CN210468517U

CN210468517U - Block terminal convenient to installation device

Info

Publication number: CN210468517U
Application number: CN201921183447.1U
Authority: CN
Inventors: 高海英; 郑佑建; 郑铭; 高文李
Original assignee: Tianjin Jzoma Cable Tray Co ltd
Current assignee: Tianjin Jzoma Cable Tray Co ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-05-05
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a block terminal convenient to installation device, including a block terminal body and two chamber doors, two chamber doors are articulated through hinge and the positive both sides of block terminal body respectively, and the inside top-down of block terminal body is provided with the fixed horizontal pole of a plurality of with this, and the both sides fixed connection of fixed establishment and block terminal body inner chamber is all passed through at the both ends of every fixed horizontal pole, and fixed establishment includes screw thread post and carousel, and screw thread post screw is pegged graft at the tip of fixed horizontal pole, and the fixed cover of screw thread post is established at the surface of screw thread post. The utility model discloses can place the draw-in groove with the device earlier in the time of installation device, then with its direct block to the fixed plate on can, simple and convenient, fixed horizontal pole's both ends carry out fixed connection through the both sides of fixed establishment with block terminal body inner chamber simultaneously, just so more conveniently install the device, whole device simple structure, convenient to use carries out the installation of device for operating personnel and brings very big facility.

Description

Block terminal convenient to installation device

Technical Field

The utility model relates to a block terminal specifically is a block terminal convenient to installation device.

Background

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 inner space of block terminal is generally less, just so inconvenient at the relevant components and parts of its inside installation, and the inside mounting hole of block terminal or the mounting panel that have now simultaneously is all immobilized mostly, the installation of just more inconvenient its inside components and parts like this. We have therefore improved this and have proposed a distribution box which facilitates the installation of the device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a distribution box convenient for installing devices, which comprises a distribution box body and two box doors, wherein the two box doors are respectively hinged with the two sides of the front surface of the distribution box body through hinges, a plurality of fixed cross rods are arranged inside the distribution box body from top to bottom, the two ends of each fixed cross rod are fixedly connected with the two sides of the inner cavity of the distribution box body through a fixing mechanism, the fixing mechanism comprises a threaded column and a turntable, the threaded column is inserted at the end part of the fixed cross rod in a threaded manner, the threaded column is fixedly sleeved on the outer surface of the threaded column, the front surface of the fixed cross rod is transversely provided with a plurality of fixed plates, the middle parts of the two sides of the front surface of the fixed plates are inserted with fastening bolts in a threaded manner, the two fastening bolts all penetrate through the fixed plates and are connected with the fixed cross, the middle part of fixed block both sides is all pegged graft and is had hand to twist the bolt, two the relative one end of hand is twisted the bolt and is all run through the fixed block and extend to the inside of draw-in groove.

As a preferred technical scheme of the utility model, the rectangle through-hole has all been seted up at the positive both ends of fixed horizontal pole, the carousel is located the inside of rectangle through-hole, a plurality of screw hole has been seted up to the both sides top-down equidistant of block terminal body inner chamber, the tip screw thread of screw thread post is pegged graft in the inside with the corresponding screw hole of fixed horizontal pole.

As a preferred technical scheme of the utility model, two the window has all been seted up at the middle part of chamber door, the inside of window is inlayed and is equipped with the transparent plate, the transparent plate adopts transparent ya keli board to make.

As a preferred technical scheme of the utility model, T shape slot has been seted up at the positive top of fixed plate, the fixed T shape inserted block that is equipped with in top at the fixed block back, T shape inserted block sliding connection is in the inside of T shape slot.

As a preferred technical scheme of the utility model, T shape inserted block has been seted up to the bottom at the fixed plate back, the inside activity of fixed orifices is pegged graft and is had the post of inserting, the one end block that the fixed orifices inner chamber is close to the fixed plate back has the jump ring, is located inside the fixed orifices the surface cover of inserting the post is equipped with the spring, the jack has been seted up to the bottom at the fixed block back, the position of jack and the corresponding setting of post of inserting.

As an optimal technical scheme of the utility model, it is positive to be located the fixed plate the tip of inserting the post is fallen and is equipped with the arc surface, the arc surface is located the top of inserting the toe portion.

The utility model has the advantages that: this kind of block terminal convenient to installation device, through being equipped with fixed plate and fixed block, can place the draw-in groove with the device earlier in the installation device, then screw up the bolt through two hands of screwing and press from both sides tightly fixed to the device, then with its direct block to the fixed plate on can, and is simple and convenient, fixed horizontal pole's both ends carry out fixed connection through the both sides of fixed establishment with block terminal body inner chamber simultaneously, just so conveniently install the device more, whole device simple structure, high durability and convenient use, carry out the installation of device for operating personnel and bring very big facility.

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 structural diagram of a distribution box convenient for mounting devices according to the present invention;

fig. 2 is a schematic view of the front structure inside the distribution box body of the distribution box convenient for mounting devices according to the present invention;

fig. 3 is a schematic structural view of a fastening mechanism of a distribution box for facilitating installation of devices according to the present invention;

fig. 4 is a schematic side view of a cross-sectional structure of a distribution box body of the distribution box convenient for mounting devices according to the present invention;

fig. 5 is a schematic structural view of a fixing block of a distribution box for facilitating installation of devices according to the present invention;

fig. 6 is a schematic side view of a cross-sectional structure of a fixing plate of a distribution box for facilitating installation of devices according to the present invention;

fig. 7 is a schematic diagram of the front view structure of the fixing plate of the distribution box convenient for installing devices.

In the figure: 1. a distribution box body; 2. a box door; 3. fixing the cross bar; 4. a threaded post; 5. a turntable; 6. a fixing plate; 7. fastening a bolt; 8. a fixed block; 9. a card slot; 10. screwing the bolt by hand; 11. a rectangular through hole; 12. a threaded hole; 13. a transparent plate; 14. a T-shaped slot; 15. a T-shaped insert block; 16. a fixing hole; 17. inserting a column; 18. a clamp spring; 19. a spring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3, 4, 5, 6 and 7, the utility model relates to a distribution box convenient for mounting devices, which comprises a distribution box body 1 and two box doors 2, wherein the two box doors 2 are respectively hinged with two sides of the front surface of the distribution box body 1 through hinges, a plurality of fixed cross rods 3 are arranged inside the distribution box body 1 from top to bottom, two ends of each fixed cross rod 3 are fixedly connected with two sides of the inner cavity of the distribution box body 1 through fixing mechanisms, each fixing mechanism comprises a threaded column 4 and a turntable 5, the threaded column 4 is in threaded connection with the end part of the fixed cross rod 3, the threaded column 4 is fixedly sleeved on the outer surface of the threaded column 4, a plurality of fixed plates 6 are transversely arranged on the front surface of the fixed cross rod 3, fastening bolts 7 are in threaded connection with the middle parts of two sides of the front surface of the fixed plates 6, and the two fastening bolts 7 are in, fixed block 8 that is equipped with in the front of fixed plate 6, draw-in groove 9 has been seted up on the top of fixed block 8, and the equal screw thread grafting in middle part of fixed block 8 both sides has hand to twist bolt 10, and two hands twist the inside that fixed block 8 extends to draw-in groove 9 is all run through to the one end that bolt 10 is relative.

Wherein, rectangle through-hole 11 has all been seted up at the positive both ends of fixed horizontal pole 3, carousel 5 is located rectangle through-hole 11's inside, and a plurality of screw hole 12 has been seted up to the both sides top-down equidistant of 1 inner chamber of block terminal body, and the tip screw thread of screw thread post 4 is pegged graft in the inside with the corresponding screw hole 12 of fixed horizontal pole 3, sets up carousel 5 in rectangle through-hole 11's inside, both is convenient for rotate screw thread post 4, need not occupy great space simultaneously again.

Wherein, the window has all been seted up at the middle part of two chamber doors 2, and the inside of window is inlayed and is equipped with transparent plate 13, and transparent plate 13 adopts transparent ya keli board to make, is convenient for see through transparent plate 13 like this and observes block terminal body 1's inside, and the staff of being convenient for knows the behavior of the inside various components and parts of block terminal body 1.

Wherein, T shape slot 14 has been seted up at the positive top of fixed plate 6, and the fixed T-shaped inserted block 15 that is equipped with in top at the fixed block 8 back, T-shaped inserted block 15 sliding connection sets up T-shaped slot 14 and T-shaped inserted block 15 in the inside of T-shaped slot 14 to fix between fixed plate 6 and fixed block 8 through the cooperation of T-shaped slot 14 and T-shaped inserted block 15, can carry out effectual spacing to the left and right directions of fixed block 8 like this.

Wherein, T shape inserted block 15 has been seted up to the bottom at the fixed plate 6 back, the inside activity of fixed orifices 16 is pegged graft and is had the post 17 of inserting, the one end block that the fixed orifices 16 inner chamber is close to the fixed plate 6 back has jump ring 18, the surface cover that is located the inside post 17 of inserting of fixed orifices 16 is equipped with spring 19, the jack has been seted up to the bottom at the fixed block 8 back, the position of jack with insert the corresponding setting of post 17, fix fixed plate 6 and fixed block 8 through the cooperation of inserting post 17 and jack, the convenience carries out effectual fixing to fixed block 8 like this.

Wherein, the tip that is located the positive post 17 of inserting of fixed plate 6 is fallen and is equipped with the arc surface, and the arc surface is located the top of inserting the post 17 tip, like this when fixed block 8 downstream, through the contact of fixed block 8 with the arc surface, can extrude the back of inserting post 17 to fixed plate 6, and then be convenient for fixed between fixed plate 6 and the fixed block 8.

