CN214153586U - Block terminal bottom plate convenient to installation - Google Patents
Block terminal bottom plate convenient to installation Download PDFInfo
- Publication number
- CN214153586U CN214153586U CN202022881476.4U CN202022881476U CN214153586U CN 214153586 U CN214153586 U CN 214153586U CN 202022881476 U CN202022881476 U CN 202022881476U CN 214153586 U CN214153586 U CN 214153586U
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- Prior art keywords
- bottom plate
- plate body
- distribution box
- base plate
- mounting
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- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000009826 distribution Methods 0.000 claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The embodiment of the utility model relates to the technical field of distribution boxes, in particular to a distribution box bottom plate convenient to install, which comprises a bottom plate body, the cross section of the bottom plate body is U-shaped, the left end and the right end of the bottom plate body are respectively provided with an outward-turning connecting side plate which is detachably connected with the bottom of the distribution box, the front end of the bottom of the distribution box is provided with a limiting sliding groove, the upper end of the rear side wall of the everting connecting side plate is provided with a positioning fixture block matched with the limiting sliding groove, the rear end of the bottom of the distribution box is provided with a threaded hole, the lower end of the rear side wall of the everting connecting side plate is provided with a fastening hole matched with the threaded hole, the bolt used for fixing the flanging connecting side plate penetrates through the fastening hole and the threaded hole, the mounting plate is detachably arranged on the rear side wall of the bottom plate body, and a plurality of rivet nuts used for fixing components are arranged on the rear side wall of the mounting plate. The beneficial effects are that: the installation is convenient; the practicability is strong; the heat dissipation effect is good.
Description
Technical Field
The utility model relates to a block terminal technical field, concretely relates to block terminal bottom plate convenient to installation.
Background
The distribution box is a total circuit distribution box for all users. The distribution box is a low-voltage distribution device 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. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations. The common distribution box is made of wood and metal, and the metal distribution box is still more metal due to higher protection grade.
However, in the prior art, when the distribution box bottom plate is put into the box, the fixing screws and the fixing holes are not butted well, so that certain difficulty is increased for installation. Therefore, there is a need for a distribution box base plate that is easy to install to overcome the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the embodiment of the utility model provides a block terminal bottom plate convenient to installation.
The purpose of the utility model is realized like this:
the utility model provides a block terminal bottom plate convenient to installation, includes the bottom plate body, the cross section of bottom plate body is the U type, both ends all are equipped with the connection sideboard that turns up that can dismantle the connection with the bottom of block terminal about the bottom plate body, the bottom front end of block terminal is equipped with spacing spout, the upper end of the back lateral wall of the connection sideboard that turns up be equipped with spacing spout matched with positioning fixture block, the bottom rear end of block terminal is seted up threaded hole, the lower extreme of the back lateral wall of the connection sideboard that turns up seted up with screw hole matched with fastening hole, wear to adorn in fastening hole and the threaded hole and be used for fixing the bolt of connection sideboard turns up, can dismantle on the back lateral wall of bottom plate body and set up the mounting panel, be equipped with a plurality of rivet nuts that are used for fixed components and parts on the back lateral wall of mounting panel.
Preferably, the cross section of the positioning clamping block is T-shaped, and the positioning clamping block slides in the limiting sliding groove.
Preferably, the bottom plate body is provided with an opening, and the mounting plate is arranged on the opening.
Preferably, the bottom plate body is surrounded the trompil is evenly seted up a plurality of mounting holes, be equipped with on the preceding lateral wall of mounting panel with mounting hole matched with installation screw rod, threaded connection nut on the installation screw rod.
Preferably, a plurality of radiating fins are uniformly arranged on the front side wall of the mounting plate.
The utility model discloses beneficial effect does:
1. the utility model has simple structure and convenient use, is provided with the positioning fixture block to be matched with the limiting chute at the bottom of the distribution box so as to realize quick positioning, is provided with the fastening hole to be matched with the threaded hole at the bottom of the distribution box, realizes fixation by a bolt penetrating mode, solves the problem that the fixing screw and the fixing hole are not easy to butt when the bottom plate is put into the box in the prior art, and leads the installation to be more convenient;
2. the mounting plate is detachably arranged on the rear side wall of the bottom plate body, when different components are required to be mounted, only the appropriate mounting plate needs to be replaced, the whole bottom plate does not need to be replaced, additional punching is not needed, and the practicability of the bottom plate is improved;
3. the bottom plate body is provided with the opening, the mounting plate is arranged on the opening, the front side wall of the mounting plate is evenly provided with a plurality of radiating ribs, the radiating performance is improved, and the radiating effect is good.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the bottom plate of the present invention;
FIG. 3 is a bottom view of FIG. 2;
fig. 4 is a schematic structural diagram of the mounting plate of the present invention;
in the figure: 1. a bottom plate body; 2. connecting side plates in an outward turning way; 3. positioning a fixture block; 4. a fastening hole; 5. mounting a plate; 6. pulling and riveting the nut; 7. opening a hole; 8. mounting holes; 9. installing a screw rod; 10. the heat dissipation fin.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1 to 4, a distribution box base plate convenient to mount includes a base plate body 1, and a cross section of the base plate body 1 is U-shaped. When the bottom plate body 1 is horizontally placed, the bottom plate body is in a U-shaped groove shape. Both ends all are connected with the connection sideboard 2 of turning up of dismantling the connection with the bottom of block terminal about bottom plate body 1. The bottom plate is integrally formed, and the manufacturing process is simple.
A limiting sliding groove is welded on the left side and the right side of the front end of the bottom of the distribution box, the limiting sliding groove is a connecting block horizontally arranged in the front-back direction, a T-shaped groove is formed in the connecting block in a penetrating mode along the front-back direction, and the bottom of the T-shaped groove penetrates through the bottom of the connecting block. The upper end welding of the back side wall of the flanging connecting sideboard 2 has a positioning fixture block 3 matched with the limiting sliding groove, the cross section of the positioning fixture block 3 is T-shaped, the positioning fixture block 3 slides in the limiting sliding groove, and the rapid positioning can be realized by the mode that the positioning fixture block 3 slides in the limiting sliding groove. A threaded hole is formed in the left side and the right side of the rear end of the bottom of the distribution box, a fastening hole 4 matched with the threaded hole is formed in the lower end of the rear side wall of the turning-up connection side plate 2, a bolt used for fixing the turning-up connection side plate 2 penetrates through the fastening hole 4 and the threaded hole, and fixing is achieved through a mode of penetrating the bolt. This kind of earlier fix a position fast and realize fixed mounting means again, has solved the problem that prior art medium bottom plate was not good to be docked with the fixed orifices when going into the case of fixed screw, makes the installation more convenient.
The rear side wall of the bottom plate body 1 is detachably provided with a mounting plate 5, and the rear side wall of the mounting plate 5 is provided with a plurality of rivet nuts 6 for fixing components. When different components and parts need to be installed, only the appropriate installation plate 5 needs to be replaced, the whole bottom plate does not need to be replaced, additional punching is not needed, and the practicability of the bottom plate is improved.
The bottom plate body 1 is provided with an opening 7, and the mounting plate 5 is covered on the opening 7 for mounting. The opening 7 is a square hole, and the mounting plate 5 is a square plate. Surround trompil 7 on the bottom plate body 1 and evenly seted up four mounting holes 8, four mounting holes 8 divide into on four angles that are located trompil 7, the welding has installation screw 9 with 8 matched with of mounting hole on the preceding lateral wall of mounting panel 5, and installation screw 9 runs through mounting hole 8, and threaded connection nut on the installation screw 9 to this fixes mounting panel 5 on bottom plate body 1, and the dismouting is convenient, is convenient for change mounting panel 5. Evenly welded has a plurality of heat dissipation fins 10 on the preceding lateral wall of mounting panel 5, and a plurality of heat dissipation fins 10 are parallel to each other, increase with the area of contact of air, promote heat dispersion, make the radiating effect better.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those skilled in the art according to specific situations.
The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, 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, article, or apparatus.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides a block terminal bottom plate convenient to installation which characterized in that: the novel electric connector comprises a base plate body, the cross section of base plate body is the U type, both ends all are equipped with the connection sideboard of turning up of can dismantling the connection with the bottom of block terminal about the base plate body, the bottom front end of block terminal is equipped with spacing spout, the upper end of the back lateral wall of the connection sideboard of turning up be equipped with spacing spout matched with positioning fixture block, the bottom rear end of block terminal sets up threaded hole, the lower extreme of the back lateral wall of the connection sideboard of turning up seted up with screw hole matched with fastening hole, wear to adorn in fastening hole and the screw hole and be used for fixing the bolt of connection sideboard turns up, can dismantle on the back lateral wall of base plate body and set up the mounting panel, be equipped with a plurality of rivet nuts that are used for fixed components and parts on the back lateral wall of mounting panel.
2. The distribution box base plate convenient to install of claim 1, wherein: the cross section of the positioning fixture block is T-shaped, and the positioning fixture block slides in the limiting sliding groove.
3. The distribution box base plate convenient to install of claim 1, wherein: the bottom plate body is provided with an opening, and the mounting plate is arranged on the opening.
4. The distribution box base plate convenient to install of claim 3, wherein: the bottom plate body is surrounded the trompil evenly is seted up a plurality of mounting holes, be equipped with on the preceding lateral wall of mounting panel with mounting hole matched with installation screw rod, threaded connection nut on the installation screw rod.
5. The distribution box base plate convenient to install of claim 1, wherein: a plurality of radiating ribs are uniformly arranged on the front side wall of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022881476.4U CN214153586U (en) | 2020-12-04 | 2020-12-04 | Block terminal bottom plate convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022881476.4U CN214153586U (en) | 2020-12-04 | 2020-12-04 | Block terminal bottom plate convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214153586U true CN214153586U (en) | 2021-09-07 |
Family
ID=77583977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022881476.4U Active CN214153586U (en) | 2020-12-04 | 2020-12-04 | Block terminal bottom plate convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214153586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117594281A (en) * | 2024-01-19 | 2024-02-23 | 承德华实机电设备制造有限责任公司 | Tray for containing irradiation materials and auxiliary structure thereof |
-
2020
- 2020-12-04 CN CN202022881476.4U patent/CN214153586U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117594281A (en) * | 2024-01-19 | 2024-02-23 | 承德华实机电设备制造有限责任公司 | Tray for containing irradiation materials and auxiliary structure thereof |
| CN117594281B (en) * | 2024-01-19 | 2024-03-19 | 承德华实机电设备制造有限责任公司 | Auxiliary structure of tray for containing irradiation materials |
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