CN213460671U - Block terminal convenient to installation - Google Patents

Abstract

The utility model relates to the technical field of distribution boxes and discloses a distribution box convenient to install, which comprises a box body, the two opposite sides of the box body are respectively fixed with a side plate, the side plates are provided with through holes, a bottom plate is arranged below the box body, the two sides of the bottom plate are respectively connected with clamping blocks positioned at the two sides of the box body in a sliding way, the clamping blocks are in a right-angled triangular block shape, the inclined plane side of the clamping block is provided with an installation groove, the other adjacent side of the clamping block is provided with a notch, the side plates at the two sides of the box body respectively extend into the notches of the clamping blocks at the same side, the clamping block and the side plate are fixed by a connecting mechanism, the connecting mechanism comprises a through hole arranged at the bottom of the mounting groove, a sleeve connected in the through hole in a sliding way, and a positioning column spirally arranged in the sleeve, the bottom end of the positioning column extends into the through hole in the side plate, and the top end of the positioning column is located in the mounting groove and is spirally provided with a locking nut. The utility model discloses simple structure does benefit to the installation and dismantles block terminal, convenient operation.

Description

Block terminal convenient to installation

Technical Field

The utility model relates to a block terminal technical field especially relates to a block terminal convenient to installation.

Background

At present, a distribution box is a mass parameter on data, generally, a low-voltage forest is formed by electrical wiring, and switching equipment, a measuring instrument, a protective electrical appliance and auxiliary equipment are required to be assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. Normal operating can put through or breaking circuit, block terminal's usage with the help of manual or automatic switch: the electric energy is reasonably distributed, and the opening and closing operation of the circuit is convenient. The safety protection level is higher, and the conduction state of the circuit can be visually displayed.

The block terminal is in the in-process of installation, mostly is subaerial basic station of establishing earlier, and some are the mount, and some are protection canopy, and the main objective provides a mounting point for the block terminal, simultaneously, protects the block terminal, prevents that other people from touching or damaging block terminal etc. by mistake, and the inconvenient installation of current block terminal is dismantled, brings inconvenience for the construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal convenient to installation to the problem of proposing among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a block terminal convenient to installation, includes the box, the relative both sides of box are fixed with the curb plate respectively, offer the through-hole on the curb plate, the below of box is provided with the bottom plate, and sliding connection has the clamp splice that is located the box both sides respectively in the both sides of bottom plate, and the clamp splice is right angle triangle cubic, and the inclined plane side of clamp splice is opened and is established the mounting groove, and another adjacent side of clamp splice has the breach.

The side plates on two sides of the box body respectively extend into the gaps of the clamping blocks on the same side, and the clamping blocks and the side plates are fixed through a connecting mechanism.

Coupling mechanism installs the reference column in the sleeve including seting up perforation, the sleeve of sliding connection in the perforation, the spiral at the mounting groove tank bottom, in the bottom of reference column stretches into the through-hole on the curb plate, the top of reference column is located the mounting groove and spiral mounting has lock nut, lock nut presses and establishes at telescopic top surface, and is located to connect through positioning mechanism between telescopic outer wall and the clamp splice between breach and the curb plate top surface.

Further, positioning mechanism includes adjusting bolt, gyration cover, rotary rod and pole setting, adjusting bolt wears to locate the tank bottom of mounting groove and with clamp splice screw connection, and adjusting bolt's bottom stretches into between breach and the curb plate top surface, and the gyration cover rotates the cover and establishes the bottom at adjusting bolt, the top surface at the curb plate is fixed in the pole setting, and the middle part of rotary rod and the top of pole setting are rotated and are connected, the one end and the gyration cover swivelling joint of rotary rod, the other end of rotary rod be used for with telescopic outer wall activity chucking.

Furthermore, the outer wall of the sleeve is provided with a pin slot, the end part of the rotating rod extends into the pin slot, and the bottom of the pin slot is a horizontal plane.

