CN220198012U - Balancing weight pouring device - Google Patents
Balancing weight pouring device Download PDFInfo
- Publication number
- CN220198012U CN220198012U CN202321201464.XU CN202321201464U CN220198012U CN 220198012 U CN220198012 U CN 220198012U CN 202321201464 U CN202321201464 U CN 202321201464U CN 220198012 U CN220198012 U CN 220198012U
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- Prior art keywords
- pouring
- frame
- balancing weight
- area
- concrete
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- 230000007246 mechanism Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 description 4
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a balancing weight pouring device which comprises a frame, wherein a supporting leg is arranged at the bottom of the frame, a pushing area is arranged on the left side of the frame, and a balancing weight pouring area is arranged on the right side of the frame; the pushing area is provided with a transverse expansion device which is connected with a pushing plate; the counterweight pouring area is provided with a plurality of pouring through holes, the bottoms of the pouring through holes are connected with supporting plates in a sliding mode, and the bottoms of the supporting plates are connected with a first lifting device. According to the utility model, the demoulding of the concrete balancing weight can be performed through the mechanical device, so that the labor is saved, the tamping speed during concrete pouring is improved, the working efficiency is improved, the constant-temperature heating device is arranged, the concrete can be rapidly solidified in a cold weather state, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the field of machinery, in particular to a balancing weight pouring device.
Background
The balancing weight is a weight used for increasing the weight of a part of equipment to keep balance, such as various engineering vehicles, such as a crane, a forklift and the like or lifting devices, such as an elevator bottom and the like. Many balancing weights are formed by concrete pouring, namely concrete is placed in a mould, and after the concrete is solidified, the concrete is taken out to obtain the balancing weights made of the concrete, such as a pouring jig of the cement balancing weights disclosed in CN 203957109U. However, the balancing weight is heavy and is easy to be adhered to the die after solidification, so that the balancing weight is difficult to take out from the die. The existing method is to invert the mould and strike it, then demoulding to drop the balancing weight from the mould. But this approach is not only labor-consuming, but also prone to damage from dropping the counterweight when inverted. There is therefore a need for improvements to existing casting devices.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a balancing weight pouring device.
The aim of the utility model is achieved by the following technical scheme:
the balancing weight pouring device comprises a frame, wherein a supporting leg is arranged at the bottom of the frame, a pushing area is arranged on the left side of the frame, and a balancing weight pouring area is arranged on the right side of the frame; the pushing area is provided with a transverse expansion device which is connected with a pushing plate; the counterweight pouring area is provided with a plurality of pouring through holes, the bottoms of the pouring through holes are connected with supporting plates in a sliding mode, and the bottoms of the supporting plates are connected with a first lifting device.
Further improvement, the cross section of the pouring through hole is round, semicircular, crescent or polygonal; polygons include squares and rectangles.
Further improvement, the frame top is connected with the roof through the support column, and the roof bottom is connected with second elevating gear, and second elevating gear is connected with vibrating motor, and vibrating motor is connected with the connecting plate, and the connecting plate is connected with a plurality of tamping poles that correspond with pouring the through-hole.
Further improvement, the transverse expansion device, the first lifting device and the second lifting device are all oil cylinders or screw rod mechanisms.
Further improved, the periphery of the pouring through hole of the counterweight pouring area is provided with a constant temperature heater.
Further improvement, the conveyer belt is installed on the frame right side.
Further improved, the inner wall of the pouring through hole and the surface of the supporting plate are coated with release agents.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the demoulding of the concrete balancing weight can be performed through the mechanical device, so that the labor is saved.
2. The utility model realizes quick tamping during concrete pouring and improves the working efficiency.
3. According to the utility model, by arranging the constant-temperature heating device, the concrete can be rapidly solidified in a cold weather state, and the production efficiency is high.
Drawings
The utility model is further illustrated by the accompanying drawings, the content of which does not constitute any limitation of the utility model.
Fig. 1 is a schematic structural view of the present utility model.
Detailed Description
The utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the utility model more apparent.
Example 1
The balancing weight pouring device shown in fig. 1 comprises a frame 1, a supporting leg 2, a pushing area 3, a balancing weight pouring area 4, a transverse expansion device 5, a push plate 6, a pouring through hole 7, a supporting plate 8 and a first lifting device 9. The transverse expansion device 5 and the first lifting device 9 are oil cylinders, and can be replaced by screw rod mechanisms such as electric cylinders. The inner wall of the pouring through hole 7 and the surface of the supporting plate 8 are coated with release agent
The landing leg 2 is installed in frame 1 bottom, and the material pushing area 3 is in frame 1 left side, and the counter weight is pour the district 4 and is in frame 1 right side. The transverse expansion device 5 is arranged in the pushing area 3, and the transverse expansion device 5 is connected with a pushing plate 6. The counterweight pouring area 4 is provided with a plurality of pouring through holes 7, a supporting plate 8 is arranged at the bottom of the pouring through holes 7, and a first lifting device 9 is connected at the bottom of the supporting plate 8. The right side of the frame 1 is provided with a conveyor belt 17 or a storage table.
The application method is as follows:
the worker pours concrete into the pouring through hole 7, and then shakes to remove air bubbles in the concrete. Standing, and after the concrete is solidified. The first lifting device 9 is started, and the first lifting device 9 lifts up to push out the solidified concrete blocks from the pouring through holes 7 through the pushing plate 6, and is flush with the top of the pushing plate 6 and the top of the frame 1. And then the transverse expansion device 5 pushes the ejected concrete blocks to the conveyor belt 17 or the storage table through the push plate 6, and all the parts return to the original positions, so that the pouring work of the next batch of concrete balancing weights can be performed.
The cross section of the pouring through hole 7 can be round, semicircular, crescent or polygonal, such as square, rectangle and the like, and is determined according to the shape of the concrete counterweight to be manufactured.
Example 2
On the basis of the embodiment 1, in order to realize automatic tamping, the labor amount is reduced, the production efficiency is improved,
the frame 1 top is connected with roof 11 through support column 10, and roof 11 bottom is connected with second elevating gear 12, and second elevating gear 12 is connected with vibrations motor 13, and vibrations motor 13 is connected with connecting plate 14, and connecting plate 14 is connected with a plurality of tamping bars 15 that correspond with pouring through-hole 7.
In this way, after concrete is poured in the pouring through holes 7, the second lifting device 12 descends so that the tamping rod 15 is inserted into the corresponding pouring through hole 7, and then the vibrating motor 13 is started, so that the work of tamping the concrete and removing bubbles is realized. After the tamping is performed for a preset time, the vibrating motor 13 stops running, and the second lifting device 12 returns to the original position.
Example 3
On the basis of the embodiment 1, in order to accelerate the solidification speed of concrete, especially in the case of cold weather in winter, the constant temperature heater 16 is arranged at the periphery of the pouring through hole 7, so that the constant temperature heater 16 can be started in winter to keep the temperature of the concrete when solidification, thereby improving the production efficiency.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The balancing weight pouring device comprises a frame (1), wherein a supporting leg (2) is arranged at the bottom of the frame (1), and is characterized in that a pushing area (3) is arranged at the left side of the frame (1), and a balancing weight pouring area (4) is arranged at the right side of the frame; the pushing area (3) is provided with a transverse expansion device (5), and the transverse expansion device (5) is connected with a pushing plate (6); the counterweight pouring area (4) is provided with a plurality of pouring through holes (7), the bottoms of the pouring through holes (7) are connected with supporting plates (8) in a sliding mode, and the bottoms of the supporting plates (8) are connected with a first lifting device (9).
2. A balancing weight pouring device according to claim 1, characterized in that the cross section of the pouring through hole (7) is circular, semicircular, crescent-shaped or polygonal; polygons include squares and rectangles.
3. The balancing weight pouring device according to claim 1, wherein a top plate (11) is connected above the frame (1) through a support column (10), a second lifting device (12) is connected to the bottom of the top plate (11), a vibration motor (13) is connected to the second lifting device (12), a connecting plate (14) is connected to the vibration motor (13), and a plurality of vibration bars (15) corresponding to pouring through holes (7) are connected to the connecting plate (14).
4. A counterweight pouring device according to claim 3, characterized in that the lateral expansion device (5), the first lifting device (9) and the second lifting device (12) are all oil cylinders or screw mechanisms.
5. Balancing weight pouring device according to claim 1, characterized in that the periphery of the pouring through hole (7) of the balancing weight pouring zone (4) is provided with a constant temperature heater (16).
6. A counterweight pouring device according to claim 1, characterized in that the right side of the frame (1) is provided with a conveyor belt (17).
7. A counterweight pouring device according to claim 1, characterized in that the inner wall of the pouring through hole (7) and the surface of the supporting plate (8) are coated with release agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321201464.XU CN220198012U (en) | 2023-05-18 | 2023-05-18 | Balancing weight pouring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321201464.XU CN220198012U (en) | 2023-05-18 | 2023-05-18 | Balancing weight pouring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220198012U true CN220198012U (en) | 2023-12-19 |
Family
ID=89144832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321201464.XU Active CN220198012U (en) | 2023-05-18 | 2023-05-18 | Balancing weight pouring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220198012U (en) |
-
2023
- 2023-05-18 CN CN202321201464.XU patent/CN220198012U/en active Active
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