CN219904472U - Dam panel mortar transportation unloading trolley - Google Patents
Dam panel mortar transportation unloading trolley Download PDFInfo
- Publication number
- CN219904472U CN219904472U CN202320250800.3U CN202320250800U CN219904472U CN 219904472 U CN219904472 U CN 219904472U CN 202320250800 U CN202320250800 U CN 202320250800U CN 219904472 U CN219904472 U CN 219904472U
- Authority
- CN
- China
- Prior art keywords
- keel frame
- dam
- trolley according
- dam panel
- storage hopper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000005204 segregation Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The dam panel mortar transporting and unloading trolley is characterized in that a front wheel set is arranged at the front bottom of a keel frame, a rear wheel set is arranged at the rear bottom of the keel frame, a storage hopper is arranged at the upper part of the keel frame, 2 groups of fixed hanging rings are symmetrically arranged at the left side and the right side of the rear end of the keel frame, the fixed hanging rings are connected with a movable hanging ring through steel wires, and the movable hanging ring is connected with a power device at the top of a dam through a connecting rope; the device can not cause mortar waste and segregation in the mortar transportation process, effectively meets the requirements of site construction, has the advantages of simplicity in operation, low cost, high construction efficiency, good safety, labor saving and the like, and can be popularized and applied to the field of dam slope pouring unloading equipment.
Description
Technical Field
The utility model belongs to the technical field of construction tools or other building auxiliary devices or equipment, and particularly relates to a dam panel mortar transportation and discharging trolley.
Background
Before the concrete face rockfill dam face is constructed, M15 mortar strips are poured on the upstream slope, and after the strength meets the requirement, water stops are installed on the mortar surface. The slope ratio is 1:1.4, the mortar strip is as long as 155m, the mortar cannot be transported in conventional modes such as a chute, and the like, and the mortar is transported in a manual bucket or trolley mode in site construction, but the efficiency of transporting the mortar by the manual slope is low, the safety risk is high, and the construction difficulty is high.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing the dam panel mortar transportation unloading trolley which is reasonable in design, simple in structure, low in cost and labor-saving.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a dam panel mortar transportation dolly of unloading, is provided with front wheelset in the preceding bottom of keel frame, back bottom is provided with the back wheelset, keel frame upper portion is provided with the storage hopper, and keel frame's rear end left and right sides symmetry is provided with 2 fixed rings of group, and fixed rings are connected through wire rope with the removal rings, and the removal rings are connected with the power device of dam crest through connecting rope.
The left front end or the right front end of the keel frame is provided with a steering gear, the lower end of the steering gear is connected with a steering linkage shaft, the steering linkage shaft is arranged between rear wheel groups, and the upper end of the steering gear is provided with a steering wheel.
The storage hopper is of a hexahedral structure with an open top and welded by rectangular steel plates, a discharge opening is formed in the middle lower portion of the front side surface, a sliding groove is formed in the periphery of the discharge opening in the front side surface, and a baffle plate is arranged in the sliding groove.
The striker plate is provided with a handle.
The sliding chute and the striker plate are correspondingly provided with the pin holes, and the opening size of the striker plate is controlled through the pin shafts arranged in the pin holes.
The height of the rear side surface of the storage hopper is lower than that of the front side surface and the left and right side surfaces, and the rear upper ends of the left and right side surfaces are in a chamfer shape.
The side panel of the storage hopper is provided with a storage hopper lifting lug.
The keel frame is formed by mutually and vertically connecting a plurality of channel steel.
The four corners of the upper surface of the keel frame are respectively provided with keel frame lifting lugs.
The utility model adopts the technology that the waste channel steel of the construction site is processed into the keel frame, the cost and the resources are saved, the storage hopper is arranged on the keel frame, the discharge opening is arranged at the lower part of the front side surface of the storage hopper, the material baffle plate is arranged at the discharge opening through the chute, the material baffle plate can be controlled to open and close according to the requirement for discharging, the mortar falls completely by gravity in the running process of the device, the manpower is saved, the pin hole pin shaft structure is arranged on the material baffle plate and the chute, the opening size of the material baffle plate is conveniently controlled, the discharging speed and the discharging flow are further controlled, the device is driven to run on a slope surface through the power device at the dam crest, the uninterrupted uniform mixing discharging is completed, and meanwhile, the steering machine and the steering wheel are arranged on the keel frame, so that the running track of the mortar transporting and discharging trolley is conveniently adjusted in the slope running process, and the balance of the mortar transporting trolley is ensured not to deviate. The device can not cause mortar waste and segregation in the mortar transportation process, effectively meets the requirements of site construction, has the advantages of simplicity in operation, low cost, high construction efficiency, good safety, labor saving and the like, and can be popularized and applied to the field of dam slope pouring unloading equipment.
Drawings
Fig. 1 is a schematic view of a structure of the present utility model.
Fig. 2 is a schematic view of another construction of the present utility model.
In the figure: 1. a steering wheel; 2. a steering wheel; 3. a storage hopper; 4. fixing a hanging ring; 5. moving the hanging ring; 6. a wire rope; 7. a rear wheel set; 8. a keel frame; 9. a front wheel set; 10. a storage hopper lifting lug; 11. a striker plate; 12. a chute; 13. lifting lugs of the keel frame; 14. and a steering linkage shaft.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, but the present utility model is not limited to these examples.
