CN217607263U

CN217607263U - Block terminal with movable guide structure

Info

Publication number: CN217607263U
Application number: CN202221293604.6U
Authority: CN
Inventors: 李其军
Original assignee: Shanghai Yuede Industry Co ltd
Current assignee: Shanghai Yuede Industry Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-10-18
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a block terminal with portable guide rail structure, the power distribution box comprises a box body, the equal fixedly connected with pillar in bottom four corners department of box, the front end of box articulates there is the chamber door, be equipped with the detection window on the chamber door, the inside of box is equipped with accepts the board, the both sides of accepting the board all are equipped with adjustment mechanism, the top of accepting the board is connected with through removing guide rail mechanism and places the board, the equal fixedly connected with drying box in inside four corners department of box, the equal fixedly connected with fixed plate in top both sides of box, two the top of fixed plate all with the bottom fixed connection of dash board, when will placing the board and shift out, the motor drives first gear corotation, and then first gear corotation, place the board and outwards remove in the outside of lead screw thereupon to and a set of leading wheel slides at the guide rail inslot portion, can with placing the board and stabilize and pull out, the staff of being convenient for maintain work to the electric component etc. of placing on the board.

Description

Block terminal with portable guide rail structure

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal with portable guide rail structure.

Background

The distribution box is electrical equipment, and has small, simple installation, and technical performance is special, the rigidity, and the configuration function is unique, not restricted by the place, and the application is more general, and the operation is reliable and stable, and space utilization is high, takes up an area of less and has the characteristics of environmental protection effect, and the massive parameter on the distribution box data generally constitutes low voltage forest according to electric wiring, requires to assemble switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in closed or semi-closed metal cabinet or on the screen width, constitutes the low voltage distribution box. The circuit being switched on or off by means of a manual or automatic switch during normal operation

The inside board of placing the power cord of current block terminal generally is fixed setting, when using, can not adjust according to using required height will placing the board, because place power cord and the electrical component on the board more, overhaul when changing certain electrical component or power cord, the staff need visit the inside maintenance of box with the head, very big inconvenience has been brought for the staff, and current block terminal radiating effect is not good, so that inside overheated as for the box, influence electrical component's normal use, we propose a block terminal that is equipped with movable guide rail structure for this reason and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal with movable guide rail structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block terminal with portable guide rail structure, includes the box, the equal fixedly connected with pillar in bottom four corners department of box, the front end of box articulates there is the chamber door, be equipped with the detection window on the chamber door, the inside of box is equipped with accepts the board, the both sides of accepting the board all are equipped with adjustment mechanism, the top of accepting the board is connected with through removing guide rail mechanism and places the board, the equal fixedly connected with drying box in inside four corners department of box, the equal fixedly connected with fixed plate in top both sides of box, two the top of fixed plate all with the bottom fixed connection of dash board, the top middle part of box is equipped with heat dissipation mechanism, heat dissipation mechanism includes the louvre, the louvre has evenly been seted up at the top of box, the top fixedly connected with dust screen of box and the top that is located the louvre, one side middle part fixedly connected with electric push rod of fixed plate, the flexible end fixedly connected with cleaning plate of electric push rod, the top fixedly connected with deflector of cleaning plate, two just be located between the fixed plate the top fixedly connected with frid, constitute sliding connection between deflector and the frid.

As a preferred technical scheme of the utility model, adjustment mechanism includes the guide post, the equal fixedly connected with guide post in position around the inside both sides of box, four the outside of guide post is tied with one side of two guide blocks mutually respectively, two the cell body, two have all been seted up at one side middle part of guide block the equal fixedly connected with spring in inside of cell body, two the equal fixedly connected with movable block of one end of spring, two the equal fixedly connected with triangle piece in one side of movable block, two the equal fixedly connected with handle in one end of movable block, three triangle grooves of three groups, two have all been seted up to the inside both sides portion of box the guide block respectively with the both sides fixed connection of accepting the board.

As a preferred technical scheme of the utility model, two the inclined to one side position of front and back portion of guide block all is equipped with the through-hole with the mutual adaptation of outside size of four guide posts.

As an optimal technical scheme of the utility model, two the width size of movable block all with the inside size looks adaptation of two cell bodies.

As a preferred technical scheme of the utility model, two the outside size of triangle piece on one side of the movable block all agrees with mutually with the three internal portion's of group's triangular grooves of box both sides portion.

As a preferred technical scheme of the utility model, moving guide rail mechanism includes the standing groove, the standing groove has been seted up to the top rear end of accepting the board, the inside fixed mounting of standing groove has the motor, the first gear of output fixedly connected with of motor, the top meshing of first gear is connected with the second gear, the one end fixedly connected with lead screw of second gear, the outside threaded connection of lead screw has places the board, the top of accepting the board and the one end of keeping away from the standing groove have seted up the guide rail groove, the bottom rear end fixedly connected with a set of leading wheel of placing the board, and a set of the leading wheel all imbeds the guide rail inslot.

As a preferred technical scheme of the utility model, place the inside middle part of board and set up the screw that matches each other with the surface of lead screw.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. through setting up adjustment mechanism, when using, stimulate two handles, two handles are all inwards stimulateeed, and then the movable block removes in the inside of two cell bodies, two spring atress compressions, it is inside all to remove to two cell bodies until two triangle blocks, then reciprocate two guide blocks in four guide post outsides, make the position of its two triangle blocks remove to with a set of triangle groove position unanimous direction, then loosen the power of exerting two handles, and then two springs reset, make its two triangle blocks to a set of triangle groove joint, can will place the board and adjust according to required height.

2. Through setting up the movable guide rail mechanism, when will placing the board and shift out, the motor drives first gear corotation, and then first gear orders about second gear corotation, places the board and outwards removes in the outside of lead screw thereupon to and a set of leading wheel slides at the guide rail inslot portion, can will place the board and stabilize and pull out, and the staff of being convenient for carries out maintenance work to the electrical component etc. of placing on the board.

3. Through setting up heat dissipation mechanism, the louvre can in time the effluvium with the inside steam of box, and inside the dust screen can prevent that outside dust from getting into the box, and when the dust screen blockked up, the electric push rod drove the cleaning plate and brushed at the surface of dust screen to and the deflector slides in the inslot portion, can in time handle the dust on dust screen surface, avoid the dust screen to block up, influence radiating effect.

Drawings

Figure 1 is a whole front sectional view of the utility model,

FIG. 2 is a sectional side view of the connection between the support plate and the placement plate of the present invention,

figure 3 is an enlarged view of the point a in figure 1 of the present invention,

fig. 4 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a pillar; 3. a box door; 4. detecting a window; 5. a bearing plate; 6. an adjustment mechanism; 601. a guide post; 602. a guide block; 603. a trough body; 604. a spring; 605. a moving block; 606. a triangular block; 607. a handle; 608. a triangular groove; 7. a movable guide rail mechanism; 701. a placement groove; 702. a motor; 703. a first gear; 704. a second gear; 705. a screw rod; 706. a guide rail groove; 707. a guide wheel; 8. placing a plate; 9. drying the box; 10. a fixing plate; 11. a flashing; 12. a heat dissipation mechanism; 1201. heat dissipation holes; 1202. a dust screen; 1203. an electric push rod; 1204. cleaning the plate; 1205. a guide plate; 1206. a groove plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following solutions:

the utility model provides a block terminal with portable guide rail structure, including box 1, the equal fixedly connected with pillar 2 in bottom four corners department of box 1, the front end of box 1 articulates there is chamber door 3, be equipped with detection window 4 on the chamber door 3, the inside of box 1 is equipped with accepts board 5, the both sides of accepting board 5 all are equipped with adjustment mechanism 6, the top of accepting board 5 is connected with through mobile rail mechanism 7 and places board 8, the equal fixedly connected with drying box 9 in inside four corners department of box 1, the equal fixedly connected with fixed plate 10 in top both sides of box 1, the top of two fixed plates 10 all with the bottom fixed connection of dash board 11, the top middle part of box 1 is equipped with heat dissipation mechanism 12, heat dissipation mechanism 12 includes louvre 1201, louvre 1201 has evenly been seted up at the top of box 1, the top of box 1 just is located the top fixedly connected with dust screen 1202 of louvre 1201, one side middle part fixedly connected with electric push rod 1203 of a fixed plate 10, the flexible end fixedly connected with cleaning plate 1204 of electric push rod 1203, cleaning plate 1204 is fixed connected with in the top of cleaning plate 1204, between two fixed plate 10 and just be located the top fixedly connected with electric push rod 1203 fixed connection frid 1206, the trough plate 1206 of 1205, it can be convenient for the personnel's work height to place the required work according to pull out the heat dissipation effect of maintenance, this block terminal 8 and pull the work is convenient for.

