic cylinder in chamber
Piston on one end leans on disk, concrete seal of the piston by disk away from the side of piston rod, is arranged on concrete seal and deviates from piston rod
The gland of side, wherein, gland and piston are detachably connected to clamp concrete seal by being used between disk；Chinese patent
The material cylinder and and thing that pumping equipment disclosed in 201420018838.9 and its pumping mechanism include oil cylinder, be connected with oil cylinder
The one-way conduction valve of one end connection away from oil cylinder and the feed pipe and discharge nozzle that are connected with one-way conduction valve, single in material cylinder
Include charging aperture and discharging opening to conducting valve, charging aperture is connected with feed pipe, and discharging opening is connected with discharging opening, and pumping mechanism also wraps
Include the conduction pipe of connection feed pipe and discharge nozzle and what is optionally connected or end with the discharging opening of one-way conduction valve unload
Expects pipe；A kind of flexible pumping mechanism of fast changeable piston disclosed in Chinese patent 201220283422.0 includes being sequentially connected
Conveying cylinder, concrete piston, water tank, master cylinder, throttling arrangement, cylinder bottom integrated package, hydraulic operated valve, reversal valve, check valve A is single
To valve B and fuel tank, concrete piston is installed in the conveying cylinder, and water tank is connected to behind conveying cylinder, and master cylinder is connected to water tank
Below, throttling arrangement is arranged on inside master cylinder, and cylinder bottom integrated package is connected to behind master cylinder, reversal valve, hydraulic operated valve, check valve
A and check valve B is arranged on cylinder bottom integrated package, and to realize hydraulic stop and pooling feature, reversal valve communicates with fuel tank；It is Chinese special
A kind of pumping mechanism disclosed in profit 201220459791.0 includes hopper, conveying cylinder and water tank, and conveying cylinder one end connects hopper,
The other end is fixedly connected with one end of water tank, in addition to is arranged on the multi-grade oil that the water tank other end is used for driving conveying cylinder working
Cylinder, multi-stage oil cylinder include the oil cylinder of multiple series connection；A kind of pumping mechanism disclosed in Chinese patent 201120354058.8 includes master
Oil cylinder, conveying cylinder, water tank, water tank are located between conveying cylinder and master cylinder, are provided with main oil cylinder piston in master cylinder, are set in conveying cylinder
There is concrete piston, main oil cylinder piston is connected with concrete piston by main oil cylinder piston bar, and the end of the rodless cavity of master cylinder forms backhaul
Chamber, the first hydraulic fluid port, the second hydraulic fluid port no less than one is respectively equipped with the cylinder body at the inside and outside both ends of backhaul chamber, the first hydraulic fluid port passes through
First switch module is connected with hydraulic circuit, and the second hydraulic fluid port is connected by check valve with hydraulic circuit, and the second hydraulic fluid port passes through second
Switch module connects with hydraulic circuit；A kind of pumping of replaceable concrete piston disclosed in Chinese patent 201010252695.4
Mechanism includes conveying cylinder, water tank, master cylinder, cylinder bottom integrated package, concrete piston, the main piston rod and main piston of integrative-structure,
Pumping mechanism also includes hydraulic operated valve, be arranged in the main oily passage of cylinder bottom integrated package so as to by main oily passage be divided into after master cylinder
The leading portion of chamber connection and the back segment connected with high pressure fuel source, reversal valve are connected between the leading portion and back segment of main oily passage；
Above patented product and the in the prior art diameter of the pumped concrete olla of small-sized boom type pump truck use 200mm ranks more,
It is slow to there is rate of pumping, economic benefit is low, causes that concrete construction requirements can not be met..Therefore, a kind of generous amount coagulation is researched and developed
Native pumping installations, the raising of saving and operating efficiency beneficial to construction cost, there is social value and economic benefit very much.
The content of the invention：
The shortcomings that the purpose of this utility model is to overcome prior art to exist, a kind of generous amount concrete pumping dress of design
Put, save engineering time, manpower and financial cost, improve the pumping efficiency of concrete.
To achieve these goals, agent structure of the present utility model include pumping oil cylinder, water tank, handle, concrete cylinder,
Mounting seat, cylinder lever connecting rod, commutation oil cylinder, hopper and reversal valve；The pumping for the cylindrical hollow type structure that two block forms are set
Rear end of the front end of oil cylinder with the water tank of rectangle hollow type structure is connected, and handle, the front end of water tank are provided with the top of water tank
The rear end of the concrete cylinder of the cylindrical hollow type structure set with two block forms is connected, the front end of concrete cylinder and L shaped plate
The mounting seat connection of shape structure, the cylinder lever connecting rod of 4-6 root cylindrical structurals, the bottom of mounting seat are provided between water tank and mounting seat
The left end and right-hand member of plate are connected with commutation oil cylinder respectively, and concrete cylinder is in the lower section of commutation oil cylinder, concrete cylinder and commutation oil cylinder
Mechanical transmission-type is connected, and the side plate of mounting seat is connected with the hopper of hollow type structure, and hopper is internally provided with reversal valve, coagulation
Olla and commutation oil cylinder are connected with reversal valve respectively after stretching into the inside of hopper.
The utility model compared with prior art, pumps oil cylinder and commutation oil cylinder as the hydraulic cylinder of piston cylinder operator, water tank
As tank, part of the handle as opening and closing water tank, a diameter of 230mm of concrete cylinder, unit pumping side amount is added,
Material meets requirement for the globality and rigidity of the mounting seat of stainless steel, and cylinder lever connecting rod is used to connect water tank with mounting seat simultaneously
The position of concrete cylinder is positioned, temporary container of the hopper as concrete, reversal valve is the electro-hydraulic commutation of S-shaped structure
Valve, under the control of reversal valve, oil cylinder and commutation oil cylinder coordination are pumped, realizes suction and the discharge of concrete cylinder；It is tied
Structure simple and compact, security performance is reliable, is easy to make and safeguards, low processing cost, pumping efficiency and high financial profit, is easy to
Promoted the use of on the concrete mixer on small-sized two bridges chassis.
Brief description of the drawings：
Fig. 1 is agent structure principle schematic of the present utility model.
Embodiment：
The utility model is described further by way of example and in conjunction with the accompanying drawings.
Embodiment 1：
The agent structure for the generous amount the concrete pump set that the present embodiment is related to includes pumping oil cylinder 1, water tank 2, handle
3rd, concrete cylinder 4, mounting seat 5, cylinder lever connecting rod 6, commutation oil cylinder 7, hopper 8 and reversal valve 9；The cylinder that two block forms are set
Rear end of the front end of the pumping oil cylinder 1 of hollow type structure with the water tank 2 of rectangle hollow type structure is connected, and the top of water tank 2 is set
Handle 3 is equipped with, the rear end of the concrete cylinder 4 for the cylindrical hollow type structure that the front end of water tank 2 is set with two block forms is connected,
The front end of concrete cylinder 4 is connected with the mounting seat 5 of L-shaped platy structure, and 4-6 roots cylinder is provided between water tank 2 and mounting seat 5
The cylinder lever connecting rod 6 of structure, the left end and right-hand member of the bottom plate of mounting seat 5 are connected with commutation oil cylinder 7 respectively, and concrete cylinder 4 is commutating
The lower section of oil cylinder 7, concrete cylinder 4 are connected with the commutation mechanical transmission-type of oil cylinder 7, the side plate of mounting seat 5 and the material of hollow type structure
The connection of bucket 8, hopper 8 are internally provided with reversal valve 9, concrete cylinder 4 and the oil cylinder 7 that commutates stretch into behind the inside of hopper 8 respectively with
Reversal valve 9 connects.
The pumping oil cylinder 1 and the hydraulic cylinder that oil cylinder 7 is piston cylinder operator that commutates that the present embodiment is related to；Water tank 2 is used as water storage
Container；Part of the handle 3 as opening and closing water tank 2；A diameter of 230mm of concrete cylinder 4, add unit pumping side amount；Installation
The material of seat 5 is stainless steel, can globality and rigidity meet requirement；Cylinder lever connecting rod 6 is used to connect water tank 2 and mounting seat
5 and the position to concrete cylinder 4 position；Temporary container of the hopper 8 as concrete；Reversal valve 9 is electro-hydraulic for S-shaped structure
Reversal valve, under the control of reversal valve 9, oil cylinder 1 and the commutation coordination of oil cylinder 7 are pumped, realizes suction and the row of concrete cylinder 4
Material.
Claims (1)
1. a kind of generous amount the concrete pump set, it is characterised in that agent structure includes pumping oil cylinder, water tank, handle, coagulation
Olla, mounting seat, cylinder lever connecting rod, commutation oil cylinder, hopper and reversal valve；The cylindrical hollow type structure that two block forms are set
Pump rear end of the front end of oil cylinder with the water tank of rectangle hollow type structure to be connected, handle is provided with the top of water tank, water tank
The rear end of the concrete cylinder for the cylindrical hollow type structure that front end is set with two block forms is connected, the front end of concrete cylinder and L
The mounting seat connection of shape platy structure, the cylinder lever connecting rod of 4-6 root cylindrical structurals, mounting seat are provided between water tank and mounting seat
Bottom plate left end and right-hand member respectively with commutation oil cylinder be connected, concrete cylinder commutation oil cylinder lower section, concrete cylinder with commutate
Oil cylinder mechanical transmission-type is connected, and the side plate of mounting seat is connected with the hopper of hollow type structure, and hopper is internally provided with reversal valve,
Concrete cylinder and commutation oil cylinder are connected with reversal valve respectively after stretching into the inside of hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799793.7U CN206917817U (en) | 2017-07-04 | 2017-07-04 | A kind of generous amount the concrete pump set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799793.7U CN206917817U (en) | 2017-07-04 | 2017-07-04 | A kind of generous amount the concrete pump set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206917817U true CN206917817U (en) | 2018-01-23 |
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ID=61335839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720799793.7U Active CN206917817U (en) | 2017-07-04 | 2017-07-04 | A kind of generous amount the concrete pump set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206917817U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236603A (en) * | 2018-09-04 | 2019-01-18 | 安徽明光市瑞升机械有限公司 | A kind of concrete pump for building |
| CN110080228A (en) * | 2019-05-30 | 2019-08-02 | 三一汽车制造有限公司 | Pumping installations and tubular pole pump |
| CN113802848A (en) * | 2021-09-18 | 2021-12-17 | 四川鼎鸿智电装备科技有限公司 | Concrete conveying device and concrete pump truck |
-
2017
- 2017-07-04 CN CN201720799793.7U patent/CN206917817U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236603A (en) * | 2018-09-04 | 2019-01-18 | 安徽明光市瑞升机械有限公司 | A kind of concrete pump for building |
| CN109236603B (en) * | 2018-09-04 | 2020-06-05 | 安徽明光市瑞升机械有限公司 | Concrete pump for building |
| CN110080228A (en) * | 2019-05-30 | 2019-08-02 | 三一汽车制造有限公司 | Pumping installations and tubular pole pump |
| CN113802848A (en) * | 2021-09-18 | 2021-12-17 | 四川鼎鸿智电装备科技有限公司 | Concrete conveying device and concrete pump truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A large quantity concrete pumping device Effective date of registration: 20210831 Granted publication date: 20180123 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO JITE HEAVY INDUSTRY MACHINERY CO.,LTD. Registration number: Y2021370010079 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220929 Granted publication date: 20180123 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO JITE HEAVY INDUSTRY MACHINERY CO.,LTD. Registration number: Y2021370010079 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |