CN214874409U - Prefabricated side ditch piece transfer car (buggy) - Google Patents
Prefabricated side ditch piece transfer car (buggy) Download PDFInfo
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- CN214874409U CN214874409U CN202121041168.9U CN202121041168U CN214874409U CN 214874409 U CN214874409 U CN 214874409U CN 202121041168 U CN202121041168 U CN 202121041168U CN 214874409 U CN214874409 U CN 214874409U
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- main lifting
- lifting arm
- rotary
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Abstract
The utility model discloses prefabricated side ditch piece transfer car (buggy) belongs to construction transportation instrument field, and the purpose improves the transport efficiency of prefabricated side ditch piece and reduces intensity of labour. Comprises a vehicle carrier, a carrying hopper, a main lifting arm, a rotary arm and a running hanging rack; the carrying hopper is arranged on the vehicle carrier and supports the vehicle carrier through the moving crawler; the bottom end of the main lifting arm is arranged on the vehicle carrier, and the top end of the main lifting arm is provided with a rotary supporting device; the rotary arm is arranged at the top end of the main lifting arm in a cantilever manner through the rotary supporting device and is movably connected with the main lifting arm around the axis of the main lifting arm; the operation hanging frame is hung at the overhanging end of the rotary arm. The prefabricated side ditch piece adopts main lifing arm, gyration arm and operation stores pylon mutually supporting to be loaded in the delivery car hopper, and its is efficient, practices thrift the labour. The setting of delivery car hopper has increased the quantity of once transporting the side ditch piece, has improved the transport efficiency by a wide margin. The movable track supporting vehicle carrier can be suitable for various complex terrains, and the carrying capacity and the transfer capacity are improved.
Description
Technical Field
The utility model belongs to construction transportation tool field, specific is prefabricated side ditch piece transfer car (buggy).
Background
In most highway engineering, the gutter needs to be built along highway both sides, and the gutter is mostly these several types of stone masonry gutter, brick muddy gutter, formwork concreting gutter in present stage, can adopt prefabricated gutter piece to build the mode and form the gutter in the few engineering. And in prefabricated side ditch piece work progress, prefabricated side ditch piece relies on constructor to do benefit to the handcart usually and transports, consumes a large amount of labours, and the transit time is long, and moreover in the transportation, intensity of labour is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the transportation of present prefabricated side ditch piece is long consuming time, intensity of labour is big, providing a prefabricated side ditch piece transfer car (buggy), improve the transportation efficiency of prefabricated side ditch piece and reduce intensity of labour.
The utility model adopts the technical proposal that: the prefabricated side ditch block transfer trolley comprises a trolley carrier, a carrying trolley hopper, a main lifting arm, a rotary arm and a running hanging frame;
the carrying hopper is arranged on the vehicle carrier; the vehicle carrier is supported by a movable crawler arranged at the bottom of the vehicle carrier;
the bottom end of the main lifting arm is arranged on the vehicle carrier, and the top end of the main lifting arm vertically extends upwards and is provided with a rotary supporting device;
the rotary arm is arranged at the top end of the main lifting arm in an overhanging way through the rotary supporting device and is movably connected with the main lifting arm around the axis of the main lifting arm, one end of the rotary arm is an overhanging end, and the other end of the rotary arm is a counterweight end;
the operation hanging rack is hung at the overhanging end of the rotary arm; the distance from the operation hanging rack to the axis of the main lifting arm is matched with the distance from the vehicle carrier to the axis of the main lifting arm.
Furthermore, a rotating shaft is fixedly connected to the rotating arm, the axis of the rotating shaft is overlapped with the axis of the main lifting arm, and the bottom end of the rotating shaft is rotatably connected to the rotating support device; a traction rope is arranged between the top end of the rotating shaft and the counterweight section of the main lifting arm, and the counterweight section is a section of area of the rotating arm between the counterweight end and the rotating support device; and a traction rope is arranged between the top end of the rotating shaft and the overhanging section of the main lifting arm, and the overhanging section is a section of area of the rotating arm, which is positioned between the overhanging end and the rotating support device.
Further, the carrying car hopper is a semi-surrounding structure with an open top end and an open rear end, and comprises a front wall, a bottom wall and side walls on two sides.
Further, the top end of the side wall is gradually inclined downwards from the front end adjacent to the front wall to the rear end adjacent to the rear end opening of the carrying hopper.
Further, the main lifting arm is located on the outer side of the carrying hopper and arranged close to the front wall of the carrying hopper.
Further, a hydraulic station and a control box are carried on the vehicle carrier, the hydraulic station and the control box are close to the front wall of the carrying hopper, and the control box, the hydraulic station and the main lifting arm are arranged side by side.
Furthermore, the operation hanging rack is hung at the overhanging end of the rotary arm through the hydraulic telescopic arm.
Furthermore, the operation hanging rack comprises a square supporting frame and hooks arranged at four corners of the supporting frame.
The utility model has the advantages that: the utility model discloses a prefabricated side ditch piece transfer car (buggy), through the setting of main lifing arm and revolving arm, improved the transportation operation scope of prefabricated side ditch piece transfer car (buggy) by a wide margin, be applicable to the construction under the multiple operating mode. And in the transportation process of the prefabricated side ditch block, the prefabricated side ditch block is loaded on the carrying car hopper by adopting the mutual matching of the main lifting arm, the rotary arm and the operation hanging rack, the efficiency is high, and the labor force is saved. Through the setting of delivery car hopper, increased the quantity of once transporting the side ditch piece, improved the transport efficiency by a wide margin. Support the car carrier through removing the track for the removal process of side ditch piece transfer car (buggy) can be applicable to multiple complicated topography, and the improvement is carrying capacity and transporting capacity.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partially enlarged view of a portion a of fig. 1.
In the figure, a vehicle carrier 1, a carrying hopper 2, a front wall 2A, a bottom wall 2B, a side wall 2C, a main lifting arm 3, a rotary arm 4, a counterweight section 4A, an overhanging section 4B, an operation hanger 5, a support frame 5A, a hook 5B, a moving crawler 6, a hydraulic telescopic arm 7, a hydraulic station 8, a control box 9, a rotary support device 10, a rotary shaft 11 and a traction rope 12.
Detailed Description
The invention is further described below with reference to the following figures and examples:
the prefabricated side ditch block transfer trolley comprises a trolley body 1, a carrying trolley hopper 2, a main lifting arm 3, a rotary arm 4 and a running hanger 5, wherein the trolley body is shown in figure 1;
the carrying hopper 2 is arranged on the vehicle carrier 1; the vehicle carrier 1 is supported by a movable crawler 6 arranged at the bottom of the vehicle carrier;
the bottom end of the main lifting arm 3 is mounted on the vehicle carrier 1, and the top end of the main lifting arm vertically extends upwards and is provided with a rotary supporting device 10;
the rotary arm 4 is installed at the top end of the main lifting arm 3 in a cantilever mode through the rotary supporting device 10 and is movably connected with the main lifting arm 3 around the axis of the main lifting arm 3, one end of the rotary arm is an overhanging end, and the other end of the rotary arm is a counterweight end;
the operation hanging rack 5 is hung at the overhanging end of the rotary arm 4; the distance from the operation hanging rack 5 to the axis of the main lifting arm 3 is matched with the distance from the vehicle carrier 1 to the axis of the main lifting arm 3.
The utility model discloses a prefabricated side ditch piece transfer car (buggy), car carrier 1 plays the effect of parts such as delivery car hopper 2 and main lifing arm 3. The moving crawler 6 supports the vehicle carrier 1, and smooth movement of the prefabricated side ditch block transfer vehicle on the road surface to be constructed is realized. The operation hanging rack 5 plays a role in hanging the prefabricated side ditch blocks. The main lifting arm 3 supports a rotary arm 4 suspended with an operation hanging rack 5, and the main lifting arm 3 is of a multi-stage hydraulic lifting structure, so that the lifting requirement of the operation hanging rack 5 on height is met; the top end of the main lifting arm 3 is provided with a rotary supporting device 10 for installing the rotary arm 4, so that the circular motion of the rotary arm 4 is realized; the pre-supporting side ditch blocks are stored through the carrying car hopper 2; therefore, the prefabricated side ditch blocks are transferred to the carrying car hopper 2 from the stock yard and then carried to a construction area by the prefabricated side ditch block transfer car.
The distance from the operation hanging rack 5 to the axis of the main lifting arm 3 is matched with the distance from the vehicle carrier 1 to the axis of the main lifting arm 3, namely the operation hanging rack 5 moves along the circumference of the rotary arm 4, and the operation hanging rack 5 can move right above the carrying vehicle hopper 2, so that the operation hanging rack 5 can place the prefabricated side ditch block into the carrying vehicle hopper 2.
Through the arrangement of the main lifting arm 3 and the rotary arm 4, the transfer operation range of the prefabricated side ditch block transfer trolley is greatly improved, and the prefabricated side ditch block transfer trolley is suitable for construction under various working conditions. Through the setting of delivery car hopper 2, increased the quantity of once transporting the side ditch piece, improved the transport efficiency by a wide margin. The vehicle carrier 1 is supported by moving the crawler 6, so that the moving process of the side ditch block transfer vehicle can be suitable for various complex terrains, and the carrying capacity and the transfer capacity are improved.
In order to ensure the stability of the swivel arm 4, it is preferable that a swivel shaft 11 is fixedly connected to the swivel arm 4, an axis of the swivel shaft 11 coincides with an axis of the main lifting arm 3, and a bottom end of the swivel shaft 11 is rotatably connected to the swivel support device 10; a traction rope 12 is arranged between the top end of the rotating shaft 11 and a counterweight section 4A of the main lifting arm 3, and the counterweight section 4A is a section of area of the rotating arm 4, which is positioned between the counterweight end and the rotating support device 10; a traction rope 12 is arranged between the top end of the rotating shaft 11 and the overhanging section 4B of the main lifting arm 3, and the overhanging section 4B is an area of the rotating arm 4, which is positioned between the overhanging end and the rotating support device 10. The fixed connection of the revolving arm 4 and the revolving shaft 11 means that the revolving arm 4 and the revolving shaft 11 do not rotate relatively, and the two are cross-shaped, and can be integrated with each other or disassembled.
Carrying car hopper 2 can be for only the open box structure in top, the utility model discloses in, carrying car hopper 2 is the open and rear end open half surrounding structure in top, lateral wall 2C including antetheca 2A, diapire 2B and both sides. The top end of the prefabricated side ditch block is open, so that the prefabricated side ditch block can be conveniently placed on the carrying car hopper 2 by the operation hanging frame 5, and the prefabricated side ditch block can be conveniently taken out from the carrying car hopper 2. The rear end is open, so that the worker can conveniently feed materials from the carrying hopper 2.
Lateral wall 2C of delivery car hopper 2 can be rectangle or square, the utility model discloses in, lateral wall 2C's top is by the front end adjacent to antetheca 2A to adjacent to the open rear end downward sloping gradually in delivery car hopper 2 rear end. The carrying car hopper 2 with the structure reduces the whole weight of the prefabricated side ditch block transfer car, reduces the manufacturing consumable materials, shortens the lifting stroke of the operation hanging rack 5 to a certain extent due to the inclined plane arrangement, and is beneficial to convenient loading and unloading and improving the loading and unloading efficiency.
The main lifting arm 3 may be located inside the carrying hopper 2, but in order to avoid the main lifting arm 3 interfering with the stacking space of the prefabricated side ditch blocks, it is optimal that the main lifting arm 3 is located outside the carrying hopper 2 and is disposed adjacent to the front wall 2A of the carrying hopper 2.
Since the operation of the main lift arm 3 and the like is hydraulically controlled, and the rotation of the swing arm 4 requires a swing drive device, a hydraulic station 8 and a control box 9 are carried on the vehicle body 1. In order to save space and ensure the structural compactness of the prefabricated side ditch block transfer trolley, the hydraulic station 8 and the control box 9 are close to the front wall 2A of the carrying hopper 2, and the control box 9, the hydraulic station 8 and the main lifting arm 3 are arranged side by side.
The operation hanger 5 may be suspended by a fixed boom, but in order to further increase the transfer range, it is preferable that the operation hanger 5 is suspended from the overhanging end of the swing arm 4 via a hydraulic telescopic arm 7.
Operation stores pylon 5 can be staple bolt isotructure, the utility model discloses in, as shown in fig. 2, operation stores pylon 5 includes square braced frame 5A and sets up couple 5B on four angles of braced frame 5A. Set up couple 5B on four angles for when hoist and mount prefabricated side ditch piece, articulate from four azimuths of prefabricated side ditch piece, guaranteed the stability of hoist and mount, and adopt couple 5B to articulate prefabricated side ditch piece, easy operation is easy.
Claims (8)
1. Prefabricated side ditch piece transfer car (buggy), its characterized in that: comprises a vehicle carrier (1), a carrying hopper (2), a main lifting arm (3), a rotary arm (4) and a running hanger (5);
the carrying hopper (2) is arranged on the vehicle carrier (1); the vehicle carrier (1) is supported by a movable crawler belt (6) arranged at the bottom of the vehicle carrier;
the bottom end of the main lifting arm (3) is mounted on the vehicle carrier (1), and the top end of the main lifting arm vertically extends upwards and is provided with a rotary supporting device (10);
the rotary arm (4) is installed at the top end of the main lifting arm (3) in a cantilever mode through the rotary supporting device (10) and is movably connected with the main lifting arm (3) around the axis of the main lifting arm (3), one end of the rotary arm is an overhanging end, and the other end of the rotary arm is a counterweight end;
the operation hanging rack (5) is hung at the overhanging end of the rotary arm (4); the distance from the operation hanging rack (5) to the axis of the main lifting arm (3) is matched with the distance from the vehicle carrier (1) to the axis of the main lifting arm (3).
2. The prefabricated gutter block transfer trolley of claim 1, wherein: a rotating shaft (11) is fixedly connected to the rotating arm (4), the axis of the rotating shaft (11) is overlapped with the axis of the main lifting arm (3), and the bottom end of the rotating shaft (11) is rotatably connected to the rotating support device (10); a traction rope (12) is arranged between the top end of the rotating shaft (11) and a counterweight section (4A) of the main lifting arm (3), and the counterweight section (4A) is a section of area, located between the counterweight end and the rotating support device (10), of the rotating arm (4); a traction rope (12) is arranged between the top end of the rotating shaft (11) and the overhanging section (4B) of the main lifting arm (3), and the overhanging section (4B) is a section of area, located between the overhanging end of the rotating arm (4) and the rotating support device (10).
3. The prefabricated gutter block transfer trolley of claim 1 or 2, wherein: carrying car hopper (2) are the open and rear end open half surrounding structure in top, lateral wall (2C) including antetheca (2A), diapire (2B) and both sides.
4. The prefabricated gutter block transfer trolley of claim 3, wherein: the top end of the side wall (2C) is gradually inclined downwards from the front end adjacent to the front wall (2A) to the rear end adjacent to the rear end opening of the carrying hopper (2).
5. The prefabricated gutter block transfer trolley of claim 3, wherein: the main lifting arm (3) is positioned on the outer side of the carrying hopper (2) and is arranged close to the front wall (2A) of the carrying hopper (2).
6. The prefabricated gutter block transfer trolley of claim 5, wherein: still carry hydraulic pressure station (8) and control box (9) on car carrier (1), hydraulic pressure station (8) and control box (9) are close to antetheca (2A) of carrying hopper (2), and control box (9), hydraulic pressure station (8) and main lifing arm (3) set up side by side.
7. The prefabricated gutter block transfer trolley of claim 1 or 2, wherein: the operation hanging rack (5) is hung at the overhanging end of the rotary arm (4) through a hydraulic telescopic arm (7).
8. The prefabricated gutter block transfer trolley of claim 7, wherein: the operation hanging rack (5) comprises a square supporting frame (5A) and hooks (5B) arranged at four corners of the supporting frame (5A).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121041168.9U CN214874409U (en) | 2021-05-12 | 2021-05-12 | Prefabricated side ditch piece transfer car (buggy) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121041168.9U CN214874409U (en) | 2021-05-12 | 2021-05-12 | Prefabricated side ditch piece transfer car (buggy) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214874409U true CN214874409U (en) | 2021-11-26 |
Family
ID=78891051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121041168.9U Active CN214874409U (en) | 2021-05-12 | 2021-05-12 | Prefabricated side ditch piece transfer car (buggy) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214874409U (en) |
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2021
- 2021-05-12 CN CN202121041168.9U patent/CN214874409U/en active Active
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