CN217317928U - Electrical equipment maintenance platform of thermal power plant - Google Patents
Electrical equipment maintenance platform of thermal power plant Download PDFInfo
- Publication number
- CN217317928U CN217317928U CN202220242202.7U CN202220242202U CN217317928U CN 217317928 U CN217317928 U CN 217317928U CN 202220242202 U CN202220242202 U CN 202220242202U CN 217317928 U CN217317928 U CN 217317928U
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- maintenance platform
- electrical equipment
- power plant
- thermal power
- equipment maintenance
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- 238000012423 maintenance Methods 0.000 title claims abstract description 83
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011418 maintenance treatment Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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Abstract
The utility model discloses an electrical equipment maintenance platform of a thermal power plant, which relates to the technical field of turbonator and comprises a lifting component and an adjusting component, wherein a base is arranged at the upper end of a cabinet body, a positive and negative screw rod is arranged at the lower end of the base, a supporting platform is arranged at the upper end of the base, a movable air cylinder is arranged at the lower end of the supporting platform, a bearing piece is arranged at the upper end of the supporting platform, a maintenance platform is arranged at the upper end of the bearing piece, when the electrical equipment is required to be maintained, the electrical equipment can be placed on the maintenance platform to be adsorbed and fixed through a vacuum adsorption hole, then the height adjustment can be carried out through the positive and negative screw rods and a positioning rod, so that the maintenance platform can be lifted and adjusted, the longitudinal rodless air cylinder and the transverse rodless air cylinder can carry out front-back or left-right adjustment on the supporting platform and the maintenance platform, and finally the maintenance platform can be rotated through the bearing piece, thereby adjusting the position angle of the electrical equipment, the maintenance process does not need to be carried out by personnel around the maintenance platform.
Description
Technical Field
The utility model relates to an electrical equipment maintains technical field, especially a thermal power plant's electrical equipment maintains platform.
Background
Electrical equipment is a general term for equipment such as generators, transformers, power lines, and circuit breakers in power systems.
The important role played by electric power in our life and production is not ignored, brings great convenience to our life, and becomes an important energy source in our production and life. The most critical factor in a thermal power plant that allows the normal operation and delivery of electricity is the electrical equipment.
When electrical equipment breaks down and damages, generally all need to remove electrical equipment to the maintenance platform and carry out the inspection maintenance, however many maintenance platforms make height and angle all be difficult for adjusting using today, need personnel to make a round trip to move around the maintenance platform, not only be unfavorable for personnel to inspect the maintenance, simultaneously greatly reduced treatment effeciency.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract and the title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the present application, and such simplifications or omissions cannot be used to limit the scope of the present invention.
In view of the above-mentioned and/or current problem that exists in the electrical equipment maintenance platform of thermal power plant, provided the utility model discloses.
Therefore, the utility model aims to solve the problem of how to provide a thermal power plant electrical equipment maintenance platform.
In order to solve the technical problem, the utility model provides a following technical scheme: a thermal power plant electrical equipment maintenance platform comprises;
the lifting assembly comprises a cabinet body, a storage bin door, a base and a positive and negative screw rod, wherein the storage bin door is installed on the front surface of the cabinet body, the base is installed at the upper end of the cabinet body, and the positive and negative screw rod is installed at the lower end of the base;
the adjusting part, it includes brace table, moving cylinder, bearing spare and maintenance platform, and a supporting bench is installed to the upper end of base, and moving cylinder is installed to the lower extreme of brace table, and the bearing spare is installed to the upper end of brace table, and the maintenance platform is installed to the upper end of bearing spare.
Based on the technical characteristics: the maintenance tool of electrical equipment can open and accomodate the door and put the inside at the cabinet body, when needs are to electrical equipment maintenance, can put electrical equipment and adsorb fixedly on the maintenance platform, can carry out altitude mixture control through positive and negative screw rod afterwards, after the altitude mixture control of maintenance platform, still will adjust around or about going through moving cylinder, can also rotate the maintenance platform through the bearing spare at last, thereby can adjust electrical equipment's position angle, need not personnel and center on the maintenance platform maintenance of walking about and handle.
As a preferred scheme of thermal power plant's electrical equipment maintenance platform, wherein: the two sides of the positive and negative screw rods are symmetrically connected with nut pieces, one end of the positive and negative screw rods is connected with a rotating shaft, and the other side of the rotating shaft is provided with a handle.
Based on the technical characteristics: personnel can rotate the handle, makes the handle drive positive and negative screw rod through the pivot and rotates, and at this moment along with personnel's corotation and reversal, nut spare will also be opposite direction at positive and negative screw rod both sides and remove.
As a preferred scheme of thermal power plant's electrical equipment maintenance platform, wherein: the upper end of the nut piece is hinged with a positioning rod, one end, away from the nut piece, of the positioning rod is hinged with a hinge lug, and the hinge lugs are installed on two sides of the lower end of the base.
Based on the technical characteristics: when the nut piece is reverse motion, the positioning rod is driven to lift and adjust, so that the positioning rod can be supported by the base and can be lifted and lowered to be controlled.
As a preferred scheme of thermal power plant's electrical equipment maintenance platform, wherein: the positioning rod is installed in a shape structure.
Based on the technical characteristics: when the positioning rod is lifted and adjusted, the stability of the support cannot be improved, and meanwhile the stress area can be increased.
As a preferred scheme of thermal power plant's electrical equipment maintenance platform, wherein: the movable cylinder comprises a longitudinal rodless cylinder and a transverse rodless cylinder, the transverse rodless cylinder is arranged at the upper end of the longitudinal rodless cylinder, and the transverse rodless cylinder and the longitudinal rodless cylinder are distributed in a cross structure.
Based on the technical characteristics: the longitudinal rodless cylinder and the transverse rodless cylinder can independently adjust the supporting platform and the maintenance platform to adjust the positions of the supporting platform and the maintenance platform left and right or front and back.
As a preferred scheme of thermal power plant's electrical equipment maintenance platform, wherein: the middle of vertical no pole cylinder is connected with first slider, and the backup pad is installed to the bilateral symmetry of first slider, and the upper end fixed mounting of first slider has the fixed column, and first slider is connected with the lower extreme of horizontal no pole cylinder through the fixed column.
Based on the technical characteristics: vertical rodless cylinder drives the fixed column through first slider and removes, and at this moment the fixed column will drive horizontal rodless cylinder and remove for horizontal rodless cylinder can drive brace table and maintenance platform and carry out longitudinal movement around.
As a preferred scheme of thermal power plant's electrical equipment maintenance platform, wherein: the middle of the transverse rodless cylinder is connected with a second sliding block, and two sides of the second sliding block are connected with connecting plates.
Based on the technical characteristics: the transverse rodless cylinder drives the connecting plate to move synchronously through the second sliding block, and the supporting table and the maintenance platform which are located on the connecting plate move synchronously along with the second sliding block and the connecting plate, so that the second sliding block and the connecting plate can move transversely.
As a preferred scheme of thermal power plant's electrical equipment maintenance platform, wherein: extension plates are symmetrically arranged on two sides of the connecting plate, and reinforcing ribs are welded at the lower ends of the extension plates and the connecting plate.
Based on the technical characteristics: the connecting plate and the extension plate can be supported at the lower end of the supporting table, uneven stress at the lower end of the supporting table is avoided, and the reinforcing ribs arranged at the same time can improve the strength of the connecting plate and the extension plate.
As a preferred scheme of thermal power plant's electrical equipment maintenance platform, wherein: the reinforcing ribs are arranged in an inclined shape, and the extension plates and the connecting plates are installed in a cross structure.
Based on the technical characteristics: the reinforcing ribs are arranged in an inclined shape to improve the supporting force, and the extension plates and the connecting plates are arranged in a cross structure to increase the whole stress area and keep stable.
As a preferred scheme of thermal power plant's electrical equipment maintenance platform, wherein: one side of the maintenance platform is connected with a connecting vacuum tube, and the surface of the maintenance platform is provided with vacuum adsorption holes in a rectangular array shape.
Based on the technical characteristics: the vacuum pipe can be connected with an external vacuum pump, so that the vacuum pump reaches the set vacuum degree, and the vacuum adsorption hole carries out vacuum adsorption on the electrical equipment on the maintenance platform, and the electrical equipment is prevented from shaking during adjustment and maintenance.
The utility model discloses beneficial effect does: when needs are to the electrical equipment maintenance, can put electrical equipment and adsorb fixedly through the vacuum adsorption hole on the maintenance platform, can carry out altitude mixture control through positive and negative screw rod and locating lever afterwards, make the maintenance platform can carry out the lift adjustment, and vertical rodless cylinder and horizontal rodless cylinder can be to propping up a supporting bench and maintenance platform around or control the regulation, can also rotate the maintenance platform through the bearing piece at last, thereby can adjust electrical equipment's position angle, need not personnel and center on the maintenance platform maintenance of walking about and handle.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is an overall structural diagram of a maintenance platform for electrical equipment in a thermal power plant.
Fig. 2 is a front and back screw structure diagram of a maintenance platform for electrical equipment in a thermal power plant.
FIG. 3 is a disassembled view of a movable cylinder of a maintenance platform of electrical equipment in a thermal power plant.
In the drawings, the components represented by the respective reference numerals are listed below:
100. a lifting assembly; 101. a cabinet body; 102. a storage bin door; 103. a base; 104. a positive and negative screw; 104a, a nut member; 104a-1, a positioning rod; 104a-2, a hinge lug; 104b, a rotating shaft; 104c, a handle; 200. an adjustment assembly; 201. a support table; 202. a moving cylinder; 202a, a longitudinal rodless cylinder; 202a-1, a first slider; 202a-2, a support plate; 202a-3, fixed columns; 202b, a transverse rodless cylinder; 202b-1, a second slider; 202b-2, connecting plate; 202b-21, extension plate; 202b-22, reinforcing ribs; 203. a bearing member; 204. maintaining the platform; 204a, connecting a vacuum tube; 204b, vacuum suction holes.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the present invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 and 2, for a first embodiment of the present invention, this embodiment provides a maintenance platform for electrical equipment in a thermal power plant, which includes a lifting assembly 100, which includes a cabinet 101, a storage door 102, a base 103 and a positive and negative screw 104, the storage door 102 is installed on the front of the cabinet 101, the base 103 is installed on the upper end of the cabinet 101, the positive and negative screw 104 is installed on the lower end of the base 103, nut members 104a are symmetrically connected to both sides of the positive and negative screw 104, the upper end of the nut member 104a is hinged to a positioning rod 104a-1, the positioning rod 104a-1 is installed in an X-shaped structure, one end of the positioning rod 104a-1, which is far away from the nut member 104a, is hinged to a hinge lug 104a-2, the hinge lug 104a-2 is installed on both sides of the lower end of the base 103, one end of the positive and negative screw 104 is connected to a rotating shaft 104b, and the other side of the rotating shaft 104b is installed with a handle 104c, the adjusting assembly 200 comprises a supporting table 201, a moving cylinder 202, a bearing piece 203 and a maintenance platform 204, wherein the supporting table 201 is installed at the upper end of the base 103, the moving cylinder 202 is installed at the lower end of the supporting table 201, the bearing piece 203 is installed at the upper end of the supporting table 201, and the maintenance platform 204 is installed at the upper end of the bearing piece 203.
The maintenance tool of the electrical equipment can open the storage bin door 102 and place the storage bin door in the cabinet body 101, when the electrical equipment needs to be maintained, the electrical equipment can be placed on the maintenance platform 204 for adsorption and fixation, then the height of the storage bin door can be adjusted through the positive and negative screw rods 104, a person can rotate the handle 104c during adjustment, the handle 104c drives the positive and negative screw rods 104 to rotate through the rotating shaft 104b, at the moment, along with the positive rotation and the negative rotation of the person, the nut piece 104a can also move in opposite directions on two sides of the positive and negative screw rods 104, when the nut piece 104a moves in opposite directions, the positioning rod 104a-1 is driven to lift and adjust, so that the positioning rod 104a-1 can support the base 103 and can lift and control the base 103, after the height of the maintenance platform 104 is adjusted, the positioning rod can also be adjusted back and forth or left and right through the moving cylinder 202, and finally the maintenance platform 104 can be rotated through the bearing piece 203, therefore, the position angle of the electrical equipment can be adjusted, and people do not need to walk around the maintenance platform for maintenance treatment.
Example 2
Referring to fig. 1 and 3, a second embodiment of the present invention, which is different from the first embodiment, is: the moving cylinder 202 comprises a longitudinal rodless cylinder 202a and a transverse rodless cylinder 202b, the transverse rodless cylinder 202b is arranged at the upper end of the longitudinal rodless cylinder 202a and distributed in a cross structure, a first sliding block 202a-1 is connected in the middle of the longitudinal rodless cylinder 202a, supporting plates 202a-2 are symmetrically arranged at two sides of the first sliding block 202a-1, a fixed column 202a-3 is fixedly arranged at the upper end of the first sliding block 202a-1, the first sliding block 202a-1 is connected with the lower end of the transverse rodless cylinder 202b through the fixed column 202a-3, a second sliding block 202b-1 is connected in the middle of the transverse rodless cylinder 202b, connecting plates 202b-2 are connected at two sides of the second sliding block 202b-1, extending plates 202b-21 are symmetrically arranged at two sides of the connecting plates 202b-2, the lower ends of the extension plates 202b-21 and the connecting plates 202b-2 are welded with reinforcing ribs 202b-22, the reinforcing ribs 202b-22 are arranged in an inclined manner, and the extension plates 202b-21 and the connecting plates 202b-2 are arranged in a cross structure.
The longitudinal rodless cylinder 202a and the transverse rodless cylinder 202b can independently adjust the support platform 201 and the maintenance platform 204 to adjust the left and right or front and back positions of the support platform 201 and the maintenance platform 204, the longitudinal rodless cylinder 202a drives the fixing column 202a-3 to move through the first sliding block 202a-1, at this time, the fixing column 202a-3 drives the transverse rodless cylinder 202b to move, so that the transverse rodless cylinder 202b can drive the support platform 201 and the maintenance platform 204 to move longitudinally back and forth, the transverse rodless cylinder 202b drives the connecting plate 202b-2 to move synchronously through the second sliding block 202b-1, at this time, the support platform 201 and the maintenance platform 204 on the connecting plate 202b-2 move synchronously along with the second sliding block 202b-1 and the connecting plate 202b-2, so that the two can move transversely, the connecting plate 202b-2 and the extending plate 202b-21 can support the support platform 201 at the lower end of the support platform 201, uneven stress at the lower end of the support table 201 is avoided, and meanwhile, the strength of the connecting plate 202b-2 and the strength of the extending plate 202b-21 can be improved through the arranged reinforcing ribs 202b-22, so that the whole stress area is increased and kept stable.
Example 3
Referring to fig. 1, a third embodiment of the present invention is different from the first two embodiments: one side of maintenance platform 204 is connected with connection vacuum tube 204a, and maintenance platform 204's surface is then seted up the vacuum adsorption hole 204b of rectangle array form, and connection vacuum tube 204a can external vacuum pump for the vacuum pump reaches the vacuum degree of setting for and carries out vacuum adsorption through vacuum adsorption hole 204b to the electrical equipment that lies in on maintenance platform 204, avoids electrical equipment to appear rocking when adjusting and maintaining.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. The utility model provides an electrical equipment maintenance platform of thermal power plant which characterized in that: comprises the following steps of;
the lifting assembly (100) comprises a cabinet body (101), a storage bin door (102), a base (103) and a positive and negative screw rod (104), wherein the storage bin door (102) is installed on the front surface of the cabinet body (101), the base (103) is installed at the upper end of the cabinet body (101), and the positive and negative screw rod (104) is installed at the lower end of the base (103);
adjusting part (200), it includes brace table (201), removes cylinder (202), bearing spare (203) and maintenance platform (204), and brace table (201) are installed to the upper end of base (103), and remove cylinder (202) are installed to the lower extreme of brace table (201), and bearing spare (203) are installed to the upper end of brace table (201), and maintenance platform (204) are installed to the upper end of bearing spare (203).
2. A thermal power plant electrical equipment maintenance platform as defined in claim 1, wherein: nut pieces (104a) are symmetrically connected to two sides of the positive and negative screw rods (104), one ends of the positive and negative screw rods (104) are connected with rotating shafts (104b), and handles (104c) are installed on the other sides of the rotating shafts (104 b).
3. A thermal power plant electrical equipment maintenance platform as claimed in claim 2, wherein: the upper end of the nut piece (104a) is hinged with a positioning rod (104a-1), one end, far away from the nut piece (104a), of the positioning rod (104a-1) is hinged with a hinge lug (104a-2), and the hinge lug (104a-2) is installed on two sides of the lower end of the base (103).
4. A thermal power plant electrical equipment maintenance platform as defined in claim 3, wherein: the positioning rod (104a-1) is arranged in an X-shaped structure.
5. The thermal power plant electrical equipment maintenance platform of any one of claims 1 to 4, characterized in that: the moving cylinder (202) comprises a longitudinal rodless cylinder (202a) and a transverse rodless cylinder (202b), wherein the transverse rodless cylinder (202b) is arranged at the upper end of the longitudinal rodless cylinder (202a) and is distributed in a cross-shaped structure.
6. A thermal power plant electrical equipment maintenance platform as claimed in claim 5, wherein: the middle of the longitudinal rodless cylinder (202a) is connected with a first sliding block (202a-1), two sides of the first sliding block (202a-1) are symmetrically provided with supporting plates (202a-2), the upper end of the first sliding block (202a-1) is fixedly provided with a fixing column (202a-3), and the first sliding block (202a-1) is connected with the lower end of the transverse rodless cylinder (202b) through the fixing column (202 a-3).
7. A thermal power plant electrical equipment maintenance platform as claimed in claim 5, wherein: the middle of the transverse rodless cylinder (202b) is connected with a second sliding block (202b-1), and two sides of the second sliding block (202b-1) are connected with connecting plates (202 b-2).
8. A thermal power plant electrical equipment maintenance platform as defined in claim 7, wherein: extension plates (202b-21) are symmetrically arranged on two sides of the connecting plate (202b-2), and reinforcing ribs (202b-22) are welded at the lower ends of the extension plates (202b-21) and the connecting plate (202 b-2).
9. A thermal power plant electrical equipment maintenance platform as defined in claim 8, wherein: the reinforcing ribs (202b-22) are arranged in an inclined shape, and the extension plates (202b-21) and the connecting plates (202b-2) are arranged in a cross-shaped structure.
10. A thermal power plant electrical equipment maintenance platform as claimed in any one of claims 6 to 9, characterized in that: one side of the maintenance platform (204) is connected with a connecting vacuum tube (204a), and the surface of the maintenance platform (204) is provided with vacuum adsorption holes (204b) in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220242202.7U CN217317928U (en) | 2022-01-29 | 2022-01-29 | Electrical equipment maintenance platform of thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220242202.7U CN217317928U (en) | 2022-01-29 | 2022-01-29 | Electrical equipment maintenance platform of thermal power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217317928U true CN217317928U (en) | 2022-08-30 |
Family
ID=82995017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220242202.7U Expired - Fee Related CN217317928U (en) | 2022-01-29 | 2022-01-29 | Electrical equipment maintenance platform of thermal power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217317928U (en) |
-
2022
- 2022-01-29 CN CN202220242202.7U patent/CN217317928U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |