CN219452314U - Concrete pump - Google Patents
Concrete pump Download PDFInfo
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- CN219452314U CN219452314U CN202222564121.1U CN202222564121U CN219452314U CN 219452314 U CN219452314 U CN 219452314U CN 202222564121 U CN202222564121 U CN 202222564121U CN 219452314 U CN219452314 U CN 219452314U
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- fixedly connected
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- pump
- rod
- concrete pump
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Abstract
The utility model discloses a concrete pump, which relates to the technical field of concrete pumps and comprises a concrete pump main body, wherein the bottom of the concrete pump main body is movably connected with a supporting table, the bottom of the supporting table is fixedly connected with a supporting rod, the outside of the supporting rod is movably connected with a hollow rod, the bottom of the hollow rod is fixedly connected with a supporting pad, one end of the supporting table is fixedly connected with a fixed table, one side of the fixed table is movably connected with a concrete pocket, and two sides of a pipe pump are overlapped with the inside of the supporting table. According to the utility model, vibration is generated during operation through the concrete pump pipe, so that the pipe pump is stressed to be extruded downwards, the connecting pipe downwards extrudes the first spring along the hollow pipe, the elastic pad downwards extrudes the first elastic pad, the supporting rod downwards extrudes the second spring along the inner wall of the hollow rod, and when the concrete pump pipe downwards extrudes, the first spring, the first elastic pad and the second spring rebound in opposite directions of the downward force, so that the pipe pump and the supporting rod rebound to the original positions.
Description
Technical Field
The utility model relates to the technical field of concrete pumps, in particular to a concrete pump.
Background
Concrete pump, the machinery that utilizes pressure to carry concrete along pipeline succession. Consists of a pump body and a conveying pipe. The structure is divided into a piston type, a squeezing type and a hydraulic diaphragm type. The pump body is arranged on the chassis of the automobile and is provided with a telescopic or bent distributing rod, so that the pump truck is formed. (including pump truck (with material distributing arm), vehicle-mounted pump, support pump, arm frame pump of mixer truck, etc.). The following problems exist in the prior art:
1. in the construction process of the existing concrete pump, a high-pressure pump pipe generates high-strength vibration in operation, the pump pipe is likely to be broken easily in the construction process, and the vibration sound is overlarge, so that the operation and mood of constructors can be influenced, and the construction quality is influenced to a certain extent;
2. in the process of construction, when pouring concrete, the fixed device needs manpower to give out the concrete, but the general device can not incline, and the workman is difficult to clear up the residual concrete in the concrete pocket after, thereby makes workman's work efficiency become low.
Disclosure of Invention
The present utility model provides a concrete pump to solve the problems in the background art described above.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a concrete pump, includes the concrete pump main part, the bottom swing joint of concrete pump main part has the brace table, the bottom fixedly connected with bracing piece of brace table, the outside swing joint of bracing piece has the hollow pole, the bottom fixedly connected with supporting pad of hollow pole, the one end fixedly connected with fixed station of brace table, one side swing joint of fixed station has the concrete pocket, the bottom fixedly connected with pipe pump of concrete pump main part, the both sides of pipe pump overlap joint with the inside of brace table.
The technical scheme of the utility model is further improved as follows: the inside fixedly connected with hollow tube of brace table, the inside fixedly connected with spring one of hollow tube, the top fixedly connected with connecting pipe of spring one, the top of connecting pipe and the bottom fixed connection of tube pump.
By adopting the technical scheme, the hollow pipe, the connecting pipe and the first spring in the scheme are matched, so that the effect of damping is achieved when the pipe pump vibrates.
The technical scheme of the utility model is further improved as follows: the bottom of the tube pump is fixedly connected with a second elastic cushion, the inside of the supporting table is fixedly connected with a first elastic cushion, and the bottom of the second elastic cushion is overlapped with the top of the first elastic cushion.
By adopting the technical scheme, the first elastic pad and the second elastic pad in the scheme are matched, so that the buffer effect is achieved when the pipe pump vibrates.
The technical scheme of the utility model is further improved as follows: the inside fixedly connected with rubber strip of bracing piece, the one end fixedly connected with fixed block of rubber strip, the outside of fixed block and one side swing joint of bracing piece, the inside fixedly connected with spring second of hollow pole, the top of spring second and the bottom fixed connection of bracing piece.
By adopting the technical scheme, the second spring in the scheme is matched with the supporting rod, so that the buffering effect is achieved when the concrete pump main body vibrates.
The technical scheme of the utility model is further improved as follows: the movable rod is movably connected to two ends of the fixed table, a chuck is movably connected to one side of the movable rod, a chute is formed in one side of the chuck, and a clamping groove is formed in one side of the chute.
By adopting the technical scheme, the sliding grooves and the chucks in the scheme are matched, so that the sliding effect of the rotating rod between the sliding grooves is achieved.
The technical scheme of the utility model is further improved as follows: the movable rod comprises a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a second rotating ball, the inner wall of the movable rod is fixedly connected with a first rotating ball, the inner wall of the movable rod is fixedly connected with a rotating rod, and one end of the rotating rod is movably connected with the inside of the sliding groove.
