CN214616178U - Cabinet door is strengthened to block terminal - Google Patents
Cabinet door is strengthened to block terminal Download PDFInfo
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- CN214616178U CN214616178U CN202022492457.2U CN202022492457U CN214616178U CN 214616178 U CN214616178 U CN 214616178U CN 202022492457 U CN202022492457 U CN 202022492457U CN 214616178 U CN214616178 U CN 214616178U
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- cabinet door
- main body
- door main
- reinforced
- inserting portion
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Abstract
The embodiment of the application discloses cabinet door is strengthened to block terminal. This cabinet door is strengthened to block terminal includes: the cabinet door comprises a cabinet door main body and an annular reinforcing body, wherein the cabinet door main body is rotatably installed on a box body of the distribution box, the annular reinforcing body is detachably installed on the inner side surface, facing the box body, of the cabinet door main body, the cabinet door main body is of a shell structure, a bent part is arranged at the edge of the shell structure along the circumferential direction, a plurality of rotating connecting parts are arranged on the inner side surface of the cabinet door main body, and the rotating connecting parts are uniformly arranged at the bent part on one side of the cabinet door main body along the vertical direction of the cabinet door main body so as to be rotatably connected with the box body through the rotating connecting parts; the thickness of the annular reinforcing body is smaller than the distance from the section of the bending part to the inner side face, and a plurality of lightening holes are formed in the circumferential direction of the annular reinforcing body.
Description
Technical Field
The embodiment of the application relates to power equipment technical field, especially relates to a cabinet door is strengthened to block terminal.
Background
The distribution box enables switchgear, measuring instruments, protective electrical and auxiliary equipment sets and the like to be assembled in a closed or semi-closed metal cabinet according to the electrical wiring requirements, and in the actual use process, a circuit can be switched on or switched off by means of a manual or automatic switch. At present, frequently used block terminal, cabinet door major part are the casing that panel bent and formed, and it is more thin fragile, take place simply to collide with just can harm the cabinet door with other foreign matters, make the cabinet door can't lie in the box locking of distribution box, very big influence the closed effect of block terminal, the security very reduces.
Therefore, there is a need to provide a solution to the above-mentioned deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
In view of this, this application embodiment provides a cabinet door is strengthened to block terminal to solve or alleviate above-mentioned technical problem.
The embodiment of the application provides a cabinet door is strengthened to block terminal, include: the cabinet door comprises a cabinet door main body and an annular reinforcing body, wherein the cabinet door main body is rotatably installed on a box body of the distribution box, the annular reinforcing body is detachably installed on the inner side surface, facing the box body, of the cabinet door main body, the cabinet door main body is of a shell structure, a bent part is arranged at the edge of the shell structure along the circumferential direction, a plurality of rotating connecting parts are arranged on the inner side surface of the cabinet door main body, and the rotating connecting parts are uniformly arranged at the bent part on one side of the cabinet door main body along the vertical direction of the cabinet door main body so as to be rotatably connected with the box body through the rotating connecting parts; the thickness of the annular reinforcing body is smaller than the distance from the section of the bending part to the inner side face, and a plurality of lightening holes are formed in the circumferential direction of the annular reinforcing body.
Optionally, in any embodiment of the present application, a plurality of positioning and mounting pillars are disposed on an inner side surface of the cabinet door main body, and correspondingly, a plurality of mounting holes are disposed on the annular reinforcing body, and the annular reinforcing body presses the inner side surface of the cabinet door main body through cooperation between the mounting holes and the positioning and mounting pillars.
Optionally, in any embodiment of this application, on the location installing column, a position close to the end portion is provided with a clamping groove, correspondingly, the reinforced cabinet door further includes: the clamping ring is matched with the clamping groove; after the positioning mounting column penetrates through the mounting hole, the clamping ring is mounted in the clamping groove so that the annular reinforcing body is tightly pressed on the inner side surface of the cabinet door main body.
Optionally, in any embodiment of the present application, the annular rib comprises: horizontal muscle, perpendicular muscle and reinforced connection spare, horizontal muscle with erect the muscle and all have two, every the one end and every of horizontal muscle the one end of erecting the muscle is passed through reinforced connection spare connects, just horizontal muscle with it is mutually perpendicular to erect the muscle.
Optionally, in any embodiment of the present application, the reinforcing connector comprises: the transverse rib comprises a first inserting portion and a second inserting portion, one end of the first inserting portion is fixedly connected with one end of the second inserting portion, the other end of the first inserting portion is inserted into one end of the transverse rib, and the other end of the second inserting portion is inserted into one end of the vertical rib.
Optionally, in any embodiment of the present application, the reinforcing connector further includes: the cross section of the reinforced connecting part is triangular, and two mutually vertical bottom surfaces of the reinforced connecting part are respectively connected with the first inserting part and the second inserting part.
Optionally, in any embodiment of the present application, the cross sections of the horizontal rib and the vertical rib are both annular structures, and correspondingly, the first inserting portion is inserted into the annular structure of the horizontal rib, and the second inserting portion is inserted into the annular structure of the vertical rib.
Optionally, in any embodiment of the present application, a first insertion hole of a waist shape is formed in the first insertion portion, a second insertion hole of a waist shape is formed in the second insertion portion, correspondingly, a first connection hole is formed in the transverse rib, and a second connection hole is formed in the vertical rib, wherein the first connection hole is matched with the first insertion hole to fasten the transverse rib and the first insertion portion through a first fastener, and the second connection hole is matched with the second insertion hole to fasten the vertical rib and the second insertion portion through a second fastener.
Optionally, in any embodiment of the present application, the method further includes: and the sealing strip is arranged on the inner side surface of the cabinet door main body along the circumferential direction of the cabinet door main body and is positioned between the annular reinforcing body and the bending part so as to seal the matching of the cabinet door and the box body.
In the technical scheme of the embodiment of the application, the cabinet door main body is rotatably connected with the box body, and the edge of the shell structure of the cabinet door main body is circumferentially provided with the bending part so as to enhance the structural strength of the cabinet door main body; meanwhile, the structural strength of the cabinet door main body is further enhanced through the annular reinforcing body arranged on the inner side surface of the cabinet door main body, so that the structural performance of the cabinet door main body is effectively improved, and the cabinet door main body is firmer; the thickness of the annular reinforcing body is smaller than the distance of the inner sides of the end face of the bending part, so that possible interference or collision between the annular reinforcing body and the box body is effectively avoided; through set up a plurality of lightening holes on annular reinforcement to this weight that lightens annular reinforcement makes this enhancement cabinet door lighter more.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the embodiments of the present application, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic structural view of a reinforced cabinet door of a distribution box according to an embodiment of the present application;
FIG. 2 is an enlarged view of a portion of the embodiment shown in FIG. 1 at B;
fig. 3 is a schematic structural view of a cabinet door main body according to an embodiment of the present application;
FIG. 4 is a schematic view of an annular rib according to an embodiment of the present application;
FIG. 5 is an enlarged partial view of the embodiment of FIG. 4 at A;
fig. 6 is a schematic structural view of a reinforcing connection portion according to an embodiment of the present application.
Description of reference numerals:
101-a cabinet door body; 111-medial side; 121-end surface of the bent part; 131-a rotation connection; 141-bending part; 151-positioning mounting posts; 102-an annular rib; 112-lightening holes; 113-vertical ribs; 114-transverse ribs; 115-a reinforcing connector; 115A-a first mating part; 115B-a second mating part; 115C-reinforcement connection; 115D-a first receptacle; 115E-a second receptacle; 103-sealing strip.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application shall fall within the scope of the protection of the embodiments in the present application.
In the description of the present application, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are for convenience of description of the present invention only and do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "connected," "connected," and "disposed" as used herein are intended to be broadly construed, and may include, for example, fixed and removable connections; can be directly connected or indirectly connected through intermediate components; the connection may be a wired electrical connection, a wireless electrical connection, or a wireless communication signal connection, and a person skilled in the art can understand the specific meaning of the above terms according to specific situations.
Fig. 1 is a schematic structural view of a reinforced cabinet door of a distribution box according to an embodiment of the present application; FIG. 2 is an enlarged view of a portion of the embodiment shown in FIG. 1 at B; fig. 3 is a schematic structural view of a cabinet door main body according to an embodiment of the present application; FIG. 4 is a schematic view of an annular rib according to an embodiment of the present application; FIG. 5 is an enlarged partial view of the embodiment of FIG. 4 at A; fig. 6 is a schematic structural view of a reinforcing connection portion according to an embodiment of the present application. As shown in fig. 1-6, this block terminal strengthens cabinet door, includes: the cabinet door comprises a cabinet door main body 101 and an annular reinforcing body 102, wherein the cabinet door main body 101 is rotatably installed on a box body of the distribution box, the annular reinforcing body 102 is detachably installed on the inner side surface 111, facing the box body, of the cabinet door main body 101, the cabinet door main body 101 is of a shell structure, a bent part 141 is arranged at the edge of the shell structure along the circumferential direction, a plurality of rotating connecting parts 131 are arranged on the inner side surface 111 of the cabinet door main body 101, and the plurality of rotating connecting parts 131 are uniformly arranged at the bent part 141 on one side of the cabinet door main body 101 along the up-down direction of the cabinet door main body 101 so as to be rotatably connected with the box body through the plurality of rotating connecting parts 131; the thickness of the annular reinforcing body 102 is smaller than the distance from the cross section of the bent portion 141 to the inner surface 111, and a plurality of lightening holes 112 are formed along the circumferential direction of the annular reinforcing body 102. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In the embodiment of the present application, the cabinet door main body 101 is rotatably connected to the cabinet body, and the edge of the shell structure of the cabinet door main body 101 is provided with the bent portion 141 along the circumferential direction, so as to enhance the structural strength of the cabinet door main body 101; meanwhile, the structural strength of the cabinet door main body 101 is further enhanced through the annular reinforcing body 102 arranged on the inner side surface 111 of the cabinet door main body 101, so that the structural performance of the cabinet door main body 101 is effectively improved, and the cabinet door main body 101 is firmer; the thickness of the annular reinforcing body 102 is smaller than the distance of the inner side surfaces 111 of the end surface 121 of the bending part, so that possible interference or collision between the annular reinforcing body 102 and the box body is effectively avoided; the weight of the annular reinforcing body 102 is reduced by arranging a plurality of lightening holes 112 on the annular reinforcing body 102, so that the reinforced cabinet door is lighter. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
The inner side 111 of the cabinet door main body 101 is provided with a plurality of positioning mounting columns 151, correspondingly, the annular reinforcing body 102 is provided with a plurality of mounting holes, and the annular reinforcing body 102 compresses the inner side 111 of the cabinet door main body 101 through the matching of the mounting holes and the positioning mounting columns 151.
On location erection column 151, the position that is close to the tip is equipped with the draw-in groove, and what correspond strengthens the cabinet door still includes: the clamping ring is matched with the clamping groove; after the positioning post 151 passes through the mounting hole, the snap ring is mounted in the snap groove so that the annular reinforcement 102 presses the inner side 111 of the cabinet door main body 101.
The annular rib 102 includes: horizontal muscle 114, perpendicular muscle 113 and reinforced connector 115, horizontal muscle 114 all have two with perpendicular muscle 113, and the one end of every horizontal muscle 114 and the one end of every perpendicular muscle 113 are passed through reinforced connector 115 and are connected, and horizontal muscle 114 is perpendicular with perpendicular muscle 113 mutually.
The reinforcing connecting member 115 includes: the first inserting-connecting part 115A and the second inserting-connecting part 115B, one end of the first inserting-connecting part 115A is fixedly connected with one end of the second inserting-connecting part 115B, the other end of the first inserting-connecting part 115A is inserted into one end of the transverse rib 114, and the other end of the second inserting-connecting part 115B is inserted into one end of the vertical rib 113.
The reinforcing connecting member 115 further includes: the cross section of the reinforcing connection part 115C is triangular, and two mutually perpendicular bottom surfaces of the reinforcing connection part 115C are respectively connected with the first insertion part 115A and the second insertion part 115B.
The cross sections of the transverse ribs 114 and the vertical ribs 113 are both annular structures, correspondingly, the first inserting-connecting parts 115A are inserted into the annular structures of the transverse ribs 114, and the second inserting-connecting parts 115B are inserted into the annular structures of the vertical ribs 113.
Be equipped with the first jack 115D of waist type on the first grafting portion 115A, be equipped with the second jack 115E of waist type on the second grafting portion 115B, it is corresponding, be equipped with first connecting hole on the horizontal muscle 114, be equipped with the second connecting hole on the vertical muscle 113, wherein, first connecting hole cooperatees with first jack 115D, in order to be connected horizontal muscle 114 and first grafting portion 115A fastening through first fastener, the second connecting hole cooperatees with second jack 115E, in order to erect muscle 113 and second grafting portion 115B fastening through the second fastener.
This distribution box strengthens cabinet door still includes: and the sealing strip 103 is arranged on the inner side surface 111 of the cabinet door main body 101 along the circumferential direction of the cabinet door main body 101 and is positioned between the annular reinforcing body 102 and the bent part 141 so as to seal the matching of the cabinet door and the box body.
It should be noted that, in the present specification, all the embodiments are described in a progressive manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the apparatus and system embodiments, since they are substantially similar to the method embodiments, they are described in a relatively simple manner, and reference may be made to some of the descriptions of the method embodiments for related points. The above-described embodiments of the apparatus and system are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts suggested as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
The above embodiments are only used for illustrating the embodiments of the present application, and not for limiting the embodiments of the present application, and those skilled in the relevant art can make various changes and modifications without departing from the spirit and scope of the embodiments of the present application, so that all equivalent technical solutions also belong to the scope of the embodiments of the present application, and the scope of the embodiments of the present application should be defined by the claims.
Claims (9)
1. The utility model provides a cabinet door is strengthened to block terminal which characterized in that includes: the cabinet door comprises a cabinet door main body and an annular reinforcing body, wherein the cabinet door main body is rotatably arranged on a box body of the distribution box, the annular reinforcing body is detachably arranged on the inner side surface of the cabinet door main body facing the box body,
the cabinet door main body is of a shell structure, a bent part is arranged at the edge of the shell structure along the circumferential direction, a plurality of rotating connecting parts are arranged on the inner side surface of the cabinet door main body, and the rotating connecting parts are uniformly arranged at the bent part at one side of the cabinet door main body along the up-down direction of the cabinet door main body so as to be rotatably connected with the box body through the rotating connecting parts;
the thickness of the annular reinforcing body is smaller than the distance from the end face of the bent part to the inner side face, and a plurality of lightening holes are formed in the circumferential direction of the annular reinforcing body.
2. The reinforced cabinet door for the distribution box of claim 1, wherein a plurality of positioning and mounting columns are arranged on the inner side surface of the cabinet door main body, correspondingly, a plurality of mounting holes are arranged on the annular reinforcing body, and the annular reinforcing body presses the inner side surface of the cabinet door main body through the matching of the mounting holes and the positioning and mounting columns.
3. The reinforced cabinet door for distribution boxes according to claim 2, wherein a clamping groove is formed in a position, close to the end, of the positioning mounting column, and correspondingly, the reinforced cabinet door further comprises: the clamping ring is matched with the clamping groove;
after the positioning mounting column penetrates through the mounting hole, the clamping ring is mounted in the clamping groove so that the annular reinforcing body is tightly pressed on the inner side surface of the cabinet door main body.
4. The reinforced cabinet door of claim 1, wherein the annular reinforcement comprises: horizontal muscle, perpendicular muscle and reinforced connection spare, horizontal muscle with erect the muscle and all have two, every the one end and every of horizontal muscle the one end of erecting the muscle is passed through reinforced connection spare connects, just horizontal muscle with it is mutually perpendicular to erect the muscle.
5. The panelboard door reinforced of claim 4, wherein the reinforcing connector comprises: the transverse rib comprises a first inserting portion and a second inserting portion, one end of the first inserting portion is fixedly connected with one end of the second inserting portion, the other end of the first inserting portion is inserted into one end of the transverse rib, and the other end of the second inserting portion is inserted into one end of the vertical rib.
6. The panelboard door reinforced of claim 5, wherein the reinforcing connector further comprises: the cross section of the reinforced connecting part is triangular, and two mutually vertical bottom surfaces of the reinforced connecting part are respectively connected with the first inserting part and the second inserting part.
7. The reinforced cabinet door for the distribution box of claim 5, wherein the cross sections of the transverse ribs and the vertical ribs are both annular structures, and correspondingly, the first inserting portion is inserted into the annular structure of the transverse ribs, and the second inserting portion is inserted into the annular structure of the vertical ribs.
8. The reinforced cabinet door for the distribution box of claim 5, wherein the first inserting portion is provided with a waist-shaped first inserting hole, the second inserting portion is provided with a waist-shaped second inserting hole, correspondingly, the transverse rib is provided with a first connecting hole, and the vertical rib is provided with a second connecting hole, wherein the first connecting hole is matched with the first inserting hole to fasten the transverse rib and the first inserting portion through a first fastening member, and the second connecting hole is matched with the second inserting hole to fasten the vertical rib and the second inserting portion through a second fastening member.
9. The reinforced cabinet door for distribution boxes of any one of claims 1 to 8, further comprising: and the sealing strip is arranged on the inner side surface of the cabinet door main body along the circumferential direction of the cabinet door main body and is positioned between the annular reinforcing body and the bending part so as to seal the matching of the cabinet door and the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022492457.2U CN214616178U (en) | 2020-11-02 | 2020-11-02 | Cabinet door is strengthened to block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022492457.2U CN214616178U (en) | 2020-11-02 | 2020-11-02 | Cabinet door is strengthened to block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214616178U true CN214616178U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022492457.2U Active CN214616178U (en) | 2020-11-02 | 2020-11-02 | Cabinet door is strengthened to block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214616178U (en) |
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2020
- 2020-11-02 CN CN202022492457.2U patent/CN214616178U/en active Active
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