Concrete pole pumping device
By introducing agitating components and moving mechanisms into the concrete pole pumping device, the problems of insufficient concrete fluidity and equipment fixation during long-distance pumping are solved, and high-quality casting and convenient use are achieved.
Patent Information
- Application Number
- CN202323390582.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-13
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-12-13
AI Technical Summary
The existing concrete pole pumping device lacks stirring during long-distance pumping, resulting in slow concrete flow, poor casting quality, and fixed equipment, inconvenient use, and inability to adjust or move.
A concrete pole pumping device including a mixing assembly and a moving mechanism is designed to stir the rotating shaft and agitating leaf blades by motor driving to ensure concrete fluidity, and to achieve flexible movement and height of the device through telescopic cylinders and universal wheels. adjust.
It effectively improves the flowability of concrete, avoids solidification caused by long-distance pumping, improves the quality of pole casting, and allows the device to be flexibly moved and fixed, making it more convenient to use.
Smart Images
Figure CN222156011U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric pole processing devices, in particular to a concrete electric pole pumping device. Background Art
[0002] With the transformation of rural power grids and the construction of mobile communications in my country, the production and application of concrete poles have developed rapidly. There are two types of concrete poles: ordinary reinforced concrete poles and prestressed concrete poles. When producing concrete poles, the concrete pole mold is first fixed, and then the concrete is poured into the concrete mold. A small pumping machine is usually used to pump concrete. However, due to the long pumping distance and time, the lack of stirring during the long operation of the pumping equipment makes some concrete flow slowly, and the concrete solidifies and hardens due to hydration reaction, resulting in poor pouring quality. In addition, the pumping machine is fixed during use and cannot be adjusted or moved in height. The applicability is limited and it is inconvenient to use. Therefore, we have introduced a new concrete pole pumping device. Utility Model Content
[0003] The main purpose of the utility model is to provide a concrete pole pumping device, which can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A concrete pole pumping device comprises a bearing platform, wherein the lower left part and the lower right part of the bearing platform are both fixedly connected to two moving mechanisms, the upper left front side and the upper left rear side of the bearing platform are both fixedly connected to two fixed bottom supports, the upper left part of the bearing platform is provided with a fixing groove, the upper left part of the bearing platform is fixedly connected to a conveying box, the upper right side of the outer surface of the conveying box is fixedly connected to a feed pipe, a stirring assembly is arranged inside the conveying box, the lower right part of the conveying box is fixedly connected to a conveying pipe, the right end of the conveying pipe is fixedly connected to a pump body, and the right end of the pump body is fixedly connected to an output pipe.
[0006] Preferably, the stirring assembly includes a motor, a first rotating shaft is fixedly connected to the output end of the motor, two groups of positive stirring blades are fixed to the right part of the outer surface of the first rotating shaft, a driving gear is fixedly connected to the left part of the outer surface of the first rotating shaft, a driven gear is meshedly connected to the rear part of the outer surface of the driving gear, a second rotating shaft is fixedly connected to the right end of the driven gear, and two groups of reverse stirring blades are fixedly connected to the right part of the outer surface of the second rotating shaft.
[0007] Preferably, the fixed groove is located between four fixed bases, the conveying box is located between the four fixed bases and is fixedly connected to the four fixed bases, the conveying box is fixedly connected to the inner surface of the fixed groove, and the pump body is fixedly connected to the upper right part of the supporting platform.
[0008] Preferably, the motor is fixedly connected to the left end of the conveying box, the left end of the first rotating shaft and the left end of the second rotating shaft both pass through the left wall of the conveying box and are movably connected to the left inner wall of the conveying box, the driving gear and the driven gear are both located on the left outside of the conveying box, and the right end of the first rotating shaft and the right end of the second rotating shaft are both movably connected to the right wall of the conveying box.
[0009] Preferably, the moving mechanism includes a supporting leg, a fixed block is fixedly connected to the lower right end or the lower left end of the supporting leg, a hollow groove is opened at the lower end of the supporting leg, a telescopic cylinder is fixedly connected to the inner surface of the hollow groove, the lower end of the telescopic cylinder is fixedly connected to an anti-slip fixing seat, and the lower end of the fixed block is movably connected to a universal wheel.
[0010] Preferably, the support leg is fixedly connected to the lower end of the bearing platform, and the universal wheel is not in contact with the telescopic cylinder and the anti-slip fixing seat.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. In the utility model, the first rotating shaft is rotated to drive the second rotating shaft to rotate in coordination with each other to stir the concrete so that the concrete maintains fluidity. The two groups of positive stirring blades on the first rotating shaft and the two groups of reverse stirring blades on the second rotating shaft strengthen the stirring intensity, so that the concrete is more fluid when pumped, avoiding hardening due to long flow distance and time, and improving the quality of pole casting;
[0013] 2. In the utility model, the anti-skid fixing seat is driven by the telescopic cylinder to retract upward below the universal wheel, so that the device can be flexibly moved and convenient for moving and use. The anti-skid fixing seat is driven by the telescopic cylinder to extend downward above the universal wheel, so that the device can be properly adjusted in height and stably fixed on a flat ground, making the device more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a concrete pole pumping device of the utility model;
[0015] Figure 2 This is a schematic diagram of the overall structure of a concrete pole pumping device of the utility model;
[0016] Figure 3 This is a schematic diagram of the overall structure of a mixing assembly of a concrete pole pumping device of the utility model;
[0017] Figure 4 The utility model is a schematic diagram of the overall structure of the mobile mechanism of a concrete pole pumping device.
[0018] In the figure: 1. supporting platform; 2. moving mechanism; 3. fixed base; 4. fixed groove; 5. conveying box; 6. feeding pipe; 7. stirring assembly; 8. conveying pipe; 9. pump body; 10. output pipe; 20. supporting leg; 21. fixing block; 22. empty groove; 23. telescopic cylinder; 24. anti-skid fixing seat; 25. universal wheel; 71. motor; 72. first rotating shaft; 73. positive stirring blade edge; 74. driving gear; 75. driven gear; 76. second rotating shaft; 77. reverse stirring blade edge. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] See also Figure 1-4 , the utility model provides a technical solution:
[0023] A concrete pole pumping device comprises a bearing platform 1, wherein the lower left and right parts of the bearing platform 1 are fixedly connected to two moving mechanisms 2, the front left side and the rear left side of the upper left part of the bearing platform 1 are fixedly connected to two fixed bottom brackets 3, a fixed groove 4 is opened on the upper left part of the bearing platform 1, a conveying box 5 is fixedly connected to the upper left part of the bearing platform 1, a feed pipe 6 is fixedly connected to the upper right side of the outer surface of the conveying box 5, a stirring assembly 7 is arranged inside the conveying box 5, a conveying pipe 8 is fixedly connected to the lower right part of the conveying box 5, a pump body 9 is fixedly connected to the right end of the conveying pipe 8, an output pipe 10 is fixedly connected to the right end of the pump body 9, the fixed groove 4 is located between four fixed bottom brackets 3, the conveying box 5 is located between the four fixed bottom brackets 3 and is fixedly connected to the four fixed bottom brackets 3, the conveying box 5 is fixedly connected to the inner surface of the fixed groove 4, and the pump body 9 is fixedly connected to the upper right part of the bearing platform 1.
[0024] In this embodiment, the stirring assembly 7 includes a motor 71, the output end of the motor 71 is fixedly connected to a first rotating shaft 72, two sets of positive stirring blade edges 73 are fixed to the right part of the outer surface of the first rotating shaft 72, a driving gear 74 is fixedly connected to the left part of the outer surface of the first rotating shaft 72, a driven gear 75 is meshed and connected to the rear part of the outer surface of the driving gear 74, a second rotating shaft 76 is fixedly connected to the right end of the driven gear 75, and two sets of reverse stirring blade edges 77 are fixedly connected to the right part of the outer surface of the second rotating shaft 76. The motor 71 is fixedly connected to the left end of the conveying box 5, and the left end of the first rotating shaft 72 and The left end of the second rotating shaft 76 passes through the left inner wall of the conveying box 5 and is movably connected to the left inner wall of the conveying box 5. The driving gear 74 and the driven gear 75 are both located on the left outer side of the conveying box 5. The right ends of the first rotating shaft 72 and the second rotating shaft 76 are movably connected to the right inner wall of the conveying box 5. The driven gear 75 is driven by the meshing connection of the driving gear 74, so that the first rotating shaft 72 and the second rotating shaft 76 rotate in opposite directions to stir the concrete, thereby avoiding slow fluidity of some concrete due to long-distance transportation, and effectively improving the fluidity of the concrete transportation process.
[0025] In this embodiment, the moving mechanism 2 includes a supporting leg 20, and a fixed block 21 is fixedly connected to the lower right end or the lower left end of the supporting leg 20. A slot 22 is opened at the lower end of the supporting leg 20, and a telescopic cylinder 23 is fixedly connected to the inner surface of the slot 22. The lower end of the telescopic cylinder 23 is fixedly connected to an anti-skid fixing seat 24, and the lower end of the fixed block 21 is movably connected to a universal wheel 25. The supporting leg 20 is fixedly connected to the lower end of the supporting platform 1, and the universal wheel 25 does not contact the telescopic cylinder 23 and the anti-skid fixing seat 24. By providing the anti-skid fixing seat 24, the device is fixed and stable, and is non-slip and not easy to move.
