Iron tower steel plate drilling fixing device

Abstract

The utility model discloses an iron tower steel plate drilling and fixing device, and relates to the technical field of steel plate machining, the iron tower steel plate drilling and fixing device comprises a fixing table, mutually symmetrical sliding grooves are formed in the top of the fixing table, mutually symmetrical placing tables are slidably connected to the sliding grooves, and clamping and fixing pieces are installed on the two sides of each placing table; a limiting piece is fixedly connected to one side of the clamping and fixing piece, a driving piece is installed in the containing table and is in transmission connection with the clamping and fixing piece, an adjusting piece is installed on one side in the fixing table, a steel plate is placed on the containing table, and through operation of the adjusting piece, an internal component of the adjusting piece drives the containing table; according to the steel plate fixing device, the two placing tables are arranged, so that the two placing tables are close to or far away from each other, the distance between the placing tables is adjusted, people can conveniently adjust the placing tables according to the length of steel plates, the steel plates of different sizes can be conveniently fixed, and the practicability of the fixing device is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of steel plate processing, in particular to an iron tower steel plate drilling fixing device. BACKGROUND

[0002] The iron tower refers to a high tower made of steel materials. A plurality of iron towers are arranged at various places to form a net rack structure, so that various lines are erected on the iron towers, thereby guaranteeing the normal operation of functions such as power supply, telecommunication, network and road section real-time monitoring in each region. And while realizing the above functions, the existence of the iron tower also reduces the occupation of ground space by the erected lines.

[0003] During the production of the iron tower, a plurality of mutually cooperating steel plates are used. In order to connect and fix the steel plates with the remaining parts of the iron tower, drilling is generally performed on the steel plates, so that the steel plates can be connected and fixed with the remaining parts of the iron tower through bolts. When drilling the steel plates, the steel plates are usually fixed by a fixing device first, and then the steel plates are drilled and processed by a drilling equipment.

[0004] The existing fixing device mostly places the steel plate on the device and fixes the steel plate through a fixing mechanism to realize the fixation of the steel plate. However, when fixing the steel plate, since the part of the fixing device for placing the steel plate is mostly fixed integrally, and the processed steel plates are mostly of different lengths, it is difficult to place and erect the steel plates of different sizes, thereby being not conducive to the fixation of the steel plates and easily affecting the subsequent drilling of the steel plates. CONTENT OF THE INVENTION

[0005] The application aims to solve the problem in the background art that when fixing the steel plate, since the part of the fixing device for placing the steel plate is mostly fixed integrally, and the processed steel plates are mostly of different lengths, it is difficult to place and erect the steel plates of different sizes, thereby being not conducive to the fixation of the steel plates and easily affecting the subsequent drilling of the steel plates. The application provides an iron tower steel plate drilling fixing device.

[0006] In order to achieve the above-mentioned purpose, the application specifically adopts the following technical scheme:

[0007] The utility model provides a kind of iron tower steel plate drilling fixing device, including fixed platform, the top of the fixed platform is opened with each other symmetrical sliding groove, the sliding groove is slidably connected with each other symmetrical placing table, the both sides of the placing table are equipped with clamping piece, one side of the clamping piece is fixedly connected with limiting piece, the inside of the placing table is equipped with driving piece, and the driving piece is driving connection with clamping piece, the inside one side of the fixed platform is equipped with adjusting piece, and the adjusting piece is driving connection with placing table, and the fixed platform is fixedly connected with water tank, one side of the water tank is fixedly connected with spraying part, and the middle of the fixed platform is opened with flow-through mouth, and the flow-through mouth is located above water tank, and the output end of the spraying part is installed in the top one side of limiting piece.

[0008] By adopting the above technical scheme, the steel plate is placed on the placing table, the inside member of the adjusting piece is driven to the placing table by the operation of the adjusting piece, and then the two placing tables are close to or away from each other, so that the spacing between the placing tables is adjusted, so that the placing tables are adjusted according to the length and size of the steel plate, and then the steel plate of different sizes is fixed, and the practicability of the fixing device is improved.

[0009] Further, the inside of the placing table is provided with an inner cavity, the driving piece includes an electric push rod one fixedly connected to one side of the inner cavity, the output end of the electric push rod one is fixedly connected with a connecting block, the both sides of the connecting block are rotatably connected with linkage rods, and the ends of the linkage rods away from the connecting block are rotatably connected with the clamping pieces.

[0010] By adopting the above technical scheme, the connecting block and the linkage rods can be driven by the electric push rod one, and then the clamping pieces are driven.

[0011] Further, the clamping piece includes a driving plate slidably installed in the inner cavity, a plurality of driving rods are fixedly connected to one side of the driving plate, a clamping plate is fixedly connected to one end of the driving rod, and the side of the driving plate away from the driving rod is rotatably connected with the linkage rod.

[0012] By adopting the above technical scheme, the steel plate can be clamped by the two clamping plates.

[0013] Further, the limiting piece includes an electric push rod two symmetrically fixedly connected to one side of the clamping plate, and a pressing plate is fixedly connected to the top end of the electric push rod two.

[0014] By adopting the above technical scheme, the top of the steel plate can be fixed by the pressing plate, and then the steel plate is fixed by the placing table.

[0015] Further, a plurality of anti-skid blocks are fixedly connected to the bottom of the pressing plate.

[0016] By adopting the above technical scheme, the friction between the pressing plate and the steel plate can be increased by the anti-skid blocks, and the fixing effect is improved.

[0017] Further, the adjusting member comprises a servo motor fixedly connected to one side of the fixed table, an output end of the servo motor is fixedly connected with a bidirectional threaded rod, the bidirectional threaded rod is rotatably connected in the sliding groove, and the bottom of the placement table is fixedly connected with driving blocks that are symmetric to each other, and the driving blocks are threadedly connected with the bidirectional threaded rod.

[0018] By adopting the above technical scheme, the bidirectional threaded rod can be driven to rotate by the operation of the servo motor, and the placement table can be driven.

[0019] Further, the spraying member comprises a water pump fixedly connected to one side of the water tank, an output end of the water pump is fixedly connected with a communication pipe, both ends of the communication pipe are fixedly connected with corrugated hoses, one end of the corrugated hose away from the communication pipe is fixedly connected with a shunt pipe, a plurality of inclined atomizing nozzles are fixedly connected on the shunt pipe, and the shunt pipe is fixed on the top of the pressing plate.

[0020] By adopting the above technical scheme, the water in the water tank can be pumped out by the water pump, and the water can be sprayed in an atomized state by the plurality of atomizing nozzles.

[0021] Further, the inside of the water tank is inserted with a filter screen box, one side of the filter screen box is fixedly connected with a sealing plate, and the filter screen box is located below the flow-through port.

[0022] By adopting the above technical scheme, the debris contained in the water can be filtered by the filter screen box.

[0023] In summary, the present application has at least one of the following beneficial effects:

[0024] 1. In the present application, the steel plate is placed on the placement table, the internal components of the adjusting member drive the placement table by the operation of the adjusting member, and then the two placement tables are close to or away from each other, so as to adjust the distance between the placement tables, thereby facilitating the adjustment of the placement table according to the length and size of the steel plate, and facilitating the fixation of steel plates of different sizes, and improving the practicability of the fixing device.

[0025] 2. In the present application, when the steel plate is drilled, the internal components of the spraying member are driven by the operation of the spraying member, the water in the water tank is pumped out, and the water is sprayed in an atomized state on the steel plate on the placement table by the internal components, thereby reducing the possibility of debris flying during drilling, reducing the pollution to the surrounding environment, and at the same time, the sprayed water can cool the external drill bit, reduce the possibility of the drill bit breaking due to overheating, and improve the drilling efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1is a stereogram of the present application;

[0027] Figure 2 is a structural diagram of the fixing table in the present application;

[0028] Figure 3 is a structural diagram of the installation of the placing table and the clamping fixture in the present application;

[0029] Figure 4 is a structural diagram of the limiting piece in the present application;

[0030] Figure 5 is a structural diagram of the installation of the adjusting piece in the present application;

[0031] Figure 6 is a connection diagram of the water tank and the spraying piece in the present application;

[0032] Figure 7 is a structural diagram of the spraying piece in the present application.

[0033] Explanation of reference signs:

[0034] 1, fixing table; 2, placing table; 3, clamping fixture; 4, limiting piece; 5, adjusting piece; 6, water tank; 7, spraying piece; 11, sliding groove; 12, flow-through opening; 21, electric push rod 1; 22, connecting block; 23, linkage rod; 24, driving block; 31, driving plate; 32, driving rod; 33, clamping plate; 41, electric push rod 2; 42, pressing plate; 43, anti-skid block; 51, servo motor; 52, bidirectional threaded rod; 61, filter screen box; 62, sealing plate; 71, water pump; 72, communication pipe; 73, corrugated hose; 74, shunt pipe; 75, atomizing nozzle. DETAILED DESCRIPTION

[0035] The present application will be further described below in conjunction with the accompanying drawings. Figure 1 —7

[0036] The embodiment of the present application discloses a drilling fixing device for a steel plate of a tower.

[0037] Reference is made to Figure 1 and Figure 2The utility model provides a kind of iron tower steel plate drilling fixing device, including fixed platform 1, the top of fixed platform 1 is equipped with mutually symmetrical sliding groove 11, sliding groove 11 is slidably connected with mutually symmetrical placing table 2, both sides of placing table 2 are equipped with clamping piece 3, one side of clamping piece 3 is fixedly connected with limiting piece 4, the inside of placing table 2 is equipped with driving part, and driving part is drivingly connected with clamping piece 3, one side of the inside of fixed platform 1 is equipped with adjusting part 5, adjusting part 5 is drivingly connected with placing table 2, and fixed platform 1 is fixedly connected with water tank 6, one side of water tank 6 is fixedly connected with spraying part 7, and the middle of fixed platform 1 is equipped with through hole 12, and through hole 12 is located above water tank 6, and the output end of spraying part 7 is installed on the top side of limiting piece 4.

[0038] When drilling the iron tower steel plate, the operation of the adjusting part 5 can drive the internal structure of the adjusting part 5 to drive the two placing tables 2, so that the two placing tables 2 are close to or away from each other, thereby adjusting the distance between the two placing tables 2 and adjusting the placement range of the two placing tables 2, so that people can adjust according to the length and size of the steel plate. After adjustment, the steel plate is placed on the two placing tables 2, and then the operation of the driving part drives the internal structure of the driving part to drive the two clamping pieces 3, so that the two clamping pieces 3 move towards the steel plate, thereby clamping and fixing the steel plate, so as to preliminarily fix the steel plate to prevent the steel plate from moving during drilling.

[0039] When the clamping piece 3 clamps the steel plate, the operation of the limiting piece 4 drives the internal member of the limiting piece 4 to move towards the top of the steel plate, thereby pressing the steel plate, so as to cooperate with the placing table 2 to fix the steel plate again, prevent the steel plate from being raised during drilling, and improve the drilling quality.

[0040] When drilling the steel plate, the operation of the spraying part 7 can extract the water in the water tank 6 through the internal member of the spraying part 7, and spray the water in mist form on the steel plate through the member of the spraying part 7, thereby reducing the phenomenon of debris flying during drilling, reducing pollution to the surrounding environment, cooling the external drilling bit, reducing the possibility of the bit breaking due to overheating during drilling, improving the drilling efficiency. A part of the sprayed water can flow along the drill hole on the steel plate to the through hole 12 and enter the water tank 6, thereby facilitating the re-extraction of the spraying part 7, improving the utilization rate of water and reducing water consumption.

[0041] Refer to Figure 3The inside of the placing table 2 is provided with an inner cavity, the driving member comprises an electric push rod 21 fixedly connected to one side of the inner cavity, the output end of the electric push rod 21 is fixedly connected with a connecting block 22, both sides of the connecting block 22 are rotatably connected with linkage rods 23, one end of the linkage rods 23 away from the connecting block 22 is rotatably connected with the clamping member 3, the clamping member 3 comprises a driving plate 31 slidably installed in the inner cavity, one side of the driving plate 31 is fixedly connected with a plurality of driving rods 32, one end of the driving rods 32 is fixedly connected with clamping plates 33, and the side of the driving plate 31 away from the driving rods 32 is rotatably connected with the linkage rods 23.

[0042] Under the operation of the electric push rod 21, the connecting block 22 can be driven to move, the two linkage rods 23 can be pulled through the moving connecting block 22, the two linkage rods 23 are rotated around the hinge points, the two driving plates 31 are pulled, the two driving plates 31 are relatively moved, the clamping plates 33 are moved through the driving rods 32, the two clamping plates 33 are moved towards the steel plate, and the steel plate is clamped and fixed, so that the steel plate is clamped and fixed, and the phenomenon that the steel plate moves during drilling is prevented.

[0043] With reference to Figure 4 The limiting member 4 comprises electric push rods 41 fixedly connected to one side of the clamping plates 33, the top end of the electric push rod 41 is fixedly connected with a pressing plate 42, and the bottom of the pressing plate 42 is fixedly connected with a plurality of anti-skid blocks 43.

[0044] Under the operation of the electric push rod 41, the pressing plate 42 can be lifted and lowered, when the steel plate is limited and fixed, the electric push rod 41 can drive the pressing plate 42 to descend, the pressing plate 42 is attached to the top of the steel plate, and the steel plate is extruded and fixed in cooperation with the placing table 2, so that the steel plate is limited and fixed, and the phenomenon that the steel plate is warped during drilling is prevented, here, the anti-skid blocks 43 are made of rubber material, the friction between the pressing plate 42 and the steel plate can be improved, and the effect of limiting and fixing is improved.

[0045] With reference to Figure 5 The adjusting member 5 comprises a servo motor 51 fixedly connected to one side of the fixed table 1, the output end of the servo motor 51 is fixedly connected with a bidirectional screw rod 52, the bidirectional screw rod 52 is rotatably connected in the sliding groove 11, the bottom end of the placing table 2 is fixedly connected with driving blocks 24 which are symmetrical to each other, and the driving blocks 24 are screw-connected with the bidirectional screw rod 52.

[0046] Under the operation of the servo motor 51, the bidirectional screw rod 52 can be rotated, the bidirectional screw rod 52 in rotation can drive the two driving blocks 24, the two driving blocks 24 are close to or away from each other in the sliding groove 11, and then the two placing tables 2 are driven to move, so that the distance between the two placing tables 2 is adjusted, and the placing table 2 is adjusted and adapted according to the length and size of the steel plate.

[0047] With reference to Figure 6 and Figure 7 The spraying piece 7 comprises a water pump 71 fixedly connected to one side of the water tank 6, the output end of the water pump 71 is fixedly connected with a communicating pipe 72, both ends of the communicating pipe 72 are fixedly connected with corrugated hoses 73, one end of the corrugated hose 73 away from the communicating pipe 72 is fixedly connected with a shunt pipe 74, a plurality of inclined atomizing nozzles 75 are fixedly connected on the shunt pipe 74, the shunt pipe 74 is fixed on the top of the pressing plate 42, the inside of the water tank 6 is inserted with a filter screen box 61, one side of the filter screen box 61 is fixedly connected with a sealing plate 62, and the filter screen box 61 is located below the flow-through opening 12.

[0048] Under the operation of the water pump 71, the water in the water tank 6 can be extracted and then delivered into the communicating pipe 72 and the corrugated hose 73, and then delivered into the shunt pipe 74 through the corrugated hose 73, and then sprayed out in the atomized state through the atomizing nozzles 75, so that the water is sprayed on the steel plate, reducing the possibility of debris splashing during drilling, improving the practicability, and part of the sprayed water can flow along the drill hole on the steel plate to the flow-through opening 12 and then into the water tank 6, and then into the filter screen box 61, and the debris in the water can be filtered through the filter screen box 61, and the filtered water can be extracted and used again through the water pump 71, when it is necessary to clean the debris, the sealing plate 62 can be manually pulled out, and the filter screen box 61 can be extracted from the water tank 6, and then the debris can be cleaned.

[0049] Working principle: when drilling the steel plate of the iron tower, the servo motor 51 can be operated to drive the bidirectional threaded rod 52 to rotate, the rotating bidirectional threaded rod 52 can drive the two driving blocks 24, so that the two driving blocks 24 move closer to or away from each other in the sliding groove 11, so as to adjust the distance between the two placement tables 2, and then adjust the placement range of the two placement tables 2, so as to facilitate people to adjust according to the length and size of the steel plate, after adjustment, the steel plate is placed on the two placement tables 2, then the electric push rod 21 is operated to drive the connecting block 22 to move, the moving connecting block 22 can pull the two linkage rods 23, so that the two linkage rods 23 rotate around the hinge point, and then pull the two driving plates 31, so that the two driving plates 31 move relatively, so as to drive the clamping plates 33 to move through the driving rods 32, so that the two clamping plates 33 move towards the steel plate, and then clamp and fix the steel plate, and then clamp and fix the steel plate, so as to preliminarily fix the steel plate to prevent the steel plate from moving during drilling.

[0050] When the clamp 3 is clamped to the steel plate, the pressing plate 42 can be driven to descend by the electric push rod 41, so that the pressing plate 42 is attached to the top of the steel plate, and cooperates with the placing table 2 to extrude and fix the steel plate, so as to cooperate with the placing table 2 to fix the steel plate again, prevent the steel plate from being raised during drilling, and improve the drilling quality.

[0051] When drilling the steel plate, the water in the water tank 6 can be pumped out by the water pump 71, and then delivered into the communication pipe 72, and then into the corrugated hose 73, and then into the shunt pipe 74, and then sprayed on the steel plate in the form of mist by the components of the spraying piece 7, thereby reducing the phenomenon of debris flying during drilling, reducing pollution to the surrounding environment, cooling the external drill bit, reducing the possibility of the drill bit breaking due to overheating during drilling, improving drilling efficiency, and the sprayed water can flow along the drill hole on the steel plate to the flow port 12 and then into the water tank 6, thereby facilitating the reuse of the spraying piece 7, improving water utilization, and reducing water consumption.

Claims

1. A drilling and fixing device for steel plates of iron towers, comprising a fixing platform (1), characterized in that: The top of the fixed platform (1) is provided with symmetrical sliding grooves (11), and symmetrical placement platforms (2) are slidably connected on the sliding grooves (11). Clamping members (3) are installed on both sides of the placement platform (2). A limiting member (4) is fixedly connected to one side of the clamping member (3). A driving member is installed inside the placement platform (2). The driving member is connected to the clamping member (3) in a transmission manner. An adjusting member (5) is installed on one side inside the fixed platform (1). The adjusting member (5) is connected to the placement platform (2) in a transmission manner. A water tank (6) is fixedly connected to the fixed platform (1). A spraying member (7) is fixedly connected to one side of the water tank (6). A flow port (12) is opened in the middle of the fixed platform (1). The flow port (12) is located above the water tank (6). The output end of the spraying member (7) is installed on the top side of the limiting member (4).

2. The drilling and fixing device for steel plates of iron towers according to claim 1, characterized in that: The placement platform (2) has an inner cavity. The driving component includes an electric push rod (21) fixedly connected to one side of the inner cavity. The output end of the electric push rod (21) is fixedly connected to a connecting block (22). Both sides of the connecting block (22) are rotatably connected to a linkage rod (23). The end of the linkage rod (23) away from the connecting block (22) is rotatably connected to the clamping device (3).

3. The drilling and fixing device for steel plates of iron towers according to claim 2, characterized in that: The clamping device (3) includes a drive plate (31) that is slidably installed inside the cavity. A plurality of drive rods (32) are fixedly connected to one side of the drive plate (31). A clamping plate (33) is fixedly connected to one end of the drive rod (32). The side of the drive plate (31) away from the drive rod (32) is rotatably connected to the linkage rod (23).

4. The drilling and fixing device for steel plates of iron towers according to claim 3, characterized in that: The limiting member (4) includes an electric actuator (41) symmetrically fixedly connected to one side of the clamp (33), and a pressure plate (42) is fixedly connected to the top of the electric actuator (41).

5. The drilling and fixing device for steel plates of iron towers according to claim 4, characterized in that: Multiple anti-slip blocks (43) are fixedly connected to the bottom of the pressure plate (42).

6. The drilling and fixing device for steel plates of iron towers according to claim 1, characterized in that: The adjusting component (5) includes a servo motor (51) fixedly connected to one side of the fixed platform (1). The output end of the servo motor (51) is fixedly connected to a bidirectional threaded rod (52). The bidirectional threaded rod (52) is rotatably connected inside the slide groove (11). One bottom end of the placement platform (2) is fixedly connected to mutually symmetrical drive blocks (24). The drive blocks (24) are threadedly connected to the bidirectional threaded rod (52).

7. The drilling and fixing device for steel plates of iron towers according to claim 4, characterized in that: The spraying component (7) includes a water pump (71) fixedly connected to one side of the water tank (6). The output end of the water pump (71) is fixedly connected to a connecting pipe (72). Both ends of the connecting pipe (72) are fixedly connected to corrugated hoses (73). The end of the corrugated hose (73) away from the connecting pipe (72) is fixedly connected to a diverter pipe (74). Multiple inclined atomizing nozzles (75) are fixedly connected to the diverter pipe (74). The diverter pipe (74) is fixed to the top of the pressure plate (42).

8. The drilling and fixing device for steel plates of iron towers according to claim 1, characterized in that: A filter screen box (61) is inserted inside the water tank (6). A sealing plate (62) is fixedly connected to one side of the filter screen box (61). The filter screen box (61) is located below the flow port (12).

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