CN210404459U

CN210404459U - Block terminal for building site convenient to installation is demolishd

Info

Publication number: CN210404459U
Application number: CN201921736134.4U
Authority: CN
Inventors: 徐仕锦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-04-24
Anticipated expiration: 2029-10-16

Abstract

The utility model belongs to the technical field of power equipment, especially, be a block terminal for building site convenient to installation is demolishd, the on-line screen storage device comprises a base, the top fixed mounting of base has first bracing piece, set up flutedly on the first bracing piece, slidable mounting has the second bracing piece in the recess, a plurality of chutes have been seted up on the second bracing piece, slidable mounting has the bayonet lock on the first bracing piece, the one end of bayonet lock extend to in the recess and with chute looks adaptation, the sliding sleeve is equipped with the spring on the bayonet lock, the one end and the first bracing piece fixed connection of spring, the other end and the bayonet lock fixed connection of spring, the top of second bracing piece extends to the recess and outer and fixed mounting has the box, a plurality of sliding trays have been seted up to equal symmetry on the both sides inner wall of box, fixed mounting has the slide bar in the sliding. The utility model is simple in operation, the practicality is strong, conveniently installs, simultaneously, the easy access.

Description

Block terminal for building site convenient to installation is demolishd

Technical Field

The utility model relates to a power equipment technical field especially relates to a block terminal for building site convenient to installation is demolishd.

Background

The distribution box is a general circuit distribution box for users to use electricity, and is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, and can be switched on or switched off by a manual or automatic switch in normal operation.

However, among the prior art, the block terminal installation is inconvenient, is not suitable for on the building site of zero time nature, simultaneously, when overhauing the circuit in the block terminal, receives the restriction in block terminal space, overhauls the difficulty, for this reason, provides a block terminal for the building site of being convenient for the installation and demolising.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the block terminal for building site that provides convenient to install and demolish.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a distribution box convenient to mount and dismount for a construction site comprises a base, wherein a first supporting rod is fixedly mounted at the top of the base, a groove is formed in the first supporting rod, a second supporting rod is slidably mounted in the groove, a plurality of chutes are formed in the second supporting rod, a clamping pin is slidably mounted on the first supporting rod, one end of the clamping pin extends into the groove and is matched with the chutes, a spring is sleeved on the clamping pin in a sliding manner, one end of the spring is fixedly connected with the first supporting rod, the other end of the spring is fixedly connected with the clamping pin, the top end of the second supporting rod extends out of the groove and is fixedly mounted with a box body, a plurality of sliding grooves are symmetrically formed in the inner walls of two sides of the box body, sliding rods are fixedly mounted in the sliding grooves, sliding blocks are slidably mounted on the sliding rods, and the same fixing plate is fixedly mounted on two corresponding sliding blocks, the box body is provided with a plurality of fixing bolts in a sliding mode, one ends of the fixing bolts extend into corresponding sliding grooves and are fixedly connected with the sliding blocks, and nuts are arranged on the fixing bolts in a threaded mode.

Preferably, the box body is rotatably provided with a cover plate, and the top of the box body is fixedly provided with a rain baffle.

Preferably, the sliding block is provided with a sliding hole, and the inner wall of the sliding hole is connected with the sliding rod in a sliding manner.

Preferably, a through hole is formed in the inner wall of one side of the groove, and the inner wall of the through hole is connected with the clamping pin in a sliding mode.

Preferably, two first limiting grooves are symmetrically formed in the inner wall of the through hole, two first limiting blocks are symmetrically and fixedly mounted on the clamping pin, and the first limiting blocks are connected with the inner wall of the corresponding first limiting grooves in a sliding mode.

Preferably, a second limiting groove is formed in the inner wall of the groove, a second limiting block is fixedly mounted on the second supporting rod, and the second limiting block is connected with the inner wall of the second limiting groove in a sliding mode.

