A steel structure mounting rack for switch station equipment

Abstract

The utility model discloses a steel structure mounting bracket for switch station equipment. A steel structure mounting bracket for switch station equipment, including installation component, frame body, sunken groove, installation component one side places steel material, and sunken groove is set up in the one side of frame body close to steel material, and installation component includes the telescopic component for steel material telescopic, and the telescopic component includes the transmission body for bolt drive, and transmission body includes the block, and the placing plate, and the side of block away from placing plate is equipped with a plurality of connecting holes, and the side of block away from connecting hole is equipped with movable transmission component, and transmission component is used for sending bolt in transmission component inside into the fixed hole in steel material. The utility model discloses a bolt is put into the placing cavity, and by the cooperation of second spring post and the swing bar of rotation, the bolt can be pushed out outward in the circulation law, finally, the bolt is accurately in-depth into the mounting hole of steel material by the telescopic strip of electric push rod, avoids the irregular deviation of bolt.

Description

Technical Field

[0001] This utility model relates to the technical field of steel structure mounting brackets, specifically a steel structure mounting bracket for switch station equipment. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. Their structures are mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. The components or parts are usually connected by welds, bolts or rivets. Since many steel structures are used in switch stations, installation racks are provided in the switch stations for convenient installation of steel structures.

[0003] The prior art, disclosed in CN217173125U, provides a steel structure mounting frame, including: a lifting platform, a fixing device, a clamping device, and a lifting device. The upper end face of the lifting plate of the lifting platform is configured to hold a steel frame; the fixing device is disposed on both sides of the lifting plate of the lifting platform for fixing the steel frame on both sides in the length direction; the lifting device is disposed between the lifting plate and the base plate of the lifting platform for lifting the lifting plate; the clamping device is disposed on the upper end face of the lifting plate for clamping the steel frame on both sides in the width direction. The beneficial effect of this utility model is that a telescopic spring pushes a push plate to move the bolt body inside the bolt placement box, aligning the fixing hole of the steel frame with the first movable hole. An electromagnet attracts the bolt body, and an electric telescopic rod pushes the electromagnet through the first movable hole into the fixing hole of the steel frame. A nut is used for engagement, facilitating the fixing of the steel frame.

[0004] In the aforementioned patent, the bolt body inside the box is moved by pushing the push plate with a telescopic spring. This cycle is used to move the bolt into the fixing hole of the steel frame for fixation. However, due to the uneven width of the bolt, when the telescopic spring pushes the bolt forward, the bolt will not be aligned with the fixing hole of the steel frame. This means that when the electric telescopic rod pushes the electromagnet and moves the bolt forward, the bolt will not be able to enter the fixing hole of the steel frame precisely, which greatly reduces the practicality of the steel structure mounting frame. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a steel structure mounting frame for switch station equipment, which solves the technical problem that the bolts will not be able to enter the fixing holes of the steel frame when the equipment is used in cycles.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a steel structure mounting frame for switchgear equipment, comprising a mounting component, a frame body, and a recessed groove. The mounting component is movably mounted on both sides of the frame body. Steel is placed on the side of the mounting component away from the frame body. The recessed groove is located on the side of the frame body near the steel. The mounting component includes a telescopic component for the expansion and contraction of the steel. The telescopic component includes a transmission body for bolt transmission. The transmission body includes a block and a placement plate. Several connecting holes are formed on the side of the block away from the placement plate. A movable transmission component is mounted on the side of the block away from the connecting holes. The transmission component is used to insert bolts inside the transmission component into fixing holes within the steel. This allows for easier installation of the steel structure using the switchgear, significantly improving its usability.

[0007] Furthermore, the transmission assembly includes a motor and a second spring column. A through-hole is formed in the middle of the block within the transmission assembly, used for placing bolts. The second spring column is fixedly installed in the placement cavity within the block. A swing bar for outward bolt transmission is fixedly connected to the output end of the motor. A groove is also formed at the front end of the placement cavity within the block, where an electric actuator is fixedly installed. A telescopic bar is fixedly installed at the telescopic end of the electric actuator. The telescopic bar allows the electric actuator to extend and retract along with the telescopic bar, improving the overall integrity of the internal structure of the steel structure mounting frame for the switchgear.

[0008] Furthermore, the mounting assembly also includes a first spring column and an inner backing plate. The telescopic assembly is telescopically mounted on the inner backing plate. The end of the first spring column away from the inner backing plate is fixedly mounted on the frame body. The first spring column is telescopic between the inner backing plate and the frame body. The telescopic nature of the first spring column between the inner backing plate and the frame body ensures that the steel structure mounting frame for switchgear equipment remains centered on the vertical steel members at all times, improving the accuracy of the steel structure installation.

[0009] Furthermore, the telescopic assembly also includes a fixing bolt, a telescopic shaft, and a lowering plate. The lowering plate has a threaded hole at the end furthest from the fixing bolt. The fixing bolt engages with the connecting hole to securely mount the transmission body onto the lowering plate. This secure mounting of the transmission body onto the lowering plate ensures a more robust internal structure installation for the steel structure mounting frame of the switchgear equipment, thereby improving the operational safety of the steel structure mounting frame.

[0010] Furthermore, the frame body includes a motor and a lead screw. The output end of the motor is fixedly mounted on the lead screw, which engages with the threaded hole and penetrates the bottom of the lowering plate. The engagement of the lead screw with the threaded hole and penetration of the bottom of the lowering plate allows the lead screw to directly move the lowering plate up or down when it rotates, improving the overall integrity of the internal structure of the steel structure mounting frame for switchgear equipment.

[0011] Furthermore, vertical slots are provided on both sides of the frame body for the fitting and placement of vertical steel members. These slots facilitate the installation of internal steel members within the steel structure mounting frame for switchgear equipment, enhancing its practicality.

[0012] Furthermore, the bottom portion of the lower plate located on both sides of the threaded hole is made of carbon fiber, while the bottom portion of the lower plate located in the middle of the threaded hole is made of aluminum. The carbon fiber material of the bottom portion of the lower plate located on both sides of the threaded hole allows the first spring column to extend and retract, directly causing the remaining parts of the lower plate (excluding the middle part of the threaded hole) to deform, thus improving the practicality of the steel structure mounting frame for the switchgear. Beneficial effects

[0013] Compared with the prior art, the present invention has the following beneficial effects: This utility model involves placing the bolt into the placement cavity, and then using a second spring column in conjunction with a rotating swing bar to push the bolt outward in a cyclical and regular manner. Finally, an electric push rod extends the telescopic bar upward to precisely insert the bolt into the mounting hole of the steel, avoiding irregular bolt displacement and greatly improving the practicality of the reusable steel structure mounting frame for switch station equipment. Attached Figure Description

[0014] Figure 1 This is a structural schematic diagram of a steel structure mounting frame for switch station equipment according to the present invention; Figure 2 This is a cross-sectional view of a steel structure mounting frame for switch station equipment according to the present invention. Figure 3This is a three-dimensional structural diagram of the mounting component of this utility model; Figure 4 This is a three-dimensional structural diagram of the telescopic component of this utility model; Figure 5 This is a three-dimensional structural diagram of the transmission body of this utility model; Figure 6 This is a partially enlarged three-dimensional structural diagram of the present invention, A.

[0015] In the diagram: 1. Mounting component; 2. Vertical slot; 3. Frame body; 4. Recessed slot; 5. Steel; 31. Motor; 32. Lead screw; 11. Telescopic component; 12. First spring column; 13. Inner backing plate; 111. Transmission body; 112. Fixing bolt; 113. Telescopic shaft; 114. Threaded hole; 115. Lowering plate; 1111. Transmission component; 1111. Block; 1112. Connecting hole; 1113. Placement plate; 1114. Swing bar; 11111. Motor; 11112. Telescopic bar; 11113. Electric push rod; 11114. Second spring column; 11115. Placement cavity; 11116. Detailed Implementation

[0016] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0017] Example The following is in conjunction with the appendix Figure 1 -Appendix Figure 6This application provides a further detailed description. A steel structure mounting frame for switch station equipment includes a mounting assembly 1, a frame body 3, and a recessed groove 4. The mounting assembly 1 is movably mounted on both sides of the frame body 3. A steel member 5 is placed on the side of the mounting assembly 1 away from the frame body 3. The recessed groove 4 is located on the side of the frame body 3 near the steel member 5. The mounting assembly 1 includes a telescopic assembly 11 for the telescopic movement of the steel member 5. The telescopic assembly 11 includes a transmission body 111 for bolt transmission. The transmission body 111 includes a block 1112 and a placement plate 1114. A plurality of connection holes 1113 are provided on the side of the block 1112 away from the placement plate 1114. A movable transmission assembly 1111 is installed on one side of 1113. The transmission assembly 1111 is used to feed the bolt inside the transmission assembly 1111 into the fixing hole in the steel 5. The transmission assembly 1111 includes a motor 11112 and a second spring column 11115. A through placement cavity 11116 is opened in the middle of the transmission assembly 1111 in the block 1112. The placement cavity 11116 is used to place the bolt. The second spring column 11115 is fixedly installed in the placement cavity 11116 in the block 1112. The output end of the motor 11112 is fixedly connected to a swing bar 11111 for outward transmission of the bolt. The body 1112 has a groove at the front end of the placement cavity 11116. An electric push rod 11114 is fixedly installed in the groove of the body 1112. A telescopic strip 11113 is fixedly installed at the telescopic end of the electric push rod 11114. The mounting assembly 1 also includes a first spring post 12 and an inner backing plate 13. The telescopic assembly 11 is telescopically mounted on the inner backing plate 13. The end of the first spring post 12 away from the inner backing plate 13 is fixedly installed on the frame body 3. The first spring post 12 is telescopic between the inner backing plate 13 and the frame body 3. The telescopic assembly 11 also includes a fixing bolt 112, a telescopic shaft 113, and a lowering plate 115. A threaded hole 114 is provided at the end of the 15 away from the fixing bolt 112. The fixing bolt 112 cooperates with the connecting hole 1113 to fix the transmission body 111 on the lower plate 115. The frame body 3 includes a motor 31 and a lead screw 32. The output end of the motor 31 is fixedly installed on the lead screw 32. The lead screw 32 cooperates with the threaded hole 114 and penetrates the bottom of the lower plate 115. Vertical grooves 2 are provided on both sides of the frame body 3 for vertical steel to be placed in close contact. The plate at the bottom of the lower plate 115 and located on both sides of the threaded hole 114 is made of carbon fiber, and the part at the bottom of the lower plate 115 and located in the middle of the threaded hole 114 is made of aluminum.

[0018] Since the bottom of the lower plate 115 located on both sides of the threaded hole 114 is made of carbon fiber, when the first spring post 12 extends, the plate below the lower plate 115, except for the middle part of the threaded hole 114, will also extend and retract accordingly. Since the bottom of the lower plate 115 located in the middle part of the threaded hole 114 is made of aluminum, when the lead screw 32 rotates, it will also move the entire lower plate 115 up and down.

[0019] The placement cavity 11116 contains a row of bolts. When the motor 11112 rotates the swing bar 11111, the swing bar 11111 will directly extend the bolts outward. In conjunction with the outward movement of the second spring column 11115, the bolts in the placement cavity 11116 can be moved outward in sequence in a cyclical manner.

[0020] Since the bolt is wider at the top and narrower at the bottom, when the bolt moves above the telescopic bar 11113, the electric actuator 11114 will directly move the telescopic bar 11113 upwards, lifting the bolt upwards and making it horizontal. Then, the bolt will be driven into the fixing hole of the steel 5 through the swing bar 11111.

[0021] As the inner support plate 13 is constantly pressed inward by the first spring column 12, the entire steel structure mounting frame for the switch station equipment will always be in the middle position of the vertical steel, thus improving the accuracy of the steel structure installation.

[0022] The working principle of this utility model is explained below: Unless otherwise specified, all internal mechanical structures of the steel structure mounting frame for switchgear are fixed by threads. To allow for a more intuitive observation of the technical features, the bolt connections are appropriately concealed in the diagram. When using the steel structure mounting frame for switchgear, the operator needs to place the entire frame between two vertical steel members. At this time, the two vertical steel members are located within the vertical groove 2 and adhere to both sides of the frame body 3. Then, the operator starts the motor 31. The starting of the motor 31 directly rotates the lead screw 32, which, through the threaded hole 114, causes the entire mounting assembly 1 to move upwards. At this time, the telescopic shaft 113 extends and supports the entire telescopic assembly 11. When the telescopic assembly 11 extends to the appropriate position, the operator starts the motor 11112. The started motor 11112 directly rotates the swing bar 11111. Due to the bolts… The bolts are arranged in a row within the placement cavity 11116, with the internal spacing of the swing bars 11111 matching the length of a single bolt. Therefore, when the swing bars 11111 rotate, they push the bolt at the very front towards the fixing hole 5 of the steel 5. As the bolt is about to exit the placement cavity 11116, the electric actuator 11114 moves upward with the telescopic bar 11113, pushing the smaller diameter end of the bolt upward until the entire bolt is in a straight line. The swing of the swing bars 11111 continues to push the bolt outward into the fixing hole of the steel 5. Then, the operator manually screws the bolt into the vertical steel, completing the installation of the steel structure. Since a second spring column 11115 is placed behind the bolt, the second spring column 11115 continuously pushes the bolt towards the telescopic bar 11113, greatly improving the ease of use of the steel structure mounting frame for switch station equipment.

[0023] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. A steel structure mounting frame for switchyard equipment, characterized in that, The system includes an installation assembly (1), a frame body (3), and a recessed groove (4). The installation assembly (1) is movably installed on both sides of the frame body (3). A steel member (5) is placed on the side of the installation assembly (1) away from the frame body (3). The recessed groove (4) is located on the side of the frame body (3) near the steel member (5). The installation assembly (1) includes a telescopic assembly (11) for the telescopic movement of the steel member (5). The telescopic assembly (11) includes a transmission body for bolt transmission. 111), the transmission body (111) includes a block (1112) and a placement plate (1114). The block (1112) has a plurality of connecting holes (1113) on the side away from the placement plate (1114). A movable transmission assembly (1111) is installed on the side of the block (1112) away from the connecting holes (1113). The transmission assembly (1111) is used to send the bolt inside the transmission assembly (1111) into the fixing hole in the steel (5).

2. The steel structure mounting frame for switchyard equipment according to claim 1, characterized in that: The transmission assembly (1111) includes a motor (11112) and a second spring column (11115). The block (1112) has a through placement cavity (11116) in the middle of the transmission assembly (1111). The placement cavity (11116) is used for placing bolts. The second spring column (11115) is fixedly installed in the placement cavity (11116) in the block (1112). The output end of the motor (11112) is fixedly connected to a swing bar (11111) for outward transmission of bolts. The block (1112) also has a groove at the front end of the placement cavity (11116). An electric actuator (11114) is fixedly installed in the groove. A telescopic bar (11113) is fixedly installed at the telescopic end of the electric actuator (11114).

3. The steel structure mounting frame for switchyard equipment according to claim 1, characterized in that: The mounting assembly (1) further includes a first spring column (12) and an inner back plate (13). The telescopic assembly (11) is telescopically mounted on the inner back plate (13). The end of the first spring column (12) away from the inner back plate (13) is fixedly mounted on the frame body (3). The first spring column (12) is telescopic between the inner back plate (13) and the frame body (3).

4. The steel structure mounting frame for switchyard equipment according to claim 3, characterized in that: The telescopic assembly (11) also includes a fixing bolt (112), a telescopic shaft (113), and a lowering plate (115). The lowering plate (115) has a threaded hole (114) at one end away from the fixing bolt (112). The fixing bolt (112) cooperates with the connecting hole (1113) to fix the transmission body (111) on the lowering plate (115).

5. A steel structure mounting frame for switchyard equipment according to claim 4, characterized in that: The frame body (3) includes a motor (31) and a lead screw (32). The output end of the motor (31) is fixedly installed on the lead screw (32). The lead screw (32) cooperates with the threaded hole (114) and penetrates the bottom of the lower plate (115).

6. The steel structure mounting frame for switchyard equipment according to claim 1, characterized in that: The frame body (3) has vertical grooves (2) on both sides for the fitting of vertical steel materials.

7. A steel structure mounting frame for switchyard equipment according to claim 5, characterized in that: The bottom of the lower plate (115) and the plate body located on both sides of the threaded hole (114) are made of carbon fiber, and the bottom of the lower plate (115) and the middle part of the threaded hole (114) are made of aluminum.

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