CN220130152U - Simple road edge stone carrying tool - Google Patents
Simple road edge stone carrying tool Download PDFInfo
- Publication number
- CN220130152U CN220130152U CN202321184468.1U CN202321184468U CN220130152U CN 220130152 U CN220130152 U CN 220130152U CN 202321184468 U CN202321184468 U CN 202321184468U CN 220130152 U CN220130152 U CN 220130152U
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- Prior art keywords
- bearing
- rod
- curbstone
- bearing rod
- road edge
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- 239000004575 stone Substances 0.000 title claims abstract description 21
- 239000007787 solid Substances 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000034526 bruise Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model discloses a simple curbstone carrying tool, which comprises a combined transfer frame, wherein the combined transfer frame is of a detachable structure and comprises two bearing rod beams and two U-shaped frames; the bearing rod beam is arranged along the length of the road edge stone, the length of the bearing rod beam is greater than or equal to that of the road edge stone, the front end of the bearing rod beam is connected with a travelling wheel through a supporting rod, and a vertical supporting rod and a hand pushing rod are formed at the rear part of the bearing rod beam; the two U-shaped frames are respectively assembled on two sides of the bearing rod beam in the length direction and are used for bearing the bottom surface of the road edge stone; the U-shaped frames are respectively provided with an assembly connecting piece at the upper parts of the vertical rod sections at two sides, and are assembled and connected on the bearing rod beam through the assembly connecting pieces; the length of the horizontal rod section of the U-shaped frame is larger than the width of the curbstone. The utility model has simple structure, exquisite conception and low cost, can effectively support and carry the curbstone, can realize the rapid installation of the curbstone and improve the production efficiency.
Description
Technical Field
The utility model relates to the field of auxiliary tools for urban construction, in particular to a simple road side stone carrying tool.
Background
The curbstone is used as boundary stone for road surface edges, and is mainly used for distinguishing boundary lines of a roadway, a sidewalk, a green land, a separation belt and other parts of the road on the road surface, so that the effects of guaranteeing traffic safety of pedestrians and vehicles and guaranteeing tidy road surface edges are achieved.
The curbstone in the prior art is usually transported to the vicinity of a construction site operation point after being produced by a manufacturer according to a design specification standard, the traditional operation mode is to carry the curbstone from a discharging position to a curbstone position in a manual mode for assembly construction, but the curbstone is generally heavy in single body, high in manual carrying labor intensity and low in carrying efficiency; various hoisting tools are also adopted to carry out operation in a hoisting mode, but the curbstone is mostly in a strip shape, and easy to swing in the hoisting process, so that the safety of the site is not guaranteed.
For the above reasons, it is necessary to design a handling tool for short distance transportation of curbstone to improve convenience of curbstone construction.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a simple road edge stone carrying tool which can be used for solving the defects in the technical background.
The technical problems solved by the utility model are realized by adopting the following technical scheme:
the simple curbstone carrying tool comprises a combined transfer frame, wherein the combined transfer frame is of a detachable structure and comprises two bearing rod beams and two U-shaped frames;
the bearing rod beam is arranged along the length of the road edge stone, the length of the bearing rod beam is greater than or equal to that of the road edge stone, the front end of the bearing rod beam is connected with a travelling wheel through a supporting rod, and a vertical supporting rod and a hand pushing rod are formed at the rear part of the bearing rod beam;
the two U-shaped frames are respectively assembled on two sides of the bearing rod beam in the length direction and are used for bearing the bottom surface of the road edge stone; the U-shaped frames are respectively provided with an assembly connecting piece at the upper parts of the vertical rod sections at two sides, and are assembled and connected on the bearing rod beam through the assembly connecting pieces; the length of the horizontal rod section of the U-shaped frame is larger than the width of the curbstone.
By way of further limitation, the load-bearing beam is preferably formed of solid i-steel or solid U-steel.
As a further limitation, the bearing bar beam is provided with a side panel at the outer side of the lower part and a supporting bracket which is assembled and connected with the bearing bar beam into a whole at the inner side of the side panel.
As a further limitation, the assembly connector arranged on the U-shaped frame comprises a hooking seat, and the U-shaped frame is hooked on the bearing rod beam at two sides through the hooking seat;
the U-shaped frame hung on the bearing rod beam performs dislocation prevention protection of the hook seat in a mode of screwing a threaded fastener into the threaded hole or inserting a locating pin into the pin hole;
and the bearing rod beam is provided with a hooking groove matched with the hooking seat in size at the hooking position corresponding to the U-shaped frame.
As a further limitation, the U-shaped frame at the front position is provided with a guide roller formed on the horizontal rod section, the guide roller comprises a fixed shaft body and a roller surface formed on the fixed shaft body, the fixed shaft body and the horizontal rod section are integrally formed at two ends of the fixed shaft body, and the roller surface can rotate circumferentially relative to the fixed shaft body;
an independent locking structure is formed between the fixed shaft body and the roller surface.
The roll surface is a wear-resistant rubber roll surface with anti-skid lines on the surface.
The beneficial effects are that: the simple curbstone carrying tool disclosed by the utility model has the advantages that the curbstone is supported and transported by utilizing the detachable combined structure, the simple curbstone carrying tool is simple in structure, rapid and convenient to mount and dismount, flexible and free to operate, the shape of the curbstone can be effectively matched, the curbstone is prevented from sliding off in the process of carrying, the labor force can be effectively saved in the process of transporting the curbstone, the transportation efficiency is improved, and the transportation safety is improved; and when not in use, the device can be disassembled and stored, is convenient to store and manage, and has better practicability.
Drawings
FIG. 1 is a schematic diagram of a preferred embodiment of the present utility model.
FIG. 2 is a front side detail view of a preferred embodiment of the present utility model.
Wherein: 1. a load-bearing bar beam; 2. a hooking seat; 3. a first threaded ejector rod; 4. curbstone; 5. a support bracket; 6. a side panel; 7. a hooking groove; 8. a hand push rod; 9. a handle; 10. a running wheel; 11. a support rod; 12. a guide roller; 13. a side panel; 14. supporting a straight rod; 15. standing a supporting rod; 16. a second threaded ejector rod; 17. a rubber liner; 18. a side top block; 19. welding steel plates; 20. a pad; 21. a fixed shaft body; 22. a bearing; 23. a roller body; 24. a roller surface.
Detailed Description
The utility model is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the utility model easy to understand.
Referring to fig. 1 and 2, in the preferred embodiment of a simple curbstone carrying tool, the main body of the carrying tool is a combined transfer rack, and the combined transfer rack is a detachable assembled structure, and comprises two bearing bar beams 1 with identical structures and two U-shaped frames with identical lengths, which are taken as structural units. Wherein, the bearing bar beam 1 corresponds to the length direction of the carrying tool after assembly, and the U-shaped frame corresponds to the width direction of the carrying tool after assembly.
The load-bearing beam 1 in the carrier is formed from solid U-section steel, but in other embodiments, the load-bearing beam 1 may be formed from solid i-steel, T-steel, or other beam structure having better load-bearing and shear-resistant properties.
The bearing rod beam 1 is provided with two hooking grooves 7 for positioning the U-shaped frame on the top surface of the rod body, the hooking grooves 7 are blind grooves, and the two hooking grooves are arranged on the front top surface and the rear top surface of the bearing rod beam 1 in the length direction; the rear end of the hooking groove 7 is also welded with a hand push rod 8 with a handle 9 as a holding and force application part; the push rod 8 corresponds to the rear part of the carrying tool.
The lower surface of the bearing rod beam 1 is also welded with a supporting bracket 5, a supporting rod 11 and a standing supporting rod 15, wherein the supporting bracket 5 is used for improving the overall structural stability of the carrying tool after assembly forming, and the lower part of the bearing rod beam 1 penetrates from the front end to the rear end; the supporting rod 11 and the vertical supporting rod 15 are respectively arranged at two sides of the lower surface of the bearing rod beam 1 in the length direction, the bottom of the supporting rod 11 is connected with a running wheel, and the vertical supporting rod 15 comprises a vertical rod and a stable base arranged on the bottom surface of the vertical rod.
In addition, in the present embodiment, in order to improve the outer appearance and the protection against flying stones, a steel plate is welded to the outer side surfaces of the load-bearing bar beam 1, the support bracket 5, the strut 11 and the standing stay 15 as the side panels 6.
In this embodiment, the two U-shaped frames are divided into a front U-shaped frame and a rear U-shaped frame, the front U-shaped frame and the rear U-shaped frame thereof each include a hooking seat 2, the corresponding hooking seats 2 are used for hooking the hooking grooves 7 arranged on the load-bearing rod beam 1, a threaded hole is respectively arranged on two side surfaces of the hooking seats 2, the threaded hole on the inner side is used for screwing in the first threaded ejector rod 3 after the hooking seats 2 are hooked in place, the threaded hole on the outer side is used for screwing in the second threaded ejector rod 16 after the first threaded ejector rod 3 is tightly abutted against the web back surface of the load-bearing rod beam 1, and the outer side is tightly abutted against the surface of the rubber liner 17 which is cushioned on the web front surface of the load-bearing rod beam 1, so that the corresponding two U-shaped frames can keep stable in structure after being hooked on the load-bearing rod beam 1 through the hooking seats 2, the hooking grooves 7 and the first threaded ejector rod 3.
The structural difference of the two U-shaped frames is that the horizontal rod section:
wherein, the horizontal pole section of the preceding U type frame of position is fixed axle body 21, and this fixed axle body 21 both ends link firmly as an organic wholely with the vertical section of U type frame with modes such as welding, and the interval is provided with bearing 22 on the fixed axle body 21, and the cover is equipped with roller body 23 on the fixed axle body 21, and this roller body 23 can roll at fixed axle body 21 through bearing 22, simultaneously, is equipped with the wear-resisting rubber layer of one deck antiskid line as roll surface 24 at roller body 23 cover. In addition, in the present embodiment, a notch groove extending out of the fixed shaft 21 is formed at the two ends of the roller 23 corresponding to the position of the roller 23, and the rolling locking of the roller 23 can be achieved by installing the pad 20 having the same size as the notch groove at the notch groove position.
The horizontal rod section of the U-shaped frame at the rear is a rod with a plane square section.
The horizontal sections of the two U-shaped frames are bearing planes, the lengths of the horizontal sections of the two U-shaped frames are consistent, and loading of different amounts of curbstones can be achieved by loading U-shaped frames with different lengths between the two bearing rod beams 1.
When the carrying tool of the embodiment is used, the two corresponding U-shaped frames are assembled on the bearing rod beam 1, and the carrying tool can be used after the assembly is completed:
when the guide roller 12 is used, the vertical supporting rod 15 is firstly vertically placed on the ground (two U-shaped frames with the vertical section length being close to each other are selected), at the moment, the bearing plane formed by the two U-shaped frames is kept in a horizontal or nearly horizontal state, and the guide roller 12 is in a locking state by using the pad 20;
corresponding curbstones 4 are sequentially stacked on a bearing plane formed by two U-shaped frames in a manual or hoisting mode, and in order to prevent the curbstones 4 from being stacked too much and to cause bruise or scratch to structures on two sides, a soft disassembling side top block 18 can be further arranged on the inner side of a vertical rod section of the corresponding U-shaped frame or the inner side of a supporting bracket 5 to serve as a limiting structure;
after the curbstone 4 is placed, a worker can transport the curbstone 4 to a construction position in a dragging or pulling mode through the handle 9, and then the pad 20 is pulled out; the curbstone 4 is guided while the handle 9 is lifted, and discharged to a specified position along the guide roller 12, thereby completing one working cycle.
