CN202053938U - Concrete pump truck - Google Patents
Concrete pump truck Download PDFInfo
- Publication number
- CN202053938U CN202053938U CN2011201534883U CN201120153488U CN202053938U CN 202053938 U CN202053938 U CN 202053938U CN 2011201534883 U CN2011201534883 U CN 2011201534883U CN 201120153488 U CN201120153488 U CN 201120153488U CN 202053938 U CN202053938 U CN 202053938U
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- CN
- China
- Prior art keywords
- concrete
- hydraulic system
- fuel tank
- oil tank
- pumping
- Prior art date
- 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.)
- Expired - Fee Related
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a concrete pump truck, which relates to the field of building construction machines, and aims to enable that on the premise that the height of a pumping hydraulic system oil tank (2) is kept unchanged, a concrete pumping pipeline (4) can pass by the pumping hydraulic system oil tank (2) and the concrete pumping pipeline (4) and the pumping hydraulic system oil tank (2) cannot mutually interfere. The concrete pump truck is technically characterized in that the length, the width and the height of the pumping hydraulic system oil tank (2) are respectively 0.96m, 1.08m and 0.64m; the concrete pumping pipeline (4) passes by the pumping hydraulic system oil tank (2); and the concrete pumping pipeline (4) is parallel to the length direction of the pumping hydraulic system oil tank (2). The concrete pump truck is mainly used for being mutually matched with a concrete delivery wagon during building construction operations to complete concrete delivery and pouring tasks.
Description
Technical field
The utility model relates to the construction field of construction machinery, particularly a kind of concrete pump truck.
Background technology
Concrete pump truck is used for cooperatively interacting at building operation operation and concrete transport vehicle, finishes transmission and concrete transmission and builds task.Its structure generally partly is made up of car chassis 1, jib turning gear, jib boom, pumparound etc.
At present most of 26 meters concrete pump trucks are because last dress segment space 5(comprises jib turning gear, jib boom etc.) restriction, the pump concrete pipeline often all passes pumps hydraulic system fuel tank (being designated hereinafter simply as fuel tank), as Fig. 1 to Fig. 3.The oad of fuel tank is (length): 1.37 * 0.76 * 0.64, and the fuel tank wall thickness is 4mm, the effective volume of fuel tank is: 1.366 * 0.756 * 0.636=0.6568, i.e. 656.8L.(be defined as and the parallel limit of pump concrete pipeline direction fuel tank is long in the literary composition,) adopting such oad, fuel tank must be processed as special-shaped fuel tank, increases conduit 6, conduit passes fuel tank, the interface of conduit and fuel tank is for being welded to connect, and the pump concrete pipeline passes fuel tank by conduit, so, fuel tank manufacturing procedure complexity, and because conduit and fuel tank for being welded to connect, along with the increase of period of service, leakage of oil can occur at position while welding easily.
The utility model content
Goal of the invention of the present utility model is: at the problem of above-mentioned existence, provide a kind of improved concrete pump truck.
The technical solution adopted in the utility model is such: a kind of concrete pump truck, comprise pumps hydraulic system fuel tank 2, concrete pumping pipeline 4, and the length of the length of described pumps hydraulic system fuel tank 2 is respectively 0.96m, 1.08m, 0.64m; Described concrete pumping pipeline 4 passes through from described pumps hydraulic system fuel tank 2 next doors, and described concrete pumping pipeline 4 is parallel with the long place direction of described pumps hydraulic system fuel tank 2.
In sum, owing to adopted technique scheme, the beneficial effects of the utility model are:
1, the fuel tank height is remained unchanged, length diminishes, and width increases, and described pumping line can be passed through from the fuel tank next door.Like this, guaranteeing that fuel tank and pumping line do not interfere under the fuel tank total volume unmodified situation.
2, consider the symmetry of fuel tank, above-mentioned change to the fuel tank size can not cause fuel tank weight deflection chassis one side and make the concrete pump truck lack of equilibrium.
Description of drawings
Fig. 1 is the concrete pump truck overall construction drawing.
Fig. 2 is that existing concrete pump truck top tank and pump concrete pipeline position concern scheme drawing.
Fig. 3 is the section-drawing of Fig. 2.
Fig. 4 is that concrete pump truck top tank and pump concrete pipeline position concern scheme drawing in the utility model.
Mark among the figure: 1 is that pump truck chassis 2 is conduit for concrete pumping pipeline 5 for last dress part 6 for cement concrete feeder hopper 4 for pumps hydraulic system fuel tank 3.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed explanation.
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
With the fuel tank 2 wide 1.08m that are made as, the long 0.96m that is made as, the height of fuel tank 2 is limited by last dress part, keeps its height highly the same with existing fuel tank 2, is 0.64 meter.Because after improving, the length of fuel tank 2 has shortened, for pump concrete pipeline 4 by having reserved the space, make that pump concrete pipeline 4 is walked around from the next door of described fuel tank 2 under the prerequisite that is not changing fuel tank 2 height.As Fig. 4.
Consider that fuel tank 2 wall thickness are 4mm, improvement rear fuel tank 2 effective volumes are: 0.956 * 1.076 * 0.636=0.6542, be 654.2L, as seen, change very little with the effective volume of improving rear fuel tank 2, in the error limit that on engineering, allows, can regard the constancy of volume that improves rear fuel tank 2 as.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (1)
1. a concrete pump truck comprises pumps hydraulic system fuel tank (2), concrete pumping pipeline (4), it is characterized in that the length of the length of described pumps hydraulic system's fuel tank (2) is respectively 0.96m, 1.08m, 0.64m; Described concrete pumping pipeline (4) passes through from described pumps hydraulic system's fuel tank (2) next door, and described concrete pumping pipeline (4) is parallel with the long place direction of described pumps hydraulic system's fuel tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201534883U CN202053938U (en) | 2011-05-16 | 2011-05-16 | Concrete pump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201534883U CN202053938U (en) | 2011-05-16 | 2011-05-16 | Concrete pump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202053938U true CN202053938U (en) | 2011-11-30 |
Family
ID=45013922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201534883U Expired - Fee Related CN202053938U (en) | 2011-05-16 | 2011-05-16 | Concrete pump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202053938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109829609A (en) * | 2018-12-20 | 2019-05-31 | 上海建工集团股份有限公司 | Concrete quality method for tracing and system |
-
2011
- 2011-05-16 CN CN2011201534883U patent/CN202053938U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109829609A (en) * | 2018-12-20 | 2019-05-31 | 上海建工集团股份有限公司 | Concrete quality method for tracing and system |
| CN109829609B (en) * | 2018-12-20 | 2024-04-02 | 上海建工集团股份有限公司 | Concrete quality tracking method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20180516 |