Paying-off device for hydraulic engineering construction

Abstract

A pay-off device for hydraulic engineering construction comprises an equipment base, an angle motor, a hexagon nut, a pressing wheel shaft, a wire guide frame and a rack plate bolt, the interior of the equipment base is fixedly connected with the angle motor, the upper portion of the angle motor is fixedly connected with a center shaft disc, the rear portion of the center shaft disc is fixedly connected with a wire roller frame, and the lower portion of the wire roller frame is fixedly connected with a riding wheel shaft. A clamping plate frame is arranged on the upper portion of the wire roller frame, the side portion of the clamping plate frame is fixedly connected with the threaded cylinder, a guide groove is formed in the side portion of the clamping plate frame, and the side portion of the lead screw plate and the side portion of the lead screw frame are both fixedly connected with the guide table. A guide cylinder is arranged in the guide table, the guide groove is matched with the guide cylinder, the guide groove is connected with the guide cylinder, and the guide cylinder slides in the guide groove.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, in particular to a construction layout device for water conservancy projects. Background Art

[0002] The existing patent (Publication No.: CN115571704A) proposes a construction layout device for water conservancy projects. It includes a support bottom plate, a rotating bottom plate installed on the top of the support bottom plate, a rotating placement plate located on the top of the rotating bottom plate, and a wire roller and a rotating structure located above the rotating placement plate. The rotating structure includes a support rod fixed to a connecting plate, a rotating block located at the top of the support rod, and an upper sleeve located at the top of the rotating block. An fixing plate is installed between the rotating bottom plate and the rotating placement plate. On one side of the fixing plate close to the center of the rotating bottom plate, a second motor is fixed. The output shaft of the second motor penetrates through the fixing plate and is coaxially connected with a linkage rod. However, for this device, "support seats are arranged on both sides of the top of the above-mentioned rotating placement plate", and the device relies on the support seats on the side of the wire roller to fix the wire roller. Since the two groups of support seats have fixed dimensions, they may not be able to be fixed according to the existing wire roller length, which has certain limitations. Summary of the Invention

[0003] In view of the above deficiencies in the prior art, the utility model provides a construction layout device for water conservancy projects, which drives the screw to rotate through a hexagonal nut at the front of the screw, so that the screw drives the outer chuck on the front of the screw frame to move, so that the screw can adjust the clamping distance between the outer chuck and the inner chuck according to the existing wire roller length, and cooperate with the conical convex lines on the outer chuck and the inner chuck, so that the outer chuck and the inner chuck automatically snap into the central part of the wire roller, thereby increasing the adaptability of the device.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] A construction layout device for water conservancy projects includes an equipment base, an angle motor, a hexagonal nut, a press wheel shaft, a wire guide frame, and a rack plate bolt. The angle motor is fixedly connected to the inside of the equipment base, the upper part of the angle motor is fixedly connected to a central shaft disc, the rear part of the central shaft disc is fixedly connected to a wire roller frame, the lower part of the wire roller frame is fixedly connected to a support wheel shaft, the support wheel shaft is adapted to a support wheel, the support wheel shaft is connected to the support wheel, the support wheel rotates inside the support wheel shaft, and the support wheel rotates on the side of the equipment base. The upper part of the wire roller frame has a clamping plate frame, the side part of the clamping plate frame is fixedly connected to a threaded cylinder, the side part of the clamping plate frame has a guide groove, the side parts of the screw plate and the screw frame are both fixedly connected to a guide platform, the guide platform has a guide cylinder inside, the guide groove is adapted to the guide cylinder, the guide groove is connected to the guide cylinder, and the guide cylinder slides inside the guide groove. Both the screw plate and the screw frame have screw shaft grooves inside, the screw shaft grooves are adapted to the screw, the screw shaft grooves are connected to the screw, and the screw rotates inside the screw shaft groove.

[0006] The rear part of the lead screw is fixedly connected to the hexagonal nut. The threaded barrel is adapted to the lead screw. The threaded barrel is connected to the lead screw, and the lead screw is threadedly connected inside the threaded barrel. The side part of the lead screw support is fixedly connected to the pressure wheel shaft. The pressure wheel shaft is adapted to the pressure wheel, and the pressure wheel shaft is connected to the pressure wheel.

[0007] The pressure wheel rotates inside the pressure wheel shaft. The front part of the lead screw support is rotatably connected to the outer chuck. The pressure wheel rotates on the side of the outer chuck. The inside of the clamping plate frame is fixedly connected to the wire roller motor. The side part of the wire roller motor is fixedly connected to the inner chuck. The outer chuck and the inner chuck are in corresponding positions. Beneficial effects

[0008] 1. During the use of the construction setting-out device of the present utility model, the lead screw is driven to rotate by the hexagonal nut at the front part of the lead screw, so that the lead screw drives the outer chuck at the front part of the lead screw support to move. Thus, the lead screw can adjust the clamping distance between the outer chuck and the inner chuck according to the length of the existing wire roller, and cooperate with the conical convex patterns of the outer chuck and the inner chuck to automatically lock the outer chuck and the inner chuck into the central part of the wire roller, thereby increasing the adaptability of the device.

[0009] 2. During the use of the construction setting-out device of the present utility model, the wire roller is driven to rotate by the wire roller motor at the side part of the clamping plate frame. While the outer chuck drives the wire roller to rotate, the pressure wheel on the side part of the lead screw support of the device is used to reduce the friction force on the lead screw support, thereby increasing the service life of the device.

[0010] 3. During the use of the construction setting-out device of the present utility model, the cable is guided by the guiding ring inside the wire guiding frame. When it is necessary to adjust the distance between two groups of cables, by rotating the rack plate bolt at the front part of the wire guiding seat, the rack plate bolt drives the rack plate to move, so that the rack plate releases the locking and fixing of the wire guiding seat, enabling the device to adjust the distance between two groups of cables according to actual needs, thereby further increasing the adaptability of the device. Description of the drawings

[0011] Figure 1 It is a schematic structural diagram of a construction setting-out device for water conservancy projects according to the present utility model.

[0012] Figure 2 It is a three-dimensional assembly schematic diagram of a construction setting-out device for water conservancy projects according to the present utility model.

[0013] Figure 3 It is a three-dimensional assembly schematic diagram of a supporting wheel structure of a construction setting-out device for water conservancy projects according to the present utility model.

[0014] Figure 4 It is a three-dimensional assembly schematic diagram of a clamping plate frame structure of a construction setting-out device for water conservancy projects according to the present utility model.

[0015] Figure 5Schematic three-dimensional assembly diagram of the lead screw structure of a water conservancy project construction setting-out device described in the present utility model.

[0016] Figure 6 Schematic three-dimensional assembly diagram of the wire guide frame structure of a water conservancy project construction setting-out device described in the present utility model. Specific embodiments

[0017] The present utility model will be further described in detail below with reference to the drawings and embodiments:

[0018] Embodiment 1:

[0019] A water conservancy project construction setting-out device, including an equipment base 01, an angle motor 02, a hexagonal nut 16, a pressure wheel shaft 17, a wire guide frame 22, and a rack plate bolt 27. The interior of the equipment base 01 is fixedly connected to the angle motor 02. The upper part of the angle motor 02 is fixedly connected to a central shaft disc 03. The rear part of the central shaft disc 03 is fixedly connected to a wire roller frame 04. The lower part of the wire roller frame 04 is fixedly connected to a supporting wheel shaft 05. The supporting wheel shaft 05 is adapted to a supporting wheel 06. The supporting wheel shaft 05 connects the supporting wheel 06. The supporting wheel 06 rotates inside the supporting wheel shaft 05 and rotates on the side of the equipment base 01. The upper part of the wire roller frame 04 has a clamping plate frame 07. The side of the clamping plate frame 07 is fixedly connected to a threaded cylinder 08. The side of the clamping plate frame 07 has a guiding groove 09. The sides of a lead screw plate 10 and a lead screw frame 11 are both fixedly connected to a guiding platform 12. The interior of the guiding platform 12 has a guiding cylinder 13. The guiding groove 09 is adapted to the guiding cylinder 13. The guiding groove 09 connects the guiding cylinder 13. The guiding cylinder 13 slides inside the guiding groove 09. Both the lead screw plate 10 and the lead screw frame 11 have lead screw shaft grooves 14. The lead screw shaft grooves 14 are adapted to a lead screw 15. During the use of the construction setting-out device, the lead screw 15 is driven to rotate by the hexagonal nut 16 at the front of the lead screw 15, so that the lead screw 15 drives the outer clamping disc 19 at the front of the lead screw frame 11 to move, so that the lead screw 15 can adjust and clamp the distance between the outer clamping disc 19 and the inner clamping disc 21 according to the length of the existing wire roller, and cooperate with the conical convex lines of the outer clamping disc 19 and the inner clamping disc 21 to automatically snap the outer clamping disc 19 and the inner clamping disc 21 into the central part of the wire roller, thereby increasing the adaptability of the equipment. The lead screw shaft groove 14 connects the lead screw 15, and the lead screw 15 rotates inside the lead screw shaft groove 14.

[0020] Embodiment 2:

[0021] The rear part of the lead screw 15 described in the present utility model is fixedly connected to the hexagonal nut 16. The threaded cylinder 08 is adapted to the lead screw 15. The threaded cylinder 08 connects the lead screw 15. The lead screw 15 is threadedly connected inside the threaded cylinder 08. The side of the lead screw frame 11 is fixedly connected to the pressure wheel shaft 17. The pressure wheel shaft 17 is adapted to a pressure wheel 18. The pressure wheel shaft 17 connects the pressure wheel 18.

[0022] Embodiment 3:

[0023] The pressing wheel 18 of the present utility model rotates inside the pressing wheel shaft 17. The front part of the lead screw frame 11 is rotatably connected to the outer chuck 19. The pressing wheel 18 rotates on the side of the outer chuck 19. During the use of the construction setting-out device, the wire roller motor 20 on the side of the clamping plate frame 07 drives the wire roller to rotate, so that the outer chuck 19 drives the wire roller to rotate, and at the same time, the pressing wheel 18 on the side of the equipment lead screw frame 11 is used to reduce the friction force on the lead screw frame 11, thereby increasing the service life of the equipment. The inside of the clamping plate frame 07 is fixedly connected to the wire roller motor 20. The side of the wire roller motor 20 is fixedly connected to the inner chuck 21. The positions of the outer chuck 19 and the inner chuck 21 correspond to each other.

[0024] Example 4:

[0025] The front part of the central shaft disc 03 of the present utility model is fixedly connected to the wire guide frame 22. The wire guide frame 22 has a wire guide beam 23 inside. The wire guide beam 23 is adapted to the wire seat 24. The wire guide beam 23 connects the wire seat 24. The wire seat 24 slides inside the wire guide beam 23. The inside of the wire guide frame 22 is fixedly connected to the rack bar 26. The wire seat 24 has a rack groove 25 inside. The rack groove 25 slides on the side of the rack bar 26.

[0026] Example 5:

[0027] The inside of the wire seat 24 of the present utility model is threadedly connected to the rack plate bolt 27. The front part of the rack plate bolt 27 is rotatably connected to the rack plate 28. The rack bar 26 is adapted to the rack plate 28. The rack bar 26 connects the rack plate 28. The rack plate 28 is snapped into the side of the rack bar 26. The upper part of the wire seat 24 is fixedly connected to the guide ring 29. During the use of the construction setting-out device, the cable is guided by the guide ring 29 inside the wire guide frame 22. When it is necessary to adjust the distance between two groups of cables, by rotating the rack plate bolt 27 at the front part of the wire seat 24, the rack plate bolt 27 drives the rack plate 28 to move, so that the rack plate 28 releases the locking and fixing of the wire seat 24, enabling the equipment to adjust the distance between two groups of cables according to actual needs, thereby further increasing the adaptability of the equipment.

[0028] Example 6:

[0029] Installation steps of the utility model: fixedly connect the inside of the equipment base 01 with the angle motor 02, fixedly connect the upper part of the angle motor 02 with the central shaft disc 03, fixedly connect the rear part of the central shaft disc 03 with the wire roller frame 04, fixedly connect the lower part of the wire roller frame 04 with the idler wheel shaft 05, rotate the idler wheel 06 inside the idler wheel shaft 05, rotate the idler wheel 06 on the side of the equipment base 01, fixedly connect the side part of the clamping plate frame 07 with the threaded cylinder 08, fixedly connect the side parts of the lead screw plate 10 and the lead screw frame 11 with the guide platform 12, slide the guide cylinder 13 inside the guide groove 09, rotate the lead screw 15 inside the lead screw shaft groove 14, fixedly connect the rear part of the lead screw 15 with the hexagon nut 16, thread-connect the lead screw 15 inside the threaded cylinder 08, fixedly connect the side part of the lead screw frame 11 with the pressure wheel shaft 17, rotate the pressure wheel 18 inside the pressure wheel shaft 17, rotatably connect the front part of the lead screw frame 11 with the outer clamping disc 19, rotate the pressure wheel 18 on the side of the outer clamping disc 19, fixedly connect the inside of the clamping plate frame 07 with the wire roller motor 20, fixedly connect the side part of the wire roller motor 20 with the inner clamping disc 21, make the positions of the outer clamping disc 19 and the inner clamping disc 21 correspond, fixedly connect the front part of the central shaft disc 03 with the wire guide frame 22, slide the wire guide seat 24 inside the wire guide beam 23, fixedly connect the inside of the wire guide frame 22 with the rack bar 26, slide the rack groove 25 on the side of the rack bar 26, thread-connect the inside of the wire guide seat 24 with the rack plate bolt 27, rotatably connect the front part of the rack plate bolt 27 with the rack plate 28, snap the rack plate 28 into the side of the rack bar 26, and fixedly connect the upper part of the wire guide seat 24 with the guide ring 29.

[0030] The above are only the preferred embodiments of the utility model and are not used to limit the utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A construction layout device for hydraulic engineering, characterized in that : It includes a device base (01), an angle motor (02), a hexagonal nut (16), a pressure wheel shaft (17), a wire guide frame (22), and a rack plate bolt (27). Inside the device base (01), it is fixedly connected to the angle motor (02). The upper part of the angle motor (02) is fixedly connected to the central axis disc (03). The rear part of the central axis disc (03) is fixedly connected to the wire roller frame (04). The lower part of the wire roller frame (04) is fixedly connected to the supporting wheel shaft (05). The supporting wheel shaft (05) is adapted to the supporting wheel (06). The supporting wheel shaft (05) connects the supporting wheel (06). The supporting wheel (06) rotates inside the supporting wheel shaft (05) and rotates on the side of the device base (01). The upper part of the wire roller frame (04) has a clamping plate frame (07). The side of the clamping plate frame (07) is fixedly connected to the threaded cylinder (08). The side of the clamping plate frame (07) has a guiding groove (09). The side of the lead screw plate (10) and the side of the lead screw frame (11) are both fixedly connected to the guiding platform (12). Inside the guiding platform (12) there is a guiding cylinder (13). The guiding groove (09) is adapted to the guiding cylinder (13). The guiding groove (09) connects the guiding cylinder (13). The guiding cylinder (13) slides inside the guiding groove (09). Inside both the lead screw plate (10) and the lead screw frame (11) there is a lead screw shaft groove (14). The lead screw shaft groove (14) is adapted to the lead screw (15). The lead screw shaft groove (14) connects the lead screw (15). The lead screw (15) rotates inside the lead screw shaft groove (14).

2. The a construction layout device for water conservancy projects according to claim 1, characterized in that : The rear part of the lead screw (15) is fixedly connected to the hexagonal nut (16). The threaded cylinder (08) is adapted to the lead screw (15). The threaded cylinder (08) connects the lead screw (15). The lead screw (15) is threadedly connected inside the threaded cylinder (08). The side of the lead screw frame (11) is fixedly connected to the pressure wheel shaft (17). The pressure wheel shaft (17) is adapted to the pressure wheel (18). The pressure wheel shaft (17) connects the pressure wheel (18).

3. A water conservancy project construction layout device according to claim 2, characterized in that : The pressure wheel (18) rotates inside the pressure wheel shaft (17). The front part of the lead screw frame (11) is rotatably connected to the outer clamping disc (19). The pressure wheel (18) rotates on the side of the outer clamping disc (19). Inside the clamping plate frame (07) it is fixedly connected to the wire roller motor (20). The side of the wire roller motor (20) is fixedly connected to the inner clamping disc (21). The outer clamping disc (19) and the inner clamping disc (21) are in corresponding positions.

4. A water conservancy project construction layout device according to claim 3, characterized in that : The front part of the central axis disc (03) is fixedly connected to the wire guide frame (22). Inside the wire guide frame (22) there is a wire guide beam (23). The wire guide beam (23) is adapted to the wire seat (24). The wire guide beam (23) connects the wire seat (24). The wire seat (24) slides inside the wire guide beam (23). Inside the wire guide frame (22) it is fixedly connected to the rack bar (26). Inside the wire seat (24) there is a rack groove (25). The rack groove (25) slides on the side of the rack bar (26).

5. The a water conservancy project construction setting-out device according to claim 4, characterized in that : The interior of the wire seat (24) is threadedly connected to the rack plate bolt (27). The front part of the rack plate bolt (27) is rotatably connected to the rack plate (28). The rack bar (26) is adapted to the rack plate (28). The rack bar (26) is connected to the rack plate (28). The rack plate (28) is snapped into the side of the rack bar (26). The upper part of the wire seat (24) is fixedly connected to the guide ring (29).

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