Stadium water stop steel plate mounting and fixing structure

Abstract

The utility model relates to the technical field of building construction, and discloses a stadium water stop steel plate mounting and fixing structure which comprises a base and two connecting columns, and is characterized in that hydraulic rods are fixedly connected to the left side and the right side of the top wall of the base, and the output ends of the hydraulic rods are fixedly connected with a supporting shell; a tooth holder is fixedly connected to the rear side of the inner wall of the supporting shell, a cross-shaped sliding groove is formed in the top wall of the supporting shell, a sliding plate is fixedly connected to the outer wall of the connecting column on the right side, the outer side of the sliding plate is slidably connected with the cross-shaped sliding groove, and a servo motor is fixedly connected to the bottom of the connecting column on the right side; and the output end of the servo motor is fixedly connected with a driving gear. According to the welding device, the servo motor is started to enable the driving gear to rotate on one side of the tooth holder, so that the fixing column on the right side is driven to move, the distance between the two clamping clamps can be adjusted, and the welding stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a fixing structure for installing a water stop steel plate in a stadium. Background Technique

[0002] A stadium is a building or venue specifically used for holding sports competitions, training, and sports activities. They are usually designed and constructed to accommodate a large number of spectators, provide good sports venues and facilities, and technical equipment that meets the needs of sports competitions. During its construction process, a water stop steel plate is an indispensable material, which is mainly used in parts such as the roof, wall, and basement of a building to prevent water penetration and protect the building structure from moisture and water damage. The installation technology of the water stop steel plate mainly relies on welding for fixation.

[0003] After retrieval, the Chinese patent publication number is: CN214329976U, which discloses a fixing device for a construction joint water stop steel plate, including a pair of pliers for clamping and fixing the water stop steel plate, and steel pipe sleeves are provided on both handles of the pliers; the upper end of the steel pipe sleeve is fixedly connected to the handle, the lower end faces the clamping end of the pliers, and the upper end is closed and the lower end is open; the pliers include two S-shaped steel bars, the middle parts of the two S-shaped steel bars are connected by a rotating shaft to form an "8" shape, the lower end is the clamping part, and the upper end is the handle part. This utility model clamps the water stop steel plate by the pliers with a spring, and then connects the steel pipe sleeve welded to the pliers with the upward steel bars of the bottom plate, so as to fix the pliers and the water stop steel plate to the corresponding positions; the pliers with a spring are the device for fixing the water stop steel plate, which can be reused, is simple to apply and has a wide application range. However, in actual use, this structure fixes and clamps the water stop steel plate by the pliers, resulting in a limited opening and closing angle of the pliers. When welding water stop steel plates with different widths, it is not easy to adapt to wider water stop steel plates, thus reducing the applicable range of the structure and affecting the clamping and fixing effect. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a fixing structure for installing a water stop steel plate in a stadium, aiming to improve the problem that the opening and closing angle is limited, it is not easy to adapt to wider water stop steel plates when welding water stop steel plates with different widths, thus reducing the applicable range of the structure and affecting the clamping and fixing effect.

[0005] To achieve the above object, the utility model adopts the following technical solutions: a waterstop steel plate installation and fixing structure for a stadium, including a base and a plurality of connecting columns. Hydraulic rods are fixedly connected to both the left and right sides of the top wall of the base. The output ends of the hydraulic rods are fixedly connected to fixing plates. Support shells are fixedly connected to both the front and rear sides of the fixing plates. A tooth seat is fixedly connected to the rear side of the inner wall of the support shell. A cross-shaped sliding groove is formed in the bottom wall of the support shell. Sliding plates are fixedly connected to the outer walls of the two right-side connecting columns. The outer sides of the sliding plates are slidably connected to the cross-shaped sliding groove. Servo motors are fixedly connected to the tops of the two right-side connecting columns. The output ends of the servo motors are fixedly connected to driving gears, and the driving gears are meshed with the tooth seats. Clamping clips are fixedly connected to the bottom walls of the plurality of connecting columns. The left sides of the two left-side connecting columns are respectively fixedly connected to the left sides of the inner walls of the corresponding support shells. A cooling mechanism is arranged in the middle of the top wall of the base.

[0006] Through the above technical solutions, the right clamping clip can be driven, so as to adjust the distance between the two clamping clips, complete the clamping of waterstop steel plates with different widths, and improve the stability during welding.

[0007] As a further description of the above technical solutions:

[0008] The cooling mechanism includes a blower. The bottom wall of the blower is fixedly connected to the middle of the top wall of the base. A filter disc is fixedly connected to the extraction end of the blower. An output pipe is connected to the output end of the blower. The top end of the output pipe is connected to a drying box. The top wall of the drying box is fixedly connected to the bottom wall of the fixing plate. An adsorption sponge is fixedly installed inside the drying box. Connecting pipes are connected to both the front and rear parts on the right side of the drying box. One end of each connecting pipe is connected to a cooling head. The top walls of the two cooling heads are respectively fixedly connected to the adjacent sides of the bottom walls of the corresponding support shells.

[0009] Through the above technical solutions, by conveying the filtered and dried air flow, the purpose of improving the cooling rate at the welding point is achieved, avoiding the adverse effects of water vapor on the welded part, and thus achieving the effect of improving the welding quality.

[0010] As a further description of the above technical solutions:

[0011] Rubber rings are fixedly installed at the top ends of the outer walls of the two output pipes. The outer walls of the two rubber rings are respectively fixedly connected to the bottom walls of the corresponding drying boxes.

[0012] Through the above technical solutions, the wear resistance at the connection of the output pipes is improved.

[0013] As a further description of the above technical solutions:

[0014] On the left side of the rear support shell, a control switch is fixedly connected, and the control switch is electrically connected to the hydraulic rod, the servo motor, and the blower respectively.

[0015] Through the above technical solution: the opening and closing of the control device are completed.

[0016] As a further description of the above technical solution:

[0017] Rubber pads are fixedly connected to the bottom walls of multiple engaging clips, and grooves are provided on the tops of multiple rubber pads.

[0018] Through the above technical solution: the static friction of the engaging clip is increased, and sliding is reduced.

[0019] As a further description of the above technical solution:

[0020] A protective shell is provided on the left side of the rear support shell, and the right side of the protective shell is rotatably connected to the left side of the control switch through a hinge.

[0021] Through the above technical solution: the control switch can be protected.

[0022] As a further description of the above technical solution:

[0023] Two support plates are fixedly connected to both the left and right sides of the base, and universal wheels are fixedly connected to the bottom walls of multiple support plates.

[0024] Through the above technical solution: the structure can be displaced.

[0025] As a further description of the above technical solution:

[0026] The outer walls of multiple engaging clips are all designed to be smooth, and the outer wall of the base is designed to be smooth.

[0027] Through the above technical solution: the compressive effect of the engaging clip and the base is improved.

[0028] The present utility model has the following beneficial effects:

[0029] 1. In the present utility model, by starting the servo motor, the driving gear rotates on one side of the tooth seat, thereby driving the right fixed column to slide in the cross-shaped chute, so that the distance between the engaging clips can be adjusted, avoiding the possibility of not being easily adapted to a wider water stop steel plate, improving the applicable range of the structure, achieving the purpose of fixing water stop steel plates of different specifications, and increasing the stability during welding.

[0030] 2. In the present utility model, by starting the blower, the air flow filtered by the filter disc is extracted and conveyed through the output pipe. Then, the air flow passes through the adsorption sponge inside the drying box to adsorb the water vapor contained in the air flow, and is subjected to high-pressure injection by the cooling head, so that the dried air flow can cool down the welding part, avoiding the stimulation of the air flow containing water vapor on the water stop steel plate after welding and affecting the welding effect. Description of the Drawings

[0031] Figure 1 is a three-dimensional view of the installation and fixation structure of the water stop steel plate in the stadium proposed by the present utility model;

[0032] Figure 2 is a schematic structural diagram of the clamping clip of the installation and fixation structure of the water stop steel plate in the stadium proposed by the present utility model;

[0033] Figure 3 is a schematic diagram of the cooling mechanism of the installation and fixation structure of the water stop steel plate in the stadium proposed by the present utility model.

[0034] Legend:

[0035] 1. Base; 2. Cooling mechanism; 201. Blower; 202. Output pipe; 203. Drying box; 204. Adsorption sponge; 205. Connecting pipe; 206. Cooling head; 207. Filter disc; 208. Rubber ring; 3. Hydraulic rod; 4. Support shell; 5. Cross chute; 6. Tooth seat; 7. Sliding plate; 8. Servo motor; 9. Driving gear; 10. Connecting column; 11. Clamping clip; 12. Rubber pad; 13. Control switch; 14. Protective shell; 15. Support plate; 16. Universal wheel; 17. Fixed plate. Detailed Embodiment

[0036] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0037] Refer to Figure 1 and Figure 2, an embodiment provided by the present utility model: a fixing structure for installing a water stop steel plate in a stadium, including a base 1 and a plurality of connecting columns 10. Hydraulic rods 3 are fixedly connected to both the left and right sides of the top wall of the base 1. The output ends of the hydraulic rods 3 are fixedly connected to a fixing plate 17. Support shells 4 are fixedly connected to both the front and rear sides of the fixing plate 17. A tooth seat 6 is fixedly connected to the rear side of the inner wall of the support shell 4. A cross-shaped sliding groove 5 is opened on the bottom wall of the support shell 4. Sliding plates 7 are fixedly connected to the outer walls of both the right connecting columns 10. The outer sides of the sliding plates 7 are slidably connected to the cross-shaped sliding groove 5. Servo motors 8 are fixedly connected to the tops of both the right connecting columns 10. The output ends of the servo motors 8 are fixedly connected to driving gears 9. The driving gears 9 are meshed with the tooth seat 6. Clamping clips 11 are fixedly connected to the bottom walls of the plurality of connecting columns 10. The left sides of both the left connecting columns 10 are respectively fixedly connected to the left sides of the inner walls of the corresponding support shells 4. A cooling mechanism 2 is arranged in the middle of the top wall of the base 1;

[0038] Specifically, by starting the servo motor 8, the driving gear 9 rotates on the front side of the tooth seat 6, thereby driving the right fixing column 10 and the sliding plate 7 to slide leftward in the cross-shaped sliding groove 5, causing the right clamping clip 11 to displace leftward, so as to adjust the distance between the two clamping clips 11, and then complete the clamping and fixing of the water stop steel plate. This method can avoid the problem that it is not easy to adapt due to the large width of the water stop steel plate, and can achieve the purpose of fixing water stop steel plates of different specifications, increasing the stability during welding. This process utilizes precise mechanical structures and advanced control technologies to achieve high-precision clamping and adjustment, ensuring high reliability of the welding quality.

[0039] Refer to Figure 1 , rubber pads 12 are fixedly connected to the inner bottom walls of the plurality of clamping clips 11, and grooves are arranged on the tops of the plurality of rubber pads 12; Two support plates 15 are fixedly connected to both the left and right sides of the base 1. Universal wheels 16 are fixedly connected to the bottom walls of the plurality of support plates 15;

[0040] Specifically, the fixing effect is improved through the rubber pads 12, and the structure is facilitated to move through the support plates 15 and the universal wheels 16.

[0041] Refer to Figure 1 and Figure 3, the cooling mechanism 2 includes a blower 201. The bottom wall of the blower 201 is fixedly connected to the middle of the top wall of the base 1. A filter plate 207 is fixedly connected to the extraction end of the blower 201. An output pipe 202 is connected to the output end of the blower 201. The top end of the output pipe 202 is connected to a drying box 203. The top wall of the drying box 203 is fixedly connected to the bottom wall of the fixing plate 17. An adsorption sponge 204 is fixedly installed inside the drying box 203. Connecting pipes 205 are connected to the front and rear parts on the right side of the drying box 203. One end of each connecting pipe 205 is connected to a cooling head 206. The top walls of the two cooling heads 206 are respectively fixedly connected to the adjacent sides of the bottom walls of the corresponding support shells 4; Rubber rings 208 are fixedly installed at the outer wall tops of the two output pipes 202. The outer walls of the two rubber rings 208 are respectively fixedly connected to the bottom walls of the corresponding drying boxes 203;

[0042] Specifically, by starting the blower 201, its extraction end can extract the air flow that has been carefully filtered by the filter plate 207. Such treatment makes the air flow cleaner. Subsequently, this purified air flow will pass through the output pipe 202 and be transported to the next link. After entering the drying box 203, the air flow will pass through the adsorption sponge 204 inside. This sponge can effectively remove the water vapor in the air flow and ensure the dryness of the air flow. The air flow treated in this way, after being sprayed under high pressure by the cooling heads 206, can quickly cool down the air flow, preventing the air flow containing water vapor from having an adverse effect on the waterproof steel plate after welding and avoiding irritating the welding effect. In this way, not only can the welding quality be improved, but also the cooling and temperature reduction rate can be significantly increased, improving work efficiency. The rubber rings 208 can protect the top connection of the output pipe 202, thereby reducing wear.

[0043] Refer to Figure 1 、 Figure 2 and Figure 3 , a control switch 13 is fixedly connected to the left side of the rear support shell 4. The control switch 13 is electrically connected to the hydraulic rod 3, the servo motor 8, and the blower 201 respectively; A protective shell 14 is arranged on the left side of the rear support shell 4. The right side of the protective shell 14 is rotatably connected to the left side of the control switch 13 through a hinge; The outer walls of the multiple clamping clips 11 are all designed to be smooth. The outer wall of the base 1 is designed to be smooth;

[0044] Specifically, through the control switch 13 that is electrically connected to the hydraulic rod 3, the servo motor 8, and the blower 201 respectively, the control switch 13 can complete the opening and closing of the device. Through the protective shell 14, the control switch 13 can be protected and prevented from being accidentally touched. Through the smooth designs of the outer walls of the multiple clamping clips 11 and the base 1, their compressive resistance effect is improved.

[0045] Working principle: When starting to use, place the connected water stop steel plate on the top of the support shell 4, start the servo motor 8, and make the driving gear 9 rotate on the front side of the tooth seat 6, thereby driving the right fixed column 10 and the sliding plate 7 to slide leftward in the cross chute 5, so that the right clamping clip 11 moves to the left, thus achieving the adjustment of the distance between the two clamping clips 11 on the corresponding side, and then completing the clamping and fixing of the water stop steel plate, avoiding the possibility of not being easily adapted to a water stop steel plate with a larger width, achieving the purpose of fixing water stop steel plates of different specifications, increasing the stability during welding, and by starting the blower 201, its extraction end can extract the airflow filtered by the filter disc 207, and convey the filtered airflow through the output pipe 202. Then the airflow passes through the adsorption sponge 204 inside the drying box 203 to adsorb water vapor, so that the filtered and dried airflow is ejected under high pressure through the cooling head 206. Thus, the airflow can cool down the welding area, avoiding the irritating effect of the airflow containing water vapor on the welded water stop steel plate and affecting the welding effect, and improving the cooling rate.

[0046] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A water-stop steel plate installation and fixing structure for a sports stadium, comprising a base (1) and a plurality of connecting columns (10), characterized in that: The left and right sides of the top wall of the base (1) are fixedly connected to hydraulic rods (3); the output end of the hydraulic rod (3) is fixedly connected to a fixed plate (17); the front and rear sides of the fixed plate (17) are fixedly connected to a support shell (4); the rear side of the inner wall of the support shell (4) is fixedly connected to a gear seat (6); the bottom wall of the support shell (4) is provided with a cross groove (5); the outer walls of the two right connecting columns (10) are fixedly connected to sliding plates (7); the outer sides of the sliding plates (7) are in contact with the cross groove (5). Sliding connection, the tops of the two right connecting columns (10) are fixedly connected to a servo motor (8), the output end of the servo motor (8) is fixedly connected to a driving gear (9), the driving gear (9) is meshingly connected to the gear seat (6), the bottom walls of the plurality of connecting columns (10) are fixedly connected to a snap-fit ​​clip (11), the left sides of the two left connecting columns (10) are respectively fixedly connected to the left side of the inner wall of the corresponding support shell (4), and a cooling mechanism (2) is provided in the middle of the top wall of the base (1).

2. The stadium water-stop steel plate installation and fixing structure according to claim 1 is characterized in that: The cooling mechanism (2) comprises a blower (201), the bottom wall of the blower (201) is fixedly connected to the middle of the top wall of the base (1), the extraction end of the blower (201) is fixedly connected to a filter plate (207), the output end of the blower (201) is connected to an output pipe (202), the top end of the output pipe (202) is connected to a drying box (203), the top wall of the drying box (203) is fixedly connected to the bottom wall of the fixed plate (17), an adsorption sponge (204) is fixedly installed inside the drying box (203), the front and rear parts of the right side of the drying box (203) are both connected to a connecting pipe (205), one end of the connecting pipe (205) is connected to a cooling head (206), and the top walls of the two cooling heads (206) are respectively fixedly connected to the adjacent side of the bottom wall of the corresponding support shell (4).

3. The stadium water-stop steel plate installation and fixing structure according to claim 2 is characterized in that: A rubber ring (208) is fixedly mounted on the top of the outer wall of the two output pipes (202), and the outer walls of the two rubber rings (208) are respectively fixedly connected to the bottom wall of the corresponding drying box (203).

4. The stadium water-stop steel plate installation and fixing structure according to claim 2 is characterized in that: A control switch (13) is fixedly connected to the left side of the rear support shell (4), and the control switch (13) is electrically connected to the hydraulic rod (3), the servo motor (8) and the blower (201) respectively.

5. The stadium water-stop steel plate installation and fixing structure according to claim 1 is characterized in that: The bottom walls of the plurality of snap-fit ​​clips (11) are all fixedly connected to a rubber pad (12), and the tops of the plurality of rubber pads (12) are all provided with a groove.

6. The stadium water-stop steel plate installation and fixing structure according to claim 4 is characterized in that: A protective shell (14) is provided on the left side of the rear support shell (4), and the right side of the protective shell (14) is rotatably connected to the left side of the control switch (13) via a hinge.

7. The stadium water-stop steel plate installation and fixing structure according to claim 1 is characterized in that: Two support plates (15) are fixedly connected to the left and right sides of the base (1), and the bottom walls of the plurality of support plates (15) are fixedly connected to universal wheels (16).

8. The stadium water-stop steel plate installation and fixing structure according to claim 1 is characterized by: The outer walls of the plurality of snap-fit ​​clips (11) are all designed to be rounded, and the outer wall of the base (1) is also designed to be rounded.

Images