[0026] It should be noted that the utility model is a concrete pole pumping device. During use, concrete is input into the conveying box 5 through the feed pipe 6, and the starting motor 71 rotates the first rotating shaft 72 to drive the second rotating shaft 76 to rotate in coordination with each other to stir the concrete so that the concrete has fluidity. The two groups of positive stirring blade edges 73 on the first rotating shaft 72 and the two groups of reverse stirring blade edges 77 on the second rotating shaft 76 strengthen the stirring intensity, so that the fluidity of the concrete is accelerated when it is pumped, and it is avoided that the concrete becomes hard due to a long flow distance and a long time, thereby improving the quality of the pole casting. When the position needs to be moved, the anti-skid fixing seat 24 is driven by the telescopic cylinder 23 to shrink upward below the universal wheel 25, so that the device can be flexibly moved and is easy to move and use. After the device is placed in a suitable position, the anti-skid fixing seat 24 is driven by the telescopic cylinder 23 to extend downward above the universal wheel 25, so that the device can be properly adjusted in height and stably fixed, making the device more convenient to use.
[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A concrete pole pumping device, comprising a bearing platform (1), characterized in that: The lower left and right parts of the carrier platform (1) are both fixedly connected to two moving mechanisms (2); the upper left front side and the upper left rear side of the carrier platform (1) are both fixedly connected to two fixed bottom brackets (3); the upper left part of the carrier platform (1) is provided with a fixing groove (4); the upper left part of the carrier platform (1) is fixedly connected to a conveying box (5); the upper right side of the outer surface of the conveying box (5) is fixedly connected to a feed pipe (6); a stirring assembly (7) is arranged inside the conveying box (5); the lower right part of the conveying box (5) is fixedly connected to a conveying pipe (8); the right end of the conveying pipe (8) is fixedly connected to a pump body (9); the right end of the pump body (9) is fixedly connected to an output pipe (10); The stirring assembly (7) comprises a motor (71), the output end of the motor (71) is fixedly connected to a first rotating shaft (72), the right portion of the outer surface of the first rotating shaft (72) is fixedly connected to two groups of positive stirring blade edges (73), the left portion of the outer surface of the first rotating shaft (72) is fixedly connected to a driving gear (74), the rear portion of the outer surface of the driving gear (74) is meshingly connected to a driven gear (75), the right end of the driven gear (75) is fixedly connected to a second rotating shaft (76), and the right portion of the outer surface of the second rotating shaft (76) is fixedly connected to two groups of reverse stirring blade edges (77).
2. A concrete pole pumping device according to claim 1, characterized in that: The fixed groove (4) is located between the four fixed bases (3), the conveying box (5) is located between the four fixed bases (3) and is fixedly connected to the four fixed bases (3), the conveying box (5) is fixedly connected to the inner surface of the fixed groove (4), and the pump body (9) is fixedly connected to the upper right part of the supporting platform (1).
3. A concrete pole pumping device according to claim 1, characterized in that: The motor (71) is fixedly connected to the left end of the conveying box (5); the left end of the first rotating shaft (72) and the left end of the second rotating shaft (76) both penetrate the left inner wall of the conveying box (5) and are movably connected to the left inner wall of the conveying box (5); the driving gear (74) and the driven gear (75) are both located outside the left side of the conveying box (5); and the right end of the first rotating shaft (72) and the right end of the second rotating shaft (76) are both movably connected to the right inner wall of the conveying box (5).
4. A concrete pole pumping device according to claim 1, characterized in that: The moving mechanism (2) comprises a supporting leg (20), the lower right end or the lower left end of the supporting leg (20) being fixedly connected to a fixing block (21), the lower end of the supporting leg (20) being provided with a slot (22), the inner surface of the slot (22) being fixedly connected to a telescopic cylinder (23), the lower end of the telescopic cylinder (23) being fixedly connected to an anti-slip fixing seat (24), and the lower end of the fixing block (21) being movably connected to a universal wheel (25).
5. A concrete pole pumping device according to claim 4, characterized in that: The support leg (20) is fixedly connected to the lower end of the bearing platform (1), and the universal wheel (25) is not in contact with the telescopic cylinder (23) and the anti-slip fixing seat (24).