CN102733826A - Injection trolley and mounting frame of pumping system thereof - Google Patents
Injection trolley and mounting frame of pumping system thereof Download PDFInfo
- Publication number
- CN102733826A CN102733826A CN2012102395849A CN201210239584A CN102733826A CN 102733826 A CN102733826 A CN 102733826A CN 2012102395849 A CN2012102395849 A CN 2012102395849A CN 201210239584 A CN201210239584 A CN 201210239584A CN 102733826 A CN102733826 A CN 102733826A
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- Prior art keywords
- pumping system
- installing rack
- vehicle frame
- horizontal
- frame
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- Granted
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 58
- 238000002347 injection Methods 0.000 title claims abstract description 8
- 239000007924 injection Substances 0.000 title claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention provides a spraying trolley and a mounting frame of a pumping system of the spraying trolley. This injection platform truck's pumping system's mounting bracket includes: a frame (10), the pumping system (20) being pivotably mounted on the frame (10); the horizontal adjusting unit (50), the horizontal adjusting unit (50) drives the pumping system (20) to rotate around the vehicle frame (10). According to the mounting frame, the problem that a pumping cylinder of a pumping system is emptied when the frame in the prior art is in an inclined state can be solved.
Description
Technical field
The present invention relates to the concrete equipment field, more specifically, relate to a kind of installing rack that sprays chassis and pumping system thereof.
Background technology
The concrete sprayer tool is widely used a kind of construction equipment in the fields such as water power tunnel, underground power house, subway engineering, railway tunnel, geotechnical engineering, military underground construction and highway engineering; It utilizes hydraulic coupling or compressed air; The compound that premixing is good arrives the nozzle place through line transportation; Thereby the compound high velocity jet to receiving the spray plane setting and harden, and is finally formed concrete supporting.The concrete spraying technique is widely used in various construction fields with the cost of its easy technology, economy.
Injection chassis of the prior art comprises pumping system, air compression plant and the metering device etc. that are used for pumping of concrete, also comprises parts such as running gear and mechanical arm rack device.The injection chassis of prior art is in minitunnel and branch step construction; When vehicle frame is in the state of inclination; Pumping system also is in the state of inclination, and this can make two pumping cylinders of pumping system be in the different horizontal position, thereby makes the pumping cylinder that is positioned at the higher position that empty problem take place to inhale.
Summary of the invention
The present invention aims to provide a kind of installing rack that sprays chassis and pumping system thereof, and when being positioned at heeling condition with the vehicle frame that solves prior art, empty problem takes place to inhale the pumping cylinder of pumping system.
For solving the problems of the technologies described above, according to an aspect of the present invention, a kind of installing rack that sprays the pumping system of chassis is provided, comprising: vehicle frame, pumping system are pivotably mounted on the vehicle frame; Horizontal regulon, horizontal regulon drives pumping system and rotates around vehicle frame.
Further, installing rack also comprises the bracing frame that is connected pivotly with vehicle frame, and pumping system is installed on the bracing frame.
Further, bracing frame is L-shaped.
Further, installing rack also comprises the levelness test section of the levelness that is used to detect pumping system.
Further, horizontal regulon is a driving cylinder.
Further, driving cylinder is oil cylinder or cylinder.
Further, installing rack also comprises the control part that is used for the controlling level regulon.
Further, control part is an electric switch.
Further, control part is installed on the vehicle frame.
According to a further aspect in the invention, a kind of injection chassis is provided, has comprised pumping system and the installing rack that is used to install pumping system, this installing rack is above-mentioned any installing rack.
The present invention can regulate the levelness of pumping system through horizontal regulon, thereby pumping system is adjusted to horizontal state, has avoided the pumping cylinder to inhale empty problem.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide further understanding of the present invention, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 has schematically shown front view of the present invention;
Fig. 2 has schematically shown the left view of Fig. 1;
Fig. 3 has schematically shown the vertical view of Fig. 2; And
Fig. 4 has schematically shown the structural representation when the present invention is in running order.
Reference numeral among the figure: 10, vehicle frame; 20, pumping system; 30, bracing frame; 40, bearing pin; 50, horizontal regulon; 60, control part; 70, levelness test section.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
As first aspect of the present invention, a kind of installing rack that sprays the pumping system of chassis is provided.Shown in Fig. 1-3, the installing rack among the present invention comprises: vehicle frame 10, pumping system 20 are pivotably mounted on the vehicle frame 10; Horizontal regulon 50, horizontal regulon 50 drives pumping system 20 and rotates around vehicle frame 10, so just can make pumping system 20 when work, be in horizontal state through the levelness of horizontal regulon 50 adjusting pumping systems 20.Preferably, horizontal regulon 50 is driving cylinders.For example, driving cylinder can be oil cylinder or cylinder.
Concrete sprayer tool of the prior art has more motion and executive component, and its pumping system all is parallel to vehicle frame setting basically, and this just makes, and complete machine length is long, volume is bigger, is unfavorable for the construction operation in the tunnel.For this reason; Preferably, the pumping system 20 among the present invention is arranged on the below of vehicle frame 10, changed in the prior art pumping system basically with the setting of vehicle frame equality; Reduced complete machine length; Have compact, with low cost, adaptable characteristics, solved that complete machine length is long, volume is bigger, be unfavorable for the problem of the construction operation in the tunnel.
When the injection chassis was in the slope, vehicle frame 10 and pumping system 20 all were in the state of inclination, and spray chassis and be in the state that can not work this moment.Please combine Fig. 4, operating personnel can regulate the levelness of pumping system 20 through horizontal regulon 50, thereby pumping system 20 is adjusted to horizontal state.Like this, two pumping cylinders of pumping system 20 will be in same horizontal level, can also just not avoid the pumping cylinder to inhale empty problem owing to pumping system 20 tilts to make its two pumping cylinders be positioned at different height.
Preferably, shown in Fig. 1-3, installing rack also comprises the bracing frame 30 that is connected pivotly with vehicle frame 10, and pumping system 20 is installed on the bracing frame 30.Preferably, bracing frame 30 is L-shaped.Preferably, bracing frame 30 is connected with vehicle frame 10 through bearing pin 40 pivotly.Preferably, horizontal regulon 50 can be connected with bracing frame 30, and like this, when driving bracing frame 30 motions, the pumping system 20 that just can drive on the bracing frame 30 moves with bracing frame 30.
Preferably, installing rack also comprises the levelness test section 70 of the levelness that is used to detect pumping system 20.For example, levelness test section 70 can be bubble and scale or electron type level appearance or obliquity sensor etc.In the process of operation, operating personnel can confirm whether pumping system 20 has been adjusted to horizontal level through the testing result of levelness test section 70.
Preferably, installing rack also comprises the control part 60 that is used for controlling level regulon 50.Preferably, control part 60 is installed on the vehicle frame 10, certainly, also can be installed in the position of any operating personnel's of being convenient to operation.For example, control part 60 can be an electric switch.Certainly, control part 60 also can be the control module of other form, as long as the motion that it can controlling level regulon 50, for example control part 60 can be single-chip microcomputer that has automatic levelling function etc.
As second aspect of the present invention, a kind of injection chassis is provided, comprise pumping system and the installing rack that is used to install pumping system, this installing rack is the installing rack among above-mentioned each embodiment.
The above is merely the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an installing rack that sprays the pumping system of chassis is characterized in that, comprising:
Vehicle frame (10), said pumping system (20) are pivotably mounted on the said vehicle frame (10);
Horizontal regulon (50), said horizontal regulon (50) drive said pumping system (20) and rotate around said vehicle frame (10).
2. installing rack according to claim 1 is characterized in that, said installing rack also comprises the bracing frame (30) that is connected pivotly with said vehicle frame (10), and said pumping system (20) is installed on the support frame as described above (30).
3. installing rack according to claim 2 is characterized in that, support frame as described above (30) is L-shaped.
4. according to each described installing rack in the claim 1 to 3, it is characterized in that said installing rack also comprises the levelness test section (70) of the levelness that is used to detect said pumping system (20).
5. according to each described installing rack in the claim 1 to 3, it is characterized in that said horizontal regulon (50) is a driving cylinder.
6. installing rack according to claim 5 is characterized in that, said driving cylinder is oil cylinder or cylinder.
7. according to each described installing rack in the claim 1 to 3, it is characterized in that said installing rack also comprises the control part (60) that is used to control said horizontal regulon (50).
8. installing rack according to claim 7 is characterized in that, said control part (60) is an electric switch.
9. installing rack according to claim 7 is characterized in that, said control part (60) is installed on the said vehicle frame (10).
10. an injection chassis comprises pumping system and the installing rack that is used to install said pumping system, it is characterized in that said installing rack is each described installing rack in the claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210239584.9A CN102733826B (en) | 2012-07-11 | 2012-07-11 | Injection trolley and mounting frame of pumping system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210239584.9A CN102733826B (en) | 2012-07-11 | 2012-07-11 | Injection trolley and mounting frame of pumping system thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102733826A true CN102733826A (en) | 2012-10-17 |
| CN102733826B CN102733826B (en) | 2015-06-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210239584.9A Active CN102733826B (en) | 2012-07-11 | 2012-07-11 | Injection trolley and mounting frame of pumping system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102733826B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296970A (en) * | 2011-06-01 | 2011-12-28 | 湖南五新重型装备有限公司 | Concrete sprayer |
| CN102505851A (en) * | 2011-09-28 | 2012-06-20 | 中联重科股份有限公司 | Concrete pump truck and pumping control system and method for concrete pump truck |
| CN102505850A (en) * | 2011-11-09 | 2012-06-20 | 中联重科股份有限公司 | Mounting structure of concrete pumping unit and concrete pumping equipment |
| CN202299446U (en) * | 2011-11-09 | 2012-07-04 | 中联重科股份有限公司 | Mounting structure of concrete pumping unit and concrete pumping equipment |
| CN202645590U (en) * | 2012-07-11 | 2013-01-02 | 中联重科股份有限公司 | Injection trolley and mounting frame of pumping system thereof |
-
2012
- 2012-07-11 CN CN201210239584.9A patent/CN102733826B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296970A (en) * | 2011-06-01 | 2011-12-28 | 湖南五新重型装备有限公司 | Concrete sprayer |
| CN102505851A (en) * | 2011-09-28 | 2012-06-20 | 中联重科股份有限公司 | Concrete pump truck and pumping control system and method for concrete pump truck |
| CN102505850A (en) * | 2011-11-09 | 2012-06-20 | 中联重科股份有限公司 | Mounting structure of concrete pumping unit and concrete pumping equipment |
| CN202299446U (en) * | 2011-11-09 | 2012-07-04 | 中联重科股份有限公司 | Mounting structure of concrete pumping unit and concrete pumping equipment |
| CN202645590U (en) * | 2012-07-11 | 2013-01-02 | 中联重科股份有限公司 | Injection trolley and mounting frame of pumping system thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102733826B (en) | 2015-06-03 |
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