CN214176653U - Movable box-type substation - Google Patents

Abstract

The utility model discloses a portable box-type substation, the on-line screen storage device comprises a base, the top of base is equipped with box-type substation body, and fixed mounting has storage battery on box-type substation body's the bottom inner wall, and the equal fixed mounting in both sides of box-type substation body has four fixed plates, and four fixed plates are two bisymmetry settings, and the slide opening has all been seted up at the top of four fixed plates, and equal slidable mounting has the slide bar in four slide openings, and outside the both ends of slide bar all extended to the slide opening, the bottom of four slide bars all with the top fixed connection of base. The utility model relates to a rationally, the practicality is good, is convenient for remove box-type substation body and stabilize and fix subaerial, to the removal labour saving and time saving of box-type substation body, can carry out effectual buffering shock attenuation to the vibrations power that box-type substation body received moreover, avoids box-type substation body internally mounted's spare part, electrical component to produce not hard up or drop, guarantees that box-type substation body can normally work.

Description

Movable box-type substation

Technical Field

The utility model relates to a box-type substation technical field specifically is a portable box-type substation.

Background

The box-type transformer substation is called a prefabricated substation or a prefabricated substation, is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, is factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together, and the box-type transformer substation is installed in a moistureproof, antirust, dustproof, ratproof, fireproof, antitheft, heat-insulating, totally-enclosed and movable steel structure box, is particularly suitable for urban network construction and transformation, is a brand-new transformer substation which is raised after a civil transformer substation, is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil transformer substation and becomes a novel complete set of transformation and distribution device.

However, in the prior art, a common box-type substation is large in size and heavy in weight, is inconvenient to move as required, is complex in moving operation of the box-type substation, wastes time and labor, does not have a good damping effect, and easily causes parts and electrical elements mounted inside the box-type substation to be loosened or fall when the box-type substation is vibrated, so that normal use of the box-type substation is affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a portable box-type substation has solved current box-type substation because the volume is great, and weight is heavy, and inconvenient as required removes box-type substation, to box-type substation's removal complex operation, wastes time and energy, and box-type substation does not have good shock attenuation effect moreover, and when box-type substation received vibrations, the spare part that leads to box-type substation internally mounted easily, electrical component produced not hard up or drop, influences box-type substation's normal use problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a movable box-type substation comprises a base, wherein a box-type substation body is arranged above the base, a storage battery pack is fixedly mounted on the inner wall of the bottom of the box-type substation body, four fixed plates are fixedly mounted on two sides of the box-type substation body, the four fixed plates are symmetrically arranged in pairs, slide holes are formed in the tops of the four fixed plates, slide rods are slidably mounted in the four slide holes, two ends of each slide rod extend out of the slide hole, the bottom ends of the four slide rods are fixedly connected with the top of the base, first shock absorption pads are fixedly mounted at the bottoms of the four fixed plates, first springs sleeved on the corresponding slide rods are fixedly mounted at the bottoms of the four first shock absorption pads, the bottom ends of the four first springs are fixedly connected with the top of the base, four grooves are formed in the bottom of the base, the four grooves are symmetrically arranged in pairs, four universal wheels and electric push rods are fixedly mounted on the inner walls of the tops of the four grooves, the bottom parts of the four universal wheels respectively extend out of the corresponding grooves, the output shaft ends of the four electric push rods are all fixedly provided with positioning plates, the bottom part of the box-type substation body is fixedly provided with two hinged seats, the bottom parts of the two hinged seats are hinged with supporting rods, the two supporting rods are obliquely arranged, the top part of the base is provided with a fixed groove, the bottom ends of the two supporting rods all extend into the fixed groove, the fixed groove is internally and slidably provided with two movable plates, one sides, away from each other, of the two movable plates are respectively and fixedly provided with a connecting seat, the bottom ends of the two supporting rods are respectively hinged with the corresponding connecting seats, the top parts of the two movable plates all extend out of the fixed groove and are respectively provided with a sliding groove, the two sliding grooves are respectively and slidably provided with a sliding plate, the top parts of the two sliding plates respectively extend out of the corresponding sliding grooves, the top parts of the two sliding plates are respectively and fixedly provided with supporting plates, and the bottom parts of the two sliding plates are respectively and fixedly provided with second springs, the bottom of second spring and the bottom inner wall fixed connection of corresponding spout, the equal fixed mounting in one side that two fly leafs are close to each other has the second shock pad, and one side fixed mounting that two second shock pads are close to each other has a plurality of third springs, and a plurality of third springs are equidistant two bisymmetry settings.

Preferably, the top ends of the four sliding rods are fixedly provided with the baffle plates, and the bottoms of the four positioning plates are fixedly provided with the anti-slip pads.

Preferably, a guide rod is fixedly installed in the fixing groove, and the two movable plates are slidably sleeved on the guide rod.

Preferably, the bottom of two fly leafs is all nested has a plurality of first balls, and a plurality of first balls are equidistant arranging, a plurality of first balls all with the bottom inner wall rolling contact of fixed slot.

Preferably, the tops of the two supporting plates are all nested with a plurality of second balls, the second balls are arranged in an equidistant array mode, and the second balls are in rolling contact with the bottom of the box-type substation body.

Preferably, the number of the second springs at the bottom of the same sliding plate is multiple, and the multiple second springs are arranged at equal intervals.

(III) advantageous effects

The utility model provides a portable box-type substation. The method has the following beneficial effects:

(1) this portable box-type substation, through setting up four universal wheels, be convenient for promote base and box-type substation body and remove, through starting four electric putter works, four electric putter promote the vertical downstream of corresponding locating plate respectively, when making the slipmat of four locating plate bottoms and ground in close contact with, accomplished promptly to base and box-type substation body firm fixed subaerial, thereby to the removal process labour saving and time saving of box-type substation body, and can fix box-type substation body subaerial firmly.

(2) When the box-type substation body is vibrated, the box-type substation body drives the four fixed plates to slightly slide on the corresponding slide rods, the four first springs are stressed and deformed to generate elastic force, the box-type substation body applies vertical acting force to the two support plates to enable the two support plates to drive the corresponding slide plates to slide, the second springs are stressed and deformed to generate elastic force, the box-type substation body drives the two hinged seats to move, the two support rods rotate at the respective hinged positions respectively, the two support rods drive the corresponding movable plates to move, and the third springs are stressed and deformed to generate elastic force, so that the vibration force applied to the box-type substation body can be effectively buffered by utilizing the elastic force generated by the four first springs, the second springs and the third springs, and a good damping effect is achieved, the parts and the electrical elements mounted inside the box-type substation body are prevented from loosening or falling, and the box-type substation body can work normally.

Drawings

FIG. 1 is a schematic sectional view of the main view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a side sectional structural view of the movable plate, the slide plate and the support plate.

In the figure: 1. a base; 2. a box-type substation body; 3. a battery pack; 4. a fixing plate; 5. a slide bar; 6. a first cushion pad; 7. a first spring; 8. a groove; 9. a universal wheel; 10. an electric push rod; 11. positioning a plate; 12. a hinged seat; 13. a support bar; 14. fixing grooves; 15. a movable plate; 16. a connecting seat; 17. a chute; 18. a slide plate; 19. a support plate; 20. a second spring; 21. a second cushion pad; 22. and a third spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a movable box-type substation comprises a base 1, a box-type substation body 2 is arranged above the base 1, a storage battery pack 3 is fixedly arranged on the inner wall of the bottom of the box-type substation body 2, four fixing plates 4 are fixedly arranged on two sides of the box-type substation body 2, the four fixing plates 4 are symmetrically arranged in pairs, slide holes are formed in the tops of the four fixing plates 4, slide rods 5 are slidably arranged in the slide holes, two ends of each slide rod 5 extend out of the slide hole, the bottom ends of the four slide rods 5 are fixedly connected with the top of the base 1, first shock absorption pads 6 are fixedly arranged at the bottoms of the four fixing plates 4, first springs 7 sleeved on the corresponding slide rods 5 are fixedly arranged at the bottoms of the four first shock absorption pads 6, the bottom ends of the four first springs 7 are fixedly connected with the top of the base 1, and four grooves 8 are formed in the bottom of the base 1, four grooves 8 are symmetrically arranged in pairs, four universal wheels 9 and electric push rods 10 are fixedly arranged on the inner walls of the tops of the four grooves 8, the bottoms of the four universal wheels 9 respectively extend out of the corresponding grooves 8, positioning plates 11 are fixedly arranged at the output shaft ends of the four electric push rods 10, two hinged seats 12 are fixedly arranged at the bottom of the box-type substation body 2, supporting rods 13 are hinged at the bottoms of the two hinged seats 12, the two supporting rods 13 are obliquely arranged, a fixing groove 14 is formed in the top of the base 1, the bottom ends of the two supporting rods 13 both extend into the fixing groove 14, two movable plates 15 are slidably arranged in the fixing groove 14, connecting seats 16 are fixedly arranged on the sides, away from each other, of the two movable plates 15, the bottom ends of the two supporting rods 13 are respectively hinged with the corresponding connecting seats 16, the tops of the two movable plates 15 both extend out of the fixing groove 14 and are both provided with sliding grooves 17, equal slidable mounting has slide 18 in two spout 17, outside two slide 18's tops extended to corresponding spout 17 respectively, the equal fixed mounting in top of two slide 18 has backup pad 19, the equal fixed mounting in bottom of two slide 18 has second spring 20, the bottom of second spring 20 and the bottom inner wall fixed connection of corresponding spout 17, the equal fixed mounting in one side that two fly leaf 15 are close to each other has second shock pad 21, one side fixed mounting that two second shock pads 21 are close to each other has a plurality of third springs 22, a plurality of third springs 22 are the setting of equidistant two bisymmetry.

The equal fixed mounting in top of four slide bars 5 has the baffle, the equal fixed mounting in bottom of four locating plates 11 has the slipmat, fixed mounting has the guide bar in the fixed slot 14, two equal slip cap of fly leaf 15 are established on the guide bar, the bottom of two fly leaf 15 is all nested has a plurality of first balls, a plurality of first balls are equidistant arranging, a plurality of first balls all with the bottom inner wall rolling contact of fixed slot 14, the top of two backup pads 19 is all nested has a plurality of second balls, a plurality of second balls are equidistant array and arrange, a plurality of second balls all with the bottom rolling contact of box-type substation body 2, the quantity of the second spring 20 of same slide 18 bottom is a plurality of, a plurality of second spring 20 are equidistant arranging.

When the device is used, the control switch is fixedly installed on the box-type substation body 2, the four electric push rods 10, the storage battery 3 and the control switch are electrically connected through the conducting wires to form a loop, the control switch can control the start, stop and reset of the four electric push rods 10, the four universal wheels 9 are arranged to facilitate the pushing of the base 1 and the box-type substation body 2 to move, when the box-type substation body 2 is moved to a proper position, the four electric push rods 10 are started to work, the four electric push rods 10 respectively push the corresponding positioning plates 11 to vertically move downwards, so that when the anti-skid pads at the bottoms of the four positioning plates 11 are in close contact with the ground, the four electric push rods 10 are stopped to work, namely, the base 1 and the box-type substation body 2 are stably fixed on the ground, the moving process of the box-type substation body 2 is time-saving and labor-saving, and the box-type substation body 2 can be stably fixed on the ground, in the moving process of the box-type substation body 2 or when the box-type substation body 2 is vibrated by an external force factor, the box-type substation body 2 drives the four fixed plates 4 to slightly slide on the corresponding slide bars 5, the four first springs 7 are deformed to generate elastic force, the box-type substation body 2 applies vertical acting force to the two support plates 19, so that the two support plates 19 drive the corresponding sliding plates 18 to slide, the second springs 20 are deformed to generate elastic force, the box-type substation body 2 drives the two hinge seats 12 to move, the two support rods 13 rotate at the respective hinge positions, the two support rods 13 drive the corresponding movable plates 15 to move, the two movable plates 15 drive the corresponding first balls to roll on the inner wall of the bottom of the fixed groove 14, the third springs 22 are deformed to generate elastic force, and the two movable plates 15 drive the corresponding sliding plates 18 and the support plates 19 to horizontally move, the plurality of second balls roll at the bottom of the box-type substation body 2, so that the elastic force generated by the four first springs 7, the plurality of second springs 20 and the plurality of third springs 22 is utilized to effectively buffer the vibration force received by the box-type substation body 2, a good damping effect is achieved, parts and electrical elements mounted inside the box-type substation body 2 are prevented from loosening or falling, normal operation of the box-type substation body 2 is ensured, and meanwhile, the contents which are not described in detail in the specification belong to the prior art known by the professional skilled in the art.

To sum up, the movable box-type substation is convenient to push the base 1 and the box-type substation body 2 to move by arranging the four universal wheels 9, the four electric push rods 10 are started to work, the four electric push rods 10 respectively push the corresponding positioning plates 11 to vertically move downwards, so that when the anti-skid pads at the bottoms of the four positioning plates 11 are in close contact with the ground, the base 1 and the box-type substation body 2 are stably fixed on the ground, time and labor are saved in the moving process of the box-type substation body 2, the box-type substation body 2 can be stably fixed on the ground, when the box-type substation body 2 is vibrated, the box-type substation body 2 drives the four fixing plates 4 to slightly slide on the corresponding sliding rods 5, the four first springs 7 are stressed to deform to generate elastic force, and the substation body 2 applies acting force to the two box-type substation supporting plates 19 in the vertical direction, so that the two supporting plates 19 drive the corresponding sliding plates 18 to slide, the plurality of second springs 20 are stressed to deform to generate elastic force, the box-type substation body 2 drives the two hinge seats 12 to move, the two supporting rods 13 rotate at respective hinge positions respectively, the two supporting rods 13 drive the corresponding movable plates 15 to move, the plurality of third springs 22 are stressed to deform to generate elastic force, thereby utilizing the elastic action generated by the four first springs 7, the plurality of second springs 20 and the plurality of third springs 22 to effectively buffer the vibration force applied to the box-type substation body 2, playing a good damping effect, avoiding the parts and electric elements arranged inside the box-type substation body 2 from loosening or dropping, and ensuring the box-type substation body 2 to work normally, the utility model has reasonable design and good practicability, and is convenient for moving and stably fixing the box-type substation body 2 on the ground, to the removal labour saving and time saving of box-type substation body 2, can carry out effectual buffering shock attenuation to the shaking force that box-type substation body 2 received moreover, avoid 2 internally mounted's of box-type substation body spare part, electrical component to produce not hard up or drop, guarantee that box-type substation body 2 can normally work.

Claims (6)

1. A portable box-type substation, includes base (1), its characterized in that: a box-type substation body (2) is arranged above the base (1), a storage battery pack (3) is fixedly mounted on the inner wall of the bottom of the box-type substation body (2), four fixing plates (4) are fixedly mounted on two sides of the box-type substation body (2), the four fixing plates (4) are symmetrically arranged in pairs, slide holes are formed in the tops of the four fixing plates (4), slide rods (5) are slidably mounted in the slide holes, two ends of each slide rod (5) extend out of the slide hole, the bottom ends of the four slide rods (5) are fixedly connected with the top of the base (1), first shock absorption pads (6) are fixedly mounted at the bottoms of the four fixing plates (4), first springs (7) sleeved on the corresponding slide rods (5) are fixedly mounted at the bottoms of the four first shock absorption pads (6), the bottom ends of the four first springs (7) are fixedly connected with the top of the base (1), four grooves (8) are formed in the bottom of the base (1), the four grooves (8) are arranged in a pairwise symmetry manner, four universal wheels (9) and electric push rods (10) are fixedly mounted on the inner wall of the top of each groove (8), the bottom of each universal wheel (9) extends out of the corresponding groove (8), positioning plates (11) are fixedly mounted at the output shaft ends of the four electric push rods (10), two hinged seats (12) are fixedly mounted at the bottom of the box-type substation body (2), supporting rods (13) are hinged at the bottoms of the two hinged seats (12), the two supporting rods (13) are arranged in an inclined manner, a fixed groove (14) is formed in the top of the base (1), the bottom ends of the two supporting rods (13) extend into the fixed groove (14), two movable plates (15) are slidably mounted in the fixed groove (14), and connecting seats (16) are fixedly mounted on one sides, far away from each other, of the two movable plates (15), the bottom of two bracing pieces (13) is articulated mutually with corresponding connecting seat (16) respectively, spout (17) have all been seted up to outside fixed slot (14) all being extended to the top of two fly leaf (15), equal slidable mounting has slide (18) in two spout (17), the top of two slide (18) extends to outside corresponding spout (17) respectively, the equal fixed mounting in top of two slide (18) has backup pad (19), the equal fixed mounting in bottom of two slide (18) has second spring (20), the bottom of second spring (20) and the bottom inner wall fixed connection of corresponding spout (17), the equal fixed mounting in one side that two fly leaf (15) are close to each other has second shock pad (21), one side fixed mounting that two second shock pads (21) are close to each other has a plurality of third springs (22), a plurality of third springs (22) are the setting of equidistant two bisymmetry.

2. A movable box substation according to claim 1, characterized in that: the top ends of the four sliding rods (5) are fixedly provided with baffle plates, and the bottoms of the four positioning plates (11) are fixedly provided with non-slip mats.

3. A movable box substation according to claim 1, characterized in that: the fixed groove (14) is internally and fixedly provided with a guide rod, and the two movable plates (15) are sleeved on the guide rod in a sliding manner.

4. A movable box substation according to claim 1, characterized in that: the bottom of two fly leaf (15) all nestedly has a plurality of first balls, and a plurality of first balls are equidistant arranging, a plurality of first balls all with the bottom inner wall rolling contact of fixed slot (14).

5. A movable box substation according to claim 1, characterized in that: the tops of the two supporting plates (19) are all nested with a plurality of second balls, the second balls are arranged in an equidistant array mode, and the second balls are in rolling contact with the bottom of the box-type substation body (2).

6. A movable box substation according to claim 1, characterized in that: the number of the second springs (20) at the bottom of the same sliding plate (18) is multiple, and the multiple second springs (20) are arranged at equal intervals.

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