Concrete top beam cross brace muck cleaning trolley

Abstract

The utility model discloses a concrete top beam cross brace muck cleaning trolley, and relates to the field of construction muck cleaning, the concrete top beam cross brace muck cleaning trolley comprises a frame body assembly, the frame body assembly comprises a movable frame body, and the movable frame body is provided with a limiting frame body; the left side and the right side of the limiting frame body extend downwards to be used for clamping the two side faces of a concrete top beam cross brace, and traction units used for pulling the movable frame body are arranged on the front side and the rear side of the movable frame body. And the cleaning assembly comprises cleaning units arranged on the front side and the rear side of the movable frame body, and each cleaning unit comprises a cleaning shovel plate with an opening facing the moving direction of the movable frame body. The movable frame body capable of moving back and forth at the top of the concrete top beam cross brace is arranged, the cleaning shovel plates are arranged on the front face and the rear face of the movable frame body, muck on the top of the concrete top beam cross brace can be shoveled away while the movable frame body moves, manual cleaning is not needed, and construction safety is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of construction waste cleaning, and particularly relates to a concrete crown beam cross bracing waste cleaning trolley. Background Art

[0002] During the foundation pit excavation process, the soil waste excavated by the excavator often accumulates on the concrete cross bracing surface of the pipe beam. The soil waste is heavy in weight and hard after drying, and long-term accumulation will affect the construction work. Therefore, the concrete cross bracing surface of the beam needs to be frequently cleaned.

[0003] The commonly used cleaning method at present is to first wash with a water truck, and then the construction workers directly walk onto the cross bracing surface to clean. However, the water truck washing not only increases the complexity and cost of the cleaning work, but also easily causes water accumulation in the foundation pit. When there is a large amount of accumulated water, pumping is even required. At the same time, since the concrete cross bracing surface spans above the foundation pit, the foundation pit is relatively deep, and the width of the cross bracing surface is limited, there are great safety hazards for workers to directly walk up for cleaning. Summary of the Utility Model

[0004] This application provides a concrete crown beam cross bracing waste cleaning trolley, which can solve the technical problems existing in the prior art that when cleaning the concrete cross bracing surface of the beam, using a water truck to spray will increase the complexity and cost of the cleaning work. At the same time, when using manual cleaning, the foundation pit is relatively deep, and the width of the cross bracing surface is limited, there are great safety hazards for workers to directly walk up for cleaning.

[0005] An embodiment of this application provides a concrete crown beam cross bracing waste cleaning trolley, including:

[0006] A frame assembly, the frame assembly includes a moving frame body, a limiting frame body is arranged on the moving frame body, and the left and right sides of the limiting frame body extend downward to be used for clamping the two side surfaces of the concrete crown beam cross bracing, and traction units for pulling the moving frame body are arranged on the front and rear sides of the moving frame body;

[0007] A cleaning assembly, the cleaning assembly includes cleaning units arranged on the front and rear sides of the moving frame body, and each cleaning unit includes a cleaning shovel plate with an opening facing the moving direction of the moving frame body.

[0008] In one embodiment, the moving frame body includes two parallel support vertical rods, and a plurality of support cross rods are arranged between the two support vertical rods.

[0009] In one embodiment, connection steel grooves horizontal with the support cross rods are arranged at both ends of the two support vertical rods.

[0010] In one embodiment, the limiting frame includes two oppositely arranged limiting rods.

[0011] In one embodiment, the limiting rod includes a horizontal rod and longitudinal rods located at both ends of the horizontal rod and extending downward.

[0012] In one embodiment, the two horizontal rods are respectively located in the two connecting steel grooves.

[0013] In one embodiment, a first threaded hole is formed on the connecting steel groove, and a second threaded hole is formed at a relative position of the horizontal rod.

[0014] In one embodiment, the limiting frame further includes a connecting rod, and two ends of the connecting rod are respectively connected to the bottoms of the longitudinal rods of the two limiting rods.

[0015] In one embodiment, one end of the traction unit is located on the horizontal rod and the other end passes through the cleaning blade.

[0016] In one embodiment, the bottom of the movable frame is provided with running wheels, and the bottom surface of the cleaning shovel is at the same height as the bottom of the running wheels.

[0017] The beneficial effects brought by the technical solution provided in the embodiments of the present application include:

[0018] 1. The concrete crown beam cross brace debris cleaning trolley in the present application is provided with a mobile frame that can move back and forth on the top of the concrete crown beam cross brace, and cleaning shovel plates and traction units are provided on the front and rear of the mobile frame. The debris on the top of the concrete crown beam cross brace can be shoveled away while the mobile frame is moving, and manual cleaning is no longer required, thereby ensuring construction safety;

[0019] 2. The concrete crown beam cross brace debris cleaning trolley in the present application can tightly clamp the two side surfaces of the concrete crown beam cross brace through the limit frame arranged on the mobile frame, thereby preventing the debris cleaning trolley from tipping over and ensuring smooth cleaning work. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 An oblique side view of a concrete crown beam cross brace debris cleaning trolley provided in an embodiment of the present application;

[0022] Figure 2 A top view of a concrete crown beam cross brace debris cleaning trolley provided in an embodiment of the present application;

[0023] Figure 3Schematic diagram of the limiting rod structure in a concrete crown beam cross-brace muck cleaning trolley provided by an embodiment of the present application;

[0024] Figure 4 Front view of the moving frame body in a concrete crown beam cross-brace muck cleaning trolley provided by an embodiment of the present application.

[0025] In the figure: 1. Moving frame body; 101. Support vertical rod; 102. Support horizontal rod; 103. Connecting steel groove; 1031. First threaded hole; 2. Limiting frame body; 201. Limiting rod; 2011. Horizontal rod; 2012. Longitudinal rod; 2013. Second threaded hole; 202. Connecting rod; 3. Cleaning shovel plate; 4. Traveling wheel; 5. Traction unit. Specific implementation manners

[0026] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0027] The embodiment of the present application provides a concrete crown beam cross-brace muck cleaning trolley, which can solve the technical problems in the prior art that when cleaning the cross-section of the beam concrete cross-brace, using a water truck to spray will increase the complexity and cost investment of the cleaning work. At the same time, when using manual cleaning, the foundation pit is relatively deep, and the width of the cross-section of the cross-brace is limited, and there are great safety hazards for people to directly walk up and clean.

[0028] The concrete crown beam cross-brace muck cleaning trolley in the present application includes a frame body assembly and a cleaning assembly. The frame body assembly is mainly used to move back and forth along the length direction of the concrete crown beam cross-brace, and the cleaning assembly is mainly used to shovel and clean the muck on the upper surface of the concrete crown beam while the frame body assembly is moving.

[0029] Specifically, Figure 1 is an oblique side view of a concrete crown beam cross-brace muck cleaning trolley provided by an embodiment of the present application. As Figure 1 shown, the frame body assembly in the concrete crown beam cross-brace muck cleaning trolley provided by the present application includes a moving frame body 1. A limiting frame body 2 is arranged on the moving frame body 1. The left and right sides of the limiting frame body 2 extend downward to be used for clamping the two side surfaces of the concrete crown beam cross-brace. Traction units 5 for pulling the moving frame body 1 are arranged on the front and rear sides of the moving frame body 1.

[0030] The movable frame body 1 is mainly used for moving back and forth on the concrete capping beam cross brace. The limiting frame body 2 is fixedly arranged on the movable frame body 1, and both ends of the limiting frame body 2 extend downward so that the horizontal height of the bottom of the limiting frame body 2 is lower than the horizontal height of the bottom of the movable frame body 1. Since the width of the concrete capping beam cross brace is relatively narrow, the limiting frame body 2 is mainly used for clamping both sides of the concrete capping beam cross brace to prevent the muck cleaning trolley in this application from tipping over into the pit foundation when moving. The traction unit 5 is mainly used for pulling the movable frame body 1. When using the muck cleaning trolley, a person stands on both sides of the foundation pit and pulls the traction unit 5 successively, so that the movable frame body 1 starts to move back and forth along the length direction of the movable concrete capping beam cross brace.

[0031] Further, the cleaning assembly includes cleaning units arranged on the front and rear sides of the movable frame body 1. The cleaning unit includes a cleaning shovel plate 3 with an opening facing the moving direction of the movable frame body 1. It should be noted that the front and rear sides in this text refer to the direction in which the movable frame body 1 moves back and forth along the length of the concrete capping beam cross brace, which can also be understood as the length direction of the concrete capping beam cross brace. The left and right sides refer to the width direction of the concrete capping beam cross brace, which will not be repeated in the subsequent text. In an embodiment of this application, the cleaning shovel plate 3 includes a vertical plate welded to the movable frame body 1 and a horizontal plate arranged at the bottom of the vertical plate and parallel to the surface of the concrete capping beam cross brace, and the bottom of the horizontal plate contacts the surface of the concrete capping beam cross brace. The vertical plate is welded and fixed to the movable frame body 1 as a whole. When the movable frame body 1 moves along the concrete capping beam cross brace, the horizontal plate in the cleaning shovel plate 3 shovels up the muck on the surface of the concrete capping beam cross brace, eliminating the need for manual cleaning on the concrete capping beam cross brace and avoiding safety accidents.

[0032] Further, Figure 2 This is a top view of a muck cleaning trolley for a concrete capping beam cross brace provided by an embodiment of this application. As Figure 2 shown, the movable frame body 1 includes two parallel support vertical rods 101. Between the two support vertical rods 101, there are several support cross rods 102. The several support cross rods 102 are parallel to each other, and both ends of the support cross rods 102 are welded to the inner side walls of the two support vertical rods 101 respectively, jointly forming the frame body of the movable frame body 1.

[0033] Further, both ends of the support vertical rod 101 are provided with connecting steel grooves 103 that are horizontal with the support cross rods 102. In the movable frame body 1, at least two connecting steel grooves 103 are provided in total. Both ends of each connecting steel groove 103 are welded to the two support vertical rods 101 to form an integral body. The connecting steel groove 103 can connect the inner side walls of the two support vertical rods 101 and be at the same height as the movable frame body 1 to replace the support cross rods 102 at both ends of the support vertical rod 101. The connecting steel groove 103 can also connect the top surfaces of the two support vertical rods 101, and there is no specific limitation in this application.

[0034] Further, the limiting frame body 2 includes two oppositely arranged limiting rods 201. Figure 3 It is a schematic structural diagram of the limiting rod 201 in a concrete crown beam cross brace muck cleaning trolley provided by an embodiment of the present application. Figure 4 It is a front view of the moving frame body 1 in a concrete crown beam cross brace muck cleaning trolley provided by an embodiment of the present application. As Figure 3 , Figure 4 shown, the limiting rod 201 includes a horizontal rod 2011 and longitudinal rods 2012 located at both ends of the horizontal rod 2011 and extending downward. The two limiting rods 201 are respectively located at the front and rear ends of the limiting frame body 2. The middle region of each horizontal rod 2011 is located in the connecting steel groove 103, and both ends of the horizontal rod 2011 extend a certain length in the width direction of the concrete crown beam cross brace. The extended length is determined according to the width of the concrete crown beam cross brace. The longitudinal rods 2012 are located at both ends of each horizontal rod 2011, so that the limiting rod 201 as a whole is in an inverted "concave" shape and fits the top shape of the concrete crown beam cross brace, preventing the moving frame body 1 from losing balance and falling into the foundation pit when walking on the top of the concrete crown beam cross brace.

[0035] It should be noted here that the connecting steel groove 103 in the present application can be set as a groove shape or a hollow square tube shape, as long as it can be used for the horizontal rod 2011 to pass through. Its specific setting form is not specifically limited in the present application. At the same time, as an optional embodiment, if the width of the concrete crown beam cross brace is relatively large and the horizontal rod 2011 extends relatively long, in order to ensure the overall stability of the structure, the horizontal rod 2011 in the same limiting rod 201 can be set as two. One end of each horizontal rod 2011 is provided with a longitudinal rod 2012. At the same time, the connecting steel grooves 103 on the same side are also two, and the ends of the two horizontal rods 2011 without longitudinal rods 2012 are respectively located in the two connecting steel grooves 103.

[0036] Further, a first threaded hole 1031 is opened on the connecting steel groove 103, and a second threaded hole 2013 is opened at the relative position of the horizontal rod 2011. Fixing bolts are arranged in the first threaded hole 1031 and the second threaded hole 2013. As an optional embodiment, when the horizontal rod 2011 in the same limiting rod 201 is two, the number of the first threaded holes 1031 is one, and the number of the second threaded holes 2013 is at least one. When the number of the second threaded holes 2013 is multiple, the multiple second threaded holes 2013 are arranged along the length direction of the horizontal rod 2011 to realize the telescopic property of the limiting rod 201 itself, so as to be used to adapt to concrete crown beam cross braces of various widths.

[0037] Further, to further improve the overall stability, in this application, the limiting frame further includes a connecting rod 202. The number of connecting rods 202 is two, and both ends of each connecting rod 202 are respectively connected to the inner bottom walls of the same-side longitudinal rods 2012 of the two limiting rods 201 and are welded to form an integral body. The connecting rod 202 can fix the distance between the two connecting rods 202 and improve the stability of the two connecting rods 202 and the overall structure.

[0038] Further, one end of the traction unit 5 is located on the horizontal rod 2011 and the other end passes through the cleaning shovel plate 3. In an implementation manner of this application, the traction unit 5 is two traction ropes arranged in the middle of the two horizontal rods 2011. The moving frame body 1 moves back and forth on the top of the concrete crown beam cross brace by relying on workers standing on both sides of the foundation pit and pulling the traction ropes. Subsequently, the moving frame body 1 starts to move, and the cleaning shovel plate 3 on the moving frame body 1 shovels the muck on the top of the concrete crown beam cross brace.

[0039] Further, the bottom of the moving frame body 1 is provided with traveling wheels 4, and the bottom surface of the cleaning shovel plate 3 is at the same height as the bottom of the traveling wheels 4. In an implementation manner of this application, the number of traveling wheels 4 is four, and they are respectively arranged at the four corners of the moving frame body 1. The bottom surface of the cleaning shovel plate 3 is at the same height as the bottom of the traveling wheels 4 and contacts the top of the concrete crown beam cross brace.

[0040] When using the muck cleaning trolley in this application, place the muck cleaning trolley on the concrete crown beam cross brace. At this time, the moving frame body 1 is located on the top of the concrete crown beam cross brace, and the two longitudinal rods 2012 in the limiting rod 201 clamp both sides of the concrete crown beam cross brace. The two cleaning shovel plates 3 face the direction in which the muck cleaning trolley moves back and forth respectively. Subsequently, the construction workers stand on both sides of the foundation pit and pull the two traction ropes successively, and the moving frame body 1 starts to move. The cleaning shovel plate 3 on the moving frame body 1 shovels the muck on the top of the concrete crown beam cross brace.

[0041] The concrete crown beam cross brace muck cleaning trolley in this application can shovel the muck on the top of the concrete crown beam cross brace while the moving frame body 1 moves by setting a moving frame body 1 that can move back and forth on the top of the concrete crown beam cross brace and arranging cleaning shovel plates 3 on both the front and back of the moving frame body 1, without the need for manual cleaning, ensuring construction safety. At the same time, by setting a limiting frame body 2 on the moving frame body 1, it can tightly clamp both sides of the concrete crown beam cross brace, prevent the muck cleaning trolley from tipping over, and ensure the smooth progress of the cleaning work.

[0042] In the description of the present application, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application. Unless otherwise clearly specified and defined, the terms "installed", "connected" and "coupled" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0043] It should be noted that in the present application, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0044] The above are only specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features claimed herein.

Claims

1. A concrete crown beam cross brace slag cleaning trolley, characterized in that: include: A frame assembly, the frame assembly comprising a movable frame (1), a limiting frame (2) being provided on the movable frame (1), the left and right sides of the limiting frame (2) extending downwards for clamping the two side surfaces of the concrete crown beam cross brace, and the front and rear sides of the movable frame (1) being provided with traction units (5) for pulling the movable frame (1); A cleaning assembly, the cleaning assembly comprising cleaning units arranged on the front and rear sides of the movable frame (1), the cleaning unit comprising a cleaning shovel (3) with an opening facing the moving direction of the movable frame (1).

2. A concrete crown beam cross brace slag cleaning trolley as claimed in claim 1, characterized in that: The mobile frame (1) comprises two parallel vertical support rods (101), and a plurality of horizontal support rods (102) are arranged between the two vertical support rods (101).

3. A concrete crown beam cross brace slag cleaning trolley as claimed in claim 2, characterized in that: Both ends of the two supporting vertical rods (101) are provided with connecting steel grooves (103) which are horizontal with the supporting horizontal rod (102).

4. A concrete crown beam cross brace slag cleaning trolley as claimed in claim 3, characterized in that: The limiting frame (2) comprises two limiting rods (201) arranged opposite to each other.

5. A concrete crown beam cross brace slag cleaning trolley as claimed in claim 4, characterized in that: The limiting rod (201) comprises a horizontal rod (2011) and longitudinal rods (2012) located at both ends of the horizontal rod (2011) and extending downward.

6. A concrete crown beam cross brace slag cleaning trolley as claimed in claim 5, characterized in that: The two horizontal rods (2011) are respectively located in the two connecting steel grooves (103).

7. A concrete crown beam cross brace slag cleaning trolley as claimed in claim 6, characterized in that: The connecting steel groove (103) is provided with a first threaded hole (1031), and the horizontal rod (2011) is provided with a second threaded hole (2013) at a corresponding position.

8. A concrete crown beam cross brace slag cleaning trolley as claimed in claim 5, characterized in that: The limiting frame (2) further comprises a connecting rod (202), the two ends of which are respectively connected to the bottoms of the longitudinal rods (2012) in the two limiting rods (201).

9. A concrete crown beam cross brace slag cleaning trolley as claimed in claim 5, characterized in that: One end of the traction unit (5) is located on the horizontal rod (2011) and the other end passes through the cleaning shovel (3).

10. A concrete crown beam cross brace slag cleaning trolley as claimed in claim 1, characterized in that: The bottom of the movable frame (1) is provided with a running wheel (4), and the bottom surface of the cleaning shovel (3) is at the same height as the bottom of the running wheel (4).

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