Preferably, the box body is fixedly provided with a hinge, and the hinge is fixedly connected with the cover plate.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a fixed plate and a nut through a base, a second support rod, an inclined groove, a clamping pin, a spring, a box body, a sliding rod, a sliding block, the fixed plate and the nut, when the device is used, the device is placed on the ground, the base is fixed through a heavy object, the clamping pin is pulled to be away from the inclined groove, at the moment, the second support rod can be pulled upwards to adjust the height of the box body, after the adjustment is completed, the clamping pin is released, the clamping pin enters the inclined groove under the action of the spring to complete clamping and fixing, an electric switch is fixed on the fixed plate, the nut is rotated to extrude the box body to be fixed, when the circuit and the electric switch need to be overhauled, the nut is rotated reversely to be away from the box body, the fixed plate is pulled, the electric switch moves to the outside of the box body under the action of;

the utility model is simple in operation, the practicality is strong, conveniently installs, simultaneously, the easy access.

Drawings

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

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

FIG. 3 is a schematic top cross-sectional view of the structure of FIG. 1;

in the figure: 1. a base; 2. a first support bar; 3. a groove; 4. a support bar; 5. a chute; 6. a bayonet lock; 7. a spring; 8. a box body; 9. a sliding groove; 10. a slide bar; 11. a slider; 12. a fixing plate; 13. fixing the bolt; 14. and (4) a nut.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a distribution box for construction sites convenient to install and remove comprises a base 1, wherein a first supporting rod 2 is fixedly installed at the top of the base 1, a groove 3 is formed in the first supporting rod 2, a second supporting rod 4 is slidably installed in the groove 3, a plurality of chutes 5 are formed in the second supporting rod 4, a clamping pin 6 is slidably installed on the first supporting rod 2, one end of the clamping pin 6 extends into the groove 3 and is matched with the chutes 5, a spring 7 is sleeved on the clamping pin 6 in a sliding manner, one end of the spring 7 is fixedly connected with the first supporting rod 2, the other end of the spring 7 is fixedly connected with the clamping pin 6, the top end of the second supporting rod 4 extends out of the groove 3 and is fixedly installed with a box body 8, a plurality of sliding grooves 9 are symmetrically formed in the inner walls of two sides of the box body 8, a sliding rod 10 is fixedly installed in the sliding grooves 9, a sliding block 11 is slidably installed on the sliding rod 10, the two, a plurality of fixing bolts 13 are slidably mounted on the box body 8, one ends of the fixing bolts 13 extend into the corresponding sliding grooves 9 and are fixedly connected with the sliding blocks 11, and nuts 14 are mounted on the fixing bolts 13 in a threaded manner;

a cover plate 15 is rotatably mounted on the box body 8, a rain baffle 16 is fixedly mounted at the top of the box body 8, a sliding hole is formed in the sliding block 11, the inner wall of the sliding hole is in sliding connection with the sliding rod 10, a through hole is formed in the inner wall of one side of the groove 3, the inner wall of the through hole is in sliding connection with the bayonet lock 6, two first limiting grooves are symmetrically formed in the inner wall of the through hole, two first limiting blocks are symmetrically and fixedly mounted on the bayonet lock 6 and are in sliding connection with the inner wall of the corresponding first limiting groove, a second limiting groove is formed in the inner wall of the groove 3, a second limiting block is fixedly mounted on the second support rod 4 and is in sliding connection with the inner wall of the second limiting groove, a hinge is fixedly mounted on the box body 8 and is fixedly connected with the cover plate 15, and the device is fixedly connected with the cover plate through a base 1, a second support rod 4, The slider 11, the fixing plate 12 and the nut 14 are matched, when in use, the device is placed on the ground, the base 1 is fixed by a heavy object, the bayonet 6 is pulled to enable the bayonet 6 to be far away from the chute 5, at the moment, the second supporting rod 4 can be pulled upwards to adjust the height of the box body 8, after the adjustment is completed, the bayonet 6 is released, under the action of the spring 7, the bayonet 6 enters the chute 5 to complete the clamping fixation, the electric switch is fixed on the fixing plate 12, the nut 14 is rotated to enable the nut 14 to extrude the box body 8, the fixing plate 12 is fixed, when the circuit and the electric switch need to be overhauled, the nut 14 is rotated reversely to enable the nut 14 to be far away from the box body 8, the fixing plate 12 is pulled, under the action of the slider 11 and the sliding rod 10, the electric switch moves to the outside of the box body 8, the circuit and the electric switch are, the installation is convenient, simultaneously, the easy access.

The working principle is as follows: when the device is used, the device is placed on the ground, the base 1 is fixed by a heavy object, the bayonet lock 6 is pulled to enable the bayonet lock 6 to be far away from the chute 5, at the moment, the second support rod 4 can be pulled upwards to adjust the height of the box body 8, after the adjustment is finished, the bayonet lock 6 is released, and under the action of the spring 7, the bayonet lock 6 enters the chute 5 to finish the clamping and fixing;

fix electrical apparatus switch on fixed plate 12, rotate nut 14, make nut 14 extrusion box 8, make fixed plate 12 fixed, when needs overhaul circuit and electrical apparatus switch, reverse rotation nut 14 makes nut 14 keep away from box 8, and pulling fixed plate 12 makes electrical apparatus switch move outside box 8 under the effect of slider 11 and slide bar 10, makes things convenient for circuit and electrical apparatus switch to overhaul.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a block terminal for building site convenient to installation is demolishd, includes base (1), its characterized in that: the top fixed mounting of base (1) has first bracing piece (2), seted up recess (3) on first bracing piece (2), slidable mounting has second bracing piece (4) in recess (3), a plurality of chutes (5) have been seted up on second bracing piece (4), slidable mounting has bayonet lock (6) on first bracing piece (2), the one end of bayonet lock (6) extends to in recess (3) and with chute (5) looks adaptation, slidable sleeve is equipped with spring (7) on bayonet lock (6), the one end and the first bracing piece (2) fixed connection of spring (7), the other end and bayonet lock (6) fixed connection of spring (7), the top of second bracing piece (4) extends to outside recess (3) and fixed mounting has box (8), a plurality of sliding tray (9) have all been seted up to the symmetry on the both sides inner wall of box (8), fixed mounting has slide bar (10) in sliding tray (9), slidable mounting has slider (11) on slide bar (10), and fixed mounting has same fixed plate (12) on two corresponding sliders (11), slidable mounting has a plurality of fixing bolt (13) on box (8), the one end of fixing bolt (13) extend to in corresponding sliding tray (9) and with slider (11) fixed connection, nut (14) are installed to the screw thread on fixing bolt (13).

2. The utility model discloses a block terminal is used on building site convenient to install and remove of claim 1 which characterized in that: the box body (8) is rotatably provided with a cover plate (15), and the top of the box body (8) is fixedly provided with a rain baffle (16).

3. The utility model discloses a block terminal is used on building site convenient to install and remove of claim 1 which characterized in that: the sliding block (11) is provided with a sliding hole, and the inner wall of the sliding hole is connected with the sliding rod (10) in a sliding mode.

4. The utility model discloses a block terminal is used on building site convenient to install and remove of claim 1 which characterized in that: a through hole is formed in the inner wall of one side of the groove (3), and the inner wall of the through hole is connected with the clamping pin (6) in a sliding mode.

5. The utility model discloses a block terminal is used on building site convenient to install and remove of claim 4, characterized in that: two first spacing grooves are symmetrically formed in the inner wall of the through hole, two first limiting blocks are symmetrically and fixedly mounted on the bayonet lock (6), and the first limiting blocks are connected with the inner wall of the corresponding first spacing grooves in a sliding mode.

6. The utility model discloses a block terminal is used on building site convenient to install and remove of claim 1 which characterized in that: the inner wall of the groove (3) is provided with a second limiting groove, the second supporting rod (4) is fixedly provided with a second limiting block, and the second limiting block is connected with the inner wall of the second limiting groove in a sliding mode.

7. The utility model discloses a block terminal is used on building site convenient to install and remove of claim 1 which characterized in that: the box body (8) is fixedly provided with a hinge, and the hinge is fixedly connected with the cover plate (15).