Supporting device for water conservancy and electric power construction

Abstract

The utility model discloses a supporting device for water conservancy and electric power construction, and relates to the technical field of auxiliary equipment for water conservancy and electric power engineering construction, the supporting device comprises a supporting plate, a groove is formed in the inner wall of the supporting plate, a positioning mechanism is arranged on the outer wall of the top of the supporting plate, and the positioning mechanism comprises a two-way threaded rod; the outer wall of the two-way threaded rod is rotationally connected with the inner wall of the supporting plate, the outer wall of the end, away from the groove, of the two-way threaded rod is fixedly connected with a rotating disc, and the outer wall of the two-way threaded rod is in threaded connection with a plurality of sliding blocks. When the bidirectional threaded rod rotates, the two sliding blocks are driven to move in a bidirectional centering mode, then the sliding blocks drive the positioning plate to move with the same characteristic, then the positioning plate slides through the sliding rails, and when the positioning plate starts to move, the clamping blocks are driven to move together; and when the clamping blocks make contact with the surface of the pipeline, the pipeline can be clamped and fixed, and the pipeline is prevented from moving during installation.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water conservancy power engineering construction auxiliary equipment technical field, especially, relate to a water conservancy power construction support device. BACKGROUND

[0002] Water conservancy power engineering is the key field of national infrastructure construction, and its construction environment is complex and various. In water conservancy engineering, from dam construction, channel excavation to pump station installation, the construction site often faces muddy, wet ground conditions and high and low terrain. In power engineering construction, whether it is erecting power transmission line tower foundation or constructing substation equipment foundation, different geological conditions and construction space limitations also need to be dealt with.

[0003] The existing equipment may cause displacement, sinking or tilting of the pipeline when installing the pipeline due to different pipe ditch depths and terrain slopes, which not only causes turbulent flow of the water flow in the pipeline, reduces water delivery efficiency, but also may cause sealing failure at the pipeline interface, causes water leakage, and seriously affects the normal operation of water conservancy facilities. Therefore, we propose a water conservancy power construction support device. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a water conservancy power construction support device, which solves the problem that the existing equipment may cause displacement, sinking or tilting of the pipeline when installing the pipeline due to different pipe ditch depths and terrain slopes, which not only causes turbulent flow of the water flow in the pipeline, reduces water delivery efficiency, but also may cause sealing failure at the pipeline interface, causes water leakage, and seriously affects the normal operation of water conservancy facilities.

[0005] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a water conservancy power construction support device, which comprises a support plate, a recess is formed in the inner wall of the support plate, and a positioning mechanism is arranged on the top outer wall of the support plate.

[0007] The positioning mechanism comprises a bidirectional threaded rod, the outer wall of the bidirectional threaded rod is rotationally connected with the inner wall of the supporting plate, the outer wall of the one end of the bidirectional threaded rod away from the groove is fixedly connected with a rotating disc, the outer wall of the bidirectional threaded rod is threadedly connected with a plurality of sliding blocks, the top outer wall of the plurality of sliding blocks is fixedly connected with a positioning plate, the top outer wall of the supporting plate is fixedly connected with a plurality of sliding rails, the outer wall of the plurality of sliding rails is slidingly connected with the outer wall of the positioning plate, the outer wall of the plurality of positioning plates is fixedly connected with a clamping block, the top outer wall of the plurality of positioning plates is fixedly connected with a fixed block, the outer wall of the plurality of fixed blocks is fixedly connected with the outer wall of the clamping block, the outer wall of the plurality of sliding rails is fixedly connected with a limiting plate, and the bottom outer wall of the supporting plate is provided with an adjusting mechanism.

[0008] Further, the adjusting mechanism comprises a plurality of fixed plates, the top outer wall of the plurality of fixed plates is fixedly connected with the bottom outer wall of the supporting plate, the inner wall of the plurality of fixed plates is fixedly connected with a connecting plate, the inner wall of the plurality of connecting plates is fixedly connected with a rotating shaft, and the outer wall of the plurality of connecting plates is fixedly connected with a sliding plate.

[0009] Further, the outer wall of the plurality of rotating shafts is rotationally connected with a connecting plate two, and the inner wall of the plurality of connecting plates two is rotationally connected with a fixed shaft.

[0010] Further, the outer wall of the plurality of fixed shafts is fixedly connected with a fixed plate two, and the bottom outer wall of the plurality of fixed plate twos is fixedly connected with a bottom plate.

[0011] Further, the top outer wall of the bottom plate is fixedly connected with a second sliding rail, and the top outer wall of the bottom plate is fixedly connected with a second motor.

[0012] Further, the bottom output end of the first motor is fixedly connected with a bevel gear through a shaft coupler, and the inner wall of the plurality of second sliding rails is rotationally connected with a lead screw.

[0013] Further, the outer wall of the one end of the plurality of lead screws away from the second sliding rail is fixedly connected with a bevel gear two, and the bevel gear two is meshingly connected with the bevel gear.

[0014] Further, the outer wall of the plurality of second sliding rails is slidingly connected with a sliding plate, and the inner wall of the plurality of sliding plates is threadedly connected with the outer wall of the lead screw.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model discloses a two -way threaded rod is set up, when two -way threaded rod rotates and will drive two sliders to move in two -way centring, subsequently the slider will drive the positioning board to move with same characteristic, subsequently the positioning board will slide through the slide rail, when the positioning board starts moving will drive the clamping block and move together, when the clamping block contacts the surface of pipeline will clamp and fix the pipeline, prevent the pipeline from moving when installing.

[0017] 2. The utility model discloses a slide plate is set up, when the slide plate moves and will drive the connecting plate to rotate, when the connecting plate rotates and will drive the pivot to move upwards, at this moment the pivot will drive connecting plate no. 2 to rotate on the fixed shaft, when the connecting plate rotates upwards will prop up the support plate upwards, at this moment can adjust the height of support plate, and the suitable height can ensure that the pipeline butt joint is accurate, avoids the interface misplacement, the problem such as sealing not tightly because of improper height.

[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will introduce the drawing needed to be used in the embodiment description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for the ordinary skilled person in the art, other drawings can also be obtained according to these drawings without creative labor.

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is the whole structure sectional view of the utility model;

[0022] Figure 3 It is the utility model Figure 1 The enlarged view in A of the utility model;

[0023] Figure 4 It is the pivot structure schematic diagram of the utility model;

[0024] Figure 5 It is the utility model Figure 4 The enlarged view in B of the utility model.

[0025] In the drawings, the component list represented by each sign is as follows:

[0026] 1, support plate; 101, groove; 2, positioning mechanism; 201, two-way threaded rod; 202, turntable; 203, sliding block; 204, positioning plate; 205, sliding rail; 206, clamping block; 207, fixed block; 208, limiting plate; 3, adjusting mechanism; 301, fixed plate; 302, connecting plate; 303, rotating shaft; 304, connecting plate two; 305, fixed shaft; 306, fixed plate two; 307, bottom plate; 308, sliding rail two; 309, first motor; 310, bevel gear; 311, bevel gear two; 312, screw; 313, sliding plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] Please refer to Figures 1-5 As shown in the figure, the utility model is a kind of water conservancy and power construction support device, including support plate 1, the inner wall of support plate 1 is provided with groove 101, groove 101 is used to hide two-way threaded rod 201, prevent 210 from affecting subsequent use, the top outer wall of support plate 1 is provided with positioning mechanism 2;

[0029] Positioning mechanism 2 includes two-way threaded rod 201, the outer wall of two-way threaded rod 201 is rotatably connected with the inner wall of support plate 1, the outer wall of the end of two-way threaded rod 201 away from groove 101 is fixedly connected with turntable 202, the outer wall of two-way threaded rod 201 is threadedly connected with a plurality of sliding blocks 203, the top outer wall of a plurality of sliding blocks 203 is fixedly connected with positioning plate 204, the top outer wall of support plate 1 is fixedly connected with a plurality of sliding rails 205, when turntable 202 rotates, it will drive two-way threaded rod 201 to rotate, when two-way threaded rod 201 rotates, it will drive two positioning plates 204 to move in two directions, the outer wall of a plurality of sliding rails 205 is slidably connected with the outer wall of positioning plate 204, the outer wall of a plurality of positioning plates 204 is fixedly connected with clamping block 206, the top outer wall of a plurality of positioning plates 204 is fixedly connected with fixed block 207, the outer wall of a plurality of fixed blocks 207 is fixedly connected with the outer wall of clamping block 206, when clamping block 206 contacts the surface of pipe, it will clamp pipe, prevent moving when installing, the outer wall of a plurality of sliding rails 205 is fixedly connected with limiting plate 208, the bottom outer wall of support plate 1 is provided with adjusting mechanism 3;

[0030] The adjusting mechanism 3 comprises a plurality of fixed plates 301, top outer walls of the plurality of fixed plates 301 are fixedly connected with bottom outer walls of the supporting plate 1, inner walls of the plurality of fixed plates 301 are fixedly connected with connecting plates 302, inner walls of the plurality of connecting plates 302 are fixedly connected with rotating shafts 303, outer walls of the plurality of connecting plates 302 are fixedly connected with sliding plates 313, outer walls of the plurality of rotating shafts 303 are rotatably connected with connecting plates two 304, inner walls of the plurality of connecting plates two 304 are rotatably connected with fixed shafts 305, when the lead screws 312 rotate, the sliding plates 313 are driven to move, at the moment, the direction of the movement of the sliding plates 313 can be controlled by controlling the direction of the rotation of the lead screws 312, outer walls of the plurality of fixed shafts 305 are fixedly connected with fixed plates two 306, bottom outer walls of the plurality of fixed plates two 306 are fixedly connected with a bottom plate 307, top outer walls of the bottom plate 307 are fixedly connected with sliding rails two 308, at the moment, the rotating shafts 303 drive the connecting plates two 304 to rotate on the fixed shafts 305, when the connecting plates 302 rotate upwards, the supporting plate 1 is lifted upwards, top outer walls of the bottom plate 307 are fixedly connected with a first motor 309.

[0031] Bottom output ends of the first motor 309 are fixedly connected with bevel gears 310 through couplings, inner walls of the plurality of sliding rails two 308 are rotatably connected with lead screws 312, outer walls of the plurality of lead screws 312, away from the sliding rails two 308, are fixedly connected with bevel gears two 311, the bevel gears two 311 are meshingly connected with the bevel gears 310, when the bevel gears 310 rotate, the bevel gears two 311 connected therewith are driven to rotate, outer walls of the plurality of sliding rails two 308 are slidably connected with the sliding plates 313, inner walls of the plurality of sliding plates 313 are threadedly connected with outer walls of the lead screws 312.

[0032] One specific application of the embodiment is as follows:

[0033] When the worker needs to use the device, first, the pipe to be installed is placed into the clamping block 206, then the rotating disc 202 is rotated, when the rotating disc 202 is rotated, the bidirectional threaded rod 201 is rotated, when the bidirectional threaded rod 201 is rotated, the two sliding blocks 203 are moved bidirectionally, then the sliding blocks 203 drive the positioning plate 204 to move in the same way, then the positioning plate 204 slides through the slide rail 205, when the positioning plate 204 starts to move, the clamping block 206 is moved together, when the clamping block 206 contacts the surface of the pipe, the pipe is clamped and fixed, preventing the pipe from moving during installation, when the height of the pipe to be installed is high, first, the first motor 309 is started, when the first motor 309 starts to work, the bevel gear 310 is rotated, when the bevel gear 310 is rotated, the two bevel gear two 311 are rotated, when the bevel gear two 311 is rotated, the lead screw 312 is rotated, when the lead screw 312 is rotated, the sliding plate 313 is moved, at this time, the direction of the sliding plate 313 can be controlled by controlling the direction of the lead screw 312, when the sliding plate 313 is moved, the connecting plate 302 is rotated, when the connecting plate 302 is rotated, the rotating shaft 303 is moved upward, at this time, the rotating shaft 303 drives the connecting plate two 304 to rotate on the fixed shaft 305, when the connecting plate 302 is rotated upward, the supporting plate 1 is lifted upward, at this time, the height of the supporting plate 1 can be adjusted.

