CN204163410U - A kind of concrete pumping system - Google Patents
A kind of concrete pumping system Download PDFInfo
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- CN204163410U CN204163410U CN201420546216.3U CN201420546216U CN204163410U CN 204163410 U CN204163410 U CN 204163410U CN 201420546216 U CN201420546216 U CN 201420546216U CN 204163410 U CN204163410 U CN 204163410U
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Abstract
The utility model discloses a kind of concrete pumping system.Described concrete pumping system comprises: pumping installations, for pumping of concrete material; Tower crane, comprises tower body and arm, and closes on the setting of described pumping installations; And carrier pipe, described carrier pipe is communicated with pumping installations, and for the concrete materials from pumping installations is delivered to desired location, wherein, described carrier pipe is at least partially disposed on the arm of described tower crane.In pumping system of the present utility model, pumping installations is combined with tower crane, reduces equipment total cost, and arrange carrier pipe on tower crane, convenient and easy, improve operating efficiency.
Description
Technical field
The utility model relates to technical field of engineering machinery, particularly relates to a kind of concrete pumping system.
Background technology
When building higher building, need the delivering concrete that hoists.At present, high building pumping adopts pump truck or the pumping of Vehicle loaded pump (dragging pump) stringing mostly.Pump truck is received by jib exhibition and concrete pump is delivered to assigned address by capstan head rotation.Vehicle loaded pump (dragging pump) by ground, concrete pump delivered to assigned address by high building wall, flooring stringing.Pump truck purchase cost is high and there are certain requirements construction plant, causes pumping of concrete cost high and inconvenient like this.And adopting Vehicle loaded pump to carry out pumping, pipe work is very complicated, and it is very inconvenient to use, and efficiency is low.
Therefore wish a kind of concrete pumping system to overcome or at least to alleviate in the above-mentioned defect of prior art one or more.
Utility model content
It is one or more that the purpose of this utility model is to provide a kind of concrete pumping system to overcome or at least alleviate in the above-mentioned defect of prior art.
For achieving the above object, the utility model provides a kind of concrete pumping system, and described concrete pumping system comprises:
Pumping installations, for pumping of concrete material;
Tower crane, comprises tower body and arm, and closes on the setting of described pumping installations; And
Carrier pipe, described carrier pipe is communicated with pumping installations, and for the concrete materials from pumping installations is delivered to desired location, wherein, described carrier pipe is at least partially disposed on the arm of described tower crane.
Preferably, described carrier pipe comprises:
First carrier pipe, it extends to the bottom of described tower body from described pumping installations;
Vertical carrier pipe, it vertically extends to the junction of described arm and tower body from the end of described first carrier pipe; And
Flexible carrier pipe, it is arranged on described arm, can adjust concrete conveyance position relative to described hoisting arm expansion.
Preferably, described concrete pumping system comprises transmission device further, and it is arranged on described arm, for driving described flexible carrier pipe motion.
Preferably, described transmission device comprises endless drive line and for driving the pivotal drive motors of described endless drive line, the input of described flexible carrier pipe is arranged on described tower body or arm, and output is arranged on described endless drive line.
Preferably, described flexible carrier pipe comprises interconnective input pipe and efferent duct, and the input of described input pipe is arranged on described tower body or arm, and the output of described efferent duct is arranged on described endless drive line.
Preferably, the output of described input pipe and the input of described efferent duct are interconnected by movable pipe clamp, and can relatively rotate.
Preferably, described concrete pumping system comprises the first intervalve and the second intervalve further, the output of described input pipe and the input of described first intervalve are interconnected by movable pipe clamp, and can relatively rotate, the output of described first intervalve and the input of described second intervalve are interconnected by the fixing pipe clamp fixing relative to described endless drive line, and can relatively rotate, the output of described second intervalve and the input of described efferent duct are interconnected by movable pipe clamp, and can relatively rotate.
Preferably, described input pipe, the first intervalve, the second intervalve and efferent duct are 90 degree of bend pipes.
Preferably, the main part of described input pipe, the first intervalve, the second intervalve and efferent duct is higher than described endless drive line.
Preferably, described pumping installations is Vehicle loaded pump or pump truck.
In concrete pumping system of the present utility model, pumping installations is combined with tower crane, reduces equipment total cost, and arrange carrier pipe on tower crane, convenient and easy, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic diagram according to the utility model one embodiment concrete pumping system.
Fig. 2 is the schematic diagram of the flexible pipe structure in concrete pumping system shown in Fig. 1.
Fig. 3 is the zoomed-in view in A portion in Fig. 2.
Fig. 4 is the zoomed-in view in B portion in Fig. 2.
Fig. 5 be along in Fig. 2 arrow C indicated direction observe time schematic diagram.
Fig. 6 is another schematic diagram of the flexible pipe structure in concrete pumping system shown in Fig. 1.
Reference numeral:
| 1 | Pumping installations | 7c | Second intervalve |
| 2 | Horizontal conveying pipe | 7d | Efferent duct |
| 3 | Vertical carrier pipe | 8 | Movable pipe clamp |
| 4 | Fixing pipe clamp | 9 | Tower body |
| 5 | Drive motors | 10 | Arm |
| 6 | Endless drive line | 11 | Cloth tube |
| 7a | Input pipe | 12 | Extension spring |
Detailed description of the invention
The object implemented for making the utility model, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, are further described in more detail the technical scheme in the utility model embodiment.In the accompanying drawings, same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Described embodiment is the utility model part embodiment, instead of whole embodiments.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore the restriction to the utility model protection domain can not be interpreted as.
Pumping installations is comprised according to concrete pumping system of the present utility model; Tower crane; And carrier pipe.Pumping installations is used for pumping of concrete material.Described tower crane comprises tower body and arm, and closes on the setting of described pumping installations.Described carrier pipe is communicated with pumping installations, and for the concrete materials from pumping installations is delivered to desired location, wherein, described carrier pipe is at least partially disposed on the arm of described tower crane.
Pumping installations is combined with tower crane by above-mentioned concrete pumping system, and namely by concrete pumping to eminence, can reduce equipment total cost again, and arrange carrier pipe relative to concrete mixer on tower crane, convenient and easy, operating efficiency is high.
Fig. 1 is the schematic diagram according to the utility model one embodiment concrete pumping system.Pumping installations 1, horizontal conveying pipe 2, vertically carrier pipe 3, fixing pipe clamp 4, drive motors 5, endless drive line 6, input pipe 7a, the first intervalve 7b, the second intervalve 7c, efferent duct 7d, movable pipe clamp 8, tower body 9, arm 10 and cloth tube 11 have been shown in Fig. 1.
Pumping installations 1 is for applying pressure, so that described concrete materials is pumped to eminence to concrete materials.Described pumping installations has for executing stressed hydraulic pump to concrete materials, and corresponding adsorption mechanism.Such as, described pumping installations is Vehicle loaded pump.Under the complex environment that pumping vehicle arm rack is awkward, or when jib fault, also pump truck and tower crane can be combined to realize pumping system of the present utility model.
Tower body 9 and arm 8 form the agent structure of tower crane, and close on pumping installations 1 and arrange.That is, the distance between tower body 9 and pumping installations 1 can not make the concrete being delivered to tower body from pumping installations 1 by pipeline produce the large pressure loss.Advantageously, arm 8 can be elevated relative to tower body 9.More advantageously, arm 8 can rotate relative to tower body.Such tower crane is combined with pumping installations, greatly can promote concrete conveying scope.It is pointed out that the building-site at highrise building, be usually all provided with tower crane, therefore, without the need in order to concrete pumping system erection tower crane of the present utility model, application cost of the present utility model is reduced.
Horizontal conveying pipe 2, vertically carrier pipe 3, input pipe 7a, the first intervalve 7b, the second intervalve 7c, efferent duct 7d and cloth tube 11, and other connected pipeline or pipe fittings, form carrier pipe.Described carrier pipe is communicated with pumping installations, and for the concrete materials from pumping installations is delivered to desired location, see Fig. 1 and Fig. 2, described carrier pipe is at least partially disposed on arm 10.
Particularly, horizontal conveying pipe 2 extends to the bottom of tower body 9 from pumping installations 1.Be understandable that, if pumping installations 1 is in different At The Heights from the bottom of tower body 9, by have the carrier pipe of height fall to replace horizontal conveying pipe.It is pointed out that as required, horizontal conveying pipe 2 can be linked together by many pipes and be formed.And horizontal conveying pipe 2 is not be necessary for straight tube yet, and can with bend.Advantageously, horizontal conveying pipe entirety or major part are rigid pipe, thus can have higher rigidity, and reduction is crowded flat and affects the possibility of pumping.
Vertical carrier pipe 3 vertically extends to the junction of arm 10 and tower body 9 from the end of horizontal conveying pipe 2.Be understandable that, vertical extension herein, refer to that whole vertical carrier pipe 3 is vertically extend on the whole, but not each position vertically extends, and in fact can have bending at some position.Similar with horizontal conveying pipe 2, vertical carrier pipe 3 can be linked together by many pipes and be formed.Advantageously, vertical carrier pipe 3 entirety or major part are rigid pipe, thus can have higher rigidity, and reduction is crowded flat and affects the possibility of pumping.
See Fig. 1, vertical carrier pipe 3 and horizontal conveying pipe 2 are by the round and smooth connection of bend pipe.
See Fig. 2, input pipe 7a, the first intervalve 7b, the second intervalve 7c, efferent duct 7d are connected by fixing pipe clamp 4 or movable pipe clamp 8 and are formed flexible carrier pipe successively, be arranged on arm 10, can stretch relative to arm 10 and adjust concrete conveyance position, namely adjust the position of cloth tube 11.Input pipe 7a is connected with vertical carrier pipe 3, and efferent duct 7d is connected with cloth tube 11.Advantageously, cloth tube 11 is flexible pipe.
Input pipe 7a, the first intervalve 7b, the second intervalve 7c and efferent duct 7d are rigid pipe, and have a certain degree and be interconnected.By adjusting the angle between each pipe, the position of the end of efferent duct 7d can be adjusted, i.e. the position of end that is connected with cloth tube 11 of regulation output pipe 7d.Thus, along arm bearing of trend and adjust the position of the end of joint efferent duct 7d.
Advantageously, input pipe 7a, the first intervalve 7b, the second intervalve 7c and efferent duct 7d have identical length, are identical pipes.Thus, development and maintenance cost can be reduced.
Preferably, input pipe 7a, the first intervalve 7b, the second intervalve 7c and efferent duct 7d are 90 degree of bend pipes (such as, main part is straight tube, in end with 90 degree of bend pipes).Thus, be conducive to adjacent tubes and connected by pipe clamp.
Be understandable that, the quantity of intervalve is not limited to illustrated quantity (2).Such as, the quantity of intervalve can be 0, or 4,6,8 etc. suitable numerical value.Advantageously, two intervalves are set.
Drive motors 5 and endless drive line 6 form transmission device, move for driving flexible carrier pipe.Drive motors 5 and endless drive line 6 are arranged on arm 10, as required, also can be arranged on tower body 9, but are unfavorable for that arm 10 needs the application scenario be elevated relative to tower body 9.
See Fig. 1, the input of flexible carrier pipe, the one end be namely connected with vertical carrier pipe 3, is arranged on arm 10 or tower body 9, advantageously, is arranged on arm 9.The output of flexible carrier pipe, the one end be namely connected with cloth tube 11, is arranged on endless drive line 6.
Endless drive line 6 can under the drive of drive motors 5, circular flow.By forward and the inverted running of endless drive line 6, and the flexible carrier pipe that is formed by connecting by input pipe 7a, the first intervalve 7b, the second intervalve 7c and efferent duct 7d is driven to stretch along the bearing of trend of arm 10 or shrink.
Particularly, see Fig. 3, drive motors 5 is rotated by the drive pulley of belt drive endless drive line 6, and realizes the motion of endless drive line 6.
Fixing pipe clamp 4 and movable pipe clamp 8 are comparatively speaking.The implication of fixing pipe clamp 4 refers to, the pipe connected with fixing pipe clamp 4, there is support its junction, is fixed (pipe can rotate around junction) relative to described support.The implication of movable pipe clamp 8 refers to, the pipe connected with movable pipe clamp 8, the locus of its junction is movable, and pipe can rotate around junction.See Fig. 2 and Fig. 4, first intervalve 7b and the second intervalve 7c adopt fixing pipe clamp 4 to be connected, namely the junction of the first intervalve 7b and the second intervalve 7c is fixed relative to endless drive line 6, and the first intervalve 7b and the second intervalve 7c can rotate relative to its junction.Efferent duct 7d and cloth tube 11 also adopt fixing pipe clamp 4 to be connected.
See Fig. 2 and Fig. 5, input pipe 7a, the first intervalve 7b employing activity pipe clamp 8 connect, and the second intervalve 7c and efferent duct 7d also employing activity pipe clamp 8 are connected.That is, in the junction of input pipe 7a, the first intervalve 7b, do not have other structures to provide support input pipe 7a, the first intervalve 7b.
Be understandable that, illustrated embodiment is only exemplary.The utility model is not limited to the connected mode shown in Fig. 2.Such as, can not be fixed on endless drive line 6 in the junction of the first intervalve 7b and the second intervalve 7c, but be arranged to slide relative to endless drive line 6.Like this, only by the position of the end of control efferent duct 7d, the flexible of flexible carrier pipe is realized.In order to realize the synchronous axial system of input pipe 7a, the first intervalve 7b, the second intervalve 7c and efferent duct 7d, elastic device (extension spring 12) can be set, between adjacent pipe, apply a starting force, thus realize synchronous axial system.Advantageously, elastic device is arranged on the position closed on adjacent tubes junction.
See Fig. 2, the main part of input pipe 7a, the first intervalve 7b, the second intervalve 7c and efferent duct 7d is arranged on the top of endless drive line 6.This is conducive to being avoided input pipe 7a, the first intervalve 7b, the second intervalve 7c and efferent duct 7d to interfere with the highrise building in construction.
Concrete pumping system in above-described embodiment utilizes the existing tower crane in building site, pipeline passes and fixes in the middle of tower crane frame and arm, pipeline adopts telescopic arms form simultaneously, can according to the length free adjustment of pumping distance, not only save cost (pumping of pump truck high building can be replaced) like this, operability is also strong, improves operating efficiency and working security.
Finally it is to be noted: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit.Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a concrete pumping system, is characterized in that, comprising:
Pumping installations, for pumping of concrete material;
Tower crane, comprises tower body and arm, and closes on the setting of described pumping installations; And
Carrier pipe, described carrier pipe is communicated with pumping installations, and for the concrete materials from pumping installations is delivered to desired location, wherein, described carrier pipe is at least partially disposed on the arm of described tower crane.
2. concrete pumping system as claimed in claim 1, it is characterized in that, described carrier pipe comprises:
First carrier pipe, it extends to the bottom of described tower body from described pumping installations;
Vertical carrier pipe, it vertically extends to the junction of described arm and tower body from the end of described first carrier pipe; And
Flexible carrier pipe, it is arranged on described arm, can adjust concrete conveyance position relative to described hoisting arm expansion.
3. concrete pumping system as claimed in claim 2, it is characterized in that, comprise transmission device further, it is arranged on described arm, for driving described flexible carrier pipe motion.
4. concrete pumping system as claimed in claim 3, it is characterized in that, described transmission device comprises endless drive line and for driving the pivotal drive motors of described endless drive line, the input of described flexible carrier pipe is arranged on described tower body or arm, and output is arranged on described endless drive line.
5. concrete pumping system as claimed in claim 4, it is characterized in that, described flexible carrier pipe comprises interconnective input pipe and efferent duct, and the input of described input pipe is arranged on described tower body or arm, and the output of described efferent duct is arranged on described endless drive line.
6. concrete pumping system as claimed in claim 5, it is characterized in that, the output of described input pipe and the input of described efferent duct are interconnected by movable pipe clamp, and can relatively rotate.
7. concrete pumping system as claimed in claim 5, it is characterized in that, comprise the first intervalve and the second intervalve further, the output of described input pipe and the input of described first intervalve are interconnected by movable pipe clamp, and can relatively rotate, the output of described first intervalve and the input of described second intervalve are interconnected by the fixing pipe clamp fixing relative to described endless drive line, and can relatively rotate, the output of described second intervalve and the input of described efferent duct are interconnected by movable pipe clamp, and can relatively rotate.
8. concrete pumping system as claimed in claim 7, it is characterized in that, described input pipe, the first intervalve, the second intervalve and efferent duct are 90 degree of bend pipes.
9. concrete pumping system as claimed in claim 7, it is characterized in that, the main part of described input pipe, the first intervalve, the second intervalve and efferent duct is higher than described endless drive line.
10. concrete pumping system as claimed in any one of claims 1-9 wherein, it is characterized in that, described pumping installations is Vehicle loaded pump or pump truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546216.3U CN204163410U (en) | 2014-09-22 | 2014-09-22 | A kind of concrete pumping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546216.3U CN204163410U (en) | 2014-09-22 | 2014-09-22 | A kind of concrete pumping system |
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| Publication Number | Publication Date |
|---|---|
| CN204163410U true CN204163410U (en) | 2015-02-18 |
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ID=52537112
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420546216.3U Active CN204163410U (en) | 2014-09-22 | 2014-09-22 | A kind of concrete pumping system |
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| Country | Link |
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| CN (1) | CN204163410U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043037A (en) * | 2019-05-15 | 2019-07-23 | 中铁建工集团有限公司 | A kind of cement pump truck convenient for high-altitude conveying |
| CN110159310A (en) * | 2019-06-11 | 2019-08-23 | 中国葛洲坝集团国际工程有限公司 | Elevator traction folds tubular type pump concrete distribution device |
| CN110306805A (en) * | 2019-06-25 | 2019-10-08 | 王勇 | The day pump configuration that a kind of and tower crane combines |
-
2014
- 2014-09-22 CN CN201420546216.3U patent/CN204163410U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043037A (en) * | 2019-05-15 | 2019-07-23 | 中铁建工集团有限公司 | A kind of cement pump truck convenient for high-altitude conveying |
| CN110043037B (en) * | 2019-05-15 | 2024-01-09 | 中铁建工集团有限公司 | Cement pump truck convenient to high altitude is carried |
| CN110159310A (en) * | 2019-06-11 | 2019-08-23 | 中国葛洲坝集团国际工程有限公司 | Elevator traction folds tubular type pump concrete distribution device |
| CN110306805A (en) * | 2019-06-25 | 2019-10-08 | 王勇 | The day pump configuration that a kind of and tower crane combines |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200928 Address after: No.202 Xuanfu street, Xuanhua District, Zhangjiakou, Hebei Province Patentee after: Hebei Leisa Heavy Construction Machinery Co., Ltd Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |