A cement transfer barrel for construction

Abstract

The utility model belongs to the technical field of cement transfer barrels, and is particularly a cement transfer barrel for construction, comprising a cement transfer barrel main body, one side of the cement transfer barrel main body is fixedly connected with a balancing pressure nozzle, the outer wall of the cement transfer barrel main body is rotatably connected with a support frame, one side of the cement transfer barrel main body is detachably connected with a traction rope, the outer wall of the traction rope is fixedly connected with a resistance limiting rope knot, one side of the cement transfer barrel main body is provided with a torsion spring winding roller, the outer wall of the torsion spring winding roller is fixedly connected with a guide shaft, and the side wall of the cement transfer barrel main body is fixedly connected with a positioning extrusion plate; with the help of the balancing pressure nozzle and the cement counterweight contained in the balancing pressure nozzle, the cement transfer barrel main body can be automatically tilted and flipped under the action of gravity, and the pouring of cement can be completed without the need for the staff to manually lift and flip the cement transfer barrel main body, and the release speed of the traction rope and the resistance limiting rope knot is adjusted to adjust the rate at which the cement transfer barrel main body and the balancing pressure nozzle pour cement.

Description

Technical Field

[0001] The utility model belongs to the technical field of cement transfer barrels, and in particular relates to a cement transfer barrel for building construction. Background Art

[0002] In some construction sites and during building decoration, cement transfer barrels are needed to transport cement. At present, cement transfer barrels are driven by rolling brackets. After the staff pushes the cement transfer barrel to the predetermined position, they need to manually lift one side of the cement transfer barrel, lift the cement transfer barrel and then turn it over to pour the cement at the predetermined position. However, due to the cement contained in the cement transfer barrel, the overall gravity of the cement transfer barrel is large, the labor workload of the staff is large when pouring the cement, and the pouring process is uncontrollable, and the cement cannot be spread everywhere, which is inconvenient to use. Utility Model Content

[0003] The utility model provides a cement transfer barrel for building construction, which has the characteristics of being able to reduce the labor intensity of workers and improve the construction effect of workers.

[0004] The utility model provides the following technical solutions: a cement transfer barrel for construction, comprising a cement transfer barrel main body, a balancing pressure nozzle fixedly connected to one side of the cement transfer barrel main body, a support frame rotatably connected to the outer wall of the cement transfer barrel main body, a traction rope detachably connected to one side of the cement transfer barrel main body, a resistance limiting rope knot fixedly connected to the outer wall of the traction rope, a torsion spring winding roller is provided on one side of the cement transfer barrel main body, a guide shaft is fixedly connected to the outer wall of the torsion spring winding roller, a positioning extrusion plate is fixedly connected to the side wall of the cement transfer barrel main body, an adjustable extrusion plate is provided on one side of the positioning extrusion plate, and an adjusting rod is fixedly connected to the outer wall of the adjustable extrusion plate.

[0005] A connecting ring is fixedly connected to the side wall of the cement transfer barrel body, the traction rope is tied to the outer wall of the connecting ring, and a limiting block is provided on the side wall of the cement transfer barrel body, and the limiting block is fixedly connected to the connecting push rod.

[0006] Among them, a torsion spring rotating shaft is fixedly connected to the top of the support frame, and the torsion spring rotating shaft is fixedly connected to the main body of the cement transfer barrel.

[0007] Among them, a connecting push rod is fixedly connected to one side of the support frame, the torsion spring winding roller is fixedly connected to the connecting push rod, and the support frame is rotatably connected to the cement transfer barrel body through the torsion spring rotating shaft.

[0008] Wherein, the outer wall of the guide shaft is fixedly connected with a damping pad, and the inner walls of the positioning extrusion plate and the adjustable extrusion plate are both fixedly connected with rubber clamping pads.

[0009] Wherein, the outer wall of the adjusting rod is rotatably connected with a connecting shaft seat, and the connecting shaft seat is fixedly connected to the connecting push rod.

[0010] The beneficial effects of the utility model are as follows: with the help of the balancing pressure nozzle and the cement counterweight contained in the balancing pressure nozzle, the main body of the cement transfer barrel can be automatically tilted and flipped under the action of gravity, and the pouring of cement can be completed without the need for workers to manually lift and flip the main body of the cement transfer barrel. The main body of the cement transfer barrel can be limited by the help of the positioning extrusion plate, the adjustable extrusion plate, the adjusting rod and the traction rope, so that the rate of cement pouring by the cement transfer barrel main body and the balancing pressure nozzle can be adjusted by adjusting the release speed of the traction rope and the resistance limiting rope knot, and the cooperation of the resistance limiting rope knot and the guide shaft can reduce the force that the hands of the workers need to apply. The device can reduce the labor intensity of the workers and improve the construction effect of the workers.

[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 for Figure 1 Enlarged view of part A in the middle;

[0014] Figure 3 It is a schematic diagram of the rotation state of the cement transfer barrel body and the balanced pressure nozzle in the utility model.

[0015] In the figure: 1. Cement transfer barrel body; 11. Balance pressure nozzle; 12. Connecting ring; 13. Limit block; 2. Support frame; 21. Torsion spring shaft; 22. Connecting push rod; 3. Traction rope; 31. Resistance limit rope knot; 4. Torsion spring winding roller; 41. Guide shaft; 411. Damping pad; 42. Positioning extrusion plate; 43. Adjustable extrusion plate; 44. Rubber clamping pad; 5. Adjusting rod; 51. Connecting shaft seat. DETAILED DESCRIPTION

[0016] See also Figure 1-Figure 3 The utility model provides the following technical solutions: a cement transfer barrel for construction, comprising a cement transfer barrel main body 1, a balancing pressure nozzle 11 is fixedly connected to one side of the cement transfer barrel main body 1, a support frame 2 is rotatably connected to the outer wall of the cement transfer barrel main body 1, a traction rope 3 is detachably connected to one side of the cement transfer barrel main body 1, a resistance limiting rope knot 31 is fixedly connected to the outer wall of the traction rope 3, a torsion spring winding roller 4 is provided on one side of the cement transfer barrel main body 1, a guide shaft 41 is fixedly connected to the outer wall of the torsion spring winding roller 4, a positioning extrusion plate 42 is fixedly connected to the side wall of the cement transfer barrel main body 1, an adjustable extrusion plate 43 is provided on one side of the positioning extrusion plate 42, and an adjusting rod 5 is fixedly connected to the outer wall of the adjustable extrusion plate 43.

[0017] In this embodiment: in the initial state, the traction rope 3 and the resistance limit rope knot 31 are wound in the torsion spring winding roller 4, and the cement transfer barrel body 1 is in a vertical state. The staff holds the adjusting rod 5 and the connecting push rod 22 in their hands, and pushes the adjustable squeezing plate 43 through the adjusting rod 5 to squeeze the traction rope 3 and the resistance limit rope knot 31 with the help of the positioning squeezing plate 42 and the adjustable squeezing plate 43 to limit the traction rope 3, thereby limiting the cement transfer barrel body 1. The cement transfer barrel body 1 is in a vertical state, and the traction force of the traction rope 3 on the cement transfer barrel body 1 only needs to overcome the balancing pressure nozzle 11 and the cement contained in the balancing pressure nozzle 11 on the water The staff applies the force on the mud transfer barrel body 1, pushes the cement transfer barrel body 1 and the support frame 2 to the predetermined position, and then relaxes the squeezing of the adjusting rod 5 by the working hand, reduces the squeezing force of the adjusting rod 5 and the adjustable squeezing plate 43 on the traction rope 3 and the resistance limit knot 31, and since the balancing pressure nozzle 11 is biased toward the outside of the cement transfer barrel body 1, with the help of the balancing pressure nozzle 11 and the cement counterweight contained in the balancing pressure nozzle 11, the cement transfer barrel body 1 will automatically tilt and flip under the action of gravity, and the staff does not need to manually lift and flip the cement transfer barrel body 1 to complete the pouring of cement, thereby reducing the labor intensity of the staff, and the cement needs to be poured in When the cement is in one place, the staff directly and completely relaxes the grip on the connecting push rod 22, and the cement transfer barrel body 1 and the balanced pressure nozzle 11 are directly poured to the maximum angle. The cement will be poured under the action of gravity. Then the staff will flip and straighten the cement transfer barrel body 1, and the traction rope 3 and the resistance limit rope knot 31 will be automatically wound up by the torsion spring winding roller 4. The cement transfer barrel body 1 is positioned with the help of the torsional force of the torsion spring winding roller 4 and the torsion spring rotating shaft 21. When the cement needs to be spread everywhere, the staff will gradually relax the squeeze on the adjusting rod 5, and the cement transfer barrel body 1 and the balanced pressure nozzle 11 will slowly tilt. The staff will simultaneously pull the connecting push rod 22 backwards to spread the cement evenly. Lay it everywhere, when pouring cement, the cement transfer barrel body 1 will pull the traction rope 3, which can straighten the traction rope 3, and the traction rope 3 will be straightened and fit on the guide shaft 41 and the damping pad 411. The friction between the damping pad 411 and the traction rope 3 and the resistance limiting knot 31 can reduce the force that the staff needs to apply by hand. When the resistance limiting knot 31 contacts the damping pad 411 and the rubber clamping pad 44, the resistance limiting knot 31 will be pressed into the damping pad 411 and the rubber clamping pad 44 to form an anchor point to increase the resistance to the movement of the traction rope 3 and the resistance limiting knot 31, which can reduce the force that the staff needs to apply by hand.

[0018] A connecting ring 12 is fixedly connected to the side wall of the cement transfer barrel body 1, and the traction rope 3 is tied to the outer wall of the connecting ring 12. A limiting block 13 is provided on the side wall of the cement transfer barrel body 1; by providing the connecting ring 12, the connection between the cement transfer barrel body 1 and the traction rope 3 can be facilitated, and by providing the limiting block 13, the cement transfer barrel body 1 can be limited. When the outer wall of the cement transfer barrel body 1 is attached to the inner wall of the limiting block 13, the cement transfer barrel body 1 is in a vertical state.

[0019] A torsion spring shaft 21 is fixedly connected to the top of the support frame 2, and the torsion spring shaft 21 is fixedly connected to the cement transfer barrel body 1. The support frame 2 is rotatably connected to the cement transfer barrel body 1 through the torsion spring shaft 21; by setting the torsion spring shaft 21, the rotatable connection between the cement transfer barrel body 1 and the torsion spring shaft 21 can be achieved. The torsion spring shaft 21 is located at the center position of the cement transfer barrel body 1 to ensure the balance of the cement transfer barrel body 1 and reduce the force that the staff needs to apply when pressing the adjusting rod 5 with their hands.

[0020] A connecting push rod 22 is fixedly connected to one side of the support frame 2, the torsion spring winding roller 4 is fixedly connected to the connecting push rod 22, and the limit block 13 is fixedly connected to the connecting push rod 22; by setting the connecting push rod 22, it is convenient for the staff to hold it in their hands to promote the overall movement of the device.

[0021] A damping pad 411 is fixedly connected to the outer wall of the guide shaft 41, and a rubber clamping pad 44 is fixedly connected to the inner walls of the positioning extrusion plate 42 and the adjustable extrusion plate 43; the damping pad 411 and the rubber clamping pad 44 can both be deformed so that the resistance limiting knot 31 can be embedded in the groove formed by the pressing, and the surface of the damping pad 411 and the rubber clamping pad 44 is rough, which can increase the friction resistance when contacting the traction rope 3 and the resistance limiting knot 31.

[0022] The outer wall of the adjusting rod 5 is rotatably connected to a connecting shaft seat 51, and the connecting shaft seat 51 is fixedly connected to the connecting push rod 22; by setting the adjusting rod 5, the position of the adjustable squeezing plate 43 can be adjusted, and by pressing down the adjusting rod 5 to push the adjustable squeezing plate 43 to move, the adjustable squeezing plate 43 can be moved closer to the positioning squeezing plate 42, so that the traction rope 3 can be squeezed with the help of the positioning squeezing plate 42 and the adjustable squeezing plate 43, and the connecting shaft seat 51 plays a connecting role.

[0023] The working principle and use process of the utility model are as follows: in the initial state, the traction rope 3 and the resistance limit rope knot 31 are wound in the torsion spring winding roller 4, and the cement transfer barrel body 1 is in a vertical state. The staff holds the adjusting rod 5 and the connecting push rod 22 by hand, and pushes the adjustable squeezing plate 43 through the adjusting rod 5, so as to squeeze the traction rope 3 and the resistance limit rope knot 31 with the help of the positioning squeezing plate 42 and the adjustable squeezing plate 43. The staff pushes the cement transfer barrel body 1 and the support frame 2 to the predetermined position. When it is necessary to pour the cement in one place, the staff directly and completely relaxes the hand's grip on the connecting push rod 22, and uses the balancing pressure nozzle 11 and the cement counterweight contained in the balancing pressure nozzle 11. The cement transfer barrel body 1 will automatically tilt and flip under the action of gravity, and the cement transfer barrel body 1 and the balanced pressure nozzle 11 will directly tip to the maximum angle. The cement will be tipped completely under the action of gravity. Then the staff will flip and straighten the cement transfer barrel body 1, and the traction rope 3 and the resistance limit rope knot 31 will be automatically wound up by the torsion spring winding roller 4. The cement transfer barrel body 1 will be positioned with the help of the torsional force of the torsion spring winding roller 4 and the torsion spring rotating shaft 21. When the cement needs to be spread everywhere, the staff will gradually relax the squeeze on the adjusting rod 5, and the cement transfer barrel body 1 and the balanced pressure nozzle 11 will slowly tilt, and the staff will simultaneously pull the connecting push rod 22 backwards to spread the cement everywhere.

Claims

1. A cement transfer barrel for construction, comprising a cement transfer barrel body (1), characterized in that: A balancing pressure nozzle (11) is fixedly connected to one side of the cement transfer barrel body (1); a support frame (2) is rotatably connected to the outer wall of the cement transfer barrel body (1); a traction rope (3) is detachably connected to one side of the cement transfer barrel body (1); a resistance limit rope knot (31) is fixedly connected to the outer wall of the traction rope (3); a torsion spring winding roller (4) is provided on one side of the cement transfer barrel body (1); a guide shaft (41) is fixedly connected to the outer wall of the torsion spring winding roller (4); a positioning extrusion plate (42) is fixedly connected to the side wall of the cement transfer barrel body (1); an adjustable extrusion plate (43) is provided on one side of the positioning extrusion plate (42); an adjusting rod (5) is fixedly connected to the outer wall of the adjustable extrusion plate (43).

2. A cement transfer barrel for construction according to claim 1, characterized in that: A connecting ring (12) is fixedly connected to the side wall of the cement transfer barrel body (1), the traction rope (3) is tied to the outer wall of the connecting ring (12), and a limiting block (13) is provided on the side wall of the cement transfer barrel body (1).

3. A cement transfer barrel for construction according to claim 1, characterized in that: A torsion spring rotating shaft (21) is fixedly connected to the top end of the support frame (2), and the torsion spring rotating shaft (21) is fixedly connected to the cement transfer barrel body (1). The support frame (2) is rotatably connected to the cement transfer barrel body (1) via the torsion spring rotating shaft (21).

4. A cement transfer barrel for construction according to claim 2, characterized in that: A connecting push rod (22) is fixedly connected to one side of the support frame (2), the limit block (13) is fixedly connected to the connecting push rod (22), and the torsion spring winding roller (4) is fixedly connected to the connecting push rod (22).

5. The cement transfer barrel for construction according to claim 1, characterized in that: The outer wall of the guide shaft (41) is fixedly connected with a damping pad (411), and the inner walls of the positioning extrusion plate (42) and the adjustable extrusion plate (43) are both fixedly connected with a rubber clamping pad (44).

6. A cement transfer barrel for construction according to claim 4, characterized in that: The outer wall of the adjusting rod (5) is rotatably connected to a connecting shaft seat (51), and the connecting shaft seat (51) is fixedly connected to the connecting push rod (22).

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