The adjusting mechanism 6 comprises guide posts 601, the front and rear positions of two sides in the box body 1 are fixedly connected with the guide posts 601, the outer portions of the four guide posts 601 are respectively sleeved with one side portion of the two guide blocks 602, through holes matched with the outer sizes of the four guide posts 601 are formed in the positions of one side of the front and rear portions of the two guide blocks 602, groove bodies 603 are formed in the middle of one side of the two guide blocks 602, springs 604 are fixedly connected in the inner portions of the two groove bodies 603, moving blocks 605 are fixedly connected at one ends of the two springs 604, the width of the two moving blocks 605 are matched with the inner sizes of the two groove bodies 603, triangular blocks 606 are fixedly connected at one sides of the two moving blocks 605, handles 607 are fixedly connected at one ends of the two moving blocks 605, three sets of triangular grooves 608 are formed in the two sides in the box body 1, the outer sizes of the triangular blocks 606 in one side of the two moving blocks 605 are matched with the inner portions of the three sets of triangular grooves 608 in the two sides in the box body 1, the two guide blocks 602 are respectively fixedly connected with two sides of the receiving plate 5, the positions of the two triangular grooves 606 are moved to be in the same direction, and the positions of the three sets of the triangular grooves are adjusted according to the required height of the triangular grooves 606, and the triangular blocks can be placed on the triangular grooves.

The movable guide rail mechanism 7 comprises a placing groove 701, the placing groove 701 is formed in the rear end of the top of the bearing plate 5, a motor 702 is fixedly installed inside the placing groove 701, a first gear 703 is fixedly connected to the output end of the motor 702, a second gear 704 is meshed with the top end of the first gear 703, a lead screw 705 is fixedly connected to one end of the second gear 704, a placing plate 8 is connected to the outer portion of the lead screw 705 through threads, a screw hole matched with the outer surface of the lead screw 705 is formed in the middle of the inside of the placing plate 8, a guide rail groove 706 is formed in the top end of the bearing plate 5 and the end, away from the placing groove 701, a group of guide wheels 707 is fixedly connected to the rear end of the bottom of the placing plate 8, the group of guide wheels 707 are all embedded into the guide rail groove 706, the placing plate 8 moves outwards from the outside of the lead screw 705, the placing plate 8 can be stably pulled out, and maintenance work on electric elements and the like on the placing plate 8 can be conveniently carried out by workers.

The working principle is as follows: the arrangement of the detection window 4 is convenient for workers to check the condition inside the box body 1, the drying box 9 can dry the damp gas inside the box body 1, the rain shielding plate 11 can shield rain in rainy weather, when the using height of the placing plate 8 is adjusted, the two handles 607 are pulled inwards, the moving block 605 moves inside the two groove bodies 603, the two springs 604 are stressed and compressed until the two triangular blocks 606 move inside the two groove bodies 603, then the two guide blocks 602 move up and down outside the four guide posts 601, the positions of the two triangular blocks 606 move to the direction consistent with the position of one group of triangular grooves 608, then the force applied to the two handles 607 is released, the two springs 604 reset, and the two triangular blocks 606 are clamped with the group of triangular grooves 608, can adjust place board 8 according to required height, when will place board 8 and shift out, motor 702 drives first gear 703 corotation, and then first gear 703 orders about second gear 704 corotation, place board 8 outwards removes in the outside of lead screw 705 thereupon, and a set of leading wheel 707 slides inside guide rail groove 706, can firmly pull out place board 8, be convenient for the staff to maintain the work to the electric elements etc. of placing on board 8, louvre 1201 can in time spill the inside steam of box 1, dust screen 1202 can prevent that outside dust from getting into inside box 1, when dust screen 1202 blocks up, electric push rod 1203 drives cleaning plate 1204 and brushes at the surperficial of dust screen 1202, and deflector 1205 board 1206 is inside to slide, can in time handle the dust on dust screen 1202 surface, avoid dust screen 1202 to block up, influence radiating effect.

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 with movable guide rail structure, includes box (1), its characterized in that: the box is characterized in that pillars (2) are fixedly connected to four corners of the bottom of the box body (1), a box door (3) is hinged to the front end of the box body (1), a detection window (4) is arranged on the box door (3), a bearing plate (5) is arranged inside the box body (1), adjusting mechanisms (6) are arranged on two sides of the bearing plate (5), a placing plate (8) is connected to the top end of the bearing plate (5) through a movable guide rail mechanism (7), a drying box (9) is fixedly connected to four corners of the inside of the box body (1), fixed plates (10) are fixedly connected to two sides of the top of the box body (1), the top ends of the two fixed plates (10) are fixedly connected to the bottom end of a rain shielding plate (11), heat dissipation mechanisms (12) are arranged in the middle of the top of the box body (1), each heat dissipation mechanism (12) comprises a heat dissipation hole (1201), heat dissipation holes (1201) are uniformly formed in the top of the box body (1), the top 1202 of the box body (1) is fixedly connected to a dust screen (1205) above the heat dissipation holes (1201), an electric push rod (1203) is fixedly connected to the middle of one side of the fixed plate (10), an electric cleaning guide plate (1203) is fixedly connected to the top end of the push rod (1204), and a cleaning guide plate (1203), two between fixed plate (10) and be located electric putter (1203)'s top fixedly connected with frid (1206), constitute sliding connection between deflector (1205) and frid (1206).

2. The electrical distribution box provided with a movable rail structure according to claim 1, wherein: the adjusting mechanism (6) comprises guide posts (601), the front and back positions of the two sides of the interior of the box body (1) are fixedly connected with the guide posts (601), the outer portions of the four guide posts (601) are respectively sleeved with one side of the two guide blocks (602), the middle portion of one side of each guide block (602) is provided with a groove body (603), the inner portions of the groove bodies (603) are fixedly connected with springs (604), the one ends of the springs (604) are fixedly connected with moving blocks (605), the one sides of the moving blocks (605) are fixedly connected with triangular blocks (606), the one ends of the moving blocks (605) are fixedly connected with handles (607), the two sides of the interior of the box body (1) are provided with three triangular grooves (608), and the two guide blocks (602) are fixedly connected with the two sides of the bearing plate (5) respectively.

3. The electric distribution box provided with the movable rail structure according to claim 2, wherein: the front and rear parts of the two guide blocks (602) are provided with through holes matched with the external sizes of the four guide columns (601).

4. The electric distribution box with the movable guide rail structure as claimed in claim 2, wherein: the width of the two moving blocks (605) is matched with the inner size of the two groove bodies (603).

5. The electric distribution box provided with the movable rail structure according to claim 2, wherein: the outer sizes of the triangular blocks (606) on one side of the two moving blocks (605) are matched with the insides of the three groups of triangular grooves (608) on the two sides inside the box body (1).

6. The electrical distribution box provided with a movable rail structure according to claim 1, wherein: the movable guide rail mechanism (7) comprises a placing groove (701), the placing groove (701) is formed in the rear end of the top of the bearing plate (5), a motor (702) is fixedly mounted inside the placing groove (701), a first gear (703) is fixedly connected to the output end of the motor (702), a second gear (704) is meshed and connected to the top end of the first gear (703), a lead screw (705) is fixedly connected to one end of the second gear (704), a placing plate (8) is connected to the outer portion of the lead screw (705) in a threaded mode, a guide rail groove (706) is formed in the top end of the bearing plate (5) and one end, far away from the placing groove (701), of the placing plate (8), a set of guide wheels (707) is fixedly connected to the rear end of the bottom of the placing plate (8), and the guide wheels (707) are embedded into the guide rail groove (706).

7. The electric distribution box with movable rail structure of claim 6, wherein: the middle part of the inner part of the placing plate (8) is provided with a screw hole matched with the outer surface of the screw rod (705).