CN219772973U - Concrete spreader for water conservancy and hydropower construction - Google Patents
Concrete spreader for water conservancy and hydropower construction Download PDFInfo
- Publication number
- CN219772973U CN219772973U CN202320862854.5U CN202320862854U CN219772973U CN 219772973 U CN219772973 U CN 219772973U CN 202320862854 U CN202320862854 U CN 202320862854U CN 219772973 U CN219772973 U CN 219772973U
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- fixedly connected
- rod
- bevel gear
- rotating
- transmission
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- 238000010276 construction Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 33
- 230000003028 elevating effect Effects 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 230000007547 defect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to the technical field of concrete spreaders, in particular to a concrete spreader for water conservancy and hydropower construction, which aims at the defects that the existing concrete spreader cannot be integrally lifted, has low practicability, is inconvenient to move equipment, is easy to shake or move when in use, and has low safety.
Description
Technical Field
The utility model relates to the technical field of concrete distributing machines, in particular to a concrete distributing machine for water conservancy and hydropower construction.
Background
The concrete spreader is end equipment for pumping concrete, and has the function of conveying the pumped concrete into a template of a member to be poured through a pipeline, and sequentially designing a plurality of internal climbing type, walking type, shipborne type, manual type and the like for users according to different pouring environments and individual requirements of concrete construction.
But current concrete spreader can not wholly go up and down, and the practicality is low, inconvenient mobile device simultaneously, and equipment rocks or removes easily when using, and the security is low.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, lifting can not be integrally carried out, the practicability is low, meanwhile, equipment is inconvenient to move, the equipment is easy to shake or move during use, and the safety is low.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a water conservancy and hydropower construction concrete spreader, includes the base, the base is hollow structure, two telescopic support columns of fixedly connected with on the base, and be connected with same diaphragm on two telescopic support columns, fixedly connected with first support on the diaphragm, and first support top rotation is connected with the rotation axis, rotation axis top rotation is connected with the second support, fixedly connected with balancing weight on the second support, and laid the conveyer pipe that carries concrete on the second support, the first seat of rotating of base top fixedly connected with, diaphragm bottom fixedly connected with second rotates the seat, base one side is provided with the motor, and the output shaft fixedly connected with screw thread elevating system of motor, screw thread elevating system rotates with first seat and second rotation seat rotation respectively and is connected, and screw thread elevating system fixedly connected with first drive mechanism, first drive mechanism fixedly connected with second drive mechanism, and second drive mechanism fixedly connected with mechanism, base bottom fixedly installed the wheel.
Preferably, the thread lifting mechanism comprises a threaded rod fixedly connected to the output shaft of the motor, two sliding blocks are arranged on the threaded rod in a threaded manner, a first rotating rod and a second rotating rod are arranged on the sliding blocks in a rotating manner, the two first rotating rods are rotationally connected with the same first rotating seat, and the second rotating rod is rotationally connected with the same second rotating seat.
Preferably, the first transmission mechanism comprises a first bevel gear fixedly sleeved on the threaded rod, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected with a telescopic rod, a first sprocket is fixedly sleeved on the telescopic rod, the first sprocket is connected with a chain in a transmission manner, and the first sprocket is connected with a second sprocket through a chain in a transmission manner.
Preferably, the second transmission mechanism comprises a second transmission rod fixedly connected to the second sprocket, a third bevel gear is fixedly sleeved on the second transmission rod, a fourth bevel gear is meshed with the third bevel gear, and the fourth bevel gear is fixedly connected with the third transmission rod.
Preferably, the stabilizing mechanism comprises a gear fixedly sleeved on the third transmission rod, a rack is meshed with the gear, a limiting rod is slidably mounted on the rack, and a stabilizing plate is fixedly connected to the bottom of the rack.
In the utility model, the concrete spreader for water conservancy and hydropower construction has the beneficial effects that;
due to the fact that the threaded lifting mechanism is arranged, lifting adjustment can be conducted on equipment, and practicality is high.
Due to the arrangement of the first transmission mechanism, the second transmission mechanism and the stabilizing mechanism, the equipment can be stably supported on the ground, so that shaking of the equipment during working is effectively prevented, and the safety is greatly improved.
The lifting device can lift and adjust equipment, has high practicability, is convenient for moving the equipment, can stably support the equipment on the ground during use, effectively prevents the equipment from shaking during working, and greatly improves the safety.
