CN208272423U - A kind of power transformation box - Google Patents

Abstract

The utility model discloses a kind of power transformation boxes, including pedestal, the top dead center position of the pedestal is equipped with cabinet, the top of the cabinet is equipped with top cover, the inside of the top cover is provided with inner cavity, it is mounted on bearing at left and right sides of the inner wall of the inner cavity, bull stick is installed, the outer wall center of the bull stick is socketed with block cloth on the right side of the bearing.The power transformation box; by pulling the pull rod in concave block that kelly is driven to be detached from card slot; to squeezing the link block on kelly to compressed spring; then cross bar is pulled to remove block cloth from the inside of top cover; link is covered on kelly; effectively the block cloth after stretching is fixed; effectively the gear door on cabinet is protected when there is rainy weather simultaneously; rainwater is avoided to enter the inside of cabinet; the power transformation device of box house is damaged; the use effect of power transformation box is also strengthened simultaneously, and improves the practicability of power transformation box, meets the use demand of user.

Description

A kind of power transformation box

Technical field

The utility model relates to power transformation box technical field, specially a kind of power transformation box.

Background technique

Power transformation box is mainly used for the protection of power equipment, and user can select according to different use conditions, load level, become Since electronic box comes out, development is extremely rapid, and for power transformation box, dust-proof, protection against rodents, fire prevention, solar heat protection etc. are for power transformation box right and wrong It is often important, such as application No. is 201620326868.5 patent, including cabinet, chamber door, top cover and pedestal, the chamber door is set In cabinet front end, the cabinet and chamber door are hinged, and the top cover is located on cabinet, and the top cover is fixedly connected with cabinet, described Pedestal is located at below cabinet, and the pedestal is fixedly connected with cabinet, although which meets effectively good to power transformation box generation Good heat insulation, but the power transformation box practicability is single, is unable to satisfy and is protected when there is rainy weather, leads to rain It enters the inside of cabinet by keeping off door, damages to the power transformation device of box house, influences the using effect of power transformation box, up to not To the use demand of user.

Utility model content

The purpose of this utility model is to provide a kind of power transformation boxes, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of power transformation box, including pedestal, the bottom The top dead center position of seat is equipped with cabinet, and the top of the cabinet is equipped with top cover, and the inside of the top cover is provided with inner cavity, institute It states and is mounted on bearing at left and right sides of the inner wall of inner cavity, bull stick, the outer wall center of the bull stick are installed on the right side of the bearing Position is socketed with block cloth, is mounted on scroll spring at left and right sides of the outer wall of the bull stick, and the scroll spring is connected with top cover, The bottom end of the block cloth is equipped with cross bar, and the bottom end of the cross bar is equipped with link, and the front of the cabinet is equipped with gear door, institute The front left and right sides for stating cabinet is mounted on baffle, and the inner wall of the baffle is equipped with sliding slot, and the cross bar passes through sliding slot and gear Plate is connected, and the top installed in front of the pedestal has concave block, and the top of the concave block is provided with recess, the inside or so of the recess Two sides have card slot and through-hole, and the inside of the through-hole is equipped with kelly, and the kelly is connected through through-hole with card slot clamping, The outer wall upper and lower ends of the kelly are mounted on link block, and compressed spring, the compression are equipped on the right side of the link block Spring is connected with concave block, and upper and lower ends are mounted on pull rod on the right side of the outer wall of the kelly, and the kelly is connected with link socket.

Preferably, it is provided with water storage tank at left and right sides of the upper surface of the pedestal, is provided on the left of the inner wall of the water storage tank The front left and right sides of gutter, the pedestal is equipped with drainpipe, and the drainpipe is connected through pedestal with water storage tank.

Preferably, the outer wall of the compressed spring is socketed rubber sleeve.

Preferably, the outer wall of the pull rod is equipped with grip.

Preferably, the outer wall front bottom end of the gear door is equipped with ventilation opening.

Compared with prior art, the utility model has the beneficial effects that the power transformation box, by pulling the pull rod band in concave block Dynamic kelly is detached from card slot, to the link block on kelly is squeezed to compressed spring, then cross bar is pulled to make block cloth from top cover Inside remove, link is covered on kelly, effectively the block cloth after stretching is fixed, while effectively under appearance The gear door on cabinet is protected when the weather of rain, rainwater is avoided to enter the inside of cabinet, the power transformation device of box house is made At damage, while the use effect of power transformation box is also strengthened, and improve the practicability of power transformation box, the use for meeting user needs It asks.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

The concave block and kelly attachment structure schematic diagram that Fig. 2 is Fig. 1；

The top cover and block cloth attachment structure schematic diagram that Fig. 3 is Fig. 1.

In figure: 1, pedestal, 2, gutter, 3, water storage tank, 4, cabinet, 5, top cover, 6, block cloth, 7, link, 8, gear door, 9, cross Bar, 10, sliding slot, 11, baffle, 12, ventilation opening, 13, drainpipe, 14, card slot, 15, through-hole, 16, concave block, 17, recess, 18, card Bar, 19, pull rod, 20, rubber sleeve, 21, link block, 22, compressed spring, 23, bearing, 24, inner cavity, 25, scroll spring, 26, turn Bar, 27, grip.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of power transformation box, including pedestal 1, pedestal 1 are used for Static housing 4, the top dead center position of pedestal 1 are equipped with cabinet 4, and for fixing top cover 5, the top of cabinet 4 is equipped with cabinet 4 Top cover 5, top cover 5 are provided with inner cavity 24 for opening up inner cavity 24, the inside of top cover 5, and inner cavity 24 for being fixed axis inside it 23 are held, bearing 23 is mounted at left and right sides of the inner wall of inner cavity 24, bearing 23 is for fixing bull stick 26, the right side installation of bearing 23 There is bull stick 26, bull stick 26 is socketed with block cloth 6 for fixing block cloth 6, the outer wall center of bull stick 26, and block cloth 6 is for fixed horizontal The outer wall left and right sides of bar 9, bull stick 26 is mounted on scroll spring 25, and scroll spring 25 is for being fixed on bull stick 26, scrollwork Spring 25 is connected with top cover 5, and the coefficient of elasticity of scroll spring 25 is 10~80M/CM, and the bottom end of block cloth 6 is equipped with cross bar 9, horizontal For bar 9 for being moved in the inside of sliding slot 10, the bottom end of cross bar 9 is equipped with link 7, and link 7 is used to be fixed on cross bar 9, The front of cabinet 4 is equipped with gear door 8, and gear door 8 is equipped with ventilation opening for ventilation opening 12, the outer wall front bottom end of gear door 8 to be arranged 12, baffle 12 is mounted on baffle 11 for being fixed on cabinet 4, the front left and right sides of cabinet 4, and baffle 11 is for opening up cunning Slot 10, the inner wall of baffle 11 are equipped with sliding slot 10, and for sliding slot 10 for moving cross bar 9 inside it, cross bar 9 passes through sliding slot 10 It is connected with baffle 11, the top installed in front of pedestal 1 has concave block 16, and concave block 16 is used for pedestal 1, and the top of concave block 16 is provided with recessed Mouth 17, concave block 17 is used to be arranged card slot 14 and through-hole 15 for being provided with concave block 16, at left and right sides of the inside of recess 17 Card slot 14 and through-hole 15 are had, for through-hole 15 for moving kelly 18 inside it, the inside of through-hole 15 is equipped with card Bar 18, kelly 18 are used to stick into the inside of card slot 14, and kelly 18 is connected through through-hole 15 with the clamping of card slot 14, and kelly 18 is for solid Determine link block 21, the outer wall upper and lower ends of kelly 18 are mounted on link block 21, and link block 21 is used to fix compressed spring 22, and And it is squeezed, the right side of link block 21 is equipped with compressed spring 22, and the coefficient of elasticity of compressed spring 22 is 10~80N/ The outer wall of CM, compressed spring 22 are socketed rubber sleeve 20, and compressed spring 22 is connected with concave block 16, and pull rod 19 is for driving kelly 18 It is moved, upper and lower ends are mounted on pull rod 19 on the right side of the outer wall of kelly 18, and the outer wall of pull rod 19 is equipped with grip 27, pull rod 19 for fixing grip 27, and kelly 18 is connected with the clamping of link 7, and pedestal 1 is used for card plug water storage tank 3, the upper surface or so of pedestal 1 Two sides are provided with water storage tank 3, and water storage tank 3 is provided with gutter 2, gutter 2 on the left of the inner wall of water storage tank 3 for fixing gutter 2 For rainwater to be introduced to the inside of water storage tank 3, the front left and right sides of pedestal 1 is equipped with drainpipe 13, and drainpipe 13 is used for will Water discharge inside water storage tank 3, drainpipe 13 are connected through pedestal 1 with water storage tank 3.

When using power transformation box, cabinet 4 is fixed on the top of pedestal 1 first, is pacified on the top of cabinet 4 Top cover 5 is filled, effectively the power transformation device inside cabinet 1 is protected, gear door 8 is configured in the front of cabinet 4, effectively exists In the case where power transformation device damage inside cabinet 4, it is convenient to repair, then carries out opening up inner cavity 24 in the inside of top cover 5, Installation bearing 23 is carried out at left and right sides of the inner wall of inner cavity 24, bearing 23 is used to drive block cloth 6 to be rotated by bull stick 26, The outer wall of bull stick 26 carries out installation scroll spring 25, and the bull stick 26 after effectively making rotation automatically restores to original position, The bottom end of imitative version 6 carries out installation cross bar 9, carries out installation link 7 in the bottom end of cross bar 9, is installed on front side of the top of pedestal 1 Concave block 16 is configured kelly 18 in the inside of concave block 16, pulls pull rod 19 that kelly 18 is driven to be moved to the right, make kelly 18 The link block 21 of upper connection squeezes compressed spring 22, and kelly 18 is made to be detached from the card slot 14 in concave block 16, and cross bar 9 is pulled to make Link 7 thereon sticks on kelly 18, kelly 18 is effectively sticked into the inside of card slot 14 by the elastic force of compressed spring, to gear Plate 6 is fixed, and effectively protects when there is rainy weather to the gear door 8 on cabinet 4, rainwater is avoided to enter cabinet 4 inside damages the power transformation device inside cabinet 4, while also strengthening the use effect of power transformation box, and improve power transformation box Practicability.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of power transformation box, including pedestal (1), it is characterised in that: the top dead center position of the pedestal (1) is equipped with cabinet (4), the top of the cabinet (4) is equipped with top cover (5), and the inside of the top cover (5) is provided with inner cavity (24), the inner cavity (24) Inner wall at left and right sides of be mounted on bearing (23), be equipped with bull stick (26) on the right side of the bearing (23), the bull stick (26) Outer wall center be socketed with block cloth (6), be mounted on scroll spring (25), institute at left and right sides of the outer wall of the bull stick (26) It states scroll spring (25) to be connected with top cover (5), the bottom end of the block cloth (6) is equipped with cross bar (9), the bottom end of the cross bar (9) It is equipped with link (7), the front of the cabinet (4) is equipped with gear door (8), and the front left and right sides of the cabinet (4) is respectively mounted Have baffle (11), the inner wall of the baffle (11) is equipped with sliding slot (10), and the cross bar (9) passes through sliding slot (10) and baffle (11) phase Even, the top installed in front of the pedestal (1) has concave block (16), and the top of the concave block (16) is provided with recess (17), described recessed Card slot (14) and through-hole (15) are had at left and right sides of the inside of mouth (17), the inside of the through-hole (15) is equipped with kelly (18), the kelly (18) is connected through through-hole (15) with card slot (14) clamping, and the outer wall upper and lower ends of the kelly (18) are equal Be equipped with link block (21), be equipped with compressed spring (22) on the right side of the link block (21), the compressed spring (22) with it is recessed Block (16) is connected, and upper and lower ends are mounted on pull rod (19) on the right side of the outer wall of the kelly (18), the kelly (18) and link (7) clamping is connected.

2. a kind of power transformation box according to claim 1, it is characterised in that: at left and right sides of the upper surface of the pedestal (1) It is provided with water storage tank (3), is provided with gutter (2) on the left of the inner wall of the water storage tank (3), the front left and right sides of the pedestal (1) It is equipped with drainpipe (13), the drainpipe (13) is connected through pedestal (1) with water storage tank (3).

3. a kind of power transformation box according to claim 1, it is characterised in that: the outer wall of the compressed spring (22) is socketed with rubber Gum cover (20).

4. a kind of power transformation box according to claim 1, it is characterised in that: the outer wall of the pull rod (19) is equipped with grip (27)。

5. a kind of power transformation box according to claim 1, it is characterised in that: the outer wall front bottom end installation of gear door (8) There are ventilation opening (12).