CN212573274U

CN212573274U - Distributor box

Info

Publication number: CN212573274U
Application number: CN202021856653.7U
Authority: CN
Inventors: 徐宗朗
Original assignee: Zhejiang Zhenyizhi Electric Co ltd
Current assignee: Yueqing Guangnai Electric Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-02-19
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a distributor box, which comprises a shell and an upper cover, wherein the upper side and the lower side of the outer wall of the shell are both provided with threaded columns, the left side and the right side of the outer wall of the shell are both provided with bulges, the two sides of the outer wall of the shell are both provided with two grooves, the grooves are internally provided with limiting rods, one ends of the limiting rods, which are close to the openings of the grooves, are fixedly connected with abutting blocks, springs are fixedly connected between the bottoms of the abutting blocks and the grooves, the tops of the abutting blocks are rotatably connected with clamping blocks, the tops of the clamping blocks are fixedly connected with pull rings, the shell is provided with mounting grooves matched with the upper cover, in the utility model, the traditional distributor shell needs to be fixed by screws, not only consumes time and labor during production, but also needs complicated dismounting steps during maintenance, is very inconvenient in process, screws can be loosened, the loss of the screws results in poor retention of the housing and thus a shortened dispenser life.

Description

Distributor box

Technical Field

The utility model relates to a distributor technical field especially relates to distributor box.

Background

The distributor is an instrument for transmitting, converting, isolating, transmitting and calculating various industrial signals in an automatic control system, can be matched with various industrial sensors to retrieve parameter signals and isolate transmission, meets the requirement of local monitoring and remote data acquisition of a user, is generally arranged in a shell in the using process, and is effectively protected by the shell.

However, the existing distributor mounting shell is directly fixed through screws, the mounting mode is complex in disassembly and assembly, time and labor are consumed when maintenance and inspection are needed, and therefore the distributor box convenient to disassemble is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the above problems, a dispenser box is proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the distributor box comprises a shell and an upper cover, wherein threaded columns are arranged on the upper side and the lower side of the outer wall of the shell, protrusions are arranged on the left side and the right side of the outer wall of the shell, two grooves are formed in the two sides of the outer wall of the shell, limiting rods are arranged in the grooves and are close to one end of each groove opening and fixedly connected with abutting blocks, springs are fixedly connected between the bottoms of the abutting blocks and the grooves, clamping blocks are rotatably connected to the tops of the abutting blocks, and pull rings are fixedly connected to the tops of the clamping blocks.

As a further description of the above technical solution:

the casing be equipped with the mounting groove that the upper cover matches, the equal fixedly connected with cardboard in both sides at upper cover top, two the cardboard all runs through and is equipped with the mounting hole.

As a further description of the above technical solution:

the casing is equipped with gag lever post assorted draw-in groove, the mounting hole runs through the casing extremely the recess, the gag lever post the draw-in groove with the mounting hole all corresponds the setting.

As a further description of the above technical solution:

the size of the clamping block is matched with that of the groove.

As a further description of the above technical solution:

the one end that the casing was kept away from to the screw thread post is equipped with the through-hole, the through-hole runs through to the inside of casing, the arch is equipped with the trompil.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, traditional distributor shell installation needs the fix with screw, and the time-consuming and labor-consuming when not only producing also need loaded down with trivial details dismantlement step when the maintenance, and the process is very inconvenient.

2. The utility model discloses in, the screw can produce not hard up and lose in long-term use, and the screw is lost and is leaded to the shell can not be fine fixed to shorten the life of distributor.

Drawings

Fig. 1 shows a schematic front structural view of a distributor box provided according to an embodiment of the present invention;

fig. 2 shows an enlarged schematic structural diagram at a provided according to an embodiment of the present invention;

fig. 3 shows a schematic side view of a dispenser box according to an embodiment of the present invention;

fig. 4 shows a schematic diagram of a front structure of an upper cover according to an embodiment of the present invention.

Illustration of the drawings:

1. a housing; 2. a threaded post; 3. a protrusion; 4. a groove; 5. an upper cover; 6. a limiting rod; 7. a resisting block; 8. a spring; 9. a clamping block; 10. a card slot; 11. mounting holes; 12. clamping a plate; 13. and (4) a pull ring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: distributor box, including casing 1 and upper cover 5, both sides all are equipped with screw post 2 about casing 1's the exterior wall, casing 1's the exterior wall left and right sides all is equipped with arch 3, casing 1's exterior wall both sides all are equipped with two recess 4, be equipped with gag lever post 6 in the recess 4, gag lever post 6 is close to recess 4 open-ended one end fixedly connected with and supports piece 7, support fixedly connected with spring 8 between piece 7's bottom and the recess 4, the top of supporting piece 7 is rotated and is connected with fixture block 9, the top fixedly connected with pull ring 13 of fixture block 9, pull ring 13 is for can pull out gag lever post 6 in order to make things convenient for, when gag lever post 6 is in limit state, pull ring 13 is the outside that is located recess 4, convenient for.

Specifically, as shown in fig. 4, the casing 1 is provided with a mounting groove matched with the upper cover 5, two clamping plates 12 are fixedly connected to two sides of the top of the upper cover 5, and the two clamping plates 12 are provided with mounting holes 11 in a penetrating manner, so that the upper cover 5 can be conveniently mounted and the upper cover 5 is placed in the mounting groove and then fixed.

Specifically, as shown in fig. 2, the housing 1 is provided with a clamping groove 10 matched with the limiting rod 6, the mounting hole 11 penetrates through the housing 1 to the groove 4, and the limiting rod 6, the clamping groove 10 and the mounting hole 11 are correspondingly arranged.

Specifically, as shown in fig. 3, the latch 9 is matched with the groove 4 in size.

Specifically, as shown in fig. 1, the one end that casing 1 was kept away from to screw post 2 is equipped with the through-hole, and the through-hole runs through to the inside of casing 1, and arch 3 is equipped with the trompil, and screw post 2 is the required terminal of distributor signal output and input, can set up the screw post 2 of different quantity ratios according to the signal transmission mode, and arch 3 sets up the through-hole and is used for the installation fixed.

The working principle is as follows: during the use, place upper cover 5 in the mounting groove of casing 1 earlier, then rotate and support piece 7, under the effect of the elastic potential energy of spring 8 down the gag lever post 6 through the mounting hole 11 card in upper cover 5 in draw-in groove 10, just so accomplished the fixed work of upper cover 5, when needs open upper cover 5, draw fixture block 9 to removing groove 4 completely through pull ring 13, then rotate fixture block 9 and block in the outside of groove 4, just so can remove upper cover 5 and carry out work such as maintenance inspection.

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. Distributor box, including casing (1) and upper cover (5), its characterized in that, both sides all are equipped with screw thread post (2) about the exterior wall of casing (1), the exterior wall left and right sides of casing (1) all is equipped with arch (3), the exterior wall both sides of casing (1) all are equipped with two recess (4), be equipped with gag lever post (6) in recess (4), gag lever post (6) are close to recess (4) open-ended one end fixedly connected with supports piece (7), support the bottom of piece (7) with fixedly connected with spring (8) between recess (4), the top of supporting piece (7) is rotated and is connected with fixture block (9), the top fixedly connected with pull ring (13) of fixture block (9).

2. A dispenser box according to claim 1, wherein the casing (1) is provided with a mounting groove matched with the upper cover (5), clamping plates (12) are fixedly connected to both sides of the top of the upper cover (5), and mounting holes (11) are formed in the two clamping plates (12) in a penetrating manner.

3. The distributor box according to claim 2, wherein the housing (1) is provided with a clamping groove (10) matched with the limiting rod (6), the mounting hole (11) penetrates through the housing (1) to the groove (4), and the limiting rod (6), the clamping groove (10) and the mounting hole (11) are correspondingly arranged.

4. A dispenser box according to claim 1, wherein the cartridge (9) is sized to fit into the recess (4).

5. A dispenser box according to claim 1, characterised in that the end of the threaded column (2) remote from the housing (1) is provided with a through hole which extends through to the interior of the housing (1), the projection (3) being provided with an opening.