CN220131790U - Electrical equipment installation auxiliary stand - Google Patents
Electrical equipment installation auxiliary stand Download PDFInfo
- Publication number
- CN220131790U CN220131790U CN202223564755.3U CN202223564755U CN220131790U CN 220131790 U CN220131790 U CN 220131790U CN 202223564755 U CN202223564755 U CN 202223564755U CN 220131790 U CN220131790 U CN 220131790U
- Authority
- CN
- China
- Prior art keywords
- lifting table
- mounting seat
- electrical equipment
- mounting
- protective cover
- Prior art date
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- 238000009434 installation Methods 0.000 title claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 17
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 29
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses an electric equipment installation auxiliary support, which comprises a base, wherein an installation seat is arranged above the inner side of the base, a lifting table is arranged on the inner side of the installation seat, push rods are arranged on two sides below the lifting table, a positioning shaft is arranged at the joint of each push rod and the lifting table, a guide sliding block is connected below each push rod, and a bidirectional hydraulic cylinder is connected to one side in each guide sliding block; the protection casing, it is installed the outside of mount pad, the junction of protection casing and mount pad is provided with the direction spout, the dust screen is all installed to the both sides of protection casing outer wall. This electrical equipment installation auxiliary stand compares with current device, can surround the mount pad through the protection casing to can protect equipment through the protection casing, avoid the splash to spray inside the equipment, the dust screen of fretwork network structure can prevent that the dust from getting into when ventilative, has reached better protection effect.
Description
Technical Field
The utility model relates to the technical field of hydropower station equipment installation, in particular to an auxiliary bracket for electric equipment installation.
Background
The hydroelectric power station is composed of a hydraulic system, a mechanical system, an electric energy generating device and the like, is a hydraulic junction project for realizing the conversion from water energy to electric energy, and can be used for realizing sustainable utilization of hydraulic resources by artificially adjusting and changing the distribution of the hydraulic resources in time and space through the construction of a reservoir system of the hydroelectric power station, various electrical equipment can be installed in the hydroelectric power station, the safety problem can be caused when the electrical equipment is directly landed, and the situation can be avoided by utilizing a bracket structure to assist in installing the electrical equipment, so that an auxiliary bracket for installing the electrical equipment is needed.
The Chinese patent with the publication number of CN215000653U discloses an electric equipment mounting bracket, which comprises a base, a side plate and a dust screen, wherein the side plate is arranged on the top surface of the base, the dust screen is arranged on the top surface of the side plate, a clamping block is arranged on the inner side of the top end of the side plate, a threaded rod is arranged on one side, close to the side plate, of the clamping block, a thread groove is formed in the top end of the side plate, and a rotating handle is arranged at one end, extending outwards, of the threaded rod, penetrating through the thread groove; through having set up the clamp block, can effectually carry out spacing fixed to electrical equipment's top, make electrical equipment installation fixed more firm stable through further reinforcement.
The electrical equipment mounting bracket can effectively limit and fix the top end of the electrical equipment, so that the electrical equipment is more firmly and stably mounted and fixed, but the electrical equipment mounting bracket is inconvenient to flexibly adjust the equipment, so that the equipment is difficult to adjust to a proper height position according to the requirement;
the protection mechanism for the equipment is lacking, and because more water exists around the hydropower station, the equipment is directly exposed outside and is easy to be wetted by the water, the components and parts inside the equipment are damaged, and the service life of the equipment is influenced.
Disclosure of Invention
The utility model aims to provide an electric equipment installation auxiliary bracket, which solves the problem that in the prior art, the equipment is difficult to adjust to a proper height position according to the requirement because flexible adjustment is inconvenient; the protection mechanism for the equipment is lacking, and as more water exists around the hydropower station, the equipment is directly exposed outside and is easy to be wetted by the water, so that components inside the equipment are damaged, and the service life of the equipment is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an electrical equipment mounting accessory bracket comprising:
the lifting device comprises a base, wherein a mounting seat is arranged above the inner side of the base, a lifting table is arranged on the inner side of the mounting seat, a limiting groove is formed in the joint of the lifting table and the mounting seat, push rods are arranged on two sides below the lifting table, a positioning shaft is arranged at the joint of the push rods and the lifting table, a guide sliding block is connected below the push rods, and a bidirectional hydraulic cylinder is connected to one side in the guide sliding block;
the protective cover is arranged on the outer side of the mounting seat, a guide chute is arranged at the joint of the protective cover and the mounting seat, and dust screens are arranged on two sides of the outer wall of the protective cover;
the limiting clamping blocks are arranged at two ends of the inner upper side of the mounting seat, and clamping grooves are formed in the connecting positions of the limiting clamping blocks and the mounting seat.
