Auxiliary pouring tool for concrete pump pipe

Abstract

The utility model discloses an auxiliary pouring tool for a concrete pump pipe, and relates to the technical field of building construction. The concrete discharging device comprises a pump truck, a concrete outlet of a pump pipe of the pump truck is located above a concrete pouring layer, the concrete discharging device further comprises a lining, the lining is installed on the concrete outlet of the pump pipe through a fastener, and a plurality of handles are evenly arranged on the outer ring of the lining. During pouring, the lining is installed on the concrete outlet through the fastener, an operator pulls the pump pipe through the handle to pour pouring points in different directions, and the problems that in the previous pouring process, the operator needs to hold the concrete outlet of the pump pipe by hand for pouring, the labor intensity is large, and due to vibration of the pump pipe, the pouring efficiency is high are solved. And the personal safety of operators is easily damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, especially relates to a concrete pump pipe auxiliary pouring tool. BACKGROUND

[0002] During the construction of high-rise building floors, due to the limitation of site and structure, it is necessary to use a concrete pump truck to carry out concrete pumping construction. During the process of using the concrete pump truck to pour concrete, the operator needs to hold the pump pipe outlet to carry out multi-directional pouring operation, which is time-consuming and laborious, and the labor intensity of the operator is large. CONTENT OF THE UTILITY MODEL

[0003] In view of the above technical problems, the utility model provides a concrete pump pipe auxiliary pouring tool, which is used to solve the problem that the operator needs to hold the pump pipe outlet to carry out multi-directional pouring during the concrete pouring process, which is time-consuming and laborious, and the labor intensity of the operator is large.

[0004] In order to achieve the above purpose, the technical scheme of the utility model is as follows:

[0005] A concrete pump pipe auxiliary pouring tool, comprising a pump truck, the outlet of the pump pipe of the pump truck is located above the concrete pouring layer, further comprising a bushing, the bushing is installed on the outlet of the pump pipe through fasteners, and a plurality of handles are uniformly arranged on the outer circle of the bushing.

[0006] Further comprising a pulling chain, both ends of the handle are respectively provided with an outer stud, the bushing is provided with an inner stud at a position corresponding to the outer stud, the inner stud is rotationally connected to the bushing, the handle is connected to the bushing under the cooperation of the outer stud and the inner stud, one end of the pulling chain is connected to the end of the handle by penetrating the outer stud, and the other end of the pulling chain is connected to the bushing by penetrating the inner stud.

[0007] The handle is sleeved with shock-absorbing cotton.

[0008] A micro shock-absorbing spring is arranged between the shock-absorbing cotton and the handle.

[0009] Compared with the prior art, the utility model has the advantages that during pouring, the bushing is installed on the outlet through fasteners, the operator pulls the pump pipe through the handle to pour at different directions, which solves the problem that the operator needs to hold the outlet of the pump pipe to pour during the previous pouring process, not only the labor intensity is large, but also the operator's personal safety is easily harmed due to the vibration of the pump pipe. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is a structural schematic view of the utility model;

[0011] Figure 2 It is a use state view of the pulling chain in the utility model;

[0012] Figure 3 It is the side view of the handle in the utility model;

[0013] Figure 4 It is the use state diagram of the utility model.

[0014] In the drawing:

[0015] 1, pump truck;2, pump pipe;3, concrete outlet;4, pouring layer;5, bushing;6, handle;7, fastener;8, outer stud;9, pulling chain;10, inner stud;11, shock absorbing cotton;12, shock absorbing spring. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model is further explained in detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0017] A concrete pump pipe auxiliary pouring tool, comprising a pump truck 1, the concrete outlet 3 of the pump pipe 2 of the pump truck 1 is located above the concrete pouring layer 4, further comprising a bushing 5, the bushing 5 is installed on the concrete outlet 3 of the pump pipe 2 through a fastener 7, and a plurality of handles 6 are uniformly arranged on the outer circle of the bushing 5. During pouring, the bushing 5 is installed on the concrete outlet 3 through the fastener 7, and an operator pulls the pump pipe 2 through the handle 6 to pour at different pouring points, thereby solving the problem that in the previous pouring process, an operator needs to hold the concrete outlet 3 of the pump pipe 2 to pour, which not only has high labor intensity, but also easily harms the personal safety of the operator due to the vibration of the pump pipe 2.

[0018] Further comprising a pulling chain 9, both ends of the handle 6 are respectively provided with an outer stud 8, the bushing 5 is provided with an inner stud 10 at a position corresponding to the outer stud 8, the inner stud 10 is rotationally connected to the bushing 5, the handle 6 is connected to the bushing 5 under the cooperation of the outer stud 8 and the inner stud 10, one end of the pulling chain 9 is connected to the end of the handle 6 by penetrating the outer stud 8, and the other end of the pulling chain 9 is connected to the bushing 5 by penetrating the inner stud 10. When the outer stud 8 is screwed into the inner stud 10, the pulling chain 9 is accommodated in the inner stud 10, when multi-point pouring is performed, the inner stud 10 is screwed out, a plurality of operators hold the handle 6, and then the pulling chain 9 is stretched, so that pouring at a larger range can be performed, thereby avoiding the problem that in the previous pouring, due to a large pouring range, the operator often stands in the poured concrete to hold the pump pipe 2 to pour at surrounding pouring positions, and the pouring environment of the operator is improved.

[0019] The damping cotton 11 is sleeved on the handle 6. The damping cotton 11 can reduce the vibration of the pump pipe 2.

[0020] The micro damping spring 12 is arranged between the damping cotton 11 and the handle 6. The micro damping spring 12 cooperates with the damping cotton 11 to effectively buffer the vibration of the pump pipe 2 and reduce the labor intensity of the operator.

[0021] In use:

[0022] The bushing 5 is installed on the concrete outlet 3 through the fastener 7. The operator pulls the pump pipe 2 through the handle 6 to pour concrete at different pouring points. The problem that the operator needs to hold the concrete outlet 3 of the pump pipe 2 to pour concrete in the previous pouring process is solved. The labor intensity is large, and the operator is easily injured due to the vibration of the pump pipe 2. When multiple points are poured, the inner stud 10 is unscrewed, multiple operators hold the handle 6, and then pull the chain 9 to stretch out. The pouring at a large range of pouring points can be performed, the problem that the operator often stands in the poured concrete to hold the pump pipe 2 to pour concrete at surrounding pouring positions due to a large pouring range in the previous pouring process is avoided, and the pouring environment of the operator is improved.

[0023] The above only describes the preferred embodiments of the utility model and does not limit the utility model. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A concrete pump pipe auxiliary pouring tool, comprising a pump truck (1), wherein the concrete outlet (3) of the pump pipe (2) of the pump truck (1) is located above the concrete pouring layer (4), characterized in that: It further comprises a bushing (5) mounted on the outlet (3) of the pump pipe (2) by a fastener (7), and a plurality of handles (6) are uniformly arranged on the outer ring of the bushing (5).

2. A concrete pump pipe assisted placing tool according to claim 1, characterised in that: It further comprises a pulling chain (9), and the two ends of the handle (6) are respectively provided with an outer stud (8); the bushing (5) is provided with an inner stud (10) at a position corresponding to the outer stud (8), and the inner stud (10) is rotationally connected to the bushing (5); the handle (6) is connected to the bushing (5) under the cooperation of the outer stud (8) and the inner stud (10); one end of the pulling chain (9) is connected to the end of the handle (6) by penetrating the outer stud (8), and the other end of the pulling chain (9) is connected to the bushing (5) by penetrating the inner stud (10).

3. A concrete pump pipe assisted placement tool according to claim 2, wherein: The handle (6) is sleeved with shock-absorbing cotton (11).

4. A concrete pump pipe assisted placing tool according to claim 3, wherein: A micro shock-absorbing spring (12) is arranged between the shock-absorbing cotton (11) and the handle (6).

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