When the device fixing device works, firstly, the fixed cross bar 3 is placed inside the distribution box body 1, after the threaded columns 4 at the two ends of the fixed cross bar 3 are aligned to the corresponding threaded holes 12, the threaded columns 4 are driven by the rotary table 5 to be rotationally inserted into the threaded holes 12 in a threaded manner, the fixed cross bar 3 can be effectively installed and fixed, then the fixed plate 6 is fixed at a proper position on the fixed cross bar 3 through the fastening bolts 7, after the fixed plate 6 is fixed, a device to be installed is placed in the clamping groove 9 at the top end of the fixed block 8, the device is clamped by rotating the two hand-screwed bolts 10, after the device is clamped and fixed, the T-shaped inserting block 15 at the back of the fixed block 8 is aligned to the T-shaped inserting groove 14 on the fixed plate 6 and can be inserted from top to bottom, when the fixed block 8 moves downwards to be contacted with the tops of the inserting columns 17, through, the fixing block 8 can extrude the inserting column 17 to the back of the fixing plate 6, and meanwhile, the spring 19 can be compressed through the cooperation of the clamp spring 18, so that the spring 19 can apply elastic force towards the direction of the fixing block 8 to the inserting column 17, when the fixing block 8 moves downwards in place, the inserting column 17 can be inserted into a jack on the back of the fixing block 8 under the elastic force action of the spring 19 so as to effectively fix the fixing block 8, the whole device can be installed by arranging the fixing plate 6 and the fixing block 8, a device can be placed in the clamping groove 9 firstly, then the device is clamped and fixed by screwing the two hand-screwed bolts 10, and then the device is directly clamped on the fixing plate 6, the device fixing device is simple and convenient, meanwhile, the two ends of the fixing cross rod 3 are fixedly connected with the two sides of the inner cavity of the distribution box body 1 through the fixing mechanism, and thus, the device, the whole device is simple in structure and convenient to use, and brings great convenience for an operator to install the device.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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. A distribution box convenient for mounting devices comprises a distribution box body (1) and two box doors (2), and is characterized in that the two box doors (2) are respectively hinged with the two front sides of the distribution box body (1) through hinges, a plurality of fixed cross rods (3) are arranged inside the distribution box body (1) from top to bottom, the two ends of each fixed cross rod (3) are fixedly connected with the two sides of the inner cavity of the distribution box body (1) through fixing mechanisms, each fixing mechanism comprises a threaded column (4) and a turntable (5), the threaded columns (4) are in threaded insertion connection with the end portions of the fixed cross rods (3), the threaded columns (4) are fixedly sleeved on the outer surfaces of the threaded columns (4), a plurality of fixing plates (6) are transversely arranged on the front sides of the fixed cross rods (3), and fastening bolts (7) are in threaded insertion connection with the middle portions of the two front sides of the fixing plates (6), two fastening bolt (7) all run through fixed plate (6) and fixed horizontal pole (3) threaded connection, the front of fixed plate (6) is fixed and is equipped with fixed block (8), draw-in groove (9) have been seted up on the top of fixed block (8), the equal screw thread grafting in middle part of fixed block (8) both sides has hand to twist bolt (10), two the inside that fixed block (8) extended to draw-in groove (9) is all run through to the one end that hand is twisted bolt (10) relative.

2. The distribution box convenient to install devices according to claim 1, wherein rectangular through holes (11) are formed in both ends of the front face of the fixed cross rod (3), the turntable (5) is located inside the rectangular through holes (11), a plurality of threaded holes (12) are formed in both sides of the inner cavity of the distribution box body (1) at equal intervals from top to bottom, and end threads of the threaded columns (4) are inserted into the threaded holes (12) corresponding to the fixed cross rod (3).

3. The distribution box convenient to install devices according to claim 1, wherein a window is formed in the middle of each of the two box doors (2), a transparent plate (13) is embedded inside the window, and the transparent plate (13) is made of a transparent acrylic plate.

4. The distribution box convenient for mounting devices according to claim 1, wherein a T-shaped slot (14) is formed in the top of the front surface of the fixing plate (6), a T-shaped insert (15) is fixedly arranged on the top of the back surface of the fixing block (8), and the T-shaped insert (15) is slidably connected inside the T-shaped slot (14).

5. The distribution box convenient to install devices according to claim 1, further comprising a fixing hole (16), wherein a T-shaped insert (15) is arranged at the bottom end of the back surface of the fixing plate (6), an insert column (17) is movably inserted into the fixing hole (16), a snap spring (18) is clamped at one end, close to the back surface of the fixing plate (6), of an inner cavity of the fixing hole (16), a spring (19) is sleeved on the surface of the insert column (17) located inside the fixing hole (16), a jack is arranged at the bottom end of the back surface of the fixing block (8), and the jack is arranged corresponding to the insert column (17).

6. The distribution box convenient for mounting devices according to claim 5, wherein the end of the inserting column (17) positioned on the front surface of the fixing plate (6) is inverted with an arc surface, and the arc surface is positioned at the top end of the inserting column (17).