Supporting device for pressure pipeline inclined shaft construction

Abstract

The supporting device for pressure pipeline inclined shaft construction comprises a bottom plate, two sets of lifting mechanisms are symmetrically arranged on the left side and the right side of the bottom of the bottom plate, and fixing mechanisms are arranged on the left sides of the two sets of lifting mechanisms on the left side and the right sides of the two sets of lifting mechanisms on the right side correspondingly; an adjusting mechanism is fixedly connected to the top of the bottom plate, a control mechanism is arranged on the right side of the adjusting mechanism, a top plate is fixedly connected to the top of the adjusting mechanism, a rotating mechanism is arranged on the top of the top plate, side plates are symmetrically arranged on the top of the rotating mechanism, and clamping mechanisms are symmetrically arranged on the sides, close to each other, of the two side plates. And the lifting mechanism comprises a lifting plate, the lifting plate is fixedly connected to the bottom of the bottom plate, and the problems that during construction, the ground is mostly uneven, the device is prone to inclining during installation, the device is difficult to fix to the ground, and supporting of a pipeline is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline support, in particular to a support device for pressure pipeline inclined shaft construction. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water conservancy projects require large amounts of water to be transported by pipelines, so pipelines are an important component of water transportation.

[0003] For example, a pipeline installation support device with the publication number: CN220102309U includes a base plate, the top of the base plate is fixedly connected to a support column, the interior of the support column is provided with a lifting slot, the interior of the lifting slot is provided with a lifting mechanism, the top of the lifting mechanism is fixedly connected to a mounting block, the interior of the mounting block is provided with a second sliding slot, the interior of the second sliding slot is provided with a first sliding mechanism, the top of the first sliding mechanism is fixedly connected to two corresponding mounting rods, the corresponding sides of the two mounting rods are fixedly connected to a lower clamping block, and the interior of the mounting rod is provided with a third sliding slot. The beneficial effect of the utility model is that through the mutual cooperation of the mounting block, the mounting rod, the lower clamping block, the upper clamping block, the first sliding mechanism and the second sliding mechanism, pipes of different sizes can be clamped, thereby improving the applicability of the pipeline installation support device.

[0004] However, the ground during construction is often uneven, and the above-mentioned device is prone to tilt during installation and is difficult to fix to the ground, which affects the support of the pipeline. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the present invention to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] Therefore, the purpose of the present invention is to provide a support device for inclined shaft construction of a pressure pipeline, which can solve the problem that the ground during construction is mostly uneven, the above-mentioned device is prone to tilt during installation, and is difficult to fix to the ground, affecting the support of the pipeline.

[0007] In order to solve the above technical problems, the utility model provides a support device for the construction of inclined shafts of pressure pipelines, which adopts the following technical solution: it includes a base plate, and two groups of lifting mechanisms are symmetrically arranged on the left and right sides of the bottom of the base plate, and the left sides of the two groups of lifting mechanisms on the left and the right sides of the two groups of lifting mechanisms on the right are provided with fixing mechanisms, the top of the base plate is fixedly connected with an adjustment mechanism, the right side of the adjustment mechanism is provided with a control mechanism, the top of the adjustment mechanism is fixedly connected with a top plate, the top of the top plate is provided with a rotating mechanism, the top of the rotating mechanism is symmetrically provided with side plates, and the sides where the two groups of side plates are close to each other are symmetrically provided with clamping mechanisms.

[0008] Optionally, the lifting mechanism includes a lifting plate, which is fixedly connected to the bottom of the base plate. A lifting motor is provided at the bottom of the lifting plate. The bottom power output end of the lifting motor is connected to an electric telescopic rod. The bottom of the electric telescopic rod is fixedly connected to a lifting slide. The fixing mechanism is arranged on the right side of the lifting slide.

[0009] By adopting the above technical solution, the bottom plate is supported to prevent the supporting device from tilting when supporting the pipeline.

[0010] Optionally, the fixing mechanism includes a fixing bolt, a threaded hole compatible with the fixing bolt is opened on the right side of the lifting slide, the fixing bolt is screwed into the threaded hole, the top of the fixing bolt is fixedly connected to a fixing handle, and the bottom of the fixing bolt is fixedly connected to a fixed drill bit.

[0011] By adopting the above technical solution, the supporting device is fixed.

