Multifunctional auxiliary equipment for engineering design construction

Through the multi-function reciprocating mechanism and electric push rod control, the problem of low solidification and dust removal efficiency of the nozzle is solved, flexible adjustment and efficient dust removal of the nozzle are achieved, and the continuous operation capability of the equipment is improved.

CN120459738AInactive Publication Date: 2025-08-12GANSU HONGCHUAN ARCHITECTURAL DECORATION CO LTD
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Patent Information

Application Number
CN202510574849.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-05-06
Publication Date
2025-08-12
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

During construction of existing equipment, the nozzles of the spray heads are prone to solidification due to the concrete particles in the dust, which affects the dust removal effect. The cleaning work is cumbersome, and the nozzle angle cannot be flexibly adjusted to achieve centralized dust removal, resulting in low dust removal efficiency.

Method used

It adopts a multi-functional reciprocating mechanism, including reciprocating transmission assembly and swing transmission assembly, equipped with a filter cover and a roller cleaning brush to achieve swing spraying and dust interception of the nozzle, and combines an electric push rod to control the nozzle angle to achieve flexible adjustment.

Benefits of technology

It improves the continuous operation capability of the equipment, avoids the nozzle solidification, enhances the dust removal range and efficiency, and adapts to the dust removal needs of different working conditions.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses multifunctional auxiliary equipment for engineering design and construction, and relates to the technical field of engineering design and construction, the multifunctional auxiliary equipment comprises a movable seat arranged on a support frame, the movable seat is provided with a multifunctional reciprocating mechanism, and the multifunctional reciprocating mechanism comprises a reciprocating transmission assembly; the reciprocating transmission assembly is provided with a reciprocating wiping assembly and a swing transmission assembly used for enabling water flow to be sprayed out in a swing mode, and the swing transmission assembly is provided with a filter screen cover used for blocking dust. According to the invention, through transmission of the reciprocating transmission assembly, concrete particles in dust are effectively intercepted by using the filter screen cover and prevented from directly falling on the spray head to be solidified on the basis of realizing swing spraying and dust falling of the spray head and increasing the dust removal range, so that the spray head is protected, and the subsequent cleaning work is reduced; a roller type cleaning brush in the reciprocating wiping assembly can be driven by the reciprocating transmission assembly to clean dust which is difficult to clean on the filter screen cover in a reciprocating mode, shutdown cleaning is not needed, and the continuous operation capacity of equipment is improved.
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Description

Technical Field

[0001] The invention belongs to the technical field of engineering design and construction, and in particular relates to multifunctional auxiliary equipment for engineering design and construction. Background Art

[0002] Construction waste refers to the general term for slag, waste concrete, waste bricks and stones and other wastes generated by people in the production activities of the construction industry such as demolition, construction, decoration and repair. According to the source of generation, construction waste can be divided into engineering slag, decoration waste, demolition waste, engineering mud, etc. According to the composition, construction waste can be divided into slag, concrete blocks, crushed stone blocks, brick and tile fragments, waste mortar, mud, asphalt blocks, waste plastics, waste metal, waste bamboo and wood, etc. At present, due to the rapid development of the construction industry, the treatment of construction waste is becoming more and more important.

[0003] Architectural engineering design refers to the design of buildings and structures within the scope of the construction land planning permit, outdoor engineering design, underground engineering design of civil engineering design and construction, as well as residential quarters, factory front areas and living areas, community planning and design, and single-unit design.

[0004] Although the existing equipment can expand the dust removal range by swinging the nozzle, its function is relatively simple. Because the nozzle is located in the construction field, the outer surface of the nozzle is easily solidified by concrete particles and other substances in the dust, making the nozzle unusable, affecting the dust removal effect. The subsequent cleaning work is cumbersome and requires frequent shutdowns for maintenance, which greatly reduces the continuous operation capacity of the equipment. In addition, when facing areas with high local dust concentration, there is a lack of the ability to flexibly adjust the nozzle angle to achieve centralized dust removal. This makes it difficult to achieve optimal dust removal efficiency in a construction environment with uneven dust distribution. Summary of the Invention

[0005] In order to solve the problems raised by the above background technology, the present invention proposes a multifunctional auxiliary equipment for engineering design and construction.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A multifunctional auxiliary equipment for engineering design and construction, comprising a movable seat arranged on a support frame, a multifunctional reciprocating mechanism arranged on the movable seat, the multifunctional reciprocating mechanism comprising a reciprocating transmission assembly, a reciprocating wiping assembly and a swinging transmission assembly for swinging and spraying water flow mounted on the reciprocating transmission assembly, a filter cover for blocking dust arranged on the swinging transmission assembly, wherein:

[0008] The reciprocating wiping assembly includes a No. 1 connecting frame that can move up and down, an extension rod is provided on the No. 1 connecting frame, the extension rod is connected to a No. 1 rotating shaft through a No. 1 transmission assembly, and a roller cleaning brush that can clean dust on the filter cover is provided on the No. 1 rotating shaft.

[0009] As a further preferred embodiment of the present technical solution: the swing transmission assembly includes a No. 2 connecting frame that can reciprocate up and down synchronously with the No. 1 connecting frame, the No. 2 connecting frame is connected to the No. 2 rotating shaft through the No. 2 transmission assembly, and the No. 2 rotating shaft is provided with a nozzle mounting seat that can swing in a fan shape.

[0010] As a further preferred embodiment of the present technical solution: the reciprocating transmission assembly includes a sliding shaft capable of sliding up and down, and a first extrusion block is provided at the upper end of the sliding shaft;

[0011] A lifting and lowering No. 3 connecting seat is provided above the support frame, and a No. 2 extrusion block is provided on the bottom surface of the No. 3 connecting seat, which is arranged at equal distances and used in conjunction with the No. 1 extrusion block.

[0012] As a further preferred embodiment of the present technical solution, a return spring for returning the sliding shaft to its original position is sleeved on the outer side of the sliding shaft.

[0013] As a further preferred embodiment of the present technical solution: a water storage tank is provided at the upper end of the movable seat, a delivery pump is provided on the water storage tank, and the delivery pump is connected to a plurality of nozzles installed on the nozzle mounting seat through a connecting pipe.

[0014] As a further preferred embodiment of the present technical solution: a No. 2 electric push rod is further provided above the movable seat, and an output end of the No. 2 electric push rod is provided with a pressure plate arranged above the No. 2 connecting frame.

[0015] As a further preferred embodiment of the present technical solution: the longitudinal cross-sections of the No. 2 extrusion block and the No. 1 extrusion block are both isosceles triangles, and the No. 2 extrusion block and the No. 1 extrusion block are arranged in opposite directions.

[0016] As a further preferred embodiment of the present technical solution: a No. 1 protective shell is provided on the movable seat, and the No. 2 connecting frame is slidably arranged with the No. 1 protective shell.

[0017] As a further preferred embodiment of the present technical solution: a second protective shell is provided on the movable seat, and the extension rod is slidably arranged with the second protective shell.

[0018] As a further preferred embodiment of the present technical solution: the movable seat is fixedly connected to the No. 1 connecting seat, the No. 2 rotating shaft is rotatably connected to the No. 1 connecting seat, and the movable seat is also fixedly connected to the No. 2 connecting seat, and the No. 1 rotating shaft is rotatably connected to the No. 2 connecting seat.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In the present invention, the reciprocating transmission component is used to realize the swing spraying of the nozzle to reduce dust. On the basis of increasing the dust removal range, the filter cover is used to effectively intercept the concrete particles in the dust to prevent them from falling directly on the nozzle and solidifying, which not only protects the nozzle but also reduces the subsequent cleaning work. In addition, the reciprocating transmission component can also drive the roller cleaning brush in the reciprocating wiping component to reciprocate and clean the dust on the filter cover that is difficult to remove, without stopping the machine for cleaning, thereby improving the continuous operation capability of the equipment.

[0021] 2. In the present invention, while the roller cleaning brush is cleaning the filter cover, the water sprayed from the nozzle can be used to impact the roller cleaning brush, so that the dust remaining on the roller cleaning brush and carrying concrete particles is washed away in time, avoiding the problem of the bristles of the roller cleaning brush sticking together after solidification.

[0022] 3. In the present invention, the nozzle can realize automatic swinging by the mutual squeezing of the squeezing blocks during the reciprocating movement of the nozzle, and the angle of the nozzle can be accurately controlled by separating the squeezing blocks and using an electric push rod to drive the pressure plate, so that the nozzle can quickly and flexibly adjust the spraying angle according to different working conditions and needs, thereby improving the adaptability and dust removal efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0024] Figure 2 This is a partial structural section of the present invention Figure 1 ;

[0025] Figure 3 It is a schematic diagram of the local structure of the present invention Figure 1 ;

[0026] Figure 4 for Figure 1 A in the middle is an enlarged schematic diagram;

[0027] Figure 5 for Figure 3 The enlarged schematic diagram of point B in the middle;

[0028] Figure 6 This is a partial structural section of the present invention Figure 2 ;

[0029] Figure 7 It is a schematic diagram of the local structure of the present invention Figure 2 .

[0030] Legend: 100, support frame; 101, slide; 200, electric push rod No. 1; 201, connecting rod; 300, movable seat; 400, water tank; 401, water inlet; 402, delivery pump; 403, connecting pipe; 404, nozzle; 500, multi-function reciprocating mechanism; 501, connecting seat No. 1; 503, connecting seat No. 2; 505, filter cover; 506, reciprocating transmission assembly; 5061, sliding shaft; 5062, extrusion block No. 1; 5063, reset spring; 5064, limit block; 508, protective shell No. 1; 509, No. 2 No. 1 protective shell; 510, fixed block; 511, reciprocating wiping assembly; 5111, connecting frame No. 1; 5112, extension rod; 5113, rack No. 1; 5114, transmission gear No. 1; 5115, rotating shaft No. 1; 5116, roller cleaning brush; 512, swing transmission assembly; 5121, connecting frame No. 2; 5122, rack No. 2; 5123, transmission gear No. 2; 5124, rotating shaft No. 2; 5125, nozzle mounting base; 600, connecting base No. 3; 601, extrusion block No. 2; 700, electric push rod No. 2; 701, pressure plate. DETAILED DESCRIPTION

[0031] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Example 1:

[0033] See also Figure 1-Figure 7 The present application provides a multifunctional auxiliary equipment for engineering design and construction, including a movable seat 300 arranged on a support frame 100. It should be noted that a slide groove 101 is provided on the support frame 100, and the bottom of the movable seat 300 is slidably connected to the inside of the slide groove 101, and the movable seat 300 is preferably driven to move by a screw transmission, specifically, a screw is rotatably arranged inside the slide groove 101, and is driven by a servo motor to realize the movement of the movable seat 300. A multifunctional reciprocating mechanism 500 is provided on the movable seat 300, and the multifunctional reciprocating mechanism 500 includes a reciprocating transmission component 506, and a reciprocating wiping component 511 and a swinging transmission component 512 for swinging and spraying water are installed on the reciprocating transmission component 506. A filter cover 505 for blocking dust is provided on the swinging transmission component 512, wherein,

[0034] The reciprocating wiping assembly 511 includes a No. 1 connecting frame 5111 that can move up and down, and an extension rod 5112 is provided on the No. 1 connecting frame 5111. The extension rod 5112 is connected to the No. 1 rotating shaft 5115 through the No. 1 transmission assembly. It should be noted that the transmission assembly includes a No. 1 rack 5113 and a No. 1 transmission gear 5114. The No. 1 rack 5113 is fixedly connected to the extension rod 5112, and the extension rod 5112 plays an extension role. The No. 1 rack 5113 and the No. 1 transmission gear 5114 are meshed and connected, and the No. 1 transmission gear 5114 is fixedly connected to the No. 1 rotating shaft 5115. A roller cleaning brush 5116 that can clean dust on the filter cover 505 is provided on the No. 1 rotating shaft 5115. It should be noted that the bristles on the roller cleaning brush 5116 are preferably made of nylon.

[0035] In this embodiment, the swing transmission assembly 512 includes a No. 2 connecting frame 5121 that can reciprocate up and down synchronously with the No. 1 connecting frame 5111, and the No. 2 connecting frame 5121 is connected to the No. 2 rotating shaft 5124 through the No. 2 transmission assembly. It should be noted here that the No. 2 transmission assembly includes a No. 2 rack 5122 and a No. 2 transmission gear 5123, and the No. 2 rack 5122 is fixedly connected to the No. 2 connecting frame 5121, and the No. 2 transmission gear 5123 is fixedly connected to the No. 2 rotating shaft 5124, and the No. 2 rack 5122 and the No. 2 transmission gear 5123 are meshed and connected, which plays a transmission role in making the No. 2 rotating shaft 5124 rotate back and forth, and the No. 2 rotating shaft 5124 is provided with a nozzle mounting seat 5125 that can swing in a fan shape.

[0036] In this embodiment, the reciprocating transmission assembly 506 includes a sliding shaft 5061 that can slide up and down, and a first extrusion block 5062 is provided at the upper end of the sliding shaft 5061;

[0037] A No. 3 connecting seat 600 that can be raised and lowered is provided above the support frame 100, and a No. 2 extrusion block 601 that is arranged equidistantly and used in conjunction with the No. 1 extrusion block 5062 is provided on the bottom surface of the No. 3 connecting seat 600. It should be noted here that a No. 1 electric push rod 200 for driving the No. 3 connecting seat 600 to rise or fall is provided on the support frame 100. Specifically, the No. 1 electric push rod 200 is fixedly connected to the support frame 100, and the output end of the No. 1 electric push rod 200 is connected to the No. 3 connecting seat 600 through a connecting rod 201.

[0038] In this embodiment, a reset spring 5063 is also sleeved on the outer side of the sliding shaft 5061 for resetting the sliding shaft 5061. It should be noted here that a fixed block 510 is provided on the movable seat 300, and the sliding shaft 5061 is slidably connected to the fixed block 510, and a limiting block 5064 is fixedly connected to the sliding shaft 5061. One end of the reset spring 5063 is fixedly connected to the limiting block 5064, and the other end is fixedly connected to the fixed block 510.

[0039] In this embodiment, a water tank 400 is provided at the upper end of the movable seat 300, and a delivery pump 402 is provided on the water tank 400. The delivery pump 402 is connected to a plurality of nozzles 404 installed on the nozzle mounting seat 5125 through a connecting pipe 403. It should be noted here that the connecting pipe 403 is preferably a soft pipe. The connecting pipe 403 passes through the nozzle mounting seat 5125, and has multiple branches thereon that correspond to the nozzles 404 one by one and are connected through and through. The water tank 400 is also provided with a water inlet 401 for connecting to an external water pump to replenish the water source.

[0040] In this embodiment, the longitudinal cross-sections of the No. 2 extrusion block 601 and the No. 1 extrusion block 5062 are both isosceles triangles, and the No. 2 extrusion block 601 and the No. 1 extrusion block 5062 are arranged in opposite directions. It should be noted here that in order to facilitate the smooth movement of the No. 1 extrusion block 5062, the ends of the No. 2 extrusion block 601 and the No. 1 extrusion block 5062 that contact each other are provided with a certain curvature.

[0041] In this embodiment, the movable seat 300 is fixedly connected to the No. 1 connecting seat 501, the No. 2 rotating shaft 5124 is rotatably connected to the No. 1 connecting seat 501, and the movable seat 300 is also fixedly connected to the No. 2 connecting seat 503, and the No. 1 rotating shaft 5115 is rotatably connected to the No. 2 connecting seat 503.

[0042] The specific operation process of this embodiment is as follows: the movable seat 300 moves inside the slide groove 101 on the support frame 100 to prevent water from being sprayed to a local area, thereby avoiding the problem of abnormally wet soil in a local area. On this basis, the sliding shaft 5061 is reciprocated up and down by the cooperation of the No. 1 extrusion block 5062 and the No. 2 extrusion block 601. Specifically, the inclined surfaces of the No. 1 extrusion block 5062 and the No. 2 extrusion block 601 fit together to squeeze the No. 1 extrusion block 5062. When the No. 1 extrusion block 5062 is located When the gap between the two No. 2 extrusion blocks 601 is formed, the No. 1 extrusion block 5062 can be located at the highest point that can be moved upward, and when the ends of the No. 1 extrusion block 5062 and the No. 2 extrusion block 601 are against each other, the No. 1 extrusion block 5062 is located at the lowest point of the descent. Because the No. 2 extrusion blocks 601 are multiple and equidistantly arranged, the No. 1 extrusion block 5062 moves up and down, and then the sliding shaft 5061 can reciprocate up and down, that is, it drives the No. 2 connecting frame 5121 and the No. 1 connecting frame thereon at the same time. 5111 reciprocates, and the second connecting frame 5121 can drive the nozzle mounting seat 5125 on the second rotating shaft 5124 to rotate through the transmission of the second rack 5122 and the second transmission gear 5123, thereby driving the multiple nozzles 404 thereon to realize fan-shaped swing, which can increase the dust removal area. A filter cover 505 is provided on the outside of the nozzle 404 to prevent dust from carrying concrete particles falling on the nozzle 404 and solidifying on the nozzle 404 after contacting with water, which is difficult to clean. During the process, the No. 1 connecting frame 5111 drives the roller cleaning brush 5116 on the No. 1 rotating shaft 5115 to rotate back and forth through the extension rod 5112, the No. 1 rack 5113 and the No. 1 transmission gear 5114. The dust carried by the concrete intercepted by the filter cover 505 can be cleaned away in time during the upward rotation of the nozzle mounting seat 5125 without stopping the machine for cleaning. Moreover, the water flushed out from the nozzle 404 can also wash away the dust on the roller cleaning brush 5116, thereby ensuring the continuous use of the roller cleaning brush 5116.

[0043] Example 2:

[0044] On the basis of Example 1, a No. 2 electric push rod 700 is further provided above the movable seat 300, and the output end of the No. 2 electric push rod 700 is provided with a pressure plate 701 arranged above the No. 2 connecting frame 5121. It should be noted here that the highest point of the rising height of the pressure plate 701 is higher than the highest movable rising position of the No. 2 connecting frame 5121.

[0045] The specific operation process of this embodiment is as follows: if only a local area is to be dusted, the output end of the No. 1 electric push rod 200 can be extended upward to drive the No. 3 connecting seat 600 to move upward, and the No. 3 connecting seat 600 drives the No. 2 extrusion block 601 to separate from the No. 1 extrusion block 5062. After that, the No. 2 electric push rod 700 is used to drive the pressure plate 701 to move downward. As the pressure plate 701 moves, it will press the No. 2 connecting frame 5121 downward, thereby driving the sliding shaft 5061 to move downward. Through the transmission of the No. 2 rack 5122, the No. 2 transmission gear 5123 and the No. 2 rotating shaft 5124, the nozzle 404 on the nozzle mounting seat 5125 is adjusted to an angle to face the area with a lot of dust, so as to carry out concentrated dust removal and improve the dust removal efficiency.

[0046] Example 3:

[0047] On the basis of the second embodiment, a No. 1 protective shell 508 is provided on the movable seat 300, and the No. 2 connecting frame 5121 is slidably arranged with the No. 1 protective shell 508. It should be noted here that the No. 2 rack 5122 and the No. 2 transmission gear 5123 are both arranged inside the No. 1 protective shell 508, and the No. 2 rotating shaft 5124 is rotatably connected to the No. 1 protective shell 508, which can prevent dust from entering between the No. 2 rack 5122 and the No. 2 transmission gear 5123 and affecting the transmission of the No. 2 rack 5122 and the No. 2 transmission gear 5123.

[0048] In this embodiment, a No. 2 protective shell 509 is provided on the movable seat 300, and the extension rod 5112 is slidably arranged with the No. 2 protective shell 509. It should be noted that the No. 1 rack 5113 and the No. 1 transmission gear 5114 are both arranged inside the No. 2 protective shell 509, and the function of the No. 2 protective shell 509 is the same as that of the No. 1 protective shell 508.

[0049] The above embodiments are only used to illustrate the technical method of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. A multifunctional auxiliary device for engineering design and construction, comprising a movable seat (300) arranged on a support frame (100), characterized in that: The movable seat (300) is provided with a multifunctional reciprocating mechanism (500), the multifunctional reciprocating mechanism (500) includes a reciprocating transmission assembly (506), a reciprocating wiping assembly (511) and a swing transmission assembly (512) for swinging and spraying water are installed on the reciprocating transmission assembly (506), and a filter cover (505) for blocking dust is provided on the swing transmission assembly (512), wherein: The reciprocating wiping assembly (511) comprises a connecting frame (5111) capable of moving up and down, an extension rod (5112) being provided on the connecting frame (5111), the extension rod (5112) being connected to a rotating shaft (5115) via a transmission assembly (5115), and a roller-type cleaning brush (5116) capable of cleaning dust on the filter cover (505) being provided on the rotating shaft (5115).

2. A multifunctional auxiliary equipment for engineering design and construction according to claim 1, characterized in that: The swing transmission assembly (512) includes a second connecting frame (5121) that can reciprocate up and down synchronously with the first connecting frame (5111), and the second connecting frame (5121) is connected to a second rotating shaft (5124) through a second transmission assembly, and a nozzle mounting seat (5125) capable of fan-shaped swing is provided on the second rotating shaft (5124).

3. The multifunctional auxiliary equipment for engineering design and construction according to claim 1, characterized in that: The reciprocating transmission assembly (506) includes a sliding shaft (5061) capable of sliding up and down, and a first extrusion block (5062) is provided at the upper end of the sliding shaft (5061); A third connecting seat (600) capable of being raised and lowered is provided above the support frame (100), and a second extrusion block (601) arranged at equal intervals and used in conjunction with the first extrusion block (5062) is provided on the bottom surface of the third connecting seat (600).

4. The multifunctional auxiliary equipment for engineering design and construction according to claim 3, characterized in that: The outer side of the sliding shaft (5061) is also sleeved with a return spring (5063) for returning the sliding shaft (5061).

5. The multifunctional auxiliary equipment for engineering design and construction according to claim 2, characterized in that: A water storage tank (400) is provided at the upper end of the movable seat (300), a delivery pump (402) is provided on the water storage tank (400), and the delivery pump (402) is connected to a plurality of nozzles (404) installed on the nozzle mounting seat (5125) through a connecting pipe (403).

6. The multifunctional auxiliary equipment for engineering design and construction according to claim 2, characterized in that: A second electric push rod (700) is also provided above the movable seat (300), and a pressure plate (701) arranged above the second connecting frame (5121) is provided at the output end of the second electric push rod (700).

7. The multifunctional auxiliary equipment for engineering design and construction according to claim 3, characterized in that: The longitudinal cross-sections of the No. 2 extrusion block (601) and the No. 1 extrusion block (5062) are both isosceles triangles, and the No. 2 extrusion block (601) and the No. 1 extrusion block (5062) are arranged in opposite directions.

8. The multifunctional auxiliary equipment for engineering design and construction according to claim 2, characterized in that: A No. 1 protective shell (508) is provided on the movable seat (300), and the No. 2 connecting frame (5121) is slidably provided with the No. 1 protective shell (508).

9. The multifunctional auxiliary equipment for engineering design and construction according to claim 1, characterized in that: A second protective shell (509) is provided on the movable seat (300), and the extension rod (5112) is slidably arranged with the second protective shell (509).

10. The multifunctional auxiliary equipment for engineering design and construction according to claim 2, characterized in that: The movable seat (300) is fixedly connected to a first connecting seat (501), the second rotating shaft (5124) is rotatably connected to the first connecting seat (501), and the movable seat (300) is also fixedly connected to a second connecting seat (503), and the first rotating shaft (5115) is rotatably connected to the second connecting seat (503).