A pre-buried rubber pipe bending device

Abstract

The application relates to the field of concrete frame structure construction, in particular to a pre-buried rubber pipe bending device which comprises a base (1), vertical rods (2), a circular pipe (3), an inclined pipe (4), a supporting rod (5), a cantilever rod (6), a lower connecting rod (7), an upper connecting rod (8), and is combined to be used, two vertical rods (2) are welded with the base (1); two cantilever rods (6) are welded with the same side of the two vertical rods (2) respectively; the lower connecting rod (7) is welded between the two cantilever rods (6); the upper connecting rod (8) is welded between the two vertical rods (2); one end of the inclined pipe (4) is welded on the side surface of the upper connecting rod (8); one end of the supporting rod (5) is welded with the lower connecting rod (7), and the other end is inserted into the inclined pipe (4); the circular pipe (3) is horizontally welded on the outer side surfaces of the two vertical rods (2) and is opposite to the upper connecting rod (8). The application has the effects of solving the problem of purchasing professional bending equipment, reducing construction cost and reducing safety hazards.

Description

Technical Field

[0001] This utility model belongs to the field of concrete frame structure construction technology, and in particular provides a pre-embedded rubber hose bending device. Background Technology

[0002] When constructing a concrete frame structure, electrical pre-embedded hoses are usually bent using specialized bending equipment. This method has two drawbacks: first, for only a small number of pre-embedded hoses, purchasing specialized bending equipment is relatively expensive; second, specialized bending equipment is large and heavy, and is prone to bumping and injuring people during handling, posing a significant safety hazard. Utility Model Content

[0003] The purpose of this utility model is to provide a pre-embedded hose bending device, which solves the problem of purchasing professional bending equipment, reduces construction costs, and also reduces personal injury caused by handling equipment and lowers safety hazards.

[0004] This invention involves inserting one end of a pre-embedded rubber tube into the inclined tube of a bending device and fitting a support rod inside. Then, the other end of the pre-embedded rubber tube is pressed down to bend the pre-embedded rubber tube on the round tube until the bending angle of the pre-embedded rubber tube meets the usage requirements.

[0005] This utility model includes a base 1, uprights 2, a round tube 3, an inclined tube 4, a support rod 5, a cantilever rod 6, a lower connecting rod 7, and an upper connecting rod 8, used in combination. Two uprights 2 are vertically welded to the base 1, with a distance of 300mm between them; two cantilever rods 6 are vertically welded to the same side of each of the two uprights 2; the lower connecting rod 7 is welded between the two cantilever rods 6; the upper connecting rod 8 is welded between the two uprights 2; one end of the inclined tube 4 is welded to the side of the upper connecting rod 8, forming a 60° angle with the horizontal plane; one end of the support rod 5 is welded to the lower connecting rod 7, and the other end is inserted into the inclined tube 4; the round tube 3 is horizontally welded to the outer side of the two uprights 2, directly opposite the upper connecting rod 8 (see...). Figure 1 , Figure 2 ).

[0006] The base 1 is made of 40mm thick steel plate, with dimensions of 500mm x 500mm; the upright 2 is made of 30mm diameter round tube, with a length of 600mm; the round tube 3 is made of 50mm diameter round tube, with a length of 350mm; the inclined tube 4 is made of 40mm diameter round tube, with a length of 100mm; the support rod 5 is made of 20mm diameter round steel, with a length of 150mm; the cantilever rod 6 is made of 20mm diameter round steel, with a length of 100mm; the lower connecting rod 7 is made of 20mm diameter round steel, with a length of 320mm; and the upper connecting rod 8 is made of 20mm diameter round steel, with a length of 300mm.

[0007] When in use, insert one end of the pre-embedded rubber tube 9 into the inclined tube 4 of the bending device and put the support rod 5 in. Then, press down on the other end of the pre-embedded rubber tube 9 to bend the pre-embedded rubber tube 9 on the round tube 3 until the bending angle of the pre-embedded rubber tube 9 meets the usage requirements. Figure 3 , Figure 4 , Figure 5 ).

[0008] The advantages of this utility model are that it is easy to assemble, easy to operate, simple and practical, solves the problem of purchasing professional bending equipment, reduces construction costs, and also reduces personal injury caused by handling equipment and reduces safety hazards. Attached Figure Description

[0009] Figure 1 This is the front view of the bending device;

[0010] Figure 2 This is a side view of the bending device;

[0011] Figure 3 Front view (1) for bending device;

[0012] Figure 4 Use the front view (2) for the bending device;

[0013] Figure 5 Use a side view for the bending device;

[0014] In the diagram, the components are: base 1, upright 2, round tube 3, inclined tube 4, support rod 5, cantilever rod 6, lower connecting rod 7, upper connecting rod 8, and pre-embedded rubber tube 9. Detailed Implementation

[0015] Figures 1-5 This is one specific embodiment of the present invention. The present invention will be further described below with reference to the accompanying drawings.

[0016] This utility model includes a base 1, uprights 2, a round tube 3, an inclined tube 4, a support rod 5, a cantilever rod 6, a lower connecting rod 7, and an upper connecting rod 8, which are used in combination. The two uprights 2 are vertically welded to the base 1, with a distance of 300mm between the two uprights 2; the two cantilever rods 6 are vertically welded to the same side of the two uprights 2 respectively; the lower connecting rod 7 is welded between the two cantilever rods 6; the upper connecting rod 8 is welded between the two uprights 2; one end of the inclined tube 4 is welded to the side of the upper connecting rod 8, forming an angle of 60° with the horizontal plane; one end of the support rod 5 is welded to the lower connecting rod 7, and the other end is inserted into the inclined tube 4; the round tube 3 is horizontally welded to the outer side of the two uprights 2, and is directly opposite the upper connecting rod 8.

[0017] When in use, insert one end of the pre-embedded rubber tube 9 into the inclined tube 4 of the bending device and put the support rod 5 in. Then, press down the other end of the pre-embedded rubber tube 9 to bend the pre-embedded rubber tube 9 on the round tube 3 until the bending angle of the pre-embedded rubber tube 9 meets the usage requirements.

[0018] During the construction of concrete frame structures, a bending device was used for bending electrical embedded hoses, achieving good results. This bending device is used in combination: two uprights are vertically welded to the base, with a 300mm gap between them; two cantilever poles are vertically welded to the same side of each of the two uprights; a lower connecting rod is welded between the two cantilever poles; an upper connecting rod is welded between the two uprights; one end of an inclined tube is welded to the side of the upper connecting rod, forming a 60° angle with the horizontal plane; one end of a support rod is welded to the lower connecting rod, and the other end is inserted into the inclined tube; a round tube is horizontally welded to the outer side of the two uprights, directly opposite the upper connecting rod. In use, one end of the embedded hose is inserted into the inclined tube of the bending device and fitted onto the support rod. Then, the other end of the embedded hose is pressed down, bending the hose over the round tube until the bending angle meets the requirements. This bending device is simple to assemble, easy to operate, and practical. It solves the problem of purchasing professional bending equipment, reduces construction costs, and also reduces personal injury and safety hazards caused by transporting equipment.

Claims

1. A pre-embedded hose bending device, characterized in that... The system includes a base (1), uprights (2), round tubes (3), inclined tubes (4), support rods (5), cantilever rods (6), lower connecting rods (7), and upper connecting rods (8). When used together, the two uprights (2) are welded to the base (1); the two cantilever rods (6) are welded to the same side of the two uprights (2); the lower connecting rod (7) is welded between the two cantilever rods (6); the upper connecting rod (8) is welded between the two uprights (2); one end of the inclined tube (4) is welded to the side of the upper connecting rod (8); one end of the support rod (5) is welded to the lower connecting rod (7), and the other end is inserted into the inclined tube (4); the round tube (3) is horizontally welded to the outer side of the two uprights (2) and is directly opposite the upper connecting rod (8).

2. The pre-embedded hose bending device according to claim 1, characterized in that, The base (1) is made of 40mm thick steel plate, with a length and width of 500 x 500mm; the upright (2) is made of 30mm diameter round tube, with a length of 600mm; the round tube (3) is made of 50mm diameter round tube, with a length of 350mm; the inclined tube (4) is made of 40mm diameter round tube, with a length of 100mm; the support rod (5) is made of 20mm diameter round steel, with a length of 150mm; the cantilever rod (6) is made of 20mm diameter round steel, with a length of 100mm; the lower connecting rod (7) is made of 20mm diameter round steel, with a length of 320mm; and the upper connecting rod (8) is made of 20mm diameter round steel, with a length of 300mm.

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