Movable maintenance device

Abstract

The utility model provides a movable maintenance device, and relates to the field of road construction maintenance. The two supporting plate structures are installed at the top end of the device body through bolts, the supporting plate structures are connected with a connector through a rotating shaft structure, a pull rod structure of an L-shaped structure is inserted into the connector, and two fixing rods are fixedly welded to the interior of the pull rod structure in a penetrating mode. When the sweeping structure is worn and needs to be replaced, a pull rod structure is directly pulled to move inwards, a fixing rod is driven to retract inwards, a spring is compressed, meanwhile, the fixing rod is separated from the interior of a round rod, fixing of a rotating structure and the sweeping structure is relieved, the pull rod structure continues to be pulled to ascend, and the sweeping structure and the rotating structure are driven to conveniently ascend together to be taken out and disassembled. The movable maintenance device is simple in structure and convenient to disassemble and replace, and the problems that after a common movable maintenance device and a sweeping structure are used for many times, large abrasion is caused, but the sweeping structure is complex to install, and replacement is strenuous are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction and maintenance, in particular to a mobile maintenance device. Background Art

[0002] During the construction of highways, mobile maintenance equipment is needed to frequently clean the base or road surface, remove and collect floating objects or debris on the road surface, improve collection efficiency, remove dirt and sediment on the base or road surface, and improve the cleanliness of the road and the convenience of construction. When cleaning with mobile maintenance equipment, the cleaning efficiency and quality will be greatly improved, while reducing labor costs and management difficulties. This mechanized cleaning method performs well in large-scale cleaning sites, improves the stability and safety of highways after construction, and increases the service life of highways. The common mobile maintenance equipment on the market will store the debris after collection during the cleaning process, and the centralized processing in the later stage is more laborious and cumbersome. In addition, the cleaning structure will cause greater wear after repeated use, but the cleaning structure is more complicated to install and more laborious to replace. Utility Model Content

[0003] The disclosed embodiment relates to a mobile maintenance device, wherein when the device body continuously maintains and cleans the base layer or road surface, the cleaning structure continuously rotates to control debris to enter the interior of the collection bin for collection and storage, thereby improving cleaning efficiency. When the debris needs to be centrally processed, after the device body is moved to an appropriate position, the control assembly can be pulled up first to disengage the control assembly from the interior of the fixed block, and then the control assembly and the moving assembly are pulled together to move, opening the rear of the collection bin, and the moving assembly drives the pushing assembly to move together. While the pushing assembly is moving, the top of the pushing assembly slides into contact with the bottom of the flip plate. Since the contact surface is an inclined structure, it can control the flip plate to flip, pushing the debris to be discharged through the rear of the collection bin, thereby improving the efficiency of debris removal and facilitating centralized processing.

[0004] According to a first aspect of the present disclosure, a mobile maintenance device is provided, which specifically includes: a device body; a cleaning disc is provided at the front end of the device body, a motor is installed inside the device body, a moving wheel is provided at the bottom of the device body, and a flip plate is installed at the rear end of the device body through a collecting bin, the top of the flip plate is an inclined structure, both sides of the flip plate are connected to the inside of the collecting bin through a rotating shaft, the bottom of the flip plate is slidably connected to the top of the pushing assembly, and the top of the pushing assembly of the L-shaped structure is an inclined structure; a support plate structure; the two support plate structures are installed on the top of the device body by bolts, the support plate structure is connected to the connecting head through a rotating shaft structure, an L-shaped pull rod structure is inserted into the interior of the connecting head, and two fixing rods are welded and fixed to the interior of the pull rod structure, and a spring is sleeved on the outside of each fixed rod.

[0005] In at least some embodiments, a collecting bin is provided on the side of the device body, and an opening is provided at the front end of the collecting bin. A baffle assembly is fixed on each side of the interior of the collecting bin, and the baffle assembly is in contact with the bottom of the flip plate; two U-shaped control assemblies are fixed to the bottom end of the interior of the collecting bin, and the pushing assembly is inserted into the interior of the control assembly and can be pulled freely, and a fixed block is fixed on each side of the exterior of the collecting bin; the outer ends of the two pushing assemblies are welded and fixed to the moving assembly, and the moving assembly covers the rear end of the collecting bin to seal, and a U-shaped part is fixed on each side of the moving assembly, and a control assembly is slidably installed inside the U-shaped part, and the lower ends of the inner ends of the control assembly are inserted into the top end of the fixed block.

[0006] In at least some embodiments, a fixed plate is installed on the outside of the support plate structure by bolts, and a freely rotatable rotating shaft structure is installed on the inside of the support plate structure and the fixed plate through a rotating shaft, and the outer end of the rotating shaft structure is connected to the motor through a transmission belt; a rectangular slot is provided at the top of the rotating shaft structure, and two circular holes are provided inside the slot, and a U-shaped connector is inserted into the inside of the slot, and the pull rod structure and the fixed rod are inserted into the inside of the connector and can be freely pulled and pulled, and the outer end of the fixed rod is inserted into the inside of the circular hole; the connector is welded and fixed to the two ends of the rotating structure, and an evenly arranged cleaning structure is provided on the outside of the rotating structure, and the cleaning structure is made of a flexible and deformable material.

[0007] The utility model provides a mobile maintenance device, which has the following beneficial effects:

[0008] When the device body is continuously maintaining and cleaning the base layer or road surface, the cleaning structure rotates continuously to control the debris to enter the collection bin for collection and storage, thereby improving cleaning efficiency. When the debris needs to be processed in a centralized manner, after the device body is moved to the appropriate position, the control assembly can be pulled up first to disengage the control assembly from the inside of the fixed block, and then the control assembly and the moving assembly are pulled together to move, and the rear of the collection bin is opened. The moving assembly drives the pushing assembly to move together, and while the pushing assembly moves, the top of the pushing assembly slides into contact with the bottom of the flip plate. Since the contact surface is an inclined structure, it can control the flip plate to flip, pushing the debris to be discharged through the rear of the collection bin, thereby improving the efficiency of debris removal and facilitating centralized processing.

[0009] When the cleaning structure is continuously rotating and cleaning, if the cleaning structure is worn and needs to be replaced, the pull rod structure can be directly pulled inward to drive the fixed rod to retract, compress the spring, and at the same time the fixed rod is disengaged from the inside of the round rod, releasing the fixation of the rotating structure and the cleaning structure. Then continue to pull the pull rod structure upward, driving the cleaning structure and the rotating structure to rise up and be removed for easy disassembly and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0011] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0012] In the attached figure:

[0013] Figure 1 Shows a schematic diagram of the three-dimensional structure of the present application;

[0014] Figure 2 Shows a schematic diagram of the exploded three-dimensional structure of the present application;

[0015] Figure 3 A partial cross-sectional perspective structural diagram of the device body of the present application is shown;

[0016] Figure 4 A schematic diagram of a partial cross-section exploded three-dimensional structure of the device body of the present application is shown;

[0017] Figure 5 Shows a schematic diagram of the exploded three-dimensional structure of the support plate structure of the present application;

[0018] Figure 6 A schematic diagram of the support plate structure of the present application is shown as an exploded bottom view;

[0019] Reference Signs List

[0020] 1. Device body; 101. Collection chamber; 102. Baffle assembly; 103. Control assembly; 104. Fixed block; 105. Flip plate; 106. Moving assembly; 107. Pushing assembly; 108. Control assembly;

[0021] 2. Support plate structure; 201. Fixed plate; 202. Rotating shaft structure; 203. Slot; 204. Connector; 205. Rotating structure; 206. Cleaning structure; 207. Pull rod structure; 208. Fixed rod. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figures 1 to 6 :

[0024] The utility model proposes a mobile maintenance device, comprising: a device body 1; a cleaning disc is provided at the front end of the device body 1, a motor is installed inside the device body 1 to generate a cleaning force, a moving wheel is provided at the bottom of the device body 1, and a flip plate 105 is installed at the rear end of the device body 1 through a collection bin 101, the top of the flip plate 105 is an inclined structure, which can be pushed to flip, pushing the debris above the flip plate 105 to move, so that the debris is discharged through the rear of the collection bin 101, which is convenient for rapid centralized processing of the debris, the two sides of the flip plate 105 are connected to the interior of the collection bin 101 through a rotating shaft, the bottom of the flip plate 105 is slidably connected to the top of the pushing component 107, and the top of the pushing component 107 with an L-shaped structure is an inclined structure. After the moving component 107 is displaced, it pushes the flip plate 105 to flip for use; support plate structure 2; two support plate structures 2 are installed on the top of the device body 1 by bolts, and the support plate structure 2 is connected to the connecting head 204 through the rotating shaft structure 202. An L-shaped pull rod structure 207 is inserted into the interior of the connecting head 204, and two fixed rods 208 are welded and fixed inside the pull rod structure 207. A spring is mounted on the outside of each fixed rod 208, so that the pull rod structure 207 drives the fixed rod 208 to move together, so that the rotating structure 205 and the cleaning structure 206 are connected together with the rotating shaft structure 202, driving the cleaning structure 206 to be easily installed and used. At the same time, the cleaning structure 206 can also be easily disassembled and replaced, thereby improving replacement efficiency.

[0025] In the embodiment of the present disclosure, Figure 3 and Figure 4 As shown, a collecting bin 101 is provided on the side of the device body 1, which is located on the side of the cleaning structure 206 for convenient collection of debris. An opening is provided at the front end of the collecting bin 101, and a baffle assembly 102 is fixed on both sides of the interior of the collecting bin 101. The baffle assembly 102 contacts the bottom of the flip plate 105, so that the flip plate 105 is in an inclined state for use; two U-shaped control assemblies 103 are fixed to the bottom end of the interior of the collecting bin 101, and the pushing assembly 107 is inserted into the interior of the control assembly 103 and can be freely pulled to guide the displacement of the pushing assembly 107. A fixed block 104 is fixed on each side for inserting the operating assembly 108 so that the moving assembly 106 covers the rear end of the collecting bin 101; the outer ends of the two pushing assemblies 107 are welded and fixed to the moving assembly 106, and the moving assembly 106 covers the rear end of the collecting bin 101 for sealing, and a U-shaped piece is fixed on both sides of the moving assembly 106, and the operating assembly 108 is slidably installed inside the U-shaped piece. The lower ends of the inner ends of the operating assembly 108 are inserted into the top of the fixed block 104, which drives the moving assembly 106 to be fixed while facilitating the pulling and pulling of the moving assembly 106.

[0026] In the embodiment of the present disclosure, Figure 5 and Figure 6 As shown, a fixed plate 201 is installed on the outside of the support plate structure 2 by bolts, and a freely rotatable rotating shaft structure 202 is installed on the inside of the support plate structure 2 and the fixed plate 201 through a rotating shaft, which firmly supports the rotating shaft structure 202 for rotation. The outer end of the rotating shaft structure 202 is connected to the motor through a transmission belt and is driven to rotate by the motor; a rectangular slot 203 is opened at the top of the rotating shaft structure 202, and two circular holes are provided inside the slot 203. A U-shaped connector 204 is inserted into the inside of the slot 203, and a pull rod structure 207 and a fixed rod 208 are inserted into the inside of the connector 204 and can be freely pulled and pulled. The outer end of the fixed rod 208 is inserted into the inside of the circular hole, so that the rotating structure 205 is fixedly connected for use; the connector 204 is welded and fixed to the two ends of the rotating structure 205, and the outside of the rotating structure 205 is provided with evenly arranged cleaning structures 206. The cleaning structure 206 is made of a flexible and deformable material and is used to contact the ground to sweep and collect debris.

