Efficient pouring device for curb curbstone backrest

Abstract

The utility model relates to a pouring device, and belongs to the technical field of curb pouring, in particular to an efficient pouring device for a curb curbstone backrest, which comprises a base, vertical rods are fixed on the periphery of the inner side of the base, and a plurality of cross rods are fixed at the upper ends of the outer sides of the plurality of vertical rods; the vertical rods, the transverse rods, the supporting rods and the hopper installation rods are welded and fixed, then the hopper body is welded and fixed to the outer sides of the two hopper installation rods, when the hopper is used, a tank car hopper is placed on the hopper body of the hopper device, the hopper body corresponds to the tank car, the tank car moves, and meanwhile the hopper device is pushed to move. The pouring of the curb backrest can be quickly and effectively completed, the working efficiency is improved, the use of machinery such as an excavator and a forklift is reduced during pouring, cross operation of various types of machinery is avoided, and the operation safety is improved; the problems that in the prior art, multi-person construction is needed, the pouring efficiency is low, multiple machines are matched for construction during operation, and potential safety hazards exist are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of curbstone casting, in particular to a high-efficiency casting device for curbstone sidestone backrests. Background Art

[0002] Curbstones are generally required between the green belts and the road surface, and between the sidewalks and the road surface of urban roads. After the curbstones are installed, it is necessary to pour concrete backrests on the sides of the curbstones to increase the stability of the curbstones and extend their service life. However, the pouring volume of the backrests is too small to be directly poured using existing tools, such as hoppers.

[0003] The existing technology is as follows: after the curbstone is installed, a tire excavator is often used to pour concrete, or a loader is used to load the concrete, and the concrete workers use shovels to pour concrete little by little.

[0004] Its construction requires multiple people, the pouring efficiency is low, and multiple machines are used in conjunction with the construction during operation, which poses a safety hazard. Manual pouring can easily cause pollution to the finished curbstones and completed road surface, which is difficult to clean and affects the appearance. The entire construction process requires steps such as carrying materials, pouring materials, and cleaning curbstones. Utility Model Content

[0005] In order to solve the above technical problems, the utility model proposes an efficient casting device for curbstone side stone backrests, in which multiple vertical poles, horizontal poles, support poles and hopper mounting poles are welded and fixed, and then the hopper body is welded and fixed to the outside of the two hopper mounting poles. When in use, the tank truck hopper is placed on the hopper body of the device to make them correspond, and the movement of the tank truck simultaneously pushes the movement of the device, so that the casting of the curbstone backrest can be completed quickly and effectively, which improves work efficiency, reduces the use of excavators, forklifts and other machinery during casting, avoids the cross-operation of multiple types of machinery, reduces the incidence of safety hazards in the cross-operation of machinery, and improves the safety of operations.

[0006] The technical solution to achieve the purpose of the utility model is: an efficient casting device for curbstone sidestone backrests, including a base, wherein vertical poles are fixed on all sides of the inner side of the base, and multiple cross bars are fixed at the upper end positions on the outer sides of multiple vertical poles, wherein two support rods are fixedly connected between two of the vertical poles, two hopper mounting rods are symmetrically fixed between the outer side of one of the cross bars and two hopper mounting rods, and a hopper body is fixed on the outer sides of the two hopper mounting rods, and also includes: a scraping and sweeping assembly.

[0007] In some embodiments, the scraping assembly includes two mounting frames symmetrically fixed to the outside of the hopper body and a shift block arranged on the upper side of the hopper body. Slide rods are fixed on the inner sides of the two mounting frames, and two sliders are symmetrically fixed at both ends of the shift block. The two sliders are respectively slidably connected to the outside of the two slide rods.

[0008] In some embodiments, a limit pin is inserted through the two installation frames.

[0009] In some embodiments, a push handle is fixedly connected to one side of the two bases, and a grip sleeve is sleeved on the outer side of the push handle at the middle position.

[0010] In some embodiments, two reinforcing rods are symmetrically fixed to the inner side of the base.

[0011] In some embodiments, universal wheels are disposed at the four lower corners of the base.

[0012] Compared with the prior art, the present invention has the following significant advantages:

[0013] First, the utility model welds and fixes a plurality of vertical poles, horizontal poles, support poles and hopper mounting poles, and then welds and fixes the hopper body to the outside of the two hopper mounting poles. When in use, the tank truck hopper is placed on the hopper body of the device so that they correspond. The tank truck moves and simultaneously pushes the device to move, which can quickly and effectively complete the pouring of the curbstone backrest, improve work efficiency, reduce the use of excavators, forklifts and other machinery during pouring, avoid cross-operation of multiple types of machinery, reduce the incidence of safety hazards of cross-operation of machinery, and improve the safety of operation;

[0014] Second, the utility model can scrape and sweep the concrete raw materials remaining on the surface of the hopper body after pouring through the scraping and sweeping assembly, so as to move it reasonably and avoid waste;

[0015] It solves the existing problems of requiring multiple people for construction, low pouring efficiency, and the coordination of multiple machines during operation, which poses a safety hazard. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the overall front view structure provided by the utility model in one embodiment;

[0018] Figure 2 It is a schematic diagram of the overall side-view stereoscopic structure provided by the utility model in one embodiment;

[0019] Figure 3 It is a schematic diagram of a separate structure of the upper side of the base provided in one embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the partial explosion structure of the scraping and sweeping assembly provided in the second embodiment of the utility model.

[0021] Description of reference numerals:

[0022] 1. Base; 2. Vertical pole; 3. Horizontal pole; 4. Support pole; 5. Hopper mounting pole; 6. Hopper body; 7. Mounting frame; 8. Dial block; 9. Slide bar; 10. Slider; 11. Limit bolt; 12. Push handle; 13. Grip sleeve; 14. Reinforcement rod; 15. Universal wheel. DETAILED DESCRIPTION

[0023] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model provides an efficient casting device for curbstone sidestone backrest through improvement. The technical solution of the utility model is:

[0025] Embodiment 1:

[0026] like Figure 1-Figure 3 As shown, an efficient casting device for curbstone backrests comprises a base 1, vertical poles 2 are fixed on all sides of the inner side of the base 1, and multiple cross bars 3 are fixed at the upper end positions on the outer sides of the multiple vertical poles 2, wherein two support rods 4 are fixedly connected between two vertical poles 2, and two hopper mounting rods 5 are symmetrically fixed between the outer side of one cross bar 3 and two hopper mounting rods 5, and a hopper body 6 is fixed on the outer side of the two hopper mounting rods 5, and the above fixing methods are all welded to ensure the fixing effect, and also include: a scraping and sweeping assembly; placing the tank truck hopper on the hopper body 6 of the device to make them correspond, and the movement of the tank truck simultaneously pushes the device to move, so that the casting of the curbstone backrest can be completed quickly and effectively, saving the time required for casting.

[0027] like Figure 2 and Figure 3 As shown, in one embodiment, in order to facilitate pushing the entire device, a push handle 12 is fixedly connected to one side of the two bases 1, and a grip sleeve 13 is sleeved on the outer side of the push handle 12 at the middle position. The grip sleeve 13 is sleeved to facilitate hand holding and is not prone to sweating.

[0028] like Figure 3 As shown, in one embodiment, two reinforcing rods 14 are symmetrically fixed to the inner side of the base 1, which further improves the overall stability.

[0029] like Figure 1 , Figure 2 and Figure 3 As shown, in one embodiment, universal wheels 15 are provided at the four lower corners of the base 1 to ensure the overall movement of the device.

[0030] Embodiment 2:

[0031] like Figure 4 As shown, in the second embodiment, the scraping assembly includes two mounting frames 7 symmetrically fixed to the outside of the hopper body 6, and a shifting block 8 arranged on the upper side of the hopper body 6. Slide rods 9 are fixed to the inner sides of the two mounting frames 7. Two sliders 10 are symmetrically fixed to the two ends of the shifting block 8, and the two sliders 10 are respectively slidably connected to the outside of the two slide rods 9; after the pouring is completed, concrete is likely to remain on the surface of the hopper body 6. In order to reduce the waste of materials, at this time, the two sliders 10 are held and moved, so that the two sliders 10 slide along the outside of the two slide rods 9 respectively, and then the shifting block 8 moves to shift the concrete remaining on the surface of the hopper body 6, thereby reducing the waste of raw materials and keeping the surface of the hopper body 6 clean.

[0032] like Figure 4 As shown, in the second embodiment, in order to limit the position of the shift block 8, a limiting bolt 11 is inserted through the two installation frames 7.

[0033] The specific working method is: when in use, the whole is assembled, and each connection node is welded and fixed to ensure stability. The tank truck hopper is placed on the hopper body 6 of the device to make it correspond. The tank truck moves and pushes the device to move at the same time, which can quickly and effectively complete the pouring of the curbstone backrest, saving the time required for pouring. Through the arrangement of multiple universal wheels 15, its movement is more flexible. By sleeved on the outer side of the push handle 12, it is convenient for the user to push it by hand. After the pouring is completed, concrete is likely to remain on the surface of the hopper body 6. In order to reduce the waste of materials, the staff can disassemble and remove the limit bolt 11. At this time, hold the two sliders 10 and slide them so that the two sliders 10 slide along the outer sides of the two slide bars 9 respectively, and then the shifting block 8 moves to shift the concrete remaining on the surface of the hopper body 6, reducing the waste of raw materials. At the same time, the surface of the hopper body 6 can be kept clean. After the shifting is completed, its position can be limited by the limit bolt 11.

[0034] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. An efficient casting device for a curbstone backrest, comprising a base (1), characterized in that: Vertical poles (2) are fixed around the inner side of the base (1), and multiple cross poles (3) are fixed at the upper ends of the outer sides of the plurality of vertical poles (2), wherein two support poles (4) are fixedly connected between two of the vertical poles (2), and two hopper mounting poles (5) are symmetrically fixed between the outer side of one of the cross poles (3) and two hopper mounting poles (5), and a hopper body (6) is fixed to the outer sides of the two hopper mounting poles (5), and also includes: a scraping component.

2. The high-efficiency casting device for curbstone backrest according to claim 1, characterized in that: The scraping and sweeping assembly comprises two mounting frames (7) symmetrically fixed to the outside of a hopper body (6), and a shifting block (8) arranged on the upper side of the hopper body (6). A sliding rod (9) is fixed to the inner side of the two mounting frames (7). Two sliding blocks (10) are symmetrically fixed at both ends of the shifting block (8). The two sliding blocks (10) are respectively slidably connected to the outside of the two sliding rods (9).

3. The high-efficiency casting device for curbstone backrest according to claim 2, characterized in that: A limit bolt (11) is inserted and connected between the two installation frames (7).

4. The high-efficiency casting device for curbstone backrest according to claim 1, characterized in that: One side of the two bases (1) is fixedly connected with a push handle (12), and the outer side of the push handle (12) is provided with a grip sleeve (13) at the middle position.

5. The high-efficiency casting device for curbstone backrest according to claim 1, characterized in that: Two reinforcing rods (14) are symmetrically fixed on the inner side of the base (1).

6. The high-efficiency casting device for curbstone backrest according to claim 1, characterized in that: Universal wheels (15) are provided at the four lower corners of the base (1).

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