CN215052147U - Bridge construction concrete jet pump - Google Patents
Bridge construction concrete jet pump Download PDFInfo
- Publication number
- CN215052147U CN215052147U CN202120333723.9U CN202120333723U CN215052147U CN 215052147 U CN215052147 U CN 215052147U CN 202120333723 U CN202120333723 U CN 202120333723U CN 215052147 U CN215052147 U CN 215052147U
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- frame
- pump
- welding
- concrete
- bridge construction
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000003466 welding Methods 0.000 claims abstract description 60
- 230000007704 transition Effects 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 21
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model provides a bridge construction concrete jet pump belongs to bridge construction equipment technical field, which comprises a pump body, feeding frame and connection baffle, the feeding frame is located the left side of the pump body, connection baffle fixed connection is in the front end between the pump body and the feeding frame, the bottom fixedly connected with transition frame of feeding frame, the left side through connection of transition frame has the connecting pipe, the bottom fixedly connected with of the pump body supports the pump frame, the lower extreme that supports the pump frame is equipped with the welding axle, and the welding axle about both ends respectively with support pump frame fixed connection, the both sides of support pump frame lower extreme all are provided with the removal wheel. This kind of bridge construction concrete jet pump passes through the improvement of structure, and when the concrete volume in the storage concrete container was less, can change the inclination of feeding frame, when the angle of feeding frame was changed, can be with the concrete in the frame along the position gathering of slope, and then multiplicable pressure to the lower extreme concrete, and then do benefit to in the concrete enters into defeated material hose, improved the efficiency of concrete output.
Description
Technical Field
The utility model belongs to the technical field of bridge construction equipment technique and specifically relates to a bridge construction concrete jet pump is related to.
Background
The concrete jet pump is a new type of low-pressure pneumatic conveying equipment specially used for conveying cement. The equipment can be widely applied to industries such as electric power dust removal, building material transfer, large-scale construction sites and the like, and the working principle is that concrete is conveyed to a building area through a powerful conveying pump, so that the work of concrete transfer conveying is completed.
However, when the existing concrete jet pump is actually used, the concrete is injected to the outside by connecting the delivery hose with the pump port, in the process, if the amount of concrete stored in the concrete container is small, under the condition of reduced pressure, the concrete is not favorable to enter the delivery hose, and further the efficiency of outputting the concrete can be reduced.
Therefore, it is necessary to upgrade and reform the existing bridge construction concrete jet pump to overcome the existing problems and disadvantages.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bridge construction concrete jet pump to solve the shortcoming that exists among the prior art.
The above object is solved by the following technical solutions:
a bridge construction concrete jet pump comprises a pump body, a feeding frame and a connecting baffle plate, wherein the feeding frame is positioned on the left side of the pump body, the connecting baffle plate is fixedly connected to the front end between the pump body and the feeding frame, the bottom of the feeding frame is fixedly connected with a transition frame, the left side of the transition frame is connected with a connecting pipe in a penetrating manner, the bottom of the pump body is fixedly connected with a supporting pump frame, the lower end of the supporting pump frame is provided with a welding shaft, the left end and the right end of the welding shaft are respectively and fixedly connected with the supporting pump frame, two sides of the lower end of the supporting pump frame are respectively provided with a movable wheel, the left side of the welding shaft is movably connected with a connecting shaft through a rolling shaft, the left side of the connecting shaft extends to the lower end of the transition frame, a plurality of supporting columns are uniformly distributed at the upper ends of the supporting columns, the upper ends and the lower ends of the supporting columns are respectively and fixedly connected with the transition frame and the connecting shaft, and the front end of the feeding frame is fixedly connected with a fixing rod, the utility model discloses a welding machine, including the feeding frame, the pump body, the feeding frame is equipped with the fixed rod, the front end swing joint of fixed rod, the pump body is partial to the front end swing joint of feeding frame one side has electronic pivot, and the one end and the electronic pivot swing joint of dead lever are kept away from to the welding arm, the right side fixedly connected with fixed plate of dead lever, a plurality of through-hole has evenly been seted up to the one end of welding arm partial to the dead lever, and the through-hole is located the dead ahead of fixed plate, the inboard one end fixedly connected with thickening plate that is partial to the fixed plate of feeding frame, and for the intercommunication setting between thickening plate and the fixed plate, evenly distributed respectively has a plurality of welding post around both sides of welding axle lower extreme, and is adjacent all be equipped with supporting beam between the welding post, and inside the both ends of supporting beam all run through to the welding post, the front bank the top of welding post all has the hob through connection.
Preferably, the bottom of the screw rod is connected with the supporting beam through penetrating through the welding column, and the welding column is hollow.
Preferably, the welding columns on the front side and the rear side are uniformly arranged and distributed in sequence at equal intervals.
Preferably, the thicknesses of the front side and the rear side of the thickened plate are more than 3 cm.