[0027] The working principle of this embodiment is as follows: when the device body 1 needs to be used, the motor can be controlled to start, so that the motor drives the cleaning disc and the rotating structure 205 to be effective together. With the help of the rotating force of the rotating structure 205 and the cleaning structure 206, the device body 1 can be displaced with effort, and the device body 1 is controlled to move to the position where it needs to be used, so that the cleaning structure 206 sweeps the debris into the interior of the collection bin 101 and falls on the top of the flip plate 105 for temporary collection. After the cleaning and maintenance is completed, the control component 108 can be pulled up, and then the control component 108 and the moving component 106 can be pulled backward to move. The moving component 106 drives the pushing component 107 to move together, and the bottom of the pushing component 107 is in sliding contact with the bottom of the flip plate 105. Since the flip plate 105 is set at an angle, the flip plate 105 can be flipped under force, pushing the debris to be discharged through the rear of the collection bin 101, thereby improving the efficiency of debris processing. If the cleaning structure 206 is worn too much, you can first pull the pull rod structure 207 inward to disengage the fixed rod 208 from the inside of the circular hole, and then pull the pull rod structure 207, the rotating structure 205 and the cleaning structure 206 to rise together, so that the cleaning structure 206 can be easily disassembled and replaced, thereby improving replacement efficiency.

[0028] In this article, there are several points to note:

[0029] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0030] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0031] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A mobile maintenance device comprising: The device body (1) is provided with a cleaning disc at the front end of the device body (1), a motor is installed inside the device body (1), and a moving wheel is provided at the bottom of the device body (1), characterized in that a flip plate (105) is installed at the rear end of the device body (1) through the collection bin (101), the top end of the flip plate (105) is an inclined structure, both sides of the flip plate (105) are connected to the inside of the collection bin (101) through a rotating shaft, the bottom of the flip plate (105) is slidably connected to the top end of the pushing component (107), and the top end of the pushing component (107) of the L-shaped structure is an inclined structure; a support plate structure (2); two support plate structures (2) are installed on the top end of the device body (1) by bolts, the support plate structure (2) is connected to the connector (204) through the rotating shaft structure (202), an L-shaped pull rod structure (207) is inserted into the interior of the connector (204), two fixed rods (208) are welded and fixed inside the pull rod structure (207), and a spring is sleeved on the outside of each fixed rod (208).

2. A mobile maintenance device according to claim 1, characterized in that: A collecting bin (101) is provided on the side of the device body (1), and an opening is provided at the front end of the collecting bin (101). A baffle assembly (102) is fixed on each of the two sides of the interior of the collecting bin (101), and the baffle assembly (102) contacts the bottom of the flip plate (105).

3. A mobile maintenance device according to claim 2, characterized in that: Two U-shaped control components (103) are fixed to the inner bottom of the collecting bin (101), and the pushing component (107) is inserted into the inner part of the control component (103) and can be freely pulled out. A fixing block (104) is fixed to each of the two outer sides of the collecting bin (101).

4. A mobile maintenance device according to claim 3, characterized in that: The outer ends of the two pushing components (107) are welded and fixed to the moving component (106), and the moving component (106) covers the rear end of the collecting bin (101) for sealing. A U-shaped piece is fixed on each side of the moving component (106), and a control component (108) is slidably installed inside the U-shaped piece. The lower ends of the inner ends of the control component (108) are inserted into the top end of the fixed block (104).

5. The mobile maintenance device according to claim 4, characterized in that: A fixing plate (201) is mounted on the outside of the support plate structure (2) via bolts, and a freely rotatable rotating shaft structure (202) is mounted on the inside of the support plate structure (2) and the fixing plate (201) via a rotating shaft, and the outer end of the rotating shaft structure (202) is connected to the motor via a transmission belt.

6. The mobile maintenance device according to claim 5, characterized in that: A slot (203) with a rectangular structure is provided at the top of the rotating shaft structure (202), two circular holes are provided inside the slot (203), a U-shaped connector (204) is inserted into the slot (203), a pull rod structure (207) and a fixing rod (208) are inserted into the connector (204) and can be freely pulled out, and the outer end of the fixing rod (208) is inserted into the circular hole.

7. The mobile maintenance device according to claim 6, characterized in that: The connector (204) is welded and fixed to both ends of the rotating structure (205). The outside of the rotating structure (205) is provided with evenly arranged cleaning structures (206), and the cleaning structures (206) are made of a flexible and deformable material.

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