CN213520903U - Block terminal convenient to installation - Google Patents
Block terminal convenient to installation Download PDFInfo
- Publication number
- CN213520903U CN213520903U CN202022636491.2U CN202022636491U CN213520903U CN 213520903 U CN213520903 U CN 213520903U CN 202022636491 U CN202022636491 U CN 202022636491U CN 213520903 U CN213520903 U CN 213520903U
- Authority
- CN
- China
- Prior art keywords
- block terminal
- wall
- plate
- distribution box
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 15
- 239000012528 membrane Substances 0.000 claims description 9
- 239000002274 desiccant Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a block terminal convenient to installation, including block terminal body and thread bush, the vent has been seted up to the lateral wall of block terminal body, and the inside wall of block terminal body is located the below of vent and installs the radiating block, the internal connection of block terminal body has the under casing shrouding, and the below of under casing shrouding installs the fan. This block terminal convenient to installation is provided with fixing bolt, the thread bush, the screw rod, a spring, the stopper, No. two springs and lug, in the process of using, beat two holes on the installation wall body, install the mounting panel in the hole in top, it is fixed with the mounting panel with the bolt, simultaneously with thread bush and the hole fixed connection of below, cardboard and mounting panel joint with block terminal body one side again, the lug of cardboard one side and the spherical recess block of mounting panel one side, prevent that the block terminal body from rocking, the screw rod rotates, make stopper and block terminal body contact, carry out spacing fixed to the block terminal body, prevent that the block terminal body from rocking.
Description
Technical Field
The utility model relates to a block terminal technical field specifically is a block terminal convenient to installation.
Background
The distribution box is that the switch equipment, measuring instrument, protective electric appliance and auxiliary equipment are assembled in the closed or semi-closed metal cabinet or on the screen according to the electric wiring requirement to form a low-voltage distribution device, the circuit can be switched on or off by means of manual or automatic switch in normal operation, the circuit is switched off or alarmed by means of protective electric appliance in fault or abnormal operation, various parameters in operation can be displayed by means of the measuring instrument, some electric parameters can be regulated, and the deviation from normal working state can be prompted or signaled, and the distribution box is commonly used in various power distribution, distribution and transformation substations.
Common block terminal need lift the block terminal alone when installation in the existing market, and another person installs, because block terminal weight is heavier for the installation is inconvenient, wastes time and energy, and common block terminal does not possess the heat dissipation function, makes inside components and parts reduce because high temperature leads to the life-span after using a period, influences the result of use.
We have therefore proposed an easily installable electrical distribution box in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a block terminal convenient to installation to solve the problem that common block terminal installation is inconvenient and do not possess the heat dissipation function on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: a distribution box convenient to install comprises a distribution box body and a threaded sleeve, wherein a vent is formed in the side wall of the distribution box body, a heat dissipation block is arranged on the inner side wall of the distribution box body and located below the vent, a bottom box sealing plate is connected inside the distribution box body, a fan is arranged below the bottom box sealing plate, a grid film is arranged above the bottom box sealing plate, a drying agent is arranged at the top of the grid film, a clamping plate is connected to one side of the distribution box body, a mounting plate is connected to one side of the clamping plate, a placing groove is formed in the clamping plate, a second spring is arranged in the placing groove, a protruding block is connected to one end of the second spring, a fixing bolt is arranged on the wall of the mounting plate, an installation wall body is connected to one side of the mounting plate, the inner wall of the mounting plate is located below the fixing bolt, the threaded sleeve is connected to the inner, and one side of screw rod is connected with the fixed plate, the top of fixed plate is connected with the fixed block, and one side of fixed block is connected with a spring, one side of spring is connected with the stopper, and the bottom outer wall of stopper is connected with the slide rail to the both sides of slide rail are provided with the pin.
Preferably, the clamping plate is designed to be of an inverted L-shaped structure, and the clamping plate and the mounting plate are connected with the lug in a clamping mode through a second spring.
Preferably, the inner wall of the bottom box sealing plate is provided with a circular truncated cone-shaped through groove, and a drying agent is placed on the top of the grid membrane right above the bottom box sealing plate.
Preferably, the mounting panel is "T" type structural design, and threaded groove has all been seted up to mounting panel and fixing bolt, thread bush junction.
Preferably, the inner wall of the threaded sleeve is provided with an internal thread matched with the screw rod, and a bearing is arranged at the joint of the screw rod and the fixing plate.
Preferably, the bottom of the limiting block is provided with an inverted U-shaped jack, and the limiting block and the sliding rail form a sliding structure through a spring.
Compared with the prior art, the beneficial effects of the utility model are that: this block terminal convenient to installation:
1. the fixing bolt, the threaded sleeve, the screw rod, the first spring, the limiting block, the second spring and the convex block are arranged, in the using process, two holes are drilled in the mounting wall, the mounting plate is mounted in the hole above the mounting plate, the mounting plate is fixed through the bolt, the threaded sleeve is fixedly connected with the hole below the threaded sleeve, the clamping plate on one side of the distribution box body is clamped with the mounting plate, the convex block on one side of the clamping plate is clamped with the spherical groove on one side of the mounting plate to prevent the distribution box body from shaking, the screw rod is rotated to enable the limiting block to be in contact with the distribution box body to limit and fix the distribution box body;
2. be provided with fan, bars membrane, drier, the heat dissipation is fast, vent and under casing shrouding, at the in-process that uses, start the fan, the wind that the fan blew out leads to the groove through the round platform shape of under casing shrouding inner wall and enters into the block terminal originally internally, and the drier carries out the drying to the inside gas of block terminal simultaneously, and the drier is placed directly over the groove is led to the round platform shape, reduces the probability that the dust got into the under casing, and the vent can further dispel the heat to block terminal body inside with the heat dissipation fast.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the present invention;
FIG. 3 is a schematic view of the connection structure of the clamping plate and the mounting plate of the present invention;
fig. 4 is the utility model discloses stopper and slide rail structure schematic diagram.
In the figure: 1. a distribution box body; 2. a vent; 3. clamping a plate; 4. a heat dissipating block; 5. a bottom box closing plate; 6. A fan; 7. a gate film; 8. a desiccant; 9. installing a wall body; 10. mounting a plate; 11. fixing the bolt; 12. A threaded sleeve; 13. a screw; 14. a fixing plate; 15. a fixed block; 16. a first spring; 17. a slide rail; 18. a limiting block; 19. a placement groove; 20. a second spring; 21. a bump; 22. a stop lever.
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. 1-4, the present invention provides a technical solution: a distribution box convenient to install comprises a distribution box body 1, a vent 2, a clamping plate 3, a heat dissipation block 4, a bottom box sealing plate 5, a fan 6, a grid membrane 7, a drying agent 8, an installation wall 9, an installation plate 10, a fixing bolt 11, a thread sleeve 12, a screw 13, a fixing plate 14, a fixing block 15, a first spring 16, a slide rail 17, a limiting block 18, a placing groove 19, a second spring 20, a lug 21 and a stop lever 22, wherein the vent 2 is formed in the side wall of the distribution box body 1, the heat dissipation block 4 is arranged on the inner side wall of the distribution box body 1 and located below the vent 2, the bottom box sealing plate 5 is connected inside the distribution box body 1, the fan 6 is arranged below the bottom box sealing plate 5, the grid membrane 7 is arranged above the bottom box sealing plate 5, the drying agent 8 is arranged on the top of the grid membrane 7, the clamping plate 3 is connected to one side of the, cardboard 3's inside is provided with standing groove 19, and standing groove 19's internally mounted has No. two springs 20, and No. two springs 20's one end is connected with lug 21, fixing bolt 11 is installed to mounting panel 10's wall, and one side of mounting panel 10 is connected with installation wall body 9, and the below that mounting panel 10's inner wall is located fixing bolt 11 is connected with thread bush 12, the outside that the inner wall of thread bush 12 extends to thread bush 12 is connected with screw rod 13, and one side of screw rod 13 is connected with fixed plate 14, the top of fixed plate 14 is connected with fixed block 15, and one side of fixed block 15 is connected with spring 16, one side of spring 16 is connected with stopper 18, and the bottom outer wall connection of stopper 18 has slide rail 17, and the both sides of slide rail 17 are provided with pin.
Cardboard 3 is for falling "L" type structural design, and cardboard 3 is connected with lug 21 block through No. two springs 20 with mounting panel 10, and the design of above-mentioned structure, block connection convenience carry out fixing to a certain extent to block terminal body 1, prevent that block terminal body 1 from rocking.
The round platform shape has been seted up to the inner wall of under casing shrouding 5 and has been led to the groove, and has been placed drier 8 at the top that is located bars membrane 7 directly over under casing shrouding 5, and the design of above-mentioned structure, the round platform shape leads to the groove and is located the drier 8 directly over under casing shrouding 5 can reduce the dust that gets into the under casing to a certain extent.
The mounting panel 10 is "T" type structural design, and threaded groove has all been seted up with fixing bolt 11, thread bush 12 junction to mounting panel 10, and the design of above-mentioned structure makes things convenient for mounting panel 10 and fixing bolt 11, thread bush 12 fixed connection.
The inner wall of thread bush 12 seted up with screw rod 13 assorted internal thread, and screw rod 13 installs the bearing with fixed plate 14 junction, and the design of above-mentioned structure is convenient adjusts the position of fixed plate 14 through adjusting screw rod 13's extension length, is convenient for fix the bottom of block terminal body 1, prevents that block terminal body 1 from rocking.
The design of above-mentioned structure makes things convenient for stopper 18 and slide rail 17 sliding connection, and spring 16 gives stopper 18 elasticity simultaneously, fixes block terminal body 1 bottom.
The working principle is as follows: when the distribution box convenient to install is used, firstly, as shown in fig. 1 and fig. 3-4, two holes are drilled on an installation wall body 9 up and down, a mounting plate 10 is installed in the hole at the upper part through a fixing bolt 11, a thread sleeve 12 is inserted into the hole at the lower part and fixedly connected, then a clamping plate 3 at one side of a distribution box body 1 is clamped with the mounting plate 10, a lug 21 at one side of the clamping plate 3 is clamped with a spherical groove at one side of the mounting plate 10 to prevent the distribution box body 1 from shaking, a screw 13 is rotated to enable a limiting block 18 to be in contact with the distribution box body 1 to limit and fix the distribution box body 1 to prevent the distribution box body 1 from shaking, meanwhile, as shown in fig. 2, a fan 6 is started, wind blown out by the fan 6 enters the distribution box body 1 through a circular truncated cone-shaped through groove at the inner wall of a bottom box sealing plate 5, the drying agent 8 is placed right above the circular truncated cone-shaped through groove, the probability of dust entering the bottom box is reduced, the ventilation opening 2 and the heat dissipation block 4 are arranged to further dissipate heat inside the distribution box body 1, and therefore a series of work is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a block terminal convenient to installation, includes block terminal body (1) and thread bush (12), its characterized in that: the side wall of the distribution box body (1) is provided with a vent (2), the inner side wall of the distribution box body (1) is positioned below the vent (2) and is provided with a radiating block (4), the inside of the distribution box body (1) is connected with a bottom box sealing plate (5), a fan (6) is arranged below the bottom box sealing plate (5), a grid membrane (7) is arranged above the bottom box sealing plate (5), a drying agent (8) is arranged at the top of the grid membrane (7), one side of the distribution box body (1) is connected with a clamping plate (3), one side of the clamping plate (3) is connected with a mounting plate (10), a placing groove (19) is arranged inside the clamping plate (3), a second spring (20) is arranged inside the placing groove (19), one end of the second spring (20) is connected with a lug (21), a fixing bolt (11) is arranged on the wall of the mounting plate (10), and one side of mounting panel (10) is connected with installation wall body (9) to the below that the inner wall of mounting panel (10) is located fixing bolt (11) is connected with thread bush (12), the outside that the inner wall of thread bush (12) extends to thread bush (12) is connected with screw rod (13), and one side of screw rod (13) is connected with fixed plate (14), the top of fixed plate (14) is connected with fixed block (15), and one side of fixed block (15) is connected with spring (16), one side of spring (16) is connected with stopper (18), and the bottom outer wall of stopper (18) is connected with slide rail (17) to the both sides of slide rail (17) are provided with pin (22).
2. The distribution box of claim 1, wherein: the clamping plate (3) is designed to be of an inverted L-shaped structure, and the clamping plate (3) and the mounting plate (10) are connected with the lug (21) in a clamping mode through a second spring (20).
3. The distribution box of claim 1, wherein: a round platform-shaped through groove is formed in the inner wall of the bottom box sealing plate (5), and a drying agent (8) is placed at the top of the grid membrane (7) right above the bottom box sealing plate (5).
4. The distribution box of claim 1, wherein: the mounting plate (10) is designed into a T-shaped structure, and thread grooves are formed in the joints of the mounting plate (10), the fixing bolts (11) and the thread sleeves (12).
5. The distribution box of claim 1, wherein: the inner wall of the threaded sleeve (12) is provided with an internal thread matched with the screw rod (13), and a bearing is arranged at the joint of the screw rod (13) and the fixing plate (14).
6. The distribution box of claim 1, wherein: the bottom of the limiting block (18) is provided with an inverted U-shaped jack, and the limiting block (18) and the sliding rail (17) form a sliding structure through a first spring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022636491.2U CN213520903U (en) | 2020-11-13 | 2020-11-13 | Block terminal convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022636491.2U CN213520903U (en) | 2020-11-13 | 2020-11-13 | Block terminal convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213520903U true CN213520903U (en) | 2021-06-22 |
Family
ID=76423645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022636491.2U Expired - Fee Related CN213520903U (en) | 2020-11-13 | 2020-11-13 | Block terminal convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213520903U (en) |
-
2020
- 2020-11-13 CN CN202022636491.2U patent/CN213520903U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 Termination date: 20211113 |