Example 1
In fig. 1 and 2, the utility model relates to a dam panel mortar transporting and discharging trolley, which is formed by welding a plurality of mutually perpendicular channel steel into a keel frame 8, wherein the keel frame 8 can be directly manufactured by adopting waste channel steel on a construction site, so that the cost is saved. The front bottom of the keel frame 8 is provided with a front wheel set 9, the rear bottom of the keel frame is provided with a rear wheel set 7, the front wheel set 9 and the rear wheel set 7 are all solid rubber wheels, friction force with a contact surface is increased while shock absorption is carried out, construction efficiency and safety are improved, the upper part of the keel frame 8 is provided with a storage hopper 3, and the storage hopper 3 can be fixed on the keel frame 8 in a welding mode, so that the use is convenient; the utility model can also be fixedly connected and installed on the keel frame 8 by adopting a screw fastening connecting piece, thereby being convenient to disassemble and saving space during storage. The storage hopper 3 of this embodiment welds into open-top hexahedral structure by 6mm thick rectangle steel sheet, and the trailing flank height of storage hopper 3 is less than the height of leading flank and left and right sides face, and upper end is the chamfer form about the side back, and mortar in this design assurance can not overflow, reduces the height of trailing flank simultaneously, is convenient for charge. The lower part is provided with the discharge opening in the leading flank, is provided with spout 12 around the discharge opening on the leading flank, and striker plate 11 installs in spout 12, and further, corresponds on spout 12, the striker plate 11 to be provided with the pinhole, through the round pin axle control striker plate 11's that installs in the pinhole opening size, and then control mortar progress of unloading, for convenient operation, is provided with the handle on the striker plate 11.
The left and right sides of the rear end of the keel frame 8 are symmetrically welded with 2 groups of fixed hanging rings 4, the fixed hanging rings 4 are connected with the movable hanging rings 5 through steel wires 6, the movable hanging rings 5 are connected with a power device of a dam crest through connecting ropes, the power device can be a chain block or a winch, and the device is driven to walk on a slope through driving the connecting ropes to retract and release, so that uninterrupted and uniform unloading is completed. Further, the left front end or the right front end of the keel frame 8 is provided with the steering wheel 1, the lower end of the steering wheel 1 is connected with the steering linkage shaft 14, the steering linkage shaft 14 is arranged between the rear wheel groups 7, the upper end of the steering wheel 1 is provided with the steering wheel 2, the running track of the mortar transporting and discharging trolley is convenient to adjust in the slope running process, and the balance of the mortar transporting trolley is ensured not to deviate. In order to facilitate hoisting, transportation and disassembly, a storage hopper lifting lug 10 is welded on a side panel of the storage hopper 3, and keel frame lifting lugs 13 are welded at four corners of the upper surface of the keel frame 8.
Claims (9)
1. The utility model provides a dam panel mortar transportation unloading dolly which characterized in that: the front bottom of the keel frame (8) is provided with a front wheel set (9), the rear bottom of the keel frame is provided with a rear wheel set (7), the upper portion of the keel frame (8) is provided with a storage hopper (3), the left and right sides of the rear end of the keel frame (8) are symmetrically provided with 2 groups of fixed hanging rings (4), the fixed hanging rings (4) are connected with the movable hanging rings (5) through steel wires (6), and the movable hanging rings (5) are connected with a power device of a dam crest through connecting ropes.
2. A dam panel mortar transportation discharge trolley according to claim 1, wherein: the left front end or the right front end of the keel frame (8) is provided with a steering wheel (1), the lower end of the steering wheel (1) is connected with a steering linkage shaft (14), the steering linkage shaft (14) is arranged between the rear wheel groups (7), and the upper end of the steering wheel (1) is provided with a steering wheel (2).
3. A dam panel mortar transportation discharge trolley according to claim 1, wherein: the storage hopper (3) is welded into a hexahedral structure with an open top by a rectangular steel plate, a discharge opening is formed in the middle lower portion of the front side surface, a sliding groove (12) is formed in the periphery of the discharge opening on the front side surface, and the baffle plate (11) is arranged in the sliding groove (12).
4. A dam panel mortar transportation discharge trolley according to claim 3, wherein: the striker plate (11) is provided with a handle.
5. A dam panel mortar transportation discharge trolley according to claim 3, wherein: the sliding chute (12) and the striker plate (11) are correspondingly provided with pin holes, and the opening size of the striker plate (11) is controlled through a pin shaft arranged in the pin holes.
6. A dam panel mortar transportation discharge trolley according to claim 3, wherein: the height of the rear side surface of the storage hopper (3) is lower than that of the front side surface and the left side surface and the right side surface, and the rear upper ends of the left side surface and the right side surface are in a chamfer shape.
7. A dam panel mortar transportation discharge trolley according to claim 1, wherein: the side panel of the storage hopper (3) is provided with a storage hopper lifting lug (10).
8. A dam panel mortar transportation discharge trolley according to claim 1, wherein: the keel frame (8) is formed by mutually and perpendicularly connecting a plurality of channel steel.
9. A dam panel mortar transportation discharge trolley according to claim 1, wherein: the four corners of the upper surface of the keel frame (8) are respectively provided with keel frame lifting lugs (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320250800.3U CN219904472U (en) | 2023-02-17 | 2023-02-17 | Dam panel mortar transportation unloading trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320250800.3U CN219904472U (en) | 2023-02-17 | 2023-02-17 | Dam panel mortar transportation unloading trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219904472U true CN219904472U (en) | 2023-10-27 |
Family
ID=88468588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320250800.3U Active CN219904472U (en) | 2023-02-17 | 2023-02-17 | Dam panel mortar transportation unloading trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219904472U (en) |
-
2023
- 2023-02-17 CN CN202320250800.3U patent/CN219904472U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |