Adjustable tank car concrete chute pouring operation trolley

Abstract

The utility model discloses an adjustable tank car concrete sliding groove pouring operation trolley which comprises two transverse rods, two longitudinal rods, supporting legs and a vertical plate, the two longitudinal rods are installed at the two ends of the two transverse rods, the two transverse rods and the two longitudinal rods are located on a rectangular framework, and the supporting legs are installed on the two transverse rods. The number of the supporting legs is four, the supporting legs are obliquely installed at the two ends of the two transverse rods respectively, the number of the vertical plates is two, the vertical plates are symmetrically installed at the tops of the two transverse rods respectively, an angle adjusting mechanism is installed at one end of each vertical plate, and a length adjusting mechanism is installed at the other end of each vertical plate. According to the utility model, the distance adjustment and angle adjustment of the chute can be realized, the construction flexibility is greatly improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, in particular to an adjustable tank truck concrete chute pouring operation trolley. Background Art

[0002] The choice of concrete pouring method is an important means to ensure the quality of concrete pouring. Tank truck concrete chute pouring is a common pouring method. Chute pouring concrete is an efficient pouring method that saves time and cost, reduces waste, and ensures construction quality. In large-scale construction projects, the use of this method can greatly improve construction efficiency and construction quality, reduce waste and impact on the environment. Traditional chute pouring construction uses simple scaffolding or direct hanging from the tail of the tank truck. It is impossible to adjust the angle and length during use, has poor flexibility, and reduces work efficiency. Summary of the Invention

[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide an adjustable tank truck concrete chute pouring operation trolley, which can realize chute distance adjustment and angle adjustment, greatly increasing the flexibility of construction and improving work efficiency.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] An adjustable tank truck concrete chute pouring operation trolley includes a cross bar, a longitudinal bar, a support leg, and a vertical plate. The number of the cross bar and the longitudinal bar is two, and the two longitudinal bars are installed at the two ends of the two cross bars. The two cross bars and the two longitudinal bars are located in a rectangular frame. The number of the support legs is four and they are respectively installed obliquely at the two ends of the two cross bars. The number of the vertical plates is two and they are respectively installed symmetrically on the top of the two cross bars. One end of the two vertical plates is installed with an angle adjustment mechanism, and the other end of the two vertical plates is installed with a length adjustment mechanism.

[0006] The angle adjustment includes a bolt, a nut, and a second pulley. A plurality of through holes are symmetrically opened from top to bottom at the same end of the vertical plate. The bolt is installed in one of the through holes. The nut is installed on the bolt to fix the bolt to the vertical plate. The end of the bolt is cylindrical, and the second pulley is rotatably installed on the end of the bolt.

[0007] The distance adjustment mechanism includes a support rod and a first pulley. Both ends of the support rod are installed on two vertical plates, and the first pulley is rotatably installed on the support rod.

[0008] Preferably, a bracket is installed at the bottom of the supporting leg, and a walking wheel is installed in the bracket.

[0009] Preferably, connecting rods are installed between the cross bars and between the longitudinal bars.

[0010] The beneficial effects of the utility model are:

[0011] 1) The chute distance and angle can be adjusted, which greatly increases the flexibility of construction and improves work efficiency.

[0012] 2) A bracket is installed at the bottom of the leg, and a running wheel is installed in the bracket, and the whole movement of the trolley is achieved through the running wheel.

[0013] 3) Connecting rods are installed between the horizontal bars and between the longitudinal bars. The connecting rods improve the overall strength of the trolley and ensure stability during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Attachment Figure 1 The utility model is a structural schematic diagram of an adjustable tank truck concrete chute pouring operation trolley.

[0015] Attachment Figure 2 The utility model is a schematic diagram of the angle adjustment structure of an adjustable tank truck concrete chute pouring operation trolley.

[0016] In the figure: 1. horizontal bar; 2. longitudinal bar; 3. support leg; 4. bracket; 5. walking wheel; 6. vertical plate; 7. support rod; 8. first pulley; 9. through hole; 10. bolt; 11. second pulley; 12. nut; 13. connecting rod. DETAILED DESCRIPTION

[0017] The following is combined with Figure 1-2 The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0018] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0019] A trolley for pouring concrete chutes of an adjustable tank truck comprises a cross bar 1, a longitudinal bar 2, a support leg 3, and a vertical plate 6. The cross bar 1 and the longitudinal bar 2 are in two numbers, and the two longitudinal bars 2 are installed at both ends of the two cross bars 1. The two cross bars 1 and the two longitudinal bars 2 are located in a rectangular frame. The support legs 3 are in four numbers and are respectively installed obliquely at both ends of the two cross bars 1. The distance of the frame from the ground is 1200mm. The cross bar 1, the longitudinal bar 2, and the support legs 3 are all made of 50*50*5mm angle steel. The length of the cross bar 1 is 1000mm, and the length of the longitudinal bar 2 is 500mm. The vertical plates 6 are in two numbers and are respectively installed symmetrically on the top of the two cross bars 1. An angle adjustment mechanism is installed at one end of the two vertical plates 6, and a length adjustment mechanism is installed at the other end of the two vertical plates 6.

[0020] The angle adjustment includes a bolt 10, a nut 12, and a second pulley 11. A plurality of through holes 9 are symmetrically opened from top to bottom at the same end of the vertical plate 6. The bolt 10 is installed in one of the through holes 9. The nut 12 is installed on the bolt 10 to fix the bolt 10 on the vertical plate 6. The end of the bolt 10 is cylindrical. The second pulley 11 is rotatably installed on the end of the bolt 10. The height of the second pulley 11 is changed by changing the installation position of the bolt 10. Placing the slide groove on the two second pulleys 11 can achieve adjustment of different angles.

[0021] The distance adjustment mechanism includes a support rod 7 and a first pulley 8. Both ends of the support rod 7 are installed on two vertical plates 6. The first pulley 8 is rotatably installed on the support rod 7. Placing the slide groove on the first pulley 8 can achieve distance adjustment.

[0022] A bracket 4 is installed at the bottom of the support leg 3, and a walking wheel 5 is installed in the bracket 4. The walking wheel 5 is used to realize the movement of the entire trolley. A connecting rod 13 is installed between the cross bars 1 and the longitudinal bars 2. The connecting rod 13 is made of 50*50*5mm angle steel. The connecting rod 13 improves the overall strength of the trolley and ensures its stability during work.

[0023] The above content is merely an example and explanation of the structure of the present utility model. Technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the scope of protection of the present utility model.

Claims

1. An adjustable tank truck concrete chute pouring operation trolley, characterized in that: It includes a cross bar, a longitudinal bar, a support leg, and a vertical plate. There are two cross bars and two vertical bars. The two vertical bars are installed at the two ends of the two cross bars. The two cross bars and the two vertical bars are located in a rectangular frame. There are four support legs and they are obliquely installed at the two ends of the two cross bars. There are two vertical plates and they are symmetrically installed on the top of the two cross bars. One end of the two vertical plates is installed with an angle adjustment mechanism, and the other end of the two vertical plates is installed with a length adjustment mechanism.

2. The adjustable tank truck concrete chute pouring operation trolley according to claim 1, characterized in that: The distance between the frame and the ground is 1200 mm.

3. The adjustable tank truck concrete chute pouring operation trolley according to claim 1, characterized in that: The crossbar, longitudinal bar and supporting legs are all made of 50mm*50mm*5mm angle steel.

4. The adjustable tank truck concrete chute pouring operation trolley according to claim 1, characterized in that: The length of the cross bar is 1000 mm, and the length of the longitudinal bar is 500 mm.

5. The adjustable tank truck concrete chute pouring operation trolley according to claim 1, characterized in that: The angle adjustment mechanism includes a bolt, a nut, and a second pulley. A plurality of through holes are symmetrically opened from top to bottom at the same end of the vertical plate. The bolt is installed in one of the through holes. The nut is installed on the bolt to fix the bolt to the vertical plate. The end of the bolt is cylindrical, and the second pulley is rotatably installed on the end of the bolt.

6. The adjustable tank truck concrete chute pouring operation trolley according to claim 1, characterized in that: The length adjustment mechanism includes a support rod and a first pulley. Both ends of the support rod are installed on two vertical plates. The first pulley is rotatably installed on the support rod.

7. The adjustable tank truck concrete chute pouring operation trolley according to claim 1, characterized in that: A bracket is installed at the bottom of the supporting leg, and a walking wheel is installed in the bracket.

8. The adjustable tank truck concrete chute pouring operation trolley according to claim 1, characterized in that: Connecting rods are installed between the cross bars and between the longitudinal bars.

9. The adjustable tank truck concrete chute pouring operation trolley according to claim 8, characterized in that: The connecting rod is made of 50mm*50mm*5mm angle steel.

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