Road repairing equipment for municipal engineering

Abstract

The road repairing equipment comprises a main frame body, the front side of the main frame body is connected with a spiral material conveying structure, the top of the spiral material conveying structure is connected with a feeding pipe, the top of the feeding pipe is connected with a feeding opening, the bottom of the spiral material conveying structure is connected with a discharging pipe opening, and the discharging pipe opening is connected with a discharging pipe. A heating sleeve structure is connected to the outer side of the spiral conveying structure, a moving wheel structure is connected to the bottom of the main frame body, and a rear end supporting and flattening structure is arranged on the rear side of the main frame body. Compared with the prior art, the device has the advantages that the spiral material conveying structure capable of being pushed to move is matched with the heating sleeve structure, stable material conveying operation can be guaranteed, meanwhile, the supporting and flattening structure hinged to the rear end is matched, stable movement of equipment can be guaranteed, and meanwhile material supplementing and flattening operation can be conducted; and low-cost accurate repairing operation can be carried out on small cracks.

Description

TECHNICAL FIELD

[0001] The utility model relates to municipal engineering equipment technical field, concretely point to a municipal engineering road repair equipment. BACKGROUND

[0002] Municipal engineering generally refers to municipal infrastructure engineering. Municipal infrastructure engineering refers to the civil engineering, pipeline, equipment installation engineering of urban roads, public transportation, etc. among which road engineering is an important engineering of municipal engineering.

[0003] Road engineering construction not only includes newly-built roads, but also includes road maintenance operations, that is, repairing damaged roads. In the prior art, the position needing repair is often excavated and then repaired, but the engineering quantity is large and the cost is high, and the repair of small cracks is not desirable. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is that, in view of the deficiencies in the above background technology, a municipal engineering road repair equipment for small cracks and with low use cost is provided.

[0005] To solve the above technical problems, the utility model provides a technical scheme of a municipal engineering road repair equipment, which comprises a main frame body, a spiral feeding structure is connected to the front side of the main frame body, a feeding pipe is connected to the top of the spiral feeding structure, a feeding opening is connected to the top of the feeding pipe, a discharging pipe opening is connected to the bottom of the spiral feeding structure, and a heating sleeve structure is connected to the outer side of the spiral feeding structure.

[0006] A moving wheel structure is connected to the bottom of the main frame body, and a rear end supporting and flattening structure is arranged on the rear side of the main frame body.

[0007] A handle structure is connected to the top of the main frame body, and a controller and a control box are connected to the rear side of the main frame body.

[0008] Further, the spiral feeding structure comprises an internally rotating conveying shaft, spiral feeding blades are welded to the outer side of the conveying shaft, a driving motor for driving the conveying shaft to rotate is connected to the top of the outer side of the spiral feeding structure, and spiral downward feeding operation is facilitated.

[0009] Further, the heating sleeve structure comprises an internally arranged heating coil structure, and internal heating operation is facilitated.

[0010] Further, a reinforcing ring structure is jointly welded between the main frame body and the spiral feeding structure, and reinforcing operation is facilitated.

[0011] Further, the support flattening structure includes a hinge structure arranged at the rear side of the main frame body, the hinge structure is hingedly provided with a support rod, the bottom of the support rod is connected with a support frame, and the inner bottom of the support frame is rotationally connected with a support flattening roller, so that the flattening operation can be conveniently performed while the rear end support moves.

[0012] Further, the rear side of the hinge structure is connected with a rear stop block structure matched with the support rod, so that the limiting operation of the rear rotation of the support rod is facilitated.

[0013] Further, the bottom of the moving wheel structure is connected with a lower support stop block structure, so that the daily placement support operation is facilitated.

[0014] Compared with the prior art, the road repairing device for municipal engineering has the following advantages: the device can push the spiral conveying structure, cooperate with the heating sleeve structure, ensure stable conveying of the repairing material, cooperate with the support flattening structure arranged at the rear end, ensure stable movement of the device and the repairing and flattening operation, and can accurately repair small cracks at low cost. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a first structure schematic view of a road repairing device for municipal engineering.

[0016] Fig. 2 It is a second structure schematic view of a road repairing device for municipal engineering.

[0017] Fig. 3 It is a side sectional view schematic view of a road repairing device for municipal engineering.

[0018] As shown in the drawings: 1, main frame body; 2, spiral conveying structure; 3, feeding pipe; 4, feeding opening; 5, moving wheel structure; 6, driving motor; 7, conveying shaft; 8, spiral conveying blade; 9, discharge pipe; 10, support flattening structure; 11, hinge structure; 12, support rod; 13, support frame; 14, support flattening roller; 15, rear stop block structure; 16, heating sleeve structure; 17, heating coil structure; 18, handle structure; 19, controller; 20, control box; 21, lower support stop block structure; 22, reinforcing ring structure. DETAILED DESCRIPTION

[0019] The utility model makes further detailed description in combination with the drawings.

[0020] In combination with the drawings, Figs. 1-3The utility model provides a kind of municipal engineering road repairing equipment, including main frame body 1, the front side of the main frame body 1 is connected with spiral feeding structure 2, the top of the spiral feeding structure 2 is connected with feeding pipe 3, the top of the feeding pipe 3 is connected with feeding port 4, the bottom of the spiral feeding structure 2 is connected with discharge pipe 9, the spiral feeding structure 2 includes inside rotating conveying shaft 7, the outside of the conveying shaft 7 is welded with spiral feeding blade 8, the outside top of the spiral feeding structure 2 is connected with the driving motor 6 of driving conveying shaft 7 rotation, the outside of the spiral feeding structure 2 is connected with heating jacket structure 16, the heating jacket structure 16 includes inside arranged heating coil structure 17, in actual use, raw material is often added through the position of feeding port 4, often refers to asphalt raw material, then the rotation of conveying shaft 7 and spiral feeding blade 8 is driven by driving motor 6, so that the raw material can be filled in the inside of spiral feeding structure 2, when a part of material leaks from discharge pipe 9, stop feeding operation, then heating and insulation operation is carried out by heating coil structure 17 in heating jacket structure 16, then the equipment is moved to the position needing repairing, then driving motor 6 is started to convey material downward and carry out repairing operation.

[0021] The bottom of the main frame body 1 is connected with mobile wheel structure 5, the rear side of the main frame body 1 is provided with rear end support flattening structure 10, the support flattening structure 10 includes hinged structure 11 arranged on the rear side of the main frame body 1, the hinged structure 11 is hingedly connected with support rod 12, the bottom of the support rod 12 is connected with support frame 13, the inside bottom of the support frame 13 is rotatably connected with support flattening roller 14, during repairing, the support rod 12, support frame 13 and support flattening roller 14 are contacted with ground operation, then auxiliary pushing operation is carried out, and the place filled with raw material is flattened, the rear side of the hinged structure 11 is connected with rear stop block structure 15 matched with support rod 12, the rear stop block structure 15 is arranged to prevent the hinged support rod 12 from rotating too much backward.

[0022] The top of the main frame body 1 is connected with handle structure 18, the main body of the equipment is pushed through handle structure 18, the rear side of the main frame body 1 is connected with controller 19 and control box 20, the inside of controller 19 and control box 20 is often provided with electrical appliances and corresponding control button, and because the corresponding power consumption of heating coil structure 17 is high, so external power supply operation is often needed, the main frame body 1 and spiral feeding structure 2 are jointly welded with reinforcing ring structure 22, the bottom of the mobile wheel structure 5 is connected with lower support stop block structure 21.

[0023] The above has described the utility model and its implementation mode, which is not restrictive, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A road repairing apparatus for civil engineering works, comprising a main frame (1), characterized in that: The front side of the main frame body (1) is connected with a spiral conveying structure (2), the top of the spiral conveying structure (2) is connected with a feeding pipe (3), the top of the feeding pipe (3) is connected with a feeding opening (4), the bottom of the spiral conveying structure (2) is connected with a discharging pipe opening (9), and the outer side of the spiral conveying structure (2) is connected with a heating sleeve structure (16). The bottom of the main frame body (1) is connected with a movable wheel structure (5), and the rear side of the main frame body (1) is provided with a rear end supporting and flattening structure (10). The top of the main frame body (1) is connected with a handle structure (18), and the rear side of the main frame body (1) is connected with a controller (19) and a control box (20).

2. The road repairing apparatus for municipal engineering according to claim 1, characterized in that: The spiral conveying structure (2) comprises an internally rotating conveying shaft (7), the outer side of the conveying shaft (7) is welded with a spiral conveying blade (8), and the outer top of the spiral conveying structure (2) is connected with a driving motor (6) for driving the rotation of the conveying shaft (7).

3. The road repairing apparatus for municipal engineering according to claim 1, characterized in that: The heating sleeve structure (16) comprises an internally arranged heating coil structure (17).

4. The road repairing apparatus for municipal engineering according to claim 1, characterized in that: The main frame body (1) and the spiral conveying structure (2) are jointly welded with a reinforcing circular ring structure (22).

5. The road repairing apparatus for municipal engineering according to claim 1, characterized in that: The supporting and flattening structure (10) comprises a hinged structure (11) arranged at the rear side of the main frame body (1), the hinged structure (11) is hingedly connected with a supporting rod (12), the bottom of the supporting rod (12) is connected with a supporting frame (13), and the inner bottom of the supporting frame (13) is rotatably connected with a supporting and flattening roller (14).

6. The road patching apparatus for municipal engineering as claimed in claim 5, wherein: The rear side of the hinged structure (11) is connected with a rear stop block structure (15) matched with the supporting rod (12).

7. The road patching apparatus for municipal engineering of claim 1, wherein: The bottom of the movable wheel structure (5) is connected with a lower supporting stop block structure (21).

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