Preferably, the mounting base is further provided with:
the telescopic push rod is arranged on two sides outside the mounting seat, one side of the telescopic push rod is connected with a positioning clamping plate, and a telescopic structure is formed between the telescopic push rod and the positioning clamping plate.
Preferably, a telescopic structure is formed between the bidirectional hydraulic cylinder and the guide sliding block, and the guide sliding block is movably connected with the pushing rod.
Preferably, the push rod is rotationally connected with the positioning shaft, and the lifting platform forms a clamping sliding structure with the mounting seat through the limiting groove.
Preferably, the lifting platform is further provided with:
the positioning pressing plates are arranged on two sides above the lifting table, lifting push rods are connected above the positioning pressing plates, a telescopic structure is formed between the lifting push rods and the positioning pressing plates, and the positioning pressing plates are parallel to the lifting table.
Preferably, a semi-surrounding structure is formed between the protective cover and the mounting seat, and the protective cover is in sliding connection with the mounting seat through the guide sliding groove.
Preferably, the dust screen is of a hollowed-out net structure, the limiting clamping blocks are in sliding connection with the mounting seat through clamping grooves, and the limiting clamping blocks are mutually perpendicular to the protective cover.
Compared with the prior art, the utility model provides the auxiliary bracket for mounting the electrical equipment, which has the following beneficial effects:
according to the utility model, the bidirectional hydraulic cylinder can horizontally convey the guide sliding block in the opposite direction, the push rod and the positioning shaft rotate mutually in the conveying process, so that the push rod can rotate, the lifting table can be driven to lift in the rotating process of the push rod, the limiting groove plays a limiting role in the movement of the lifting table, so that the height of equipment can be adjusted, and the problem that the equipment is inconvenient to flexibly adjust and is difficult to adjust to a proper height position according to the requirement is avoided;
according to the utility model, the mounting seat can be surrounded by the protective cover, so that equipment can be protected by the protective cover, water spray is prevented from being sprayed into the equipment, dust can be prevented from entering the dust screen with the hollow net-shaped structure while ventilation is realized, a better protection effect is achieved, and the problems that the service life of the equipment is influenced due to the fact that a protection mechanism for the equipment is lacking, and because more water exists around a hydropower station, the equipment is directly exposed outside and is easy to be wetted by the water are solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic plan view of the present utility model;
fig. 3 is a schematic view of the external structure of the present utility model.
In the figure: 1. a base; 2. a mounting base; 3. a telescopic push rod; 4. positioning clamping plates; 5. a lifting table; 6. a limit groove; 7. a bidirectional hydraulic cylinder; 8. a guide slide block; 9. a push rod; 10. positioning a shaft; 11. positioning a pressing plate; 12. lifting the push rod; 13. a protective cover; 14. a dust screen; 15. a guide chute; 16. a limit clamping block; 17. a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, an electrical equipment mounting accessory bracket, comprising: the lifting device comprises a base 1, wherein a mounting seat 2 is arranged above the inner side of the base 1, a lifting table 5 is arranged on the inner side of the mounting seat 2, a limiting groove 6 is formed in the joint of the lifting table 5 and the mounting seat 2, push rods 9 are arranged on two sides below the lifting table 5, a positioning shaft 10 is arranged at the joint of the push rods 9 and the lifting table 5, a guide sliding block 8 is connected below the push rods 9, and a bidirectional hydraulic cylinder 7 is connected to one side in the guide sliding block 8; a telescopic structure is formed between the bidirectional hydraulic cylinder 7 and the guide slide block 8, and the guide slide block 8 is movably connected with the pushing rod 9; the push rod 9 is rotationally connected with the positioning shaft 10, and the lifting table 5 forms a clamping sliding structure with the mounting seat 2 through the limiting groove 6; the bidirectional hydraulic cylinder 7 can horizontally convey the guide sliding block 8 in the opposite direction, the push rod 9 and the positioning shaft 10 rotate mutually in the conveying process, so that the push rod 9 can rotate, the lifting table 5 can be driven to lift in the rotating process of the push rod 9, and the limiting groove 6 plays a limiting role in the movement of the lifting table 5, so that the height of equipment can be adjusted; the telescopic push rods 3 are arranged on two sides outside the mounting seat 2, one side of each telescopic push rod 3 is connected with a positioning clamping plate 4, and a telescopic structure is formed between each telescopic push rod 3 and each positioning clamping plate 4; the telescopic push rod 3 can drive the positioning clamping plate 4 to perform relative movement in the horizontal direction, so that equipment can be clamped and positioned through the positioning clamping plates 4 which are close to each other; the positioning pressing plates 11 are arranged on two sides above the lifting table 5, lifting push rods 12 are connected above the positioning pressing plates 11, a telescopic structure is formed between the lifting push rods 12 and the positioning pressing plates 11, and the positioning pressing plates 11 are parallel to the lifting table 5; the lifting push rod 12 can drive the positioning pressing plate 11 to move in the vertical direction, so that the equipment can be pressed down from the upper side through the positioning pressing plate 11, and the stability of the equipment is improved.
Referring to fig. 1 and 3, an electrical equipment mounting auxiliary stand, comprising: the protective cover 13 is arranged on the outer side of the mounting seat 2, a guide chute 15 is arranged at the joint of the protective cover 13 and the mounting seat 2, and dust screens 14 are arranged on two sides of the outer wall of the protective cover 13; a semi-surrounding structure is formed between the protective cover 13 and the mounting seat 2, and the protective cover 13 is in sliding connection with the mounting seat 2 through a guide chute 15; the protective cover 13 can surround the mounting seat 2, so that equipment can be protected through the protective cover 13, water spray is prevented from being sprayed into the equipment, the protective cover 13 can be conveniently moved up and down through the guide chute 15, and the equipment can be conveniently assembled and disassembled and overhauled; the limiting clamping blocks 16 are arranged at two ends above the inside of the mounting seat 2, and clamping grooves 17 are formed in the connecting positions of the limiting clamping blocks 16 and the mounting seat 2; the dustproof net 14 is of a hollowed-out net structure, the limiting clamping block 16 is in sliding connection with the mounting seat 2 through the clamping groove 17, and the limiting clamping block 16 is perpendicular to the protective cover 13; the dust screen 14 with the hollow net-shaped structure can prevent dust from entering while ventilation, achieves a better protection effect, and can move the limiting clamping block 16 through the clamping groove 17, so that the upward-moving protective cover 13 is limited through the limiting clamping block 16.
Working principle: when the auxiliary support for mounting the electrical equipment is used, firstly, the base 1 plays an isolating role on the mounting seat 2 and the ground, so that infiltration of ground moisture can be avoided, after the electrical equipment is mounted on the mounting seat 2, the telescopic push rod 3 is started, and the telescopic push rod 3 drives the positioning clamping plate 4 to perform relative movement in the horizontal direction, so that the equipment can be clamped and positioned through the positioning clamping plates 4 which are mutually close; secondly, starting a bidirectional hydraulic cylinder 7, horizontally conveying the guide sliding blocks 8 in opposite directions by the bidirectional hydraulic cylinder 7, and mutually rotating a push rod 9 and a positioning shaft 10 in the conveying process, so that the push rod 9 can rotate, and driving a lifting table 5 to lift in the rotating process of the push rod 9, wherein a limiting groove 6 plays a limiting role in the movement of the lifting table 5, so that the height of equipment can be adjusted to a required position; then, the lifting push rod 12 is started, and the lifting push rod 12 drives the positioning press plate 11 to move in the vertical direction, so that the equipment can be pressed down from the upper side through the positioning press plate 11, and the stability of the equipment is improved; finally, the installation seat 2 is surrounded by the protective cover 13, so that the equipment can be protected by the protective cover 13, water spray is prevented from being sprayed into the equipment, dust can be prevented from entering the dust screen 14 with the hollow net-shaped structure when the dust screen is breathable, a better protection effect is achieved, the protective cover 13 is upwards moved by the guide chute 15 when the equipment is required to be assembled and disassembled and overhauled, the limiting clamping block 16 is outwards moved by the clamping groove 17, and the upwards moved protective cover 13 can be limited by the limiting clamping block 16, so that the working principle of the auxiliary support for installing the electrical equipment is realized.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An electrical equipment mounting accessory bracket, comprising:
the lifting device comprises a base (1), wherein a mounting seat (2) is arranged above the inner side of the base (1), a lifting table (5) is arranged on the inner side of the mounting seat (2), a limit groove (6) is formed in the joint of the lifting table (5) and the mounting seat (2), push rods (9) are arranged on two sides of the lower side of the lifting table (5), a positioning shaft (10) is arranged at the joint of the push rods (9) and the lifting table (5), a guide sliding block (8) is connected to the lower side of the push rods (9), and a bidirectional hydraulic cylinder (7) is connected to one side in the guide sliding block (8);
the protective cover (13) is arranged on the outer side of the mounting seat (2), a guide chute (15) is arranged at the joint of the protective cover (13) and the mounting seat (2), and dust screens (14) are arranged on two sides of the outer wall of the protective cover (13);
the limiting clamping blocks (16) are arranged at two ends of the inner upper side of the mounting seat (2), and clamping grooves (17) are formed in the connecting positions of the limiting clamping blocks (16) and the mounting seat (2).
2. An electrical equipment mounting auxiliary stand according to claim 1, characterized in that the mounting base (2) is further provided with:
the telescopic pushing rod (3) is arranged on two sides outside the mounting seat (2), one side of the telescopic pushing rod (3) is connected with the locating clamping plate (4), and a telescopic structure is formed between the telescopic pushing rod (3) and the locating clamping plate (4).
3. An auxiliary support for installing electrical equipment according to claim 1, wherein a telescopic structure is formed between the bidirectional hydraulic cylinder (7) and the guide slide block (8), and the guide slide block (8) is movably connected with the pushing rod (9).
4. The auxiliary support for mounting electrical equipment according to claim 1, wherein the push rod (9) is rotatably connected with the positioning shaft (10), and the lifting table (5) forms a clamping sliding structure with the mounting seat (2) through the limiting groove (6).
5. An electrical equipment mounting auxiliary stand according to claim 1, characterized in that the lifting table (5) is further provided with:
the positioning pressing plates (11) are arranged on two sides above the lifting table (5), lifting push rods (12) are connected above the positioning pressing plates (11), a telescopic structure is formed between the lifting push rods (12) and the positioning pressing plates (11), and the positioning pressing plates (11) are parallel to the lifting table (5).
6. An auxiliary support for mounting electrical equipment according to claim 1, wherein a semi-enclosed structure is formed between the protective cover (13) and the mounting base (2), and the protective cover (13) is slidably connected with the mounting base (2) through a guide chute (15).
7. An auxiliary support for installing electrical equipment according to claim 1, wherein the dustproof net (14) is of a hollowed-out net structure, the limiting clamping blocks (16) are slidably connected with the installation base (2) through clamping grooves (17), and the limiting clamping blocks (16) are perpendicular to the protective cover (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223564755.3U CN220131790U (en) | 2022-12-30 | 2022-12-30 | Electrical equipment installation auxiliary stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223564755.3U CN220131790U (en) | 2022-12-30 | 2022-12-30 | Electrical equipment installation auxiliary stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220131790U true CN220131790U (en) | 2023-12-05 |
Family
ID=88955381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223564755.3U Active CN220131790U (en) | 2022-12-30 | 2022-12-30 | Electrical equipment installation auxiliary stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220131790U (en) |
-
2022
- 2022-12-30 CN CN202223564755.3U patent/CN220131790U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |