CN213584796U

CN213584796U - Block terminal that security performance is high for building

Info

Publication number: CN213584796U
Application number: CN202022317181.4U
Authority: CN
Inventors: 李娥娥
Original assignee: Hunan Zhineng Power Technology Co ltd
Current assignee: Hunan Zhineng Power Technology Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-29
Anticipated expiration: 2030-10-16

Abstract

The utility model relates to a block terminal technical field just discloses a block terminal that security performance is high for building, including the block terminal body, the bottom fixedly connected with bracing piece of block terminal body, the louvre has been seted up to the outer diapire of block terminal body, the bottom swing joint of block terminal body has the dust screen, the lateral wall fixedly connected with peg of block terminal body, the spacing seat of lateral wall fixedly connected with of block terminal body, the positive swing joint of spacing seat has the spacer pin. This block terminal that security performance is high for building has reached the good purpose of protecting effect, has solved the not good problem of general block terminal protecting effect for building for people can not lead to the fact the condition of warping or damaging to the block terminal because of dropping of concrete when using this block terminal for building to decorate furred ceiling during operation, can not influence people's normal power consumption because of the damage of block terminal simultaneously more, can not take place the incident more.

Description

Block terminal that security performance is high for building

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal that security performance is high for building.

Background

The distribution box is 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 to form a low-voltage distribution device, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, and the circuit is switched off or an alarm is given by the protective electrical appliances in fault or abnormal operation.

The use of block terminal often is portable on the building site, the use of people to various instruments has been made things convenient for, but current block terminal for building protective effect often can not reach the requirement when using, especially at fitment during operation, there are a large amount of concrete pieces to the furred ceiling work in house and drop, drop and cause the condition of deformation and damage to the shell of block terminal on the block terminal, brought the influence to the normal power consumption of people during operation, also probably cause the potential safety hazard to the building site because of the damage of block terminal simultaneously, cause the unnecessary incident.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a block terminal that security performance is high for building possesses advantages such as general block terminal protecting effect is not good for the building, has solved the not good problem of general block terminal protecting effect for building.

(II) technical scheme

For the good purpose of this block terminal protecting effect for building of realization, the utility model provides a following technical scheme: the utility model provides a block terminal that security performance is high for building, includes the block terminal body, the bottom fixedly connected with bracing piece of block terminal body, the louvre has been seted up to the outer diapire of block terminal body, the bottom swing joint of block terminal body has the dust screen, the lateral wall fixedly connected with peg of block terminal body, the spacing seat of lateral wall fixedly connected with of block terminal body, the positive swing joint of spacing seat has the spacer pin, the outer wall swing joint of spacer pin has the handle, the spring groove has been seted up at the top of block terminal body.

The utility model discloses a power distribution box, including spring groove, the one end fixedly connected with spring sleeve of spring groove, spring sleeve's top fixedly connected with protective cover, the bottom swing joint of protective cover has the movable rod, the outer wall swing joint of movable rod has the fixed block, the fixed slot has been seted up at the top of fixed block, the one end fixedly connected with stopper of movable rod, one side fixedly connected with hinge of block terminal body, the back fixedly connected with guard gate of hinge.

Preferably, the bottom of the dustproof net is movably connected with a mounting bolt, and the outer wall of the mounting bolt is movably connected with a gasket.

Preferably, the bottom of gasket and the bottom of dust screen are run through respectively to the one end of construction bolt and extend to the bottom of block terminal body, and the dust screen passes through construction bolt and block terminal body swing joint.

Preferably, one end of the limit pin penetrates through the front face of the limit seat and the front face of the handle respectively and extends to the back face of the limit seat, and the handle is movably connected with the limit seat through the limit pin.

Preferably, the shape and size of fixed slot all match each other with the shape and size of movable rod, and the protective cover passes through movable rod and fixed block swing joint.

Preferably, the quantity of bracing piece is four, and per two bracing pieces are a set of, and two sets of bracing pieces use the perpendicular bisector of block terminal body to set up as symmetry axis symmetry, and the contained angle of two sets of bracing pieces and water flat line is fifty degrees.

