Water conservancy project construction channel side wall supporting device

Abstract

The utility model provides a hydraulic engineering construction channel side wall supporting device, which belongs to the field of hydraulic engineering, and comprises a base, a first hydraulic rod is fixedly arranged on the base, a fixed cylinder is fixedly arranged at the telescopic end of the first hydraulic rod, telescopic cylinders are arranged at the two ends of the fixed cylinder, and the telescopic cylinders are fixedly arranged on the base. The outer end of the telescopic cylinder is connected with a supporting plate, and an adjusting assembly is arranged between the telescopic cylinder and the supporting plate. The adjusting assembly comprises a mounting block, a movable plate and a clamping column. The adjusting assembly is arranged, so that the inclination angle of the supporting plate can be adjusted to adapt to different channel side walls, and adaptability and practicability are improved; and the supporting assembly is further arranged, the supporting plate can be supported and reinforced, and the supporting stability of the supporting plate is improved.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to a support device for the sidewall of a water conservancy engineering construction channel. Background Technology

[0002] A water conservancy engineering construction channel sidewall support device, application number CN202420041429.4, includes: a base; a lifting box fixedly installed at the top center of the base, a groove opened in the middle of one side of the lifting box, a sliding rod fixedly installed on one side inside the groove, and a servo motor fixedly installed on one side of the top of the lifting box. This utility model provides a water conservancy engineering construction channel sidewall support device. By embedding the embedded rod of one support plate into the connecting groove of the fixing block of another support plate, the restoring elastic force of the elastic element causes the locking block to restrict the embedded rod in the connecting groove of the fixing block, and the locking blocks and locking grooves of the two support plates interlock. This device has a simple structure and strong practicality. Multiple fitting devices can be assembled together to support long channel sidewalls, reducing the number of sidewall support devices required and lowering enterprise costs.

[0003] While the aforementioned technology can reduce costs, it lacks the adjustability of the support plate's tilt angle. When facing channel sidewalls with different tilt angles, the support plate may not fit tightly against the sidewall because it cannot be adjusted according to the actual tilt. This results in poor support performance, making it impossible for the technology to provide a fitting support solution, thus limiting its adaptability and practicality. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a support device for the side wall of a water conservancy engineering construction channel.

[0005] An embodiment of this utility model provides a channel sidewall support device for water conservancy engineering construction, comprising:

[0006] A base, on which a first hydraulic rod is fixedly mounted, a fixed cylinder is fixedly mounted at the telescopic end of the first hydraulic rod, telescopic cylinders are mounted at both ends of the fixed cylinder, a support plate is connected to the outer end of the telescopic cylinder, and an adjustment component is provided between the telescopic cylinder and the support plate;

[0007] The adjustment assembly includes a mounting block, a movable plate, and a locking pin. The mounting block is fixedly mounted on the support plate, and a shaft is provided through the mounting block. Two side plates are fixedly mounted on the outer end of the telescopic cylinder, and the shaft is rotatably connected through the two side plates. Two guide rods are fixedly mounted on the outer end of the telescopic cylinder, and the guide rods are slidably mounted through the movable plate. A spring is fixedly mounted between the telescopic cylinder and the movable plate, and the locking pin is fixedly mounted on the movable plate.

[0008] A support assembly for reinforcing the support plate.

[0009] Furthermore, the support assembly includes a threaded rod, a threaded cylinder, and a base plate. The threaded rod is hinged to the support plate, the threaded cylinder is threaded to the threaded rod, and a rotating plate is rotatably connected to the bottom of the threaded cylinder. The rotating plate is hinged to the base plate.

[0010] Furthermore, a partition is fixedly installed inside the fixed cylinder, and a second hydraulic rod is fixedly installed on both sides of the partition. The telescopic ends of the second hydraulic rods are fixedly installed inside the telescopic cylinder on the same side.

[0011] Furthermore, the outer side of the mounting block is arc-shaped, and multiple locking holes are provided on the outer side of the mounting block, with the locking post cooperating with the locking holes.

[0012] Furthermore, a limit plate is fixedly provided at the outer end of the guide rod, and the guide rod is movably disposed through a spring.

[0013] Furthermore, a number of tapered teeth are fixedly provided at the bottom of the base plate, and a handwheel is fixedly provided on the outer side of the threaded cylinder.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. An adjustment component is provided. Pressing the movable plate inward separates the locking post from the locking hole, allowing adjustment of the support plate's tilt angle; releasing the movable plate allows the locking post to engage with the locking hole, thus fixing the support plate. The operation is simple and convenient, adaptable to channel sidewalls with different tilt angles, increasing adaptability and practicality.

[0016] 2. A support assembly is provided. By rotating the threaded cylinder outward with a handwheel, the base plate can be moved to press against the ground, and the conical teeth can be inserted into the ground to support and reinforce the support plate, thereby improving the support plate's stability.

[0017] In summary, this utility model is equipped with an adjustment component that can adjust the tilt angle of the support plate to adapt to different channel sidewalls, increasing its adaptability and practicality; it is also equipped with a support component that can support and reinforce the support plate, improving its support stability. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of a water conservancy engineering channel sidewall support device as described in an embodiment of this utility model.

[0019] Figure 2 This is a partial sectional view of a water conservancy engineering channel sidewall support device described in an embodiment of the present utility model.

[0020] Figure 3 This is a water conservancy engineering channel sidewall support device described in this embodiment of the invention. Figure 2 Enlarged view of point A in the middle.

[0021] In the above-mentioned attached figures: 1 base, 2 first hydraulic rod, 3 fixed cylinder, 4 telescopic cylinder, 5 second hydraulic rod, 6 support plate, 7 mounting block, 8 shaft, 9 side plate, 10 movable plate, 11 guide rod, 12 spring, 13 locking post, 14 locking hole, 15 threaded rod, 16 threaded cylinder, 17 rotating plate, 18 base plate, 19 conical tooth, 20 handwheel. Detailed Implementation

[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0023] like Figures 1-3 As shown in the figure, this utility model embodiment proposes a channel sidewall support device for water conservancy engineering construction, comprising:

[0024] A base 1 is provided, on which a first hydraulic rod 2 is fixedly mounted. A fixed cylinder 3 is fixedly mounted at the telescopic end of the first hydraulic rod 2. The first hydraulic rod 2 is used to adjust the height of the fixed cylinder 3 to accommodate different height requirements. Telescopic cylinders 4 are provided at both ends of the fixed cylinder 3. The telescopic cylinders 4 slide against the inner wall of the fixed cylinder 3 to ensure the stability of the telescopic cylinders 4.

[0025] A partition is fixedly installed inside the fixed cylinder 3. Second hydraulic rods 5 are fixedly installed on both sides of the partition. The telescopic ends of the second hydraulic rods 5 are fixedly installed inside the telescopic cylinder 4 on the same side. The second hydraulic rods 5 are used to adjust the extension length of the telescopic cylinder 4, thereby allowing it to press against the side walls of both ends of the channel and adapt to channels of different widths. A support plate 6 is connected to the outer end of the telescopic cylinder 4, and the support plate 6 is used to support the side walls of the channel.

[0026] An adjustment assembly is provided between the telescopic cylinder 4 and the support plate 6. The adjustment assembly includes a mounting block 7, a movable plate 10, and a locking post 13. The mounting block 7 is fixedly mounted on the support plate 6. The outer side of the mounting block 7 is as follows: Figure 3 As shown, the mounting block 7 is arranged in an arc shape, and multiple locking holes 14 are provided on the outer side of the mounting block 7. The multiple locking holes 14 are evenly distributed in an arc shape. A shaft 8 is provided through the mounting block 7. Two side plates 9 are fixedly provided on the outer end of the telescopic cylinder 4. The mounting block 7 is located between the two side plates 9, and the shaft 8 passes through the two side plates 9 and is rotatably connected.

[0027] Two guide rods 11 are fixedly installed at the outer end of the telescopic cylinder 4. The guide rods 11 slide through the movable plate 10. A limit plate is fixedly installed at the outer end of the guide rods 11. The guide rods 11 guide the movable plate 10. A spring 12 is fixedly installed between the telescopic cylinder 4 and the movable plate 10. The guide rods 11 slide through the spring 12. The two ends of the spring 12 are fixedly installed on the movable plate 10 and the telescopic cylinder 4, so that the movable plate 10 can be elastically connected to the telescopic cylinder 4 through the spring 12. A locking post 13 is fixedly installed on the movable plate 10. The locking post 13 is configured to cooperate with the locking hole 14, so that the locking post 13 can be locked into the locking hole 14, thereby locking and fixing the mounting block 7.

[0028] A support assembly, used to reinforce the support plate 6, includes a threaded rod 15, a threaded cylinder 16, and a base plate 18. The threaded rod 15 is hinged to the support plate 6, allowing it to swing up and down. The threaded cylinder 16 is threadedly connected to the threaded rod 15. A handwheel 20 is fixedly installed on the outer side of the threaded cylinder 16, facilitating rotation by construction personnel. A rotating plate 17 is rotatably connected to the bottom of the threaded cylinder 16, and is hinged to the base plate 18, allowing the base plate 18 to swing at its bottom, thus ensuring contact with the ground. Several conical teeth 19 are fixedly installed at the bottom of the base plate 18, which can insert into the ground to improve stability.

[0029] The detailed working process of this utility model is as follows:

[0030] 1. During adjustment, press the movable plate 10 inward to compress the spring 12, causing the locking pin 13 to separate from the locking hole 14, thereby releasing the support plate 6. Then, the tilt angle of the support plate 6 can be adjusted. After adjustment, release the movable plate 10, allowing it to return to its original position under the elastic action of the spring 12. This will cause the locking pin 13 to return to its original position and lock into the corresponding locking hole 14, thus fixing the support plate 6.

[0031] 2. When in use, first adjust the support plate 6 to a suitable height using the first hydraulic rod 2, and then extend the telescopic cylinder 4 using the second hydraulic rod 5, which will drive the support plate 6 to move and press against the side wall of the channel.

[0032] 3. Then, by rotating the threaded cylinder 16 through the handwheel 20, the threaded cylinder 16 is rotated outward, thereby driving the base plate 18 to move and press against the ground, and inserting the conical teeth 19 into the ground, which can support the support plate 6.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A hydraulic construction channel side wall support device characterized by, The utility model relates to a kind of adjustable support, including: Base (1), first hydraulic rod (2) is fixedly arranged on the base (1), the telescopic end of the first hydraulic rod (2) is fixedly arranged with fixed cylinder (3), both ends of the fixed cylinder (3) are provided with telescopic cylinder (4), the outer end of the telescopic cylinder (4) is connected with support plate (6), adjusting assembly is arranged between the telescopic cylinder (4) and support plate (6); The adjusting assembly includes mounting block (7), movable plate (10) and clamping column (13), the mounting block (7) is fixedly arranged on support plate (6), shaft rod (8) is arranged in penetrating the mounting block (7), the outer end of the telescopic cylinder (4) is fixedly arranged with two side plates (9), the shaft rod (8) is rotatably connected in penetrating two side plates (9), the outer end of the telescopic cylinder (4) is fixedly arranged with two guide rods (11), the guide rod (11) is slidably arranged in penetrating movable plate (10), spring (12) is fixedly arranged between the telescopic cylinder (4) and movable plate (10), the clamping column (13) is fixedly arranged on movable plate (10); Supporting assembly, the supporting assembly is used for reinforcing support plate (6).

2. The device according to claim 1, characterized in that, Wherein: The supporting assembly includes threaded rod (15), threaded cylinder (16) and bottom plate (18), the threaded rod (15) is hingedly connected on support plate (6), the threaded cylinder (16) is threadedly connected on threaded rod (15), the bottom of the threaded cylinder (16) is rotatably connected with rotating plate (17), and the rotating plate (17) is hingedly connected with bottom plate (18).

3. The device according to claim 1, characterized in that, Wherein: The fixed cylinder (3) is fixedly arranged with a baffle, the both sides of the baffle are fixedly provided with second hydraulic rod (5), and the telescopic end of the second hydraulic rod (5) is fixedly arranged in the telescopic cylinder (4) on the same side.

4. The device according to claim 1, characterized in that, Wherein: The outer side of the mounting block (7) is arc-shaped, the outer side of the mounting block (7) is provided with a plurality of clamping holes (14), and the clamping column (13) is arranged in cooperation with the clamping hole (14).

5. The device according to claim 1, characterized in that, Wherein: The outer end of the guide rod (11) is fixedly provided with a limit plate, and the guide rod (11) is movably arranged in penetrating spring (12).

6. The device according to claim 2, characterized in that, Wherein: The bottom of the bottom plate (18) is fixedly provided with a plurality of tapered teeth (19), and the outer side of the threaded cylinder (16) is fixedly provided with hand wheel (20).

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