Drawings
FIG. 1 is a schematic diagram of the front view structure of a concrete spreader for hydraulic and hydroelectric construction;
fig. 2 is a schematic diagram of a side view structure of a second transmission mechanism connecting gear of a concrete spreader for hydraulic and hydroelectric construction;
FIG. 3 is a schematic diagram of an enlarged structure of a portion A in FIG. 1 of a concrete spreader for hydraulic and hydroelectric construction according to the present utility model;
fig. 4 is a schematic perspective view of a telescopic rod of a concrete spreader for hydraulic and hydroelectric construction according to the present utility model;
in the figure: 1 base, 2 support columns, 3 transverse plates, 4 first brackets, 5 rotating shafts, 6 second brackets, 7 conveying pipes, 8 gears, 9 racks, 10 limiting plates, 11 stabilizing plates, 12 second rotating seats, 13 first rotating seats, 14 motors, 15 threaded rods, 16 two sliding blocks, 17 first rotating rods, 18 first bevel gears, 19 second bevel gears, 20 telescopic rods, 21 first chain wheels, 22 chains, 23 second chain wheels, 24 first transmission rods, 25 third bevel gears, 26 fourth bevel gears, 2 second transmission rods, 28 balancing weights, 29 second rotating rods and 30 wheels.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-4, a water conservancy and hydropower construction concrete spreader, which comprises a base 1, base 1 is hollow structure, two telescopic support columns 2 of fixedly connected with on base 1, and be connected with same diaphragm 3 on two telescopic support columns 2, fixedly connected with first support 4 on the diaphragm 3, and first support 4 top rotates and is connected with rotation axis 5, rotation axis 5 top rotates and is connected with second support 6, fixedly connected with balancing weight 28 on the second support 6, and laid the conveyer pipe 7 of carrying concrete on the second support 6, base 1 top fixedly connected with first rotation seat 13, diaphragm 3 bottom fixedly connected with second rotation seat 12, base 1 one side is provided with motor 14, and the output shaft fixedly connected with screw thread elevating system of motor 14, screw thread elevating system rotates with first rotation seat 13 and second rotation seat 12 respectively and is connected with first drive mechanism, first drive mechanism fixedly connected with second drive mechanism, and second steady drive mechanism fixedly connected with wheel 30 fixed mounting bottom 1.
In the utility model, the thread lifting mechanism comprises a threaded rod 15 fixedly connected to the output shaft of a motor 14, two sliding blocks 16 are arranged on the threaded rod 15 in a threaded manner, a first rotating rod 17 and a second rotating rod 29 are rotatably arranged on the sliding blocks 16, the two first rotating rods 17 are rotatably connected with the same first rotating seat 13, and the second rotating rod 29 is rotatably connected with the same second rotating seat 12.
In the utility model, the first transmission mechanism comprises a first bevel gear 18 fixedly sleeved on a threaded rod 15, the first bevel gear 18 is meshed with a second bevel gear 19, the second bevel gear 19 is fixedly connected with a telescopic rod 20, a first chain wheel 21 is fixedly sleeved on the telescopic rod 20, the first chain wheel 21 is in transmission connection with a chain 22, and the first chain wheel 21 is in transmission connection with a second chain wheel 23 through the chain 22.
In the utility model, the second transmission mechanism comprises a second transmission rod 24 fixedly connected to a second sprocket wheel 23, a third bevel gear 25 is fixedly sleeved on the second transmission rod 24, a fourth bevel gear 26 is meshed with the third bevel gear 25, and the fourth bevel gear 26 is fixedly connected with a third transmission rod 27.
In the utility model, the stabilizing mechanism comprises a gear 8 fixedly sleeved on a third transmission rod 27, the gear 8 is meshed with a rack 9, the rack 9 is slidably provided with a limiting rod 10, and the bottom of the rack 9 is fixedly connected with a stabilizing plate 11.