By adopting the technical scheme, the clamping groove and the rotating rod in the scheme are matched, so that the effect that the rotating rod is buckled in the clamping groove when the rotating rod moves to a certain angle is achieved.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a concrete pump, which adopts the cooperation among a pipe pump, a hollow pipe, a connecting pipe, a first spring, a first elastic pad, a second elastic pad and a second spring, and the pipe pump is vibrated in operation by the concrete pump pipe, so that the pipe pump is stressed to be extruded downwards, the connecting pipe downwards extrudes the first spring along the hollow pipe, the first elastic pad downwards extrudes the first elastic pad, and a supporting rod downwards extrudes the second spring along the inner wall of the hollow rod.
2. The utility model provides a concrete pump, which adopts the cooperation between a fixed table, a movable rod, a rotating shaft, a first rotating ball, a second rotating ball, a chuck, a sliding groove, a clamping groove and a rotating rod, and by moving the rotating rod to one side along the inside of the sliding groove, the first rotating ball on the inner wall of the movable rod rotates along the second rotating ball, so that a concrete pocket can incline downwards, when the concrete pocket inclines to a proper angle, the rotating rod is clamped in the inside of the clamping groove to incline and fix the concrete pocket, the problem that when the concrete is poured, the fixed device needs manpower to give out the concrete, but the common device cannot incline, the residual concrete in the concrete pocket is difficult to clean later by workers is solved, so that the work efficiency of the workers is low, and the beneficial effects that the angle of a concrete storage box can be adjusted, and the constructors can clean the concrete pocket more conveniently are achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic plan view of a structural concrete pocket of the present utility model;
FIG. 4 is a schematic cross-sectional view of a movable rod of the present utility model.
In the figure: 1. a concrete pump body; 101. a tube pump; 2. a support table; 21. a hollow tube; 22. a connecting pipe; 23. a first spring; 24. an elastic pad I; 25. a second elastic pad; 3. a support rod; 31. a fixed block; 32. a rubber strip; 33. a second spring; 4. a hollow rod; 5. a support pad; 6. a fixed table; 7. a concrete pocket; 8. a tire; 9. a chuck; 91. a chute; 92. a clamping groove; 93. a rotating lever; 10. a movable rod; 81. a rotating shaft; 801. rotating the first ball; 802. and rotating the second bead.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a concrete pump, which comprises a concrete pump main body 1, wherein the bottom of the concrete pump main body 1 is movably connected with a supporting table 2, the bottom of the supporting table 2 is fixedly connected with a supporting rod 3, the outside of the supporting rod 3 is movably connected with a hollow rod 4, the bottom of the hollow rod 4 is fixedly connected with a supporting pad 5, one end of the supporting table 2 is fixedly connected with a fixed table 6, one side of the fixed table 6 is movably connected with a concrete pocket 7, the bottom of the concrete pump main body 1 is fixedly connected with a pipe pump 101, and both sides of the pipe pump 101 are overlapped with the inside of the supporting table 2, so that the damage to a pump pipe caused by vibration generated in the concrete pump operation is relieved, the problem that the high-strength vibration is generated in the operation of the high-pressure pump pipe possibly causes the pump pipe to be easily broken in the construction process, the operation and the mood of constructors are influenced, thereby the problem that the construction quality is influenced to a certain extent is achieved, the effective damping effect on the pump pipe is achieved, and the beneficial effect of engineering quality is improved.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the hollow tube 21 is fixedly connected to the inside of the supporting table 2, the first spring 23 is fixedly connected to the inside of the hollow tube 21, the connecting tube 22 is fixedly connected to the top of the first spring 23, the top of the connecting tube 22 is fixedly connected to the bottom of the tube pump 101, the second elastic pad 25 is fixedly connected to the bottom of the tube pump 101, the first elastic pad 24 is fixedly connected to the inside of the supporting table 2, the bottom of the second elastic pad 25 is overlapped with the top of the first elastic pad 24, the rubber strip 32 is fixedly connected to the inside of the supporting rod 3, one end of the rubber strip 32 is fixedly connected to the fixed block 31, the outside of the fixed block 31 is movably connected to one side of the supporting rod 3, the second spring 33 is fixedly connected to the bottom of the supporting rod 3, vibration is generated during operation of the hollow rod 4, the tube pump 101 is forced to press downwards, the connecting tube 22 presses the first spring 23 downwards along the hollow tube 21, the supporting rod 3 presses the second spring 33 downwards along the inner wall of the hollow rod 4, and when the first spring 23, the first elastic pad 24 and the second spring 33 are pressed downwards, and the second spring 33 are also in the rebound direction of the supporting rod 101 in opposite directions to the rebound force of the original pump 101.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the movable rod 10 is movably connected to two ends of the fixed table 6, the chuck 9 is movably connected to one side of the movable rod 10, the chute 91 is formed in one side of the chuck 9, the clamping groove 92 is formed in one side of the chute 91, the movable rod 10 comprises a rotating shaft 81, a rotating bead II 802 is fixedly connected to the outer surface of the rotating shaft 81, a rotating bead I801 is fixedly connected to the inner wall of the movable rod 10, a rotating rod 93 is fixedly connected to the inner wall of the movable rod 10, one end of the rotating rod 93 is movably connected with the inner side of the chute 91, the rotating bead I801 of the inner wall of the movable rod 10 rotates along the rotating bead II 802 through moving the rotating rod 93 to one side along the inner side of the chute 91, so that the concrete pocket 7 can incline downwards, and when the concrete pocket 7 is obliquely fixed by buckling the rotating rod 93 in the clamping groove 92.
It is worth mentioning that,
the working principle of the concrete pump is described in detail below.
As shown in fig. 1 to 4, when the concrete pump works, vibration is generated by the concrete pump pipe in operation, so that the pipe pump 101 is stressed to press down, the connecting pipe 22 presses down the first spring 23 along the hollow pipe 21, the second spring pad 25 presses down the first spring pad 24, the first support rod 3 presses down the second spring 33 along the inner wall of the hollow rod 4, when pressing down, the first spring 23, the first spring pad 24 and the second spring 33 rebound in opposite directions of the downward force, the pipe pump 101 and the second support rod 3 rebound to the original positions, thereby relieving the damage of the pump pipe caused by vibration generated during the concrete pump operation, solving the problem that high-strength vibration is generated by the high-pressure pump pipe in operation, and when a worker cleans the concrete pocket 7 after pouring out the concrete inside the concrete pocket 7, the first rotating ball 801 of the inner wall of the movable rod 10 rotates along the second rotating ball 802 by moving the rotating rod 93 to one side along the inner side of the sliding groove 91, so that the concrete pocket 7 can tilt down, and when tilting to a proper angle, the concrete pocket 7 is fixed by buckling the rotating rod 93 inside the clamping groove 92.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. Concrete pump, comprising a concrete pump body (1), characterized in that: the concrete pump is characterized in that a supporting table (2) is movably connected to the bottom of the concrete pump main body (1), a supporting rod (3) is fixedly connected to the bottom of the supporting table (2), a hollow rod (4) is movably connected to the outside of the supporting rod (3), a supporting pad (5) is fixedly connected to the bottom of the hollow rod (4), a fixing table (6) is fixedly connected to one end of the supporting table (2), a concrete pocket (7) is movably connected to one side of the fixing table (6), a pipe pump (101) is fixedly connected to the bottom of the concrete pump main body (1), and two sides of the pipe pump (101) are overlapped with the inside of the supporting table (2).
2. A concrete pump according to claim 1, characterized in that: the inside fixedly connected with hollow tube (21) of brace table (2), the inside fixedly connected with spring (23) of hollow tube (21), the top fixedly connected with connecting pipe (22) of spring (23), the top of connecting pipe (22) and the bottom fixed connection of tube pump (101).
3. A concrete pump according to claim 1, characterized in that: the bottom of the tube pump (101) is fixedly connected with a second elastic pad (25), the inside of the supporting table (2) is fixedly connected with a first elastic pad (24), and the bottom of the second elastic pad (25) is overlapped with the top of the first elastic pad (24).
4. A concrete pump according to claim 1, characterized in that: the inside fixedly connected with rubber strip (32) of bracing piece (3), the one end fixedly connected with fixed block (31) of rubber strip (32), the outside of fixed block (31) and one side swing joint of bracing piece (3), the inside fixedly connected with spring two (33) of hollow pole (4), the top of spring two (33) and the bottom fixed connection of bracing piece (3).
5. A concrete pump according to claim 1, characterized in that: the two ends of the fixed table (6) are movably connected with movable rods (10), one side of each movable rod (10) is movably connected with a chuck (9), one side of each chuck (9) is provided with a sliding groove (91), and one side of each sliding groove (91) is provided with a clamping groove (92).
6. The concrete pump according to claim 5, wherein: the movable rod (10) comprises a rotating shaft (81), the outer surface of the rotating shaft (81) is fixedly connected with a rotating ball II (802), the inner wall of the movable rod (10) is fixedly connected with a rotating ball I (801), the inner wall of the movable rod (10) is fixedly connected with a rotating rod (93), and one end of the rotating rod (93) is movably connected with the inside of the sliding groove (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222564121.1U CN219452314U (en) | 2022-09-27 | 2022-09-27 | Concrete pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222564121.1U CN219452314U (en) | 2022-09-27 | 2022-09-27 | Concrete pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219452314U true CN219452314U (en) | 2023-08-01 |
Family
ID=87384138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222564121.1U Active CN219452314U (en) | 2022-09-27 | 2022-09-27 | Concrete pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219452314U (en) |
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2022
- 2022-09-27 CN CN202222564121.1U patent/CN219452314U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230825 Address after: 713100 South Tangtai Village, Xicheng Office, Xingping City, Xianyang City, Shaanxi Province Patentee after: Shaanxi Yongtai Construction Machinery Co.,Ltd. Address before: No. 52, Group 9, Dongchen Village, Chahe Town, Hongze District, Huai'an City, Jiangsu Province 223100 Patentee before: Chen Deqing |
|
| TR01 | Transfer of patent right |