A bridge repair suspension device for municipal bridge engineering

Abstract

This invention relates to the field of municipal engineering technology and provides a bridge repair suspension device for municipal bridge engineering. It solves the problem that existing devices cannot clean the bridge sidewalls, posing risks and increasing workload for construction workers. The bridge repair suspension device includes: a suspension body comprising a suspension box with a suspension lifting section on one side and a working chamber inside the suspension box; and a suspension cleaning mechanism mounted on the suspension lifting section for cleaning the bridge sidewalls. This invention also includes a suspension cleaning component that can quickly and efficiently clean the bridge sidewalls under construction, scraping away adsorbed substances, thus reducing the burden on workers and lowering the risks associated with high-altitude construction.

Description

Technical Field

[0001] This invention belongs to the field of municipal engineering technology, and in particular relates to a bridge repair suspension device for municipal bridge engineering. Background Technology

[0002] A suspended platform is a type of construction machinery used for high-altitude operations in building engineering. It is used for curtain wall installation, exterior wall cleaning, and other tasks. The cantilever mechanism is erected on a building or structure, and the suspended platform is driven by a lifting mechanism. It moves up and down along the facade of the building or structure via steel wire ropes. It also serves as a work platform for operators. In bridge construction, similar suspended devices are used to repair bridges, thereby ensuring the strength of the bridge and preventing damage.

[0003] A bridge repair suspension device for municipal bridge engineering is currently available, comprising a cage with a transfer frame on its upper surface for connection to a bridge inspection vehicle, a lifting mechanism, and a telescopic arm. The lifting mechanism includes a lifting platform, which is driven by the lifting mechanism to maintain vertical reciprocating motion. The telescopic arm is fixedly installed on the outer wall of one side of the lifting platform, and a fastening ring is provided on the outer wall of one side of the telescopic arm, which is driven by the telescopic arm to maintain horizontal reciprocating motion. However, the cage of this device cannot clean the sidewall of the bridge, which poses risks and workload to construction personnel. Therefore, we propose a bridge repair suspension device for municipal bridge engineering. Summary of the Invention

[0004] This invention provides a bridge repair suspension device for municipal bridge engineering, aiming to solve the problem that the existing device cage cannot clean the bridge sidewalls, which brings risks and workload to construction workers.

[0005] This invention is implemented as follows: a bridge repair suspension device for municipal bridge engineering, used for bridge construction and repair work. Embodiments of this invention include a suspension cleaning component, which can quickly and efficiently clean the sidewalls of the bridge to be repaired, scraping off adsorbed substances from the surface. This reduces the burden on workers and lowers the risks associated with high-altitude construction. The bridge repair suspension device for municipal bridge engineering includes:

[0006] The suspension body includes a suspension box, a suspension lifting part is provided on one side of the suspension box, and a working chamber is provided inside the suspension box;

[0007] A suspended cleaning mechanism, installed on the suspended lifting unit, is used for cleaning the sidewalls of the bridge;

[0008] The suspended cleaning mechanism includes:

[0009] At least one set of suspended cleaning boxes;

[0010] A suspended cleaning assembly is installed inside a suspended cleaning box, and the suspended cleaning assembly is used to clean adsorbed substances from the sidewalls of bridges.

[0011] Preferably, the suspended cleaning assembly includes:

[0012] The cleaning component drive unit is fixedly installed inside the suspended cleaning box;

[0013] A cleaning component execution unit is fixedly connected to the cleaning component drive unit. The cleaning component execution unit contacts the bridge sidewall and cleans the adsorbed material on the bridge sidewall, assisting in bridge repair work.

[0014] Preferably, the cleaning component execution unit includes:

[0015] The bridge cleaning unit is fixedly connected to the cleaning component drive unit;

[0016] At least one set of sidewall cleaning components, the sidewall cleaning components being used to perform cleaning work, and the sidewall cleaning components being provided with multiple sets of cleaning turbulence grooves for assisting the sidewall cleaning components in their work.

[0017] Preferably, it further includes a main drive mechanism for adjusting the height of the suspension body, the main drive mechanism comprising:

[0018] A main drive unit, which is disposed on one side of the suspension lifting unit;

[0019] A main body adjustment unit is connected to the main body drive unit, the main body drive unit passes through the main body adjustment unit and is connected to the main body adjustment unit, and the main body adjustment unit is fixedly installed on the suspension lifting unit.

[0020] Preferably, it further includes a cleaning auxiliary mechanism to assist the operation of the suspended cleaning mechanism. The cleaning auxiliary mechanism is installed on one side of the suspended lifting plate, and the cleaning auxiliary mechanism includes:

[0021] Clean the auxiliary department;

[0022] An air circulation unit is installed inside the cleaning auxiliary unit, and the air circulation unit is slidably installed inside the cleaning auxiliary unit and sleeved on the main body drive unit;

[0023] A cleaning auxiliary plate is installed on the cleaning auxiliary section. The cleaning auxiliary plate has multiple sets of cleaning auxiliary slots. The cleaning auxiliary slots are used to spray gas to blow off the adsorbed substances on the side wall of the bridge and assist the operation of the suspended cleaning mechanism.

[0024] Preferably, it also includes a liftable bridge repair mechanism disposed within the working chamber for bridge repair, the bridge repair mechanism comprising:

[0025] The repair base is located inside the working chamber and is slidably connected to the suspension box;

[0026] The repair mechanism adjustment component, located within the working chamber, is used to adjust the position of the repair base and repair different locations on the bridge.

[0027] Preferably, the repair mechanism adjustment assembly includes:

[0028] The adjustment component drive unit is fixedly installed inside the working chamber;

[0029] An adjustment component transmission mechanism connected to the adjustment component drive unit, the adjustment component transmission mechanism being used to adjust the transmission of power from the adjustment component drive unit, and

[0030] The base drive unit is connected to the transmission mechanism of the adjustment component, and the base drive unit is fixedly connected to the repair base.

[0031] Preferably, the adjustment component transmission mechanism includes:

[0032] The adjustment component transmission part is installed inside the working chamber and is fixedly connected to the adjustment component drive part;

[0033] At least one set of adjusting component sleeves is sleeved on the adjusting component transmission component, and

[0034] An adjustment component pusher is fixedly connected to an adjustment component sleeve, one end of which is fixedly connected to a load-bearing base, and the load-bearing base is slidably connected to a suspension box.

[0035] Preferably, the adjusting component transmission member is a threaded rod, and the adjusting component sleeve is a threaded block. The adjusting component sleeve and the adjusting component transmission member are connected by threads, and the adjusting component push member and the adjusting component sleeve are hinged.

[0036] Preferably, the suspension body further includes a box seal for protecting the suspension box, and the box seal is fixedly connected to the suspension box through a sealing connector.

[0037] Compared with the prior art, the embodiments of this application have the following main advantages:

[0038] This invention provides a suspended cleaning component that can quickly and efficiently clean the sidewalls of bridges under construction, scraping off adsorbed substances from the surface. This reduces the burden on workers and lowers the risks associated with high-altitude construction. Attached Figure Description

[0039] Figure 1 This is a structural schematic diagram of a bridge repair suspension device for municipal bridge engineering provided by the present invention.

[0040] Figure 2 This is an isometric view of the present invention.

[0041] Figure 3 This is the front view of the present invention.

[0042] Figure 4 This is a side view of the present invention.

[0043] Figure 5 This is a top view of the present invention.

[0044] Figure 6 This is a rear view of the present invention.

[0045] Figure 7 This is a structural schematic diagram of the suspension box provided by the present invention.

[0046] Figure 8 This is a structural schematic diagram of the suspended cleaning mechanism provided by the present invention.

[0047] In the diagram: 1-Suspension main body, 11-Suspension lifting part, 12-Suspension box, 121-Working chamber, 13-Box sealing part, 2-Repair mechanism adjustment component, 21-Adjustment component drive part, 22-Adjustment component transmission part, 23-Adjustment component sleeve part, 24-Adjustment component push part, 25-Bearing base, 3-Bridge repair mechanism, 31-Repair base, 32-Base drive part, 4-Main body drive mechanism, 41-Main body drive part, 42-Main body adjustment part, 5-Cleaning auxiliary mechanism, 51-Cleaning auxiliary part, 52-Cleaning auxiliary plate, 53-Air circulation part, 54-Cleaning auxiliary groove, 6-Suspension cleaning mechanism, 61-Suspension cleaning box, 62-Suspension cleaning component, 621-Cleaning component drive part, 622-Bridge cleaning part, 623-Side wall cleaning component, 624-Cleaning turbulence groove. Detailed Implementation

[0048] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0049] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0050] Existing suspension systems cannot clean the sidewalls of bridges, posing risks and increasing the workload for construction workers. To address these issues, this invention provides a suspension device for bridge repair in municipal bridge engineering, such as... Figure 1-6 As shown, the bridge repair suspension device for bridge construction and repair work in the municipal bridge project includes:

[0051] The suspension body 1 includes a suspension box 12, a suspension lifting part 11 is provided on one side of the suspension box 12, and a working cavity 121 is provided inside the suspension box 12.

[0052] The suspended cleaning mechanism 6 is installed on the suspended lifting part 11 and is used for cleaning the side wall of the bridge.

[0053] In this embodiment, as Figure 8 As shown, the suspended cleaning mechanism 6 includes:

[0054] At least one set of suspended cleaning boxes 61, the interior of which is hollow and made of stainless steel or iron-titanium alloy, to ensure its strength and protect the life safety of construction personnel. The top of the suspended cleaning box 61 is provided with a vertical through slot to accommodate the staff and to facilitate the protection of the staff.

[0055] A suspended cleaning assembly 62 is installed inside the suspended cleaning box 61, and the suspended cleaning assembly 62 is used to clean the adsorbed material on the side wall of the bridge.

[0056] In this embodiment, when the suspended cleaning component 62 is activated, it can clean the side wall of the bridge to be repaired, scrape off the adsorbed material on the surface, reduce the burden on the workers, reduce the risk of high-altitude construction, and is more efficient and faster than manual cleaning, thus improving the efficiency of bridge repair.

[0057] This invention provides a suspended cleaning component 62, which can quickly and efficiently clean the sidewalls of the bridge to be constructed, scraping off the adsorbed substances on the surface. This reduces the burden on workers and lowers the risks of high-altitude construction.

[0058] In a further preferred embodiment of the present invention, such as Figure 8 As shown, the suspended cleaning assembly 62 includes:

[0059] The cleaning component drive unit 621 is fixedly installed inside the suspended cleaning box 61;

[0060] The cleaning component execution unit is fixedly connected to the cleaning component drive unit 621. The cleaning component execution unit contacts the bridge sidewall and cleans the adsorbed material on the bridge sidewall, assisting in bridge repair work.

[0061] In this embodiment, the cleaning component drive unit 621 is fixedly installed in the suspended cleaning box 61 by bolts or clamps, and the suspended cleaning box 61 is fixed in the suspended lifting part 11 by bolts or seamless welding. The suspended lifting part 11 is specifically a rectangular plate or circular plate structure, and the cleaning component drive unit 621 is specifically a servo motor. The servo motor is existing technology and is not limited here.

[0062] In a further preferred embodiment of the present invention, such as Figure 8 As shown, the cleanup component execution unit includes:

[0063] The bridge cleaning unit 622 is fixedly connected to the cleaning component drive unit 621;

[0064] At least one set of sidewall cleaning components 623, the sidewall cleaning components 623 being used to perform cleaning work, and the sidewall cleaning components 623 being provided with multiple sets of cleaning turbulence grooves 624 for assisting the sidewall cleaning components 623 in their work.

[0065] In this embodiment, the bridge cleaning part 622 is a disc or plate structure, and the side wall of the bridge cleaning part 622 is provided with a cleaning brush. The surface of the bridge cleaning part 622 is coated with a wear-resistant layer to extend the service life of the bridge cleaning part 622. The wear-resistant layer is made of wear-resistant PVC material, thereby reducing wear on the bridge and itself.

[0066] In this embodiment, the sidewall cleaning component 623 is specifically a fan blade or a paddle blade, and the sidewall cleaning component 623 is provided with multiple sets of bends. The bends are used to increase the contact area with the bridge while ensuring the strength of the sidewall cleaning component 623.

[0067] Furthermore, the side wall cleaning component 623 is arranged counterclockwise circumferentially on the side wall of the bridge cleaning part 622, and a cleaning brush is detachably installed on the side of the side wall cleaning component 623 near the bridge. The detachable installation method is fixed installation by clips or clamps.

[0068] During operation, when the device reaches the designated area, the cleaning component drive unit 621 is activated. The cleaning component drive unit 621 drives the bridge cleaning unit 622 to rotate, and the bridge cleaning unit 622 drives the side wall cleaning component 623 to rotate, scraping the bridge surface and facilitating the cleaning of adsorbed substances at the cracks. At the same time, the rotation of the side wall cleaning component 623 can create local negative pressure, extracting water and small adsorbed particles, which facilitates the repair of the bridge.

[0069] In this embodiment, the cleaning turbulence channel 624 is a rectangular or circular channel structure, and multiple sets of circumferentially arranged cleaning turbulence components are provided inside the cleaning turbulence channel 624. The cleaning turbulence components are used to break the dynamic balance formed by the rotation of the side wall cleaning component 623, further turbulent the adsorbed material, and improve the bridge cleaning efficiency.

[0070] To address the inconvenience of raising and lowering the device in the above embodiments, this embodiment of the invention further includes a main drive mechanism 4 for adjusting the height of the suspension body 1, facilitating cleaning of different areas of the bridge. The main drive mechanism 4 specifically includes:

[0071] The main drive unit 41 is disposed on one side of the suspension lifting unit 11;

[0072] The main body adjustment part 42 is connected to the main body drive part 41. The main body drive part 41 passes through the main body adjustment part 42 and is connected to the main body adjustment part 42. The main body adjustment part 42 is fixedly installed on the suspension lifting part 11.

[0073] In a further preferred embodiment of the present invention, such as Figure 1-6 As shown, the main drive unit 41 is a threaded rod, and a servo motor is connected to one end of the main drive unit 41 by interference fit. The servo motor provides power for the movement of the main drive unit 41, and the main drive unit 41 and the main adjustment unit 42 are connected by threads. The main adjustment unit 42 is specifically a threaded block or an internal threaded sleeve. The main adjustment unit 42 is fixed to the suspension lifting unit 11 by bolts or seamless welding.

[0074] When in operation, the servo motor is turned on, which drives the main drive unit 41 to rotate. The main drive unit 41 then drives the main adjustment unit 42 and the suspension lifting unit 11 to move up and down, thereby facilitating the repair of the bridge.

[0075] In a further preferred embodiment of the present invention, such as Figure 1-6 As shown, this embodiment of the invention also includes a cleaning auxiliary mechanism 5 for assisting the operation of the suspended cleaning mechanism 6. The cleaning auxiliary mechanism 5 is installed on one side of the suspended lifting plate, and the cleaning auxiliary mechanism 5 includes:

[0076] Cleaning auxiliary department 51;

[0077] An air circulation unit 53 is provided inside the cleaning auxiliary unit 51. The air circulation unit 53 is slidably installed inside the cleaning auxiliary unit 51 and is sleeved on the main body drive unit 41.

[0078] A cleaning auxiliary plate 52 is provided on the cleaning auxiliary part 51. The cleaning auxiliary plate 52 has multiple sets of cleaning auxiliary grooves 54. The cleaning auxiliary grooves 54 are used to spray gas to blow off the adsorbed substances on the side wall of the bridge and assist the suspended cleaning mechanism 6 in working.

[0079] In this embodiment, the cleaning auxiliary part 51 is a rectangular or round seat structure, and the cleaning auxiliary part 51 is fixed to the suspension lifting part 11 by fastening bolts. The air circulation part 53 is a piston plate structure, and its shape is determined according to the cleaning auxiliary part 51. The air circulation part 53 is slidably connected to the cleaning auxiliary part 51. The air circulation part 53 is rotatably connected to the main drive part 41 through a bearing. The cleaning auxiliary plate 52 is fixed to the cleaning auxiliary part 51 by a buckle. In order to avoid the backflow of air and impurities, a check valve is provided in the cleaning auxiliary groove 54.

[0080] During operation, when adjusting the height of the suspension body 1, the rotation of the main body drive unit 41 can drive the air circulation unit 53 to move up and down. At the same time, the air circulation unit 53 and the cleaning auxiliary unit 51 can also limit the main body drive unit 41. The air circulation unit 53 drives the air in the cleaning auxiliary unit 51 to be ejected through the cleaning auxiliary groove 54, thereby assisting the operation of the suspension cleaning mechanism 6.

[0081] To assist workers in cleaning the bridge sidewalls, this embodiment of the invention also includes a liftable bridge repair mechanism 3 installed within the working cavity 121 for bridge repair. The bridge repair mechanism 3 includes:

[0082] Repair base 31 is set in working cavity 121 and is slidably connected to suspension box 12;

[0083] The repair mechanism adjustment component 2, which is installed in the working cavity 121, is used to adjust the position of the repair base 31 and repair different parts of the bridge.

[0084] In this embodiment, the repair base 31 is a rectangular base or a circular base. During operation, the repair mechanism adjustment component 2 drives the repair base 31 to move, thereby adjusting the position of the staff and ensuring the safety of the staff.

[0085] In a further preferred embodiment of the present invention, such as Figure 6-7 As shown, the repair mechanism adjustment assembly 2 includes:

[0086] The adjustment component drive unit 21 is fixedly installed inside the working cavity 121;

[0087] An adjustment component transmission mechanism connected to the adjustment component drive unit 21, the adjustment component transmission mechanism being used for transmitting power to the adjustment component drive unit 21, and

[0088] The base drive unit 32 is connected to the adjustment component transmission mechanism and is fixedly connected to the repair base 31.

[0089] In this embodiment, the adjustment component transmission mechanism includes:

[0090] The adjustment component transmission part 22 is installed in the working cavity 121 and is fixedly connected to the adjustment component drive part 21;

[0091] At least one set of adjusting component sleeves 23 are sleeved on the adjusting component transmission member 22, and

[0092] An adjustment component pusher 24 is fixedly connected to the adjustment component sleeve 23. One end of the adjustment component pusher 24 is fixedly connected to a load-bearing base 25, and the load-bearing base 25 is slidably connected to the suspension box 12.

[0093] In this embodiment, the adjustment component transmission member 22 is a threaded rod, and the adjustment component sleeve 23 is a threaded block. The adjustment component sleeve 23 and the adjustment component transmission member 22 are connected by threads. The adjustment component push member 24 is hinged to the adjustment component sleeve 23. The adjustment component drive part 21 is a servo motor.

[0094] When in operation, the adjustment component drive unit 21 is turned on, which drives the adjustment component transmission component 22 to rotate. The adjustment component transmission component 22 drives the adjustment component sleeve 23 to move in the same or opposite direction. The adjustment component sleeve 23 drives the adjustment component push component 24 to move, thereby realizing the adjustment of the position of the load-bearing base 25 and facilitating the adjustment of the position of the staff.

[0095] In another embodiment of the present invention, the adjustment component drive unit 21 is a hydraulic cylinder, a pneumatic cylinder or an electric push rod, the adjustment component transmission component 22 is a push rod, and the adjustment component transmission component 22 is slidably connected to the working chamber 121. The adjustment component push component 24 is hinged to the adjustment component sleeve component 23. The adjustment component sleeve component 23 is a connecting block or connecting sleeve structure, and the adjustment component sleeve component 23 is fixedly installed on the adjustment drive transmission component.

[0096] In this embodiment, the base drive unit 32 is a hydraulic cylinder or an electric push rod, and the base drive unit 32 is fixed to the load-bearing base by riveting or welding.

[0097] In a further preferred embodiment of the present invention, such as Figure 1-3As shown, the suspension body 1 also includes a box seal 13 for protecting the suspension box 12, and the box seal 13 is fixedly connected to the suspension box 12 through a sealing connector.

[0098] In this embodiment, the housing seal 13 is a rectangular plate, and the housing seal 13 and the suspension box 12 are connected by a snap fastener. The sealing connector is a pin, and the pin is arranged circumferentially along the side wall of the housing seal 13 to achieve a stable connection between the housing seal 13 and the suspension box 12.

[0099] In summary, the present invention provides a bridge repair suspension device for municipal bridge engineering. The embodiment of the present invention is provided with a suspension cleaning component 62, which can quickly and efficiently clean the side wall of the bridge to be repaired, scrape off the adsorbed material on the surface, reduce the burden on workers, and reduce the risk of high-altitude construction.

[0100] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0101] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative; the division of units described above is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; the indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0102] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0103] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of the present invention according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of the present invention. These technical solutions also fall within the scope of protection of the present invention.

Claims

1. A bridge repair suspension device for municipal bridge engineering, used for bridge construction and repair work, characterized in that, The bridge repair suspension device for the municipal bridge project includes: The suspension body includes a suspension box, a suspension lifting part is provided on one side of the suspension box, and a working chamber is provided inside the suspension box; A suspended cleaning mechanism, installed on the suspended lifting unit, is used for cleaning the sidewalls of the bridge; The suspended cleaning mechanism includes: At least one set of suspended cleaning boxes; A suspended cleaning assembly is installed inside a suspended cleaning box; the suspended cleaning assembly is used to clean adsorbed substances from the sidewalls of bridges. It also includes a cleaning auxiliary mechanism to assist the operation of the suspended cleaning mechanism. The cleaning auxiliary mechanism is installed on one side of the suspended lifting plate, and the cleaning auxiliary mechanism includes: Clean the auxiliary department; An air circulation unit is installed inside the cleaning auxiliary unit, and the air circulation unit is slidably installed inside the cleaning auxiliary unit and sleeved on the main body drive unit; A cleaning auxiliary plate is installed on the cleaning auxiliary part. The cleaning auxiliary plate has multiple sets of cleaning auxiliary slots. The cleaning auxiliary slots are used to spray gas to blow off the adsorbed substances on the side wall of the bridge and assist the suspended cleaning mechanism in working. It also includes a liftable bridge repair mechanism housed within the working chamber for bridge repair, the bridge repair mechanism comprising: The repair base is located inside the working chamber and is slidably connected to the suspension box; The repair mechanism adjustment component, located within the working chamber, is used to adjust the position of the repair base for repairing different locations on the bridge. The repair mechanism adjustment component includes: The adjustment component drive unit is fixedly installed inside the working chamber; An adjustment component transmission mechanism connected to the adjustment component drive unit, the adjustment component transmission mechanism being used to adjust the transmission of power from the adjustment component drive unit, and A base drive unit connected to the adjustment component transmission mechanism, the base drive unit being fixedly connected to the repair base; The suspended cleaning assembly includes: The cleaning component drive unit is fixedly installed inside the suspended cleaning box; A cleaning component execution unit is fixedly connected to the cleaning component drive unit. The cleaning component execution unit contacts the bridge sidewall to clean the adsorbed material on the bridge sidewall and assist in bridge repair work. The cleanup component execution unit includes: The bridge cleaning unit is fixedly connected to the cleaning component drive unit; At least one set of sidewall cleaning components, the sidewall cleaning components being used to perform cleaning work, and the sidewall cleaning components being provided with multiple sets of cleaning turbulence grooves for assisting the sidewall cleaning components in their work.

2. The bridge repair suspension device for municipal bridge engineering as described in claim 1, characterized in that, It also includes a main drive mechanism for adjusting the height of the suspension body, the main drive mechanism comprising: A main drive unit, which is disposed on one side of the suspension lifting unit; A main body adjustment unit is connected to the main body drive unit, the main body drive unit passes through the main body adjustment unit and is connected to the main body adjustment unit, and the main body adjustment unit is fixedly installed on the suspension lifting unit.

3. The bridge repair suspension device for municipal bridge engineering as described in claim 2, characterized in that, The adjustment component transmission mechanism includes: The adjustment component transmission part is installed inside the working chamber and is fixedly connected to the adjustment component drive part; At least one set of adjusting component sleeves is sleeved on the adjusting component transmission component, and An adjustment component pusher is fixedly connected to an adjustment component sleeve, one end of which is fixedly connected to a load-bearing base, and the load-bearing base is slidably connected to a suspension box.

4. A bridge repair suspension device for municipal bridge engineering as described in claim 3, characterized in that, The adjusting component transmission element is a threaded rod, and the adjusting component sleeve is a threaded block. The adjusting component sleeve and the adjusting component transmission element are connected by threads, and the adjusting component push element is hinged to the adjusting component sleeve.

5. A bridge repair suspension device for municipal bridge engineering as described in any one of claims 1-3, characterized in that, The suspension body also includes a box seal for protecting the suspension box, and the box seal is fixedly connected to the suspension box through a sealing connector.

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