In the utility model, when the equipment is used, the motor 14 can be started, the output shaft of the motor 14 drives the threaded rod 15 to rotate, the threaded rod 15 drives the two sliding blocks 16 to move towards different directions, thereby driving the two first rotating rods 17 and the two second rotating rods 29 to move, driving the telescopic rods 20 and the two telescopic support columns 2 to extend, and driving the transverse plate 3 to move, the whole device can be lifted and lowered, the practicability is high, meanwhile, the threaded rod 15 drives the first bevel gear 18 to rotate, the first bevel gear 18 is meshed with the second bevel gear 19 to rotate, the second bevel gear 19 drives the telescopic rods 20 to rotate, the telescopic rods 20 drive the first chain wheel 21 to rotate, the first chain wheel 21 drives the second chain wheel 23 to rotate through the chain 22, the second chain wheel 23 drives the first transmission rod 24 to rotate, the third bevel gear 25 is meshed with the fourth bevel gear 26 to rotate, the fourth bevel gear 26 drives the second transmission rod 27 to rotate, the second transmission rod 27 drives the gear 8 to rotate, the gear 8 is meshed with the gear 9 to move, and the rack 9 drives the stable plate 10 to move, so that the whole equipment can be stably supported on the ground, and the safety of the equipment can be effectively prevented from shaking when the equipment is used.
Example two
The difference between this embodiment and the first embodiment is that: the outside of motor 14 is provided with adjustable protective sheath of making an uproar that falls, adjustable protective sheath of making an uproar is connected with the motor 14 base that falls, the inner wall of adjustable protective sheath of making an uproar is equipped with the one deck and inhales the sound cotton to reduce the noise that the motor can produce when the operation.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a water conservancy and hydropower construction concrete spreader, includes base (1), its characterized in that, base (1) is hollow structure, two telescopic support column (2) of fixedly connected with on base (1), and be connected with same diaphragm (3) on two telescopic support column (2), fixedly connected with first support (4) on diaphragm (3), and first support (4) top rotation is connected with rotation axis (5), rotation axis (5) top rotation is connected with second support (6), fixedly connected with balancing weight (28) on second support (6), and laid conveyer pipe (7) of carrying concrete on second support (6), base (1) top fixedly connected with first rotation seat (13), diaphragm (3) bottom fixedly connected with second rotation seat (12), base (1) one side is provided with motor (14), and the output shaft fixedly connected with screw thread elevating system of motor (14), screw thread elevating system respectively with first rotation seat (13) and second rotation seat (12), and first wheel elevating system, first wheel elevating system (30) rotation axis fixedly connected with first transmission mechanism, first wheel elevating system (30.
2. The water conservancy and hydropower construction concrete spreader according to claim 1, wherein the thread lifting mechanism comprises a threaded rod (15) fixedly connected to an output shaft of the motor (14), two sliding blocks (16) are installed on the threaded rod (15) in a threaded mode, a first rotating rod (17) and a second rotating rod (29) are installed on the sliding blocks (16) in a rotating mode, the two first rotating rods (17) are connected with the same first rotating seat (13) in a rotating mode, and the second rotating rod (29) is connected with the same second rotating seat (12) in a rotating mode.
3. The water conservancy and hydropower construction concrete spreader according to claim 2, wherein the first transmission mechanism comprises a first bevel gear (18) fixedly sleeved on the threaded rod (15), the first bevel gear (18) is meshed with a second bevel gear (19), the second bevel gear (19) is fixedly connected with a telescopic rod (20), a first sprocket (21) is fixedly sleeved on the telescopic rod (20), the first sprocket (21) is in transmission connection with a chain (22), and the first sprocket (21) is in transmission connection with a second sprocket (23) through the chain (22).
4. A hydraulic and hydroelectric construction concrete spreader according to claim 3, characterized in that the second transmission mechanism comprises a second transmission rod (24) fixedly connected to the second sprocket wheel (23), a third bevel gear (25) is fixedly sleeved on the second transmission rod (24), a fourth bevel gear (26) is meshed with the third bevel gear (25), and the fourth bevel gear (26) is fixedly connected with a third transmission rod (27).
5. The concrete spreader for water conservancy and hydropower construction according to claim 4, wherein the stabilizing mechanism comprises a gear (8) fixedly sleeved on a third transmission rod (27), the gear (8) is meshed with a rack (9), the rack (9) is slidably provided with a limiting rod (10), and the bottom of the rack (9) is fixedly connected with a stabilizing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320862854.5U CN219772973U (en) | 2023-04-18 | 2023-04-18 | Concrete spreader for water conservancy and hydropower construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320862854.5U CN219772973U (en) | 2023-04-18 | 2023-04-18 | Concrete spreader for water conservancy and hydropower construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219772973U true CN219772973U (en) | 2023-09-29 |
Family
ID=88134954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320862854.5U Active CN219772973U (en) | 2023-04-18 | 2023-04-18 | Concrete spreader for water conservancy and hydropower construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219772973U (en) |
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2023
- 2023-04-18 CN CN202320862854.5U patent/CN219772973U/en active Active
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