[0012] Optionally, the adjustment mechanism includes an adjustment plate, the top of the adjustment plate is provided with an adjustment groove, an adjustment slide is slidably connected in the adjustment groove, a slide groove is provided at the bottom of the adjustment slide, an adjustment movable plate is fixedly connected to the bottom of the inner cavity of the slide groove, an adjustment screw is rotatably connected to the bottom of the inner cavity of the adjustment groove, the top of the adjustment screw passes through the adjustment movable plate, the adjustment screw is screwed on the adjustment movable plate, an adjustment gear is sleeved on the outer side of the bottom of the adjustment screw, and the control mechanism is arranged at the bottom right side of the adjustment plate.

[0013] By adopting the above technical solution, the height of the supporting device can be adjusted.

[0014] Optionally, the control mechanism includes a control rod, which is rotatably connected to the right bottom of the adjustment plate, and the right side of the control rod is fixedly connected to a control handle. The left side of the control rod extends into the adjustment slot, and the left side of the control rod is fixedly connected to a control gear. The control gear and the adjustment gear are both bevel gears, and the control gear is adapted to the adjustment gear.

[0015] By adopting the above technical solution, the movement of the adjustment mechanism is controlled.

[0016] Optionally, a top plate groove is opened on the top of the top plate, and the rotating mechanism includes a rotating screw rod, which is inserted in the top plate groove, the left side of the rotating screw rod is rotatably connected to the top plate groove, the right side of the rotating screw rod passes through the top plate, and the right side of the rotating screw rod is fixedly connected to a rotating handle, the rotating screw rod is a forward and reverse screw rod, and two groups of control slides are screwed on the rotating screw rod, and the two groups of control slides are both slidably connected in the top plate groove, and the two groups of side panels are respectively fixedly connected to the top of the two groups of control slides.

[0017] By adopting the above technical solution, the movement of the two groups of side panels is controlled.

[0018] Optionally, a side panel groove is provided on the side where the two groups of side panels are close to each other, a clamping lower plate is fixedly connected to the bottom of the side where the two groups of side panels are close to each other, and clamping mechanisms are symmetrically arranged in the two groups of side panel grooves.

[0019] By adopting the above technical solution, the movement of the clamping mechanism is controlled.

[0020] Optionally, the clamping mechanism includes a clamping screw, which is inserted into the side panel groove, the bottom of the clamping screw is rotatably connected to the side panel groove, the top of the clamping screw passes through the side panel, the top of the clamping screw is fixedly connected to a clamping handle, a clamping slide is screwed on the clamping screw, the clamping slide is slidably connected to the side panel groove, and the right side of the clamping slide is fixedly connected to a clamping upper plate.

[0021] By adopting the above technical solution, the pipeline is clamped and fixed.

[0022] To sum up, the utility model includes at least one of the following beneficial effects: by respectively arranging lifting mechanisms at the four corners of the bottom of the base plate, the device can be supported to prevent the device from tilting during installation; by respectively arranging fixing mechanisms on the four groups of lifting mechanisms, it is convenient to fix the device to the ground without affecting the support of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a structural diagram of the utility model;

[0025] Figure 2This is a schematic diagram of the lifting mechanism and fixing mechanism structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0027] Figure 4 It is a schematic diagram of the cross-sectional structure of the clamping mechanism of the present utility model.

[0028] Explanation of reference numerals: 1. Base plate; 2. Lifting mechanism; 201. Lifting plate; 202. Lifting motor; 203. Electric telescopic rod; 204. Lifting slide; 205. Threaded hole; 3. Fixing mechanism; 301. Fixing bolt; 302. Fixing handle; 303. Fixing drill bit; 4. Adjusting mechanism; 401. Adjusting plate; 402. Adjusting slot; 403. Adjusting slide; 404. Slide slot; 405. Adjusting movable plate; 406. Adjusting screw ; 407, adjusting gear; 5. Control mechanism; 501, control rod; 502, control handle; 503, control gear; 6. Top plate; 601, top plate groove; 7. Rotating mechanism; 701, rotating screw; 702, rotating handle; 703, rotating slide; 8. Side plate; 801, side plate groove; 802, clamping lower plate; 9. Clamping mechanism; 901, clamping screw; 902, clamping handle; 903, clamping slide; 904, clamping upper plate. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-4 The utility model is described in further detail.

[0030] Example 1, refer to Figure 1 In order to solve the problem that the ground during construction is mostly uneven, the above-mentioned device is prone to tilt during installation and is difficult to be fixed to the ground, which affects the support of the pipeline, in this embodiment, the utility model discloses a support device for inclined shaft construction of a pressure pipeline, including a base plate 1, which is characterized in that two groups of lifting mechanisms 2 are symmetrically arranged on the left and right sides of the bottom of the base plate 1, and fixing mechanisms 3 are provided on the left sides of the two groups of lifting mechanisms 2 on the left and the right sides of the two groups of lifting mechanisms 2 on the right. The top of the base plate 1 is fixedly connected with an adjusting mechanism 4, the right side of the adjusting mechanism 4 is provided with a control mechanism 5, the top of the adjusting mechanism 4 is fixedly connected with a top plate 6, the top of the top plate 6 is provided with a rotating mechanism 7, the top of the rotating mechanism 7 is symmetrically provided with side plates 8, and the sides where the two groups of side plates 8 are close to each other are symmetrically provided with clamping mechanisms 9.

[0031] Based on the above features, the working principle of this embodiment is: when in use, the support device is placed on the ground. When the device tilts, the lifting mechanism 2 at the corresponding position is started to support the device. Then, the four groups of fixing mechanisms 3 are inserted into the four groups of lifting mechanisms 2 respectively, and then the four groups of fixing mechanisms 3 are screwed respectively. The fixing mechanism 3 fixes the lifting mechanism 2 to the ground. When installing the pipeline, the control mechanism 5 is rotated according to demand to drive the adjustment mechanism 4 to move upward and adjust the height of the clamping mechanism 9. After the adjustment is completed, the pipeline is placed between the two groups of clamping mechanisms 9, and the rotating mechanism 7 is started to drive the two groups of side plates 8 to move closer to each other. When the two groups of side plates 8 are in contact with the left and right sides of the pipeline respectively, the rotating mechanism 7 is closed, and the two groups of clamping mechanisms 9 are started respectively to clamp and fix the top of the pipeline to complete the installation of the pipeline.

[0032] Example 2, refer to Figure 2-4In order to solve the problem that the ground is mostly uneven during construction, the above-mentioned device is prone to tilt during installation and is difficult to be fixed to the ground, which affects the support of the pipeline, based on the same concept as the above-mentioned embodiment 1, this pressure pipeline inclined shaft construction support device also includes a lifting mechanism 2 including a lifting plate 201, the lifting plate 201 is fixedly connected to the bottom of the base plate 1, and a lifting motor 202 is provided at the bottom of the lifting plate 201. The bottom power output end of the lifting motor 202 is connected to an electric telescopic rod 203, and the bottom of the electric telescopic rod 203 is fixedly connected to a lifting slide 204. The fixing mechanism 3 is arranged on the right side of the lifting slide 204, and the fixing mechanism 3 includes a fixing bolt 301. The right side of the lifting slide 204 is provided with a fixing bolt 301. The threaded hole 205 that the fixed bolt 301 matches is screwed into the threaded hole 205. The top of the fixing bolt 301 is fixedly connected with a fixed handle 302. The bottom of the fixing bolt 301 is fixedly connected with a fixed drill bit 303. The adjustment mechanism 4 includes an adjustment plate 401. The top of the adjustment plate 401 is provided with an adjustment groove 402. An adjustment slide 403 is slidably connected in the adjustment groove 402. A slide groove 404 is provided at the bottom of the adjustment slide 403. An adjustment movable plate 405 is fixedly connected to the bottom of the inner cavity of the slide groove 404. An adjustment screw rod 406 is rotatably connected to the bottom of the inner cavity of the adjustment groove 402. The top of the adjustment screw rod 406 passes through the adjustment movable plate 405. The adjustment screw rod 406 is screwed on the adjustment movable plate 405. The outer side of the bottom is provided with an adjusting gear 407, the control mechanism 5 is arranged at the bottom right of the adjusting plate 401, the control mechanism 5 includes a control rod 501, the control rod 501 is rotatably connected to the bottom right of the adjusting plate 401, the right side of the control rod 501 is fixedly connected to the control handle 502, the left side of the control rod 501 extends into the adjusting slot 402, the left side of the control rod 501 is fixedly connected to the control gear 503, the control gear 503 and the adjusting gear 407 are both bevel gears, the control gear 503 is adapted to the adjusting gear 407, the top of the top plate 6 is provided with a top plate slot 601, the rotating mechanism 7 includes a rotating screw rod 701, the rotating screw rod 701 is inserted in the top plate slot 601, and the left side of the rotating screw rod 701 is rotatably connected to the top plate slot 601 , the right side of the rotating screw rod 701 passes through the top plate 6, and the right side of the rotating screw rod 701 is fixedly connected to the rotating handle 702. The rotating screw rod 701 is a forward and reverse screw rod. Two groups of control slides 703 are screwed on the rotating screw rod 701. The two groups of control slides 703 are slidably connected in the top plate groove 601. The two groups of side plates 8 are respectively fixedly connected to the top of the two groups of control slides 703. The two groups of side plates 8 are close to each other. The side is provided with a side plate groove 801. The bottom of the side of the two groups of side plates 8 close to each other is fixedly connected to the clamping lower plate 802. The clamping mechanism 9 is symmetrically arranged in the two groups of side plate grooves 801. The clamping mechanism 9 includes a clamping screw rod 901. The clamping screw rod 901 is inserted in the side plate groove 801. The bottom of the clamping screw rod 901 is rotatably connected in the side plate groove 801.The top of the clamping screw 901 passes through the side plate 8. The top of the clamping screw 901 is fixedly connected to the clamping handle 902. The clamping slide 903 is screwed onto the clamping screw 901. The clamping slide 903 is slidably connected in the side plate groove 801. The right side of the clamping slide 903 is fixedly connected to the clamping upper plate 904.

