CN214379482U

CN214379482U - Distribution box capable of being installed quickly

Info

Publication number: CN214379482U
Application number: CN202022759185.8U
Authority: CN
Inventors: 赵维民
Original assignee: Taixing Suzhong Automation Instrument Co ltd
Current assignee: Taixing Suzhong Automation Instrument Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-10-08
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a block terminal that can install fast, the power distribution box comprises a box body, box top edge symmetric welding has first dogtooth, box one side is equipped with the mounting bracket, mounting bracket top swing joint has the roof, surface symmetric welding has the connecting rod under the roof, and the connecting rod runs through the mounting bracket top, the welding of connecting rod bottom has the second dogtooth, the engaging lug has all been welded at the roof both ends, the inboard welding of engaging lug has first guide bar, the stereoplasm spring has been cup jointed to first guide bar outer wall, first guide bar one side fixedly connected with metal slot, the inboard swing joint in metal slot has the fixture block, and the fixture block is L form setting, the inboard rotation of fixture block is connected with the lead screw. The utility model discloses a mutual interlock between second dogtooth and the first dogtooth, and then fixed to the box, not only convenient to the box installation, convenient dismantlement to the box moreover, easy and simple to handle, the installation effectiveness is high.

Description

Distribution box capable of being installed quickly

Technical Field

The utility model relates to an electrical engineering technical field specifically is a block terminal that can install fast.

Background

Electrical engineering is a core and key discipline in the modern scientific and technological field. Conventional electrical engineering is defined as the sum of related disciplines used to create electrical and electronic systems. This definition is quite broad, but with the rapid development of scientific technology, the electrical engineering concept of the 21 st century has been far beyond the scope of the above definition. The professor of Stanford university states that "today's electrical engineering covers almost all electronic, photon-related engineering behaviors"

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.

The existing distribution box mainly has the following defects:

when the existing distribution box is installed, the distribution box is mainly installed and fixed through a bolt matched threaded hole, and the installation mode is complex in operation and low in installation efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal that can install fast, the convenience is to the block terminal installation, improves the installation effectiveness to solve the problem that provides among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a block terminal that can install fast, includes the box, box top edge symmetric welding has first dogtooth, box one side is equipped with the mounting bracket, mounting bracket top swing joint has the roof, surface symmetric welding has the connecting rod under the roof, and the connecting rod runs through the mounting bracket top, the welding of connecting rod bottom has the second dogtooth, the engaging lug has all been welded at the roof both ends, the inboard welding of engaging lug has first guide bar, the stereoplasm spring has been cup jointed to first guide bar outer wall, first guide bar one side fixedly connected with metal slot, the inboard swing joint in metal slot has the fixture block, and the fixture block is L form setting, the inboard rotation of fixture block is connected with the lead screw, the second guide bar has all been welded to the lead screw both sides, and the second guide bar runs through the fixture block.

Furthermore, first dogtooth is corresponding with the second dogtooth, through mutual interlock between second dogtooth and the first dogtooth, is convenient for fix the box.

Further, the spout has been seted up to the inboard bottom symmetry of mounting bracket, the gyro wheel is installed to bottom half edge symmetry, and the gyro wheel links up with the spout mutually, through installing the box when the mounting bracket is inboard, at first corresponding between gyro wheel and the spout through the gyro wheel, rolls in the spout inboard through the gyro wheel, can effectually reduce the resistance of box when the mounting bracket inboard removes, and the convenient mounted position to the box adjusts moreover.

Furthermore, through holes are symmetrically formed in one side of the connecting rod and are connected with the clamping blocks, and the clamping blocks are clamped with the clamping blocks, so that the clamping blocks drive the top plate to move up and down.

Furthermore, lead screw one end runs through the metal tank top, the hand wheel is installed on the lead screw top, conveniently drives the lead screw through setting up the hand wheel and rotates.

Furthermore, a locking nut is installed at the joint of the screw rod and the top end of the metal groove, and the screw rod can be locked and positioned by being rotationally connected with the locking nut, so that the screw rod is prevented from loosening.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses an artifical bolt of utilizing is fixed the mounting bracket at the mounted position, then install the box at the mounting bracket inboardly, and rotate clockwise through the manual drive lead screw, and the screw thread rotates between lead screw and the fixture block to be connected, thereby make the fixture block along second guide bar lapse, through fixture block and roof upper surface looks block, thereby make the fixture block drive roof downstream, utilize the connecting rod to drive second dogtooth downstream through the roof, thereby make mutual interlock between second dogtooth and the first dogtooth, and then it is fixed to the box, not only conveniently install the box, and conveniently dismantle the box, and is easy and simple to handle, and the installation effectiveness is high.

2. The utility model discloses an install the box when the mounting bracket is inboard, at first through corresponding between gyro wheel and the spout, roll in the spout is inboard through the gyro wheel, can effectual reduction box resistance when the inboard removal of mounting bracket, the convenient mounted position to box 1 adjusts moreover.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic structural diagram of the front side of the mounting frame of the present invention;

fig. 3 is a schematic view of the bottom structure of the top plate of the present invention;

FIG. 4 is a schematic view of the internal structure of the metal tank of the present invention;

FIG. 5 is a schematic view of the front structure of the box body of the present invention

In the figure: 1. a box body; 101. a first lobe; 2. a mounting frame; 201. a chute; 3. a top plate; 301. a connecting rod; 302. a second lobe; 303. connecting lugs; 304. a through hole; 4. a first guide bar; 401. a hard spring; 5. a metal tank; 501. a clamping block; 502. a screw rod; 503. a second guide bar; 504. a hand wheel; 505. locking the nut; 6. and a roller.

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. 1-5, the present invention provides a technical solution: a distribution box capable of being quickly installed comprises a box body 1, first convex teeth 101 are symmetrically welded at the edge of the top of the box body 1, one side of the box body 1 is provided with an installation frame 2, the top of the installation frame 2 is movably connected with a top plate 3, the lower surface of the top plate 3 is symmetrically welded with a connecting rod 301, the connecting rod 301 penetrates through the top end of the mounting rack 2, the bottom end of the connecting rod 301 is welded with a second convex tooth 302, the two ends of the top plate 3 are welded with connecting lugs 303, the inner sides of the connecting lugs 303 are welded with first guide rods 4, the outer wall of the first guide rod 4 is sleeved with a hard spring 401, one side of the first guide rod 4 is fixedly connected with a metal groove 5, the inner side of the metal groove 5 is movably connected with a clamping block 501, the fixture block 501 is arranged in an L shape, a screw rod 502 is rotatably connected to the inner side of the fixture block 501, the two sides of the screw 502 are welded with second guide rods 503, and the second guide rods 503 penetrate through the fixture block 501.

Utilize the bolt to fix mounting bracket 2 at the mounted position through the manual work, then install box 1 at 2 inboards of mounting bracket, and rotate clockwise through manual drive lead screw 502, and the screw thread rotates between lead screw 502 and the fixture block 501 to be connected, thereby make fixture block 501 along second guide bar 503 lapse, through

fixture block

501 and 3 upper surface looks blocks of roof, thereby make fixture block 501 drive roof 3 downstream, utilize connecting rod 301 to drive second dogtooth 302 downstream through roof 501, thereby make mutual interlock between second dogtooth 302 and the first dogtooth 101, and then fix box 1, not only conveniently install box 1, and conveniently dismantle box 1, and is easy and simple to handle, the installation effectiveness is high.

Furthermore, the first convex tooth 101 corresponds to the second convex tooth 302, and the second convex tooth 302 is engaged with the first convex tooth 101, so that the box body 1 is fixed conveniently.

Further, spout 201 has been seted up to 2 inboard bottom symmetries of mounting bracket, gyro wheel 6 is installed to 1 bottom edge symmetry of box, and gyro wheel 6 links up with spout 201 mutually, and through installing box 1 when 2 inboards of mounting bracket, at first corresponding between gyro wheel 6 and spout 201, through gyro wheel 6 at the inboard roll of spout 201, can effectual reduction box 1 resistance when 2 inboard removal of mounting bracket, the convenient mounted position to box 1 adjusts moreover.

Further, through holes 304 are symmetrically formed in one side of the connecting rod 301, the through holes 304 are connected with the clamping blocks 501, and the clamping blocks 501 are clamped with the through holes 304, so that the clamping blocks 501 drive the top plate 3 to move up and down.

Furthermore, one end of the screw rod 502 penetrates through the top end of the metal groove 5, a hand wheel 504 is installed at the top end of the screw rod 502, and the screw rod 502 is conveniently driven to rotate by arranging the hand wheel 504.

Furthermore, a locking nut 505 is arranged at the joint of the screw rod 502 and the top end of the metal groove 5, and the screw rod 502 can be locked and positioned by rotationally connecting the screw rod 502 and the locking nut 505, so that the screw rod 502 is prevented from loosening.

The utility model discloses a theory of operation: the mounting frame 2 is fixed at the mounting position by using bolts manually, then the box body 1 is mounted at the inner side of the mounting frame 2, the lead screw 502 is driven to rotate clockwise by manual operation, the lead screw 502 is in threaded rotation connection with the fixture block 501, so that the fixture block 501 slides downwards along the second guide rod 503, the fixture block 501 is clamped with the upper surface of the top plate 3, so that the fixture block 501 drives the top plate 3 to move downwards, the connecting rod 301 is used for driving the second convex tooth 302 to move downwards through the top plate 501, so that the second convex tooth 302 is meshed with the first convex tooth 101, the box body 1 is fixed, the box body 1 is not only convenient to mount, but also convenient to dismount the box body 1, the operation is simple and convenient, the mounting efficiency is high, the first convex tooth 101 corresponds to the second convex tooth 302, the second convex tooth 302 is meshed with the first convex tooth 101, the box body 1 is convenient to fix, the bottom end of the inner side of the mounting frame 2 is symmetrically provided with the sliding grooves 201, the bottom edge of the box body 1 is symmetrically provided with the idler wheels 6, the idler wheels 6 are connected with the sliding grooves 201, when the box body 1 is arranged on the inner side of the mounting frame 2, firstly, the idler wheels 6 correspond to the sliding grooves 201, the idler wheels 6 roll on the inner side of the sliding grooves 201, the resistance of the box body 1 when moving on the inner side of the mounting frame 2 can be effectively reduced, in addition, the mounting position of the box body 1 is convenient to adjust, one side of the connecting rod 301 is symmetrically provided with the through hole 304, the through hole 304 is connected with the clamping block 501, the clamping block 501 is clamped with the clamping block 501, so that the clamping block 501 drives the top plate 3 to move up and down, one end of the screw rod 502 penetrates through the top end of the metal groove 5, the top end of the screw rod 502 is provided with the hand wheel 504 to conveniently drive the screw rod 502 to rotate, the connecting part of the screw rod 502 and the top end of the metal groove 5 is provided with the locking nut 505, and is rotatably connected with the locking nut 505 through the screw rod 502, the screw rod 502 can be locked and positioned, and the screw rod 502 is prevented from loosening.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a block terminal that can install fast, includes box (1), its characterized in that: the box body is characterized in that first convex teeth (101) are symmetrically welded at the edge of the top of the box body (1), a mounting frame (2) is arranged on one side of the box body (1), a top plate (3) is movably connected to the top of the mounting frame (2), a connecting rod (301) is symmetrically welded on the lower surface of the top plate (3), the connecting rod (301) penetrates through the top end of the mounting frame (2), second convex teeth (302) are welded at the bottom end of the connecting rod (301), connecting lugs (303) are welded at the two ends of the top plate (3), a first guide rod (4) is welded on the inner side of each connecting lug (303), a hard spring (401) is sleeved on the outer wall of each first guide rod (4), a metal groove (5) is fixedly connected to one side of each first guide rod (4), a fixture block (501) is movably connected to the inner side of each metal groove (5), the fixture block (501) is arranged in an L shape, and a lead screw (502) is rotatably connected to the inner side of each fixture block (501), and second guide rods (503) are welded on two sides of the screw rod (502), and the second guide rods (503) penetrate through the clamping blocks (501).

2. A quickly installable electrical distribution box according to claim 1, wherein: the first convex teeth (101) correspond to the second convex teeth (302).

3. A quickly installable electrical distribution box according to claim 1, wherein: spout (201) have been seted up to mounting bracket (2) inboard bottom symmetry, gyro wheel (6) are installed to box (1) bottom edge symmetry, and gyro wheel (6) link up with spout (201) mutually.

4. A quickly installable electrical distribution box according to claim 1, wherein: through holes (304) are symmetrically formed in one side of the connecting rod (301), and the through holes (304) are connected with the clamping blocks (501).

5. A quickly installable electrical distribution box according to claim 1, wherein: one end of the screw rod (502) penetrates through the top end of the metal groove (5), and a hand wheel (504) is installed at the top end of the screw rod (502).

6. A quickly installable electrical distribution box according to claim 1, wherein: and a locking nut (505) is arranged at the joint of the screw rod (502) and the top end of the metal groove (5).