After the operation is completed, the carrying tool can be disassembled, and the disassembled bearing rod beam 1 and the U-shaped frame are of a substructure with a thinner thickness, so that the carrying tool is convenient to store and keep in a concentrated mode.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be appreciated by those skilled in the art that these examples are for illustrative purposes only and are not intended to limit the scope of the present utility model. Furthermore, it is to be understood that various changes, modifications and/or variations may be made by those skilled in the art after reading the technical content of the present utility model, and that all such equivalents are intended to fall within the scope of the present utility model as defined in the appended claims.
Claims (9)
1. The simple road edge stone carrying tool is characterized by comprising a combined type transportation frame, wherein the combined type transportation frame is of a detachable structure and comprises two bearing rod beams and two U-shaped frames;
the bearing rod beam is arranged along the length of the road edge stone, the length of the bearing rod beam is greater than or equal to that of the road edge stone, the front end of the bearing rod beam is connected with a travelling wheel through a supporting rod, and a vertical supporting rod and a hand pushing rod are formed at the rear part of the bearing rod beam;
the two U-shaped frames are respectively assembled on two sides of the bearing rod beam in the length direction and are used for bearing the bottom surface of the road edge stone; the U-shaped frames are respectively provided with an assembly connecting piece at the upper parts of the vertical rod sections at two sides, and are assembled and connected on the bearing rod beam through the assembly connecting pieces; the length of the horizontal rod section of the U-shaped frame is larger than the width of the curbstone.
2. The simple curb stone carrier as recited in claim 1, wherein the load-bearing bar beams are formed from solid i-beams or solid U-beams.
3. The simple curb stone carrier as recited in claim 1, wherein the load-bearing bar beams have side panels on the outside of the lower portion and support brackets on the inside of the side panels that are integrally assembled with the load-bearing bar beams.
4. The simple curbstone handling tool of claim 1, wherein the mounting connection provided on the U-shaped frame includes a hooking seat by which the U-shaped frame is hooked on the load-bearing bar beam on both sides.
5. The simple curbstone handling tool of claim 4, wherein the hooking seat is provided with a threaded hole or a pin hole, and the U-shaped frame hooked on the load-bearing bar beam performs dislocation prevention protection of the hooking seat by screwing a threaded fastener into the threaded hole or inserting a locating pin into the pin hole.
6. The simple curb stone carrier of claim 4, wherein the load-bearing bar beams form hooking grooves with the same size as the hooking seats at hooking positions corresponding to the U-shaped frames.
7. The simple curbstone carrier of claim 1, wherein the forward positioned U-shaped frame is formed with guide rollers on the horizontal bar section, the guide rollers including a fixed shaft body and roller surfaces formed on the fixed shaft body, the fixed shaft body being integrally formed with the horizontal bar section at both ends, and the roller surfaces being rotatable circumferentially relative to the fixed shaft body.
8. The simple curb stone carrier as recited in claim 7, wherein a separate locking structure is formed between the stationary shaft and the roll surface.
9. The simple curb stone carrier as recited in claim 7, wherein the roll surfaces are wear resistant rubber roll surfaces having anti-slip texture on the surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321184468.1U CN220130152U (en) | 2023-05-16 | 2023-05-16 | Simple road edge stone carrying tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321184468.1U CN220130152U (en) | 2023-05-16 | 2023-05-16 | Simple road edge stone carrying tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220130152U true CN220130152U (en) | 2023-12-05 |
Family
ID=88958250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321184468.1U Active CN220130152U (en) | 2023-05-16 | 2023-05-16 | Simple road edge stone carrying tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220130152U (en) |
-
2023
- 2023-05-16 CN CN202321184468.1U patent/CN220130152U/en active Active
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