Preferably, the inner diameter of the spring sleeve is smaller than the diameter of the spring, and the protective cover is movably connected with the spring through the spring sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a block terminal that security performance is high for building possesses following beneficial effect:

1. this block terminal that security performance is high for building, through the bracing piece, the spring groove, the spring sleeve, the protective cover, the movable rod, the fixed block, mutually supporting of fixed slot and stopper is used, the purpose that the protecting effect is good has been reached, the problem that general block terminal protecting effect for building is not good has been solved, make people can not lead to the fact the condition of warping or damaging to the block terminal because of dropping of concrete when using this block terminal for building to decorate furred ceiling during operation, more can not influence people's normal power consumption because of the damage of block terminal simultaneously, the incident can not take place more.

2. This block terminal that security performance is high for building uses through mutually supporting of dust screen, construction bolt and gasket, has reached dustproof effectual purpose for this block terminal for building can not lead to inside dust accumulation because of the raise dust of construction site when using, influences the work efficiency of various relays.

3. This block terminal that security performance is high for building uses through mutually supporting of spacing seat, spacer pin and handle, has reached the purpose of being convenient for to remove for it is more convenient when people use the removal of this block terminal, makes people's work also more convenient.

Drawings

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

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the connection of the movable rod structure of the fixed block of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a distribution box body; 2. a support bar; 3. heat dissipation holes; 4. a dust screen; 5. installing a bolt; 6. a gasket; 7. a wire hanging rod; 8. a limiting seat; 9. a spacing pin; 10. a handle; 11. a spring slot; 12. a spring; 13. a spring sleeve; 14. a protective cover; 15. a movable rod; 16. a fixed block; 17. fixing grooves; 18. a limiting block; 19. a hinge; 20. a guard gate.

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. 1-4, a distribution box with high safety performance for buildings includes a distribution box body 1, a support rod 2 is fixedly connected to the bottom of the distribution box body 1, heat dissipation holes 3 are formed in the outer bottom wall of the distribution box body 1, a dust screen 4 is movably connected to the bottom of the distribution box body 1, a mounting bolt 5 is movably connected to the bottom of the dust screen 4, a gasket 6 is movably connected to the outer wall of the mounting bolt 5, a wire hanging rod 7 is fixedly connected to the outer side wall of the distribution box body 1, a limiting seat 8 is fixedly connected to the outer side wall of the distribution box body 1, a limiting pin 9 is movably connected to the front of the limiting seat 8, a handle 10 is movably connected to the outer wall of the limiting pin 9, one end of the limiting pin 9 respectively penetrates through the front of the limiting seat 8 and the front of the handle 10 and extends to the back of the limiting seat 8, and, The limiting pin 9 and the handle 10 are matched with each other for use, the purpose of being convenient to move is achieved, people can move and use the distribution box more conveniently, people can work more conveniently, and the spring groove 11 is formed in the top of the distribution box body 1.

The inner wall of the spring groove 11 is fixedly connected with a spring 12, one end of the spring 12 is fixedly connected with a spring sleeve 13, the top of the spring sleeve 13 is fixedly connected with a protective cover 14, the bottom of the protective cover 14 is movably connected with a movable rod 15, the outer wall of the movable rod 15 is movably connected with a fixed block 16, the top of the fixed block 16 is provided with a fixed groove 17, one end of the movable rod 15 is fixedly connected with a limit block 18, the shape and size of the fixed groove 17 are matched with those of the movable rod 15, the protective cover 14 is movably connected with the fixed block 16 through the movable rod 15, the inner diameter of the spring sleeve 13 is smaller than that of the spring 12, the protective cover 14 is movably connected with the spring 12 through the spring sleeve 13, one side of the distribution box body 1 is fixedly connected with a hinge 19, one end of a mounting bolt 5 respectively penetrates through the, the dustproof net 4 is movably connected with the distribution box body 1 through the mounting bolt 5, and the dustproof net 4, the mounting bolt 5 and the gasket 6 are matched with each other for use, so that the purpose of good dustproof effect is achieved, the distribution box for the building can not cause internal dust accumulation due to dust raising on a building site when in use, the working efficiency of various relays is not influenced, the number of the supporting rods 2 is four, every two supporting rods 2 are in one group, the two groups of supporting rods 2 are symmetrically arranged by taking a perpendicular bisector of the distribution box body 1 as a symmetry axis, and included angles between the two groups of supporting rods 2 and a horizontal line are fifty degrees, the purpose of good protection effect is achieved through the mutual matching use of the supporting rods 2, the spring grooves 11, the spring sleeves 13, the protective cover 14, the movable rods 15, the fixed blocks 16, the fixed grooves 17 and the limiting blocks 18, and the problem of poor protection effect of, make people can not cause the condition of warping or damaging to the block terminal because of dropping of concrete when using this block terminal for building to decorate furred ceiling work, more can not influence people's normal power consumption because of the damage of block terminal simultaneously, more can not take place the incident, hinge 19's back fixedly connected with guard gate 20.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, when this block terminal received the impact force that the top came, the protective cover 14 of 1 top setting of block terminal body can cushion the impact force, and a large amount of impact forces are cushioned in setting up of rethread spring 12, and the movable rod 15 that the protective cover 14 bottom set up simultaneously can play good spacing effect through setting up of fixed block 16.

To sum up, this block terminal that security performance is high for building for people can not cause the condition of warping or damaging to the block terminal because of dropping of concrete when using this block terminal for building to decorate furred ceiling during operation, more can not influence people's normal power consumption because of the damage of block terminal simultaneously, the incident can more not take place, the mesh of being convenient for to remove has also been reached simultaneously, it is more convenient when using to make people's removal when using this block terminal, make people's work also more convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a block terminal that security performance is high for building, includes block terminal body (1), its characterized in that: the bottom of the distribution box body (1) is fixedly connected with a support rod (2), the outer bottom wall of the distribution box body (1) is provided with a heat dissipation hole (3), the bottom of the distribution box body (1) is movably connected with a dust screen (4), the outer side wall of the distribution box body (1) is fixedly connected with a wire hanging rod (7), the outer side wall of the distribution box body (1) is fixedly connected with a limiting seat (8), the front side of the limiting seat (8) is movably connected with a limiting pin (9), the outer wall of the limiting pin (9) is movably connected with a handle (10), and the top of the distribution box body (1) is provided with a spring groove (11);

the utility model discloses a safety protection device for distribution box, including inner wall fixedly connected with spring (12) of spring groove (11), the one end fixedly connected with spring sleeve (13) of spring (12), the top fixedly connected with protective cover (14) of spring sleeve (13), the bottom swing joint of protective cover (14) has movable rod (15), the outer wall swing joint of movable rod (15) has fixed block (16), fixed slot (17) have been seted up at the top of fixed block (16), one end fixedly connected with stopper (18) of movable rod (15), one side fixedly connected with hinge (19) of distribution box body (1), the back fixedly connected with guard gate (20) of hinge (19).

2. The high-safety distribution box for buildings according to claim 1, characterized in that: the bottom of the dustproof net (4) is movably connected with a mounting bolt (5), and the outer wall of the mounting bolt (5) is movably connected with a gasket (6).

3. The high-safety distribution box for buildings according to claim 2, characterized in that: one end of the mounting bolt (5) penetrates through the bottom of the gasket (6) and the bottom of the dustproof net (4) respectively and extends to the bottom of the distribution box body (1), and the dustproof net (4) is movably connected with the distribution box body (1) through the mounting bolt (5).

4. The high-safety distribution box for buildings according to claim 1, characterized in that: one end of the limiting pin (9) penetrates through the front face of the limiting seat (8) and the front face of the handle (10) respectively and extends to the back face of the limiting seat (8), and the handle (10) is movably connected with the limiting seat (8) through the limiting pin (9).

5. The high-safety distribution box for buildings according to claim 1, characterized in that: the shape and size of the fixed groove (17) and the shape and size of the movable rod (15) are matched with each other, and the protective cover (14) is movably connected with the fixed block (16) through the movable rod (15).

6. The high-safety distribution box for buildings according to claim 1, characterized in that: the quantity of bracing piece (2) is four, and per two bracing pieces (2) are a set of, and two sets of bracing pieces (2) set up as symmetry axis symmetry with the perpendicular bisector of block terminal body (1), and the contained angle of two sets of bracing pieces (2) and water flat line is fifty degrees.

7. The high-safety distribution box for buildings according to claim 1, characterized in that: the inner diameter of the spring sleeve (13) is smaller than the diameter of the spring (12), and the protective cover (14) is movably connected with the spring (12) through the spring sleeve (13).