Preferably, a plurality of connecting jacks are uniformly formed in the end face of the fixing plate, and the diameters of the connecting jacks are consistent with those of the through holes.
Preferably, the connecting jacks and the through holes are longitudinally arranged and distributed at equal intervals.
Preferably, the driving device of the electric rotating shaft is connected with an external power supply.
Preferably, rubber rods are inserted into the upper end and the lower end of the middle of the connecting baffle plate in a penetrating mode.
Has the advantages that:
(1) this kind of bridge construction concrete jet pump passes through the improvement of structure, make this device when in actual use, when the concrete volume in the storage concrete container is less, can change the inclination of feeding frame, under this condition, when the angle of feeding frame is changed, also can be with the concrete gathering of the position of slope in the frame, when the concrete is gathering in a department in the feeding frame, multiplicable pressure to the lower extreme concrete, and then do benefit to the concrete and enter into the defeated material hose, the efficiency of concrete output has been improved, and this device is when in actual use, the angle that can nimble regulation defeated material hose and connecting pipe are connected, in order to avoid leading to causing the jam at the in-process of defeated material because of the undersize of being connected of defeated material hose and connecting pipe, therefore, the clothes hanger is strong in practicability.
(2) The bridge construction concrete jet pump has the advantages that: through the welding post, the cooperation of supporting beam and hob is used, and because the bottom of hob all is connected with the supporting beam through running through the welding post, and because the inside of welding post is the cavity form, make this device when in-service use, can erect defeated material hose on the supporting beam, supporting beam through evenly distributed supports defeated material hose, under this condition, the hob is rotatory to the accessible, can exert synchronous pressure to the supporting beam, and then make the supporting beam move up and down, with this, can change the angle that defeated material hose was settled, and then adjust the angle that defeated material hose is connected with the connecting pipe, in order to avoid leading to causing the jam at the in-process of defeated material because of the undersize of buckling that defeated material hose and connecting pipe are connected, therefore, the clothes hanger is strong in practicability.
(3) Secondly, the method comprises the following steps: through the matching use of the fixed rod, the electric rotating shaft, the welding arm, the through hole and the fixed plate, and because the end surface of the fixed plate is evenly provided with a plurality of connecting jacks, and because the diameters of the connecting jacks are all consistent with the through holes, and simultaneously because the through holes are positioned right in front of the fixing plate, and the driving device of the electric rotating shaft is connected with an external power supply, so that the electric rotating shaft can be driven to rotate through the power output of the external power supply when the device is actually used, in this case, when the electric rotating shaft rotates, the welding arm can move synchronously, and the feeding frame is moved by the fixing rod, when the feeding frame moves, the concrete in the frame can be gathered along the inclined direction, when the concrete is gathered at one position in the feeding frame, the pressure to the lower end concrete can be increased, so that the concrete can enter the conveying hose conveniently, and the concrete output efficiency is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic view of the structure of the electric rotating shaft and the welding arm of the present invention.
Fig. 3 is a schematic structural view of the feeding frame and the thickening plate of the present invention.
Fig. 4 is a schematic top view of a local structure of the welding shaft of the present invention.
In FIGS. 1-4: 1-a pump body; 101-an electric rotating shaft; 102-a welding arm; 103-a through hole; 104-a fixing plate; 2-a feed frame; 201-fixing rod; 202-thickening plate; 3-connecting the baffle; 4-a transition frame; 5-connecting pipe; 6-supporting the pump frame; 7-welding the shaft; 701-welding a column; 702-a support beam; 703-a screw rod; 8-a moving wheel; 9-a connecting shaft; 10-support column.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Example (b):
please refer to fig. 1 to fig. 4:
the concrete jet pump for bridge construction provided by the embodiment comprises a pump body 1, a feeding frame 2 and a connecting baffle plate 3, wherein the feeding frame 2 is positioned on the left side of the pump body 1, the connecting baffle plate 3 is fixedly connected to the front end between the pump body 1 and the feeding frame 2, the bottom of the feeding frame 2 is fixedly connected with a transition frame 4, the left side of the transition frame 4 is connected with a connecting pipe 5 in a penetrating manner, the bottom of the pump body 1 is fixedly connected with a supporting pump frame 6, the lower end of the supporting pump frame 6 is provided with a welding shaft 7, the left end and the right end of the welding shaft 7 are respectively fixedly connected with the supporting pump frame 6, two sides of the lower end of the supporting pump frame 6 are respectively provided with a moving wheel 8, the left side of the welding shaft 7 is movably connected with a connecting shaft 9 through a rolling shaft, the left side of the connecting shaft 9 extends to the lower end of the transition frame 4, a plurality of supporting columns 10 are uniformly distributed at the upper end of the connecting shaft 9, and the upper ends and the lower ends of the supporting columns 10 are respectively fixedly connected with the transition frames 4 and 9, the front end of the feeding frame 2 is fixedly connected with a fixed rod 201, the front end of the fixed rod 201 is fixedly connected with a welding arm 102, the front end of the pump body 1, which is deviated to one side of the feeding frame 2, is movably connected with an electric rotating shaft 101, and one end of the welding arm 102 far away from the fixed rod 201 is movably connected with the electric rotating shaft 101, the right side of the fixed rod 201 is fixedly connected with the fixed plate 104, one end of the welding arm 102, which is biased to the fixed rod 201, is uniformly provided with a plurality of through holes 103, and the through hole 103 is located right in front of the fixing plate 104, one end of the inner side of the feeding frame 2, which is biased to the fixing plate 104, is fixedly connected with a thickened plate 202, the thickened plate 202 and the fixing plate 104 are communicated, a plurality of welding columns 701 are respectively and uniformly distributed on the front side and the rear side of the lower end of the welding shaft 7, a supporting beam 702 is arranged between the adjacent welding columns 701, and both ends of the supporting beam 702 penetrate through the welding column 701, and the tops of the front row of welding columns 701 are connected with screw rods 703 in a penetrating manner.
Further, the bottom of hob 703 all is connected with supporting beam 702 through running through welding post 701, and the inside of welding post 701 is the cavity form, through this kind of design, hob 703 is rotatory to the accessible, can exert synchronous pressure to supporting beam 702, and then make supporting beam 702 move up and down, with this, can change the angle that defeated material hose was settled, and then adjust the angle that defeated material hose is connected with connecting pipe 5, with avoid leading to causing the jam at the in-process of defeated material because of the undersize of buckling that defeated material hose is connected with connecting pipe 5, therefore, the clothes hanger is strong in practicability.
Furthermore, the welding columns 701 on the front side and the rear side are sequentially and uniformly arranged and distributed at equal intervals, and through the design, the welding columns 701 distributed at equal intervals can uniformly support and place the supporting beam 702, so that the stability of the supporting beam 702 for supporting the conveying hose is improved.
Further, the thickness of both sides is greater than 3cm around the thickened plate 202, through this kind of design, can extend the thickness of fixed plate 104 to the rear end to make connecting insertion hole can have darker degree of depth, if external inserted bar passes through the through-hole 103 and inserts to the connecting insertion hole on fixed plate 104 surface, can improve the degree of depth that the inserted bar inserted connecting insertion hole, with the stability that promotes inserted bar and connecting insertion hole and be connected.
Further, a plurality of connection jack has evenly been seted up to the terminal surface of fixed plate 104, and the diameter size of this connection jack all is unanimous with through-hole 103, through this kind of design, can make external inserted bar insert the connection jack on fixed plate 104 surface through-hole 103, under this condition, after the angle of placing of feeding frame 2 is changed, through inserting external inserted bar in the connection jack on fixed plate 104 surface through-hole 103, can make the inserted bar insert in the thickened plate 202 in the lump, make the inserted bar can exert the support to feeding frame 2 after changing the angle, and then ensured the stability of feeding frame 2 uses.
Furthermore, connecting insertion holes and through holes 103 are distributed in an equidistant longitudinal arrangement mode, and through the design, external insertion rods can be inserted into the connecting insertion holes in the surface of the fixed plate 104 through the through holes 103 according to different inclination angles of the feeding frame 2, and then the feeding frame 2 is supported by matching with the inclination angle of the feeding frame 2, so that the use flexibility is high.
Further, the driving device of the electric rotating shaft 101 is connected to an external power source, and the electric rotating shaft 101 is driven to operate by the power output of the external power source, so as to apply a driving force to the angle adjustment of the feeding frame 2.
Furthermore, rubber rods are inserted into the upper end and the lower end of the middle of the connecting baffle plate 3 in a penetrating manner, the electric rotating shaft 101, the welding arm 102, the through hole 103, the fixing plate 104 and the fixing rod 201 can be shielded through the connecting baffle plate 3 to ensure the integrity of the feeding frame 2 and the pump body 1, and the rubber rods are inserted into the upper end and the lower end of the middle of the connecting baffle plate 3 in a penetrating manner, so that the connecting baffle plate 3 can be bent by means of the rubber rods when the welding arm 102 moves, and the connecting baffle plate 3 can move along with the movement of the welding arm 102.
The working principle is as follows:
when the utility model is used, the material conveying hose is erected on the supporting beam 702 which is evenly distributed, meanwhile, one end of the material conveying hose is connected with the connecting pipe 5, in the process, the supporting beam 702 can be applied with synchronous pressure by rotating the screw rod 703, and then the supporting beam 702 is driven to move up and down, if the connecting angle of the material conveying hose and the connecting pipe 5 is increased, the supporting beam 702 can be moved and adjusted towards the direction of the moving wheel 8, otherwise, the supporting beam 702 can be moved and adjusted towards the direction of the welding shaft 7, so that the angle of the material conveying hose can be changed, and further the connecting angle of the material conveying hose and the connecting pipe 5 can be adjusted, meanwhile, when the electric rotating shaft 101 rotates, the welding arm 102 can be moved synchronously, and then the feeding frame 2 is moved through the fixing rod 201, when the feeding frame 2 is moved, the concrete in the frame can be gathered along the inclined direction, when the concrete gathers in the one department in feeding frame 2, multiplicable pressure to the lower extreme concrete, and then do benefit to the concrete and enter into the defeated material hose, improved the efficiency of concrete output.
Although the present invention has been described with reference to the preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but is capable of other modifications and variations without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The bridge construction concrete jet pump comprises a pump body (1), a feeding frame (2) and a connecting baffle plate (3), and is characterized in that the feeding frame (2) is positioned on the left side of the pump body (1), the connecting baffle plate (3) is fixedly connected to the front end between the pump body (1) and the feeding frame (2), the bottom of the feeding frame (2) is fixedly connected with a transition frame (4), the left side of the transition frame (4) is connected with a connecting pipe (5) in a penetrating manner, the bottom of the pump body (1) is fixedly connected with a supporting pump frame (6), the lower end of the supporting pump frame (6) is provided with a welding shaft (7), the left end and the right end of the welding shaft (7) are respectively fixedly connected with the supporting pump frame (6), the two sides of the lower end of the supporting pump frame (6) are respectively provided with a moving wheel (8), the left side of the welding shaft (7) is movably connected with a connecting shaft (9) through a rolling shaft, and the left side of the connecting shaft (9) extends to the lower end of the transition frame (4), a plurality of support columns (10) are uniformly distributed at the upper end of the connecting shaft (9), the upper ends and the lower ends of the support columns (10) are respectively fixedly connected with the transition frame (4) and the connecting shaft (9), the front end of the feeding frame (2) is fixedly connected with a fixed rod (201), the front end of the fixed rod (201) is fixedly connected with a welding arm (102), the front end of the pump body (1) which is deviated from one side of the feeding frame (2) is movably connected with an electric rotating shaft (101), one end of the welding arm (102) far away from the fixed rod (201) is movably connected with the electric rotating shaft (101), the right side of the fixed rod (201) is fixedly connected with a fixed plate (104), one end of the welding arm (102) which is deviated from the fixed rod (201) is uniformly provided with a plurality of through holes (103), and the through holes (103) are positioned right ahead of the fixed plate (104), one end fixedly connected with thickened plate (202) of fixed plate (104) is inclined to in feeding frame (2) inboard, and sets up for the intercommunication between thickened plate (202) and fixed plate (104), both sides evenly distributed have a plurality of welding post (701) respectively around welding axle (7) lower extreme, and is adjacent all be equipped with between welding post (701) supporting beam (702), and inside the both ends of supporting beam (702) all run through to welding post (701), the front row the top of welding post (701) all runs through and is connected with hob (703).
2. The concrete jet pump for bridge construction according to claim 1, wherein the bottom of the screw rods (703) are connected with the supporting beam (702) by penetrating through the welding columns (701), and the interiors of the welding columns (701) are hollow.
3. The concrete jet pump for bridge construction according to claim 1, wherein the welding columns (701) on the front side and the rear side are uniformly arranged and distributed at equal intervals in sequence.
4. The bridge construction concrete injection pump according to claim 1, wherein the thickness of the front and rear sides of the thickened plate (202) is more than 3 cm.
5. The bridge construction concrete jet pump of claim 1, characterized in that a plurality of connection jacks are uniformly arranged on the end surface of the fixing plate (104), and the diameters of the connection jacks are consistent with the through holes (103).
6. The concrete jet pump for bridge construction according to claim 5, wherein the connecting jacks and the through holes (103) are all arranged and distributed in an equidistant and longitudinal mode.
7. The bridge construction concrete injection pump according to claim 1, wherein the driving means of the electric rotating shaft (101) is connected to an external power source.
8. The concrete jet pump for bridge construction according to claim 1, wherein rubber rods are inserted into the upper and lower ends of the middle part of the connecting baffle plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120333723.9U CN215052147U (en) | 2021-02-05 | 2021-02-05 | Bridge construction concrete jet pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120333723.9U CN215052147U (en) | 2021-02-05 | 2021-02-05 | Bridge construction concrete jet pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215052147U true CN215052147U (en) | 2021-12-07 |
Family
ID=79255688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120333723.9U Expired - Fee Related CN215052147U (en) | 2021-02-05 | 2021-02-05 | Bridge construction concrete jet pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215052147U (en) |
-
2021
- 2021-02-05 CN CN202120333723.9U patent/CN215052147U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211207 |