Furthermore, two sliding rails are symmetrically arranged on the bottom plate, sliding grooves are formed in the bottoms of the two clamping blocks, and the clamping blocks are in sliding connection with the sliding rails in a matched mode through the sliding grooves.

Furthermore, the cross sections of the sliding groove and the sliding rail are I-shaped.

Furthermore, the vertical side face of the clamping block is attached to the side face of the box body.

The utility model has the advantages that:

the utility model discloses a bottom plate, be used for placing the box on the bottom plate, and install the clamp splice on the bottom plate, the box is located on the bottom plate, the clamp splice of slip both sides, make the clamp splice press the curb plate to be established below, and make the reference column pass through spiral mounting in the sleeve, the bottom of reference column with insert in the through-hole, then in the top spiral mounting lock nut of reference column, make lock nut press to establish at telescopic top surface, fix telescopic position through positioning mechanism, make sleeve longitudinal position fixed, relative position is fixed between clamp splice and the curb plate this moment, thereby accomplish the purpose of utilizing the fixed box of clamp splice, make things convenient for the installation of block terminal to dismantle.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged view of fig. 1 at a according to the present invention;

fig. 3 is a schematic perspective view of the clamping block of the present invention.

In the figure: the device comprises a box body 1, a bottom plate 2, a clamping block 3, a side plate 4, a sliding rail 5, a positioning column 6, a locking nut 7, a sleeve 8, an adjusting bolt 9, a rotary sleeve 10, a rotary rod 11, an upright rod 12, a mounting groove 301, a notch 302, a sliding groove 303 and a through hole 401.

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, a distribution box convenient to installation includes box 1, the relative both sides of box 1 are fixed with curb plate 4 respectively, set up through-hole 401 on the curb plate 4, the below of box 1 is provided with bottom plate 2, and sliding connection has clamp splice 3 that is located box 1 both sides respectively in the both sides of bottom plate 2, and clamp splice 3 is right angle triangle cubic, and the inclined plane side of clamp splice 3 opens and establishes mounting groove 301, and another adjacent side of clamp splice 3 has breach 302.

The side plates 4 on two sides of the box body 1 extend into the notches 302 of the clamping blocks 3 on the same side respectively, and the clamping blocks 3 and the side plates 4 are fixed through a connecting mechanism.

Coupling mechanism installs reference column 6 in sleeve 8 including seting up perforation, the sleeve 8 of sliding connection in the perforation at mounting groove 301 tank bottom, spiral, in the bottom of reference column 6 stretches into the through-hole on the curb plate 4, the top of reference column 6 is located mounting groove 301 and spiral mounting has lock nut 7, lock nut 7 presses and establishes the top surface at sleeve 8, and is located and connects through positioning mechanism between breach 302 and the sleeve 8's between 4 top surfaces of curb plate the outer wall and the clamp splice 3.

Further, positioning mechanism includes adjusting bolt 9, gyration cover 10, rotary rod 11 and pole setting 12, adjusting bolt 9 wears to locate the tank bottom of mounting groove 301 and with 3 threaded connection of clamp splice, and adjusting bolt 9's bottom stretches into between breach 302 and the 4 top surfaces of curb plate, and gyration cover 10 rotates the cover and establishes the bottom at adjusting bolt 9, pole setting 12 is fixed at the top surface of curb plate 4, and rotary rod 11's middle part and pole setting 12's top are rotated and are connected, rotary rod 11's one end and gyration cover 10 swivelling joint, rotary rod 11's the other end be used for with sleeve 8's outer wall activity chucking.

Furthermore, the outer wall of the sleeve 8 is provided with a pin slot, the end of the rotating rod 11 extends into the pin slot, and the bottom of the pin slot is a horizontal plane.

Further, the bottom plate 2 is symmetrically provided with two slide rails 5, the bottoms of the two clamping blocks 3 are respectively provided with a slide groove 303, and the clamping blocks 3 are in sliding connection with the slide rails 5 in a matching manner through the slide grooves 303.

Further, the cross sections of the sliding groove 303 and the sliding rail 5 are in an I shape; the connecting structure between the clamping block and the bottom plate 2 is stable and reliable in operation.

Further, the vertical side surface of the clamping block 3 is attached to the side surface of the box body 1; so as to firmly fix the distribution box.

This device is when using, the box is located on bottom plate 2, the clamp splice 3 of slip both sides, make clamp splice 3 press curb plate 4 to be established below it, and make the reference column pass through spiral installation in sleeve 8, the bottom of reference column with insert in through-hole 401, then at the top spiral installation lock nut 7 of reference column 6, make lock nut 7 press and establish the top surface at sleeve 8, fix sleeve 8's position through positioning mechanism, make sleeve 8 longitudinal position fixed, relative position is fixed between clamp splice and the curb plate 4 this moment, thereby accomplish the purpose of utilizing clamp splice 3 to fix box 1, make things convenient for the installation of block terminal to dismantle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a block terminal convenient to installation which characterized in that: the box comprises a box body (1), side plates (4) are respectively fixed on two opposite sides of the box body (1), through holes (401) are formed in the side plates (4), a bottom plate (2) is arranged below the box body (1), clamping blocks (3) located on two sides of the box body (1) are respectively connected on two sides of the bottom plate (2) in a sliding mode, each clamping block (3) is in a right-angle triangular block shape, an installation groove (301) is formed in the inclined plane side of each clamping block (3), and a notch (302) is formed in the other adjacent side of each clamping block (3);

the side plates (4) on two sides of the box body (1) respectively extend into the notches (302) of the clamping blocks (3) on the same side, and the clamping blocks (3) and the side plates (4) are fixed through a connecting mechanism;

coupling mechanism installs reference column (6) in sleeve (8) including seting up perforation, sliding connection at mounting groove (301) tank bottom sleeve (8), spiral in the perforation, in the bottom of reference column (6) stretches into the through-hole on curb plate (4), the top of reference column (6) is located mounting groove (301) and spiral mounting has lock nut (7), lock nut (7) are pressed and are established the top surface at sleeve (8), and are located and connect through positioning mechanism between outer wall and clamp splice (3) of sleeve (8) between breach (302) and curb plate (4) top surface.

2. The distribution box of claim 1, wherein: positioning mechanism includes adjusting bolt (9), gyration cover (10), rotary rod (11) and pole setting (12), adjusting bolt (9) wear to locate the tank bottom of mounting groove (301) and with clamp splice (3) screw connection, the bottom of adjusting bolt (9) stretches into between breach (302) and curb plate (4) top surface, and the bottom at adjusting bolt (9) is established in gyration cover (10) rotation cover, the top surface at curb plate (4) is fixed in pole setting (12), and the middle part of rotary rod (11) and the top of pole setting (12) rotate to be connected, and the one end and the gyration of rotary rod (11) cover (10) swivelling joint, the other end of rotary rod (11) be used for with the outer wall activity chucking of sleeve (8).

3. The distribution box of claim 1, wherein: the outer wall of the sleeve (8) is provided with a pin groove, the end part of the rotating rod (11) extends into the pin groove, and the bottom of the pin groove is a horizontal plane.

4. The distribution box of claim 1, wherein: the bottom plate (2) is symmetrically provided with two sliding rails (5), the bottoms of the two clamping blocks (3) are respectively provided with a sliding groove (303), and the clamping blocks (3) are in sliding connection with the sliding rails (5) in a matched mode through the sliding grooves (303).

5. The distribution box of claim 4, wherein: the cross sections of the sliding groove (303) and the sliding rail (5) are I-shaped.

6. The distribution box of claim 1, wherein: the vertical side surface of the clamping block (3) is attached to the side surface of the box body (1).

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