[0034] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details, nor limit the application to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A support device for water conservancy and electric power construction, comprising a support plate (1), characterized in that: The inner wall of the support plate (1) is provided with a groove (101), and the top outer wall of the support plate (1) is provided with a positioning mechanism (2). The positioning mechanism (2) comprises a bidirectional threaded rod (201), the outer wall of the bidirectional threaded rod (201) is rotatably connected with the inner wall of the support plate (1), the outer wall of the end of the bidirectional threaded rod (201) away from the groove (101) is fixedly connected with a rotating disc (202), the outer wall of the bidirectional threaded rod (201) is threadedly connected with a plurality of sliding blocks (203), the top outer wall of the plurality of sliding blocks (203) is fixedly connected with a positioning plate (204), the top outer wall of the support plate (1) is fixedly connected with a plurality of sliding rails (205), the outer wall of the plurality of sliding rails (205) is slidably connected with the outer wall of the positioning plate (204), the outer wall of the plurality of positioning plates (204) is fixedly connected with clamping blocks (206), the top outer wall of the plurality of positioning plates (204) is fixedly connected with fixed blocks (207), the outer wall of the plurality of fixed blocks (207) is fixedly connected with the outer wall of the clamping blocks (206), the outer wall of the plurality of sliding rails (205) is fixedly connected with limiting plates (208), and the bottom outer wall of the support plate (1) is provided with an adjusting mechanism (3).

2. The support device for water conservancy and electric power construction according to claim 1, characterized in that, The adjusting mechanism (3) comprises a plurality of fixed plates (301), the top outer wall of the plurality of fixed plates (301) is fixedly connected with the bottom outer wall of the support plate (1), the inner wall of the plurality of fixed plates (301) is fixedly connected with connecting plates (302), the inner wall of the plurality of connecting plates (302) is fixedly connected with rotating shafts (303), and the outer wall of the plurality of connecting plates (302) is fixedly connected with sliding plates (313).

3. The support device for water conservancy and electric power construction according to claim 2, characterized in that, The outer wall of the plurality of rotating shafts (303) is rotatably connected with connecting plates two (304), and the inner wall of the plurality of connecting plates two (304) is rotatably connected with fixed shafts (305).

4. The support device for water conservancy and electric power construction according to claim 3, characterized in that, The outer wall of the plurality of fixed shafts (305) is fixedly connected with fixed plates two (306), and the bottom outer wall of the plurality of fixed plates two (306) is fixedly connected with a bottom plate (307).

5. The support device for water conservancy and electric power construction according to claim 4, characterized in that, The top outer wall of the bottom plate (307) is fixedly connected with sliding rails two (308), and the top outer wall of the bottom plate (307) is fixedly connected with a first motor (309).

6. The support device for water conservancy and electric power construction according to claim 5, characterized in that, The bottom output end of the first motor (309) is fixedly connected with a bevel gear (310) through a shaft coupling, and the inner wall of the plurality of sliding rails two (308) is rotatably connected with lead screws (312).

7. The support device for water conservancy and electric power construction according to claim 6, characterized in that, The outer wall of the one end of the plurality of lead screws (312) away from the sliding rails two (308) is fixedly connected with a bevel gear two (311), and the bevel gear two (311) is meshingly connected with the bevel gear (310).

8. The support device for water conservancy and electric power construction according to claim 7, characterized in that, The outer wall of the plurality of sliding rails two (308) is slidably connected with sliding plates (313), and the inner wall of the plurality of sliding plates (313) is threadedly connected with the outer wall of the lead screws (312).

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