CN210806422U - Block terminal with waterproof performance - Google Patents
Block terminal with waterproof performance Download PDFInfo
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- CN210806422U CN210806422U CN201921439520.7U CN201921439520U CN210806422U CN 210806422 U CN210806422 U CN 210806422U CN 201921439520 U CN201921439520 U CN 201921439520U CN 210806422 U CN210806422 U CN 210806422U
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- block terminal
- distribution box
- connecting rod
- panel
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Abstract
The utility model relates to a distribution box with waterproof performance, which comprises a distribution box body, a box door and a connecting component, wherein the panel is integrally formed at the front side of the distribution box body, the upper end of the box door is hinged with the panel at the rectangular opening through a hinge, the connecting component comprises a box connecting rod hinged in the distribution box body, a connecting plate fixedly connected with the box connecting rod, a positioning turntable arranged at one side of the connecting plate, an adjusting turntable rotationally connected with the two positioning turntables, a box door connecting rod fixedly connected with the adjusting turntable and a locking component, the arrangement ensures that rainwater is not easy to enter the distribution box from gaps around the distribution box body, the waterproof effect is effectively improved, when the box door needs to be opened for operation or maintenance in rainy days, the box door is upwards opened and is locked at an angle with the distribution box body according to the operation demand, and the, prevent that the rainwater from invading inside the block terminal body, the inside components and parts of protection installation in block terminal body do not receive the rainwater erosion.
Description
Technical Field
The utility model relates to a power equipment field especially relates to a block terminal with waterproof performance.
Background
With the continuous progress of science and technology and the improvement of the living standard of human beings, various electrical equipment are more and more widely applied, including civilian use, public utilities, national defense and the like, so the demand of power load is rapidly increased. The distribution box is an important device in a power system, and equipment such as switch equipment, a measuring instrument, protective electric appliances and the like are assembled in a closed or semi-closed metal cabinet according to the wiring requirements of the electric appliances to form a low-voltage distribution device, so that electric energy can be reasonably distributed, the opening and closing operation of a circuit is facilitated, a high safety protection level is achieved, the conduction state of the circuit can be visually displayed, and the management is facilitated. Many block terminals need to be installed outdoors, because its environment that lacks the rain-shelter, the rainwater is from the junction inward infiltration between block terminal body and the chamber door easily, lead to each component to break down in the block terminal, cause the potential safety hazard easily, the general waterproof function of current block terminal is not good, especially when needing to open block terminal chamber door when raining and operating or overhauing internal component or circuit, the rainwater is very easily in entering into the block terminal, cause the influence to inside part of block terminal and circuit, and then influence the normal use of block terminal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a block terminal with waterproof performance.
The utility model discloses a realize through following technical scheme:
the utility model provides a block terminal with waterproof performance, a serial communication port, including block terminal body, chamber door and be used for the coupling assembling of block terminal body and chamber door, block terminal body leading flank integrated into one piece has the panel, open at the panel middle part has the rectangle mouth, the chamber door upper end is articulated in rectangle mouth department through hinge and panel, is connected through locking device between chamber door lower extreme and the panel, coupling assembling is including articulating in this internal box connecting rod of block terminal, with the connecting plate of box connecting rod rigid coupling, locate two location carousel, the middle part of connecting plate one side relatively and two location carousel middle parts rotate the regulation carousel of being connected, with the chamber door connecting rod of regulation carousel one side rigid coupling and be used for locking the locking subassembly of location carousel and regulation carousel, the chamber door connecting rod articulates in chamber door towards block.
According to the above technical scheme, preferably, a sealing ring is arranged at the connecting position of the box door and the panel, and the sealing ring is fixedly connected with the peripheral edge of the box door.
According to the technical scheme, preferably, the downward rigid coupling in block terminal body inner wall top has the mounting panel, the relative rigid coupling in mounting panel one side has two first engaging lugs, and it is articulated to keep away from connecting plate one end with the box connecting rod between two first engaging lugs, the chamber door has two second engaging lugs towards the relative rigid coupling in block terminal body one side, and it is articulated to keep away from regulation carousel one end with the chamber door connecting rod between two second engaging lugs.
According to the above technical scheme, preferably, the locking subassembly includes locking screw, rigid coupling in the handheld portion of locking screw outer end and cup joints the spring outside locking screw, the location carousel is opened along circumference respectively with adjusting the carousel surface and is had a plurality of location screw holes, locking screw respectively with location carousel with adjust the carousel in location screw hole department threaded connection, spring one end and location carousel lateral surface rigid coupling, the spring other end and handheld portion butt.
The utility model has the advantages that:
the panel is integrally formed on the front side surface of the distribution box body, and the box door is hinged to the opening of the panel, so that no gap exists around the distribution box body, rainwater cannot easily enter the distribution box from the gap around the distribution box body, the waterproof effect can be effectively improved, and the safe operation of the distribution box is ensured; when the chamber door need be opened and block terminal body internal component and circuit are operated or are overhauld in rainy day, the chamber door upwards opens and through the effect of locking the subassembly, makes coupling assembling lock the angle with between chamber door and the block terminal body according to the operation demand, when convenient maintenance operation, prevents inside the rainwater invasion block terminal body, and the protection is installed in the inside components and parts of block terminal body and is not corroded by the rainwater, brings the safety guarantee for operating personnel at the maintenance in-process.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view of the connection assembly of the present invention.
Fig. 3 is a schematic side view of the connection assembly of the present invention.
In the figure: 1. a positioning ring; 2. positioning a turntable; 3. a locking assembly; 4. a panel; 5. a seal ring; 6. a box door; 7. adjusting the turntable; 8. a first connecting lug; 9. a hand-held portion; 10. a spring; 11. mounting a plate; 12. a box body connecting rod; 13. a second engaging lug; 14. a box door connecting rod; 15. positioning the threaded hole; 16. a connecting plate.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the drawing, the utility model discloses a block terminal body, chamber door 6 and be used for connecting block terminal body and chamber door 6's coupling assembling, block terminal body leading flank integrated into one piece has panel 4, it has the rectangle mouth to open at the panel 4 middle part, 6 upper ends of chamber door pass through the hinge and the panel 4 is articulated in rectangle mouth department, are connected through locking device between 6 lower extremes of chamber door and the panel 4, and locking device includes for locking bolt in this example, and panel 4 is inside the rigid coupling has holding ring 1, holding ring 1 all around with block terminal body inner wall rigid coupling, locking bolt run through chamber door 6 and holding ring 1 threaded connection, coupling assembling includes to articulate box connecting rod 12 in the block terminal body, with the connecting plate 16 of box connecting rod 12 rigid coupling, locate two positioning turntable 2 of connecting plate 16 one side relatively, the middle part and two positioning turntable 2 middle parts rotate the, And the box door connecting rod 14 is fixedly connected with one side of the adjusting turntable 7, and the locking assembly 3 is used for locking the positioning turntable 2 and the adjusting turntable 7, and the box door connecting rod 14 is hinged to one side of the box door 6 facing the distribution box body. The panel 4 is integrally formed on the front side surface of the distribution box body, and the box door 6 is hinged to the opening of the panel 4, so that no gap exists around the distribution box body, rainwater cannot easily enter the distribution box from the gap around the distribution box body, the waterproof effect can be effectively improved, and the safe operation of the distribution box is ensured; when box door 6 need be opened and block terminal body internal component and circuit are operated or are overhauld in rainy day, 6 upwards open of box door and through locking Assembly 3's effect, make coupling assembling lock at an angle between 6 and the block terminal body with the box door according to the operation demand, when convenient the maintenance operation, prevent that the rainwater from invading inside the block terminal body, the protection is installed and is not corroded by the rainwater in the inside components and parts of block terminal body, brings the safety guarantee for operating personnel at the maintenance in-process.
According to the above embodiment, preferably, the connection position of the box door 6 and the panel 4 is provided with the sealing ring 5, the sealing ring 5 is fixedly connected with the peripheral edge of the box door 6, the airtightness between the box door 6 and the distribution box body is improved, and the waterproof effect of the distribution box body is ensured to the maximum extent.
According to the above-mentioned embodiment, preferably, the downward rigid coupling in block terminal body inner wall top has mounting panel 11, the relative rigid coupling in mounting panel 11 one side has two first engaging lugs 8, and it is articulated to keep away from connecting plate 16 one end with box connecting rod 12 between two first engaging lugs 8, 6 chamber doors have two second engaging lugs 13 towards the relative rigid coupling in block terminal body one side, and it is articulated to keep away from regulation carousel 7 one end with chamber door connecting rod 14 between two second engaging lugs 13, opens chamber door 6 and overhauls this internal circuit of block terminal and component, and chamber door 6 drives chamber door connecting rod 14 and makes and take place relative rotation between regulation carousel 7 and positioning turntable 2, can open back locking in the optional position with chamber door 6 according to the operation needs through locking subassembly 3.