[0033] Based on the above features, the working principle of this embodiment is as follows: when in use, the support device is placed on the ground. When the device tilts, the lifting motor 202 at the corresponding position is started. The lifting motor 202 controls the extension of the electric telescopic rod 203. The electric telescopic rod 203 drives the lifting slide 204 to move downward. The lifting slide 204 supports one corner of the bottom plate 1 and supports the tilted device to be parallel to the horizontal plane. Then, four sets of fixing bolts 301 are respectively inserted into four sets of threaded holes 205, and the four sets of fixing handles 302 are respectively screwed. The four sets of fixing bolts 301 are respectively inserted into the four sets of threaded holes 205. The fixing handle 302 drives the four sets of fixing bolts 301 to rotate respectively, and the four sets of fixing bolts 3 move downward, driving the fixed drill bit 303 to extend into the ground, fixing the lifting slide 204 to the ground, and rotating the control handle 502 as needed to drive the control rod 501 to rotate, and the control rod 501 drives the control gear 503 to rotate, and the control gear 503 drives the adjusting gear 407 to rotate, and the adjusting gear 407 drives the adjusting screw 406 to rotate, and the adjusting screw 406 drives the adjusting movable plate 405 to rotate, and the adjusting movable plate 405 drives the adjusting The adjusting slide 403 rotates, and under the limit of the adjusting slot 402, the adjusting slide 403 moves upward, and the adjusting slide 403 drives the top plate 6 to move, adjusts the height of the clamping mechanism 9, and places the pipe between the two sets of clamping lower plates 802. The rotating handle 702 is rotated, and the rotating handle 702 drives the rotating screw 701 to rotate. The rotating screw 701 drives the two sets of rotating slides 703 to rotate. Under the limit of the top plate slot 601, the two sets of rotating slides 703 move closer to each other, and the two sets of rotating slides 703 respectively drive the two sets of side plates 8 closer to each other. Move, the side plates 8 on both sides respectively drive the two groups of clamping mechanisms 9 and the two groups of clamping lower plates 802 to move closer to each other. When the two groups of clamping lower plates 802 come into contact with the pipe, stop rotating the rotating handle 702, and rotate the two groups of clamping handles 902 respectively. The two groups of clamping handles 902 respectively drive the two groups of clamping screw rods 901 to rotate, and the two groups of clamping screw rods 901 respectively drive the two groups of clamping slides 903 to rotate. Under the limit of the two groups of side plate grooves 801, the two groups of clamping slides 903 move downward to clamp and fix the top of the pipe to install the pipe.

[0034] The above are all preferred embodiments of the present invention, and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A support device for construction of a pressure pipeline inclined shaft, comprising a bottom plate (1), characterized in that: Two groups of lifting mechanisms (2) are symmetrically arranged on the left and right sides of the bottom of the bottom plate (1); the left sides of the two groups of lifting mechanisms (2) on the left and the right sides of the two groups of lifting mechanisms (2) on the right are both provided with fixing mechanisms (3); the top of the bottom plate (1) is fixedly connected with an adjusting mechanism (4); the right side of the adjusting mechanism (4) is provided with a control mechanism (5); the top of the adjusting mechanism (4) is fixedly connected with a top plate (6); the top of the top plate (6) is provided with a rotating mechanism (7); the top of the rotating mechanism (7) is symmetrically provided with side plates (8); and the sides of the two groups of side plates (8) close to each other are symmetrically provided with clamping mechanisms (9).

2. A support device for inclined shaft construction of a pressure pipeline according to claim 1, characterized in that: The lifting mechanism (2) comprises a lifting plate (201), the lifting plate (201) is fixedly connected to the bottom of the base plate (1), a lifting motor (202) is provided at the bottom of the lifting plate (201), a power output end at the bottom of the lifting motor (202) is connected to an electric telescopic rod (203), the bottom of the electric telescopic rod (203) is fixedly connected to a lifting slide plate (204), and the fixing mechanism (3) is arranged on the right side of the lifting slide plate (204).

3. A support device for inclined shaft construction of a pressure pipeline according to claim 2, characterized in that: The fixing mechanism (3) includes a fixing bolt (301), a threaded hole (205) adapted to the fixing bolt (301) is provided on the right side of the lifting slide plate (204), the fixing bolt (301) is screwed into the threaded hole (205), the top of the fixing bolt (301) is fixedly connected to a fixing handle (302), and the bottom of the fixing bolt (301) is fixedly connected to a fixing drill bit (303).

4. A support device for construction of a pressure pipeline inclined shaft according to claim 1, characterized in that: The adjusting mechanism (4) comprises an adjusting plate (401), an adjusting groove (402) is provided on the top of the adjusting plate (401), an adjusting slide plate (403) is slidably connected in the adjusting groove (402), a slide plate groove (404) is provided at the bottom of the adjusting slide plate (403), an adjusting movable plate (405) is fixedly connected to the bottom of the inner cavity of the slide plate groove (404), an adjusting screw rod (406) is rotatably connected to the bottom of the inner cavity of the adjusting groove (402), the top of the adjusting screw rod (406) passes through the adjusting movable plate (405), the adjusting screw rod (406) is screwed onto the adjusting movable plate (405), an adjusting gear (407) is sleeved on the outer side of the bottom of the adjusting screw rod (406), and the control mechanism (5) is arranged at the bottom right of the adjusting plate (401).

5. A support device for construction of a pressure pipeline inclined shaft according to claim 4, characterized in that: The control mechanism (5) comprises a control rod (501), wherein the control rod (501) is rotatably connected to the bottom right side of the adjustment plate (401), a control handle (502) is fixedly connected to the right side of the control rod (501), a left side of the control rod (501) extends into the adjustment slot (402), and a control gear (503) is fixedly connected to the left side of the control rod (501), wherein the control gear (503) and the adjustment gear (407) are both bevel gears, and the control gear (503) and the adjustment gear (407) are adapted to each other.

6. A support device for construction of a pressure pipeline inclined shaft according to claim 1, characterized in that: A top plate groove (601) is provided on the top of the top plate (6), and the rotating mechanism (7) includes a rotating screw rod (701), which is inserted into the top plate groove (601), and the left side of the rotating screw rod (701) is rotatably connected to the top plate groove (601), and the right side of the rotating screw rod (701) passes through the top plate (6), and the right side of the rotating screw rod (701) is fixedly connected to a rotating handle (702), and the rotating screw rod (701) is a forward and reverse screw rod. Two groups of control slides (703) are screwed onto the rotating screw rod (701), and the two groups of control slides (703) are both slidably connected to the top plate groove (601), and the two groups of side plates (8) are respectively fixedly connected to the tops of the two groups of control slides (703).

7. A support device for construction of a pressure pipeline inclined shaft according to claim 6, characterized in that: The sides of the two groups of side panels (8) close to each other are both provided with side panel grooves (801), the bottoms of the sides of the two groups of side panels (8) close to each other are both fixedly connected with clamping lower plates (802), and clamping mechanisms (9) are symmetrically arranged in the two groups of side panel grooves (801).

8. A support device for inclined shaft construction of a pressure pipeline according to claim 7, characterized in that: The clamping mechanism (9) includes a clamping screw (901), which is inserted into the side plate groove (801), the bottom of the clamping screw (901) is rotatably connected to the side plate groove (801), the top of the clamping screw (901) passes through the side plate (8), the top of the clamping screw (901) is fixedly connected to a clamping handle (902), the clamping screw (901) is screwed with a clamping slide (903), the clamping slide (903) is slidably connected to the side plate groove (801), and the right side of the clamping slide (903) is fixedly connected to a clamping upper plate (904).

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