According to the above embodiment, preferably, the locking assembly 3 includes a locking screw, a handheld portion 9 fixedly connected to the outer end of the locking screw, and a spring 10 sleeved outside the locking screw, a plurality of positioning threaded holes 15 are respectively formed in the surfaces of the positioning turntable 2 and the adjusting turntable 7 along the circumferential direction, the locking screw is respectively in threaded connection with the positioning turntable 2 and the adjusting turntable 7 at the positioning threaded holes 15, one end of the spring 10 is fixedly connected to the outer side surface of the positioning turntable 2, the other end of the spring 10 is abutted to the handheld portion 9, the locking screw is rotated during locking, the handheld portion 9 compresses the spring 10 to enable the locking screw to be in threaded connection with the positioning threaded holes 15 of the adjusting turntable 7 and the positioning turntable 2, the locking screw is rotated to the outside of the positioning threaded hole 15 by the restoring force of the spring 10 after maintenance operation, and the distribution box is.
The panel 4 is integrally formed on the front side surface of the distribution box body, and the box door 6 is hinged to the opening of the panel 4, so that no gap exists around the distribution box body, rainwater cannot easily enter the distribution box from the gap around the distribution box body, the waterproof effect can be effectively improved, and the safe operation of the distribution box is ensured; when box door 6 need be opened and block terminal body internal component and circuit are operated or are overhauld in rainy day, 6 upwards open of box door and through locking Assembly 3's effect, make coupling assembling lock at an angle between 6 and the block terminal body with the box door according to the operation demand, when convenient the maintenance operation, prevent that the rainwater from invading inside the block terminal body, the protection is installed and is not corroded by the rainwater in the inside components and parts of block terminal body, brings the safety guarantee for operating personnel at the maintenance in-process.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a block terminal with waterproof performance, a serial communication port, including block terminal body, chamber door and be used for the coupling assembling of block terminal body and chamber door, block terminal body leading flank integrated into one piece has the panel, open at the panel middle part has the rectangle mouth, the chamber door upper end is articulated in rectangle mouth department through hinge and panel, is connected through locking device between chamber door lower extreme and the panel, coupling assembling is including articulating in this internal box connecting rod of block terminal, with the connecting plate of box connecting rod rigid coupling, locate two location carousel, the middle part of connecting plate one side relatively and two location carousel middle parts rotate the regulation carousel of being connected, with the chamber door connecting rod of regulation carousel one side rigid coupling and be used for locking the locking subassembly of location carousel and regulation carousel, the chamber door connecting rod articulates in chamber door towards block.
2. The distribution box with waterproof performance according to claim 1, wherein a sealing ring is arranged at a connecting position of the box door and the panel, and the sealing ring is fixedly connected with the peripheral edge of the box door.
3. The distribution box with the waterproof performance according to claim 2, wherein the mounting plate is fixedly connected to the top of the inner wall of the distribution box body downward, the mounting plate has two first connecting lugs fixedly connected to one side of the mounting plate, the two first connecting lugs are hinged to one end of the box connecting rod away from the connecting plate, the box door has two second connecting lugs fixedly connected to one side of the distribution box body, and the two second connecting lugs are hinged to one end of the box door connecting rod away from the adjusting turntable.
4. The distribution box with the waterproof performance according to any one of claims 1 to 3, wherein the locking assembly comprises a locking screw, a handheld portion fixedly connected to an outer end of the locking screw, and a spring sleeved outside the locking screw, a plurality of positioning threaded holes are respectively formed in surfaces of the positioning rotary disc and the adjusting rotary disc along the circumferential direction, the locking screw is respectively in threaded connection with the positioning rotary disc and the adjusting rotary disc at the positioning threaded holes, one end of the spring is fixedly connected with an outer side surface of the positioning rotary disc, and the other end of the spring is abutted to the handheld portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921439520.7U CN210806422U (en) | 2019-09-02 | 2019-09-02 | Block terminal with waterproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921439520.7U CN210806422U (en) | 2019-09-02 | 2019-09-02 | Block terminal with waterproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210806422U true CN210806422U (en) | 2020-06-19 |
Family
ID=71247943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921439520.7U Active CN210806422U (en) | 2019-09-02 | 2019-09-02 | Block terminal with waterproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210806422U (en) |
-
2019
- 2019-09-02 CN CN201921439520.7U patent/CN210806422U/en active Active
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