CN215769944U - Multi-way flat cover explosion-proof junction box - Google Patents
Multi-way flat cover explosion-proof junction box Download PDFInfo
- Publication number
- CN215769944U CN215769944U CN202121969227.9U CN202121969227U CN215769944U CN 215769944 U CN215769944 U CN 215769944U CN 202121969227 U CN202121969227 U CN 202121969227U CN 215769944 U CN215769944 U CN 215769944U
- Authority
- CN
- China
- Prior art keywords
- explosion
- junction box
- box body
- proof
- plate
- 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.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a multi-way flat cover explosion-proof junction box, which relates to the technical field of junction boxes and comprises a junction box body, a fixing plate and probe equipment, wherein a first hydraulic rod is arranged below the inside of the junction box body, a sleeve is arranged outside a lead screw, a supporting rod is arranged on a connecting plate, the fixing plate is arranged on the inner wall of the junction box body, an explosion-proof structure is arranged in the middle of the inside of the junction box body and consists of the probe equipment, a signal receiving transmitter, a protective shell, a warning lamp and a control panel, the probe equipment is arranged above the connecting plate, and the protective shell is arranged at one end of the outer side of the junction box body. According to the utility model, the danger signals are transmitted to the signal receiving transmitter through the probe equipment, so that the signal receiving transmitter respectively transmits the information to the warning lamps for warning, and thus, corresponding measures are carried out through the control panel for explosion prevention, and the problem of inconvenience in explosion prevention is solved.
Description
Technical Field
The utility model relates to the technical field of junction boxes, in particular to an explosion-proof junction box with a multi-way flat cover.
Background
Explosion-proof terminal box is by cast aluminium preparation, and the terminal box that the colliery was used is most huge heavy, and people of not being convenient for carry out the operation, can be because the box is insecure, breaks, reveals the flare to give the environment, arouses the explosion of big environment.
Through retrieval, chinese patent No. CN207251124U, published as 2018, 4.17.4, discloses an explosion-proof junction box, and the disclosure provides that "includes an upper cover 1 and a base 2, the base 2 includes a base body 4, a fixing member 3 is fixedly mounted at the bottom end of the base body 4, a groove 6 is formed in the base body 4, a through hole 7 is formed in the side surface of the groove 6, a wire inlet/outlet 8 is formed at the top end of the groove 6, the wire inlet/outlet 8 is provided with a wire inlet/outlet thread 5, a hollow groove 9 is formed at the lower end of the upper cover 1, an anti-slip port 10 is formed in the side surface of the upper cover 1, and an explosion-proof mechanism is unstable and cannot perform explosion-proof on the junction box, thereby reducing the use efficiency of the device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an explosion-proof junction box with a multi-way flat cover, which aims to solve the problem that the junction box cannot be subjected to explosion prevention in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an explosion-proof terminal box of flat lid that leads to more, includes connecting box body, fixed plate and probe equipment, first hydraulic stem is installed to the inside below of connecting box body, and the outer wall both sides of first hydraulic stem install the lead screw, the externally mounted of lead screw has the sleeve, and telescopic outer wall right side installs the connecting plate, install the bracing piece on the connecting plate, and the top of bracing piece installs the closing plate, the fixed plate is installed to the inner wall of connecting box body, and the outer wall both sides of connecting box body install and connect the electric mouth, explosion-proof structure is installed to the inside intermediate position of connecting box body.
Explosion-proof construction comprises probe equipment, signal reception transmitter, protecting crust, warning light and control panel, probe equipment is installed to the top of connecting plate, and probe equipment's outer wall one end installs signal reception transmitter, the protecting crust is installed to the outside one end of connecting box body, and the inside of protecting crust is provided with the warning light to the control panel is installed on the outer wall right side of protecting crust.
Preferably, the diameter of the screw rod is smaller than that of the sleeve, and the number of the screw rods is two.
Preferably, the sleeve is in contact with the connecting plate, and the connecting plate and the sealing plate are arranged in parallel.
Preferably, the protective shell is made of toughened glass, and the head of the probe equipment is round.
Preferably, the inside below of fixed plate installs the spout, and the intermediate position of spout installs the slider to the outside intermediate position of slider is installed and is accepted the board, accept the below of board and install the second hydraulic stem, and accept the top of board and install the baffle, the fixture block is installed at the top of baffle, and the draw-in groove is installed at the top of fixture block.
Preferably, the bearing plate is in sliding connection with the sliding groove through a sliding block, and the bearing plate is tightly attached to the baffle.
Preferably, the width of the clamping block is smaller than that of the clamping groove, and the number of the baffle plates is two.
Compared with the prior art, the multi-way flat cover explosion-proof junction box provided by the utility model has the following beneficial effects:
the utility model provides probe equipment, a signal receiving transmitter, a warning lamp and a control panel, wherein when the probe equipment is pushed out for probing and a bad condition is monitored, the probe equipment transmits a dangerous signal to the signal receiving transmitter, so that the signal receiving transmitter transmits information to the warning lamp respectively for warning, and accordingly, corresponding measures are carried out through the control panel for explosion prevention, and the problem of junction box explosion is solved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is an enlarged schematic view of FIG. 1 at A according to the present invention;
fig. 5 is a schematic front view of the screw rod of the present invention.
In the figure: 1. a connection box body; 2. a first hydraulic lever; 3. a screw rod; 4. a sleeve; 5. a connecting plate; 6. a support bar; 7. a sealing plate; 8. a fixing plate; 9. a chute; 10. a slider; 11. a second hydraulic rod; 12. a bearing plate; 13. a baffle plate; 14. a clamping block; 15. a card slot; 16. connecting an electric port; 17. an explosion-proof structure; 1701. a probe device; 1702. a signal receiving transmitter; 1703. a protective shell; 1704. a warning light; 1705. and a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: please refer to fig. 1-5, a multi-way flat cover explosion-proof junction box, which comprises a junction box body 1, a fixing plate 8 and a probe device 1701, wherein a first hydraulic rod 2 is installed below the inside of the junction box body 1, lead screws 3 are installed on two sides of the outer wall of the first hydraulic rod 2, a sleeve 4 is installed outside the lead screws 3, a connecting plate 5 is installed on the right side of the outer wall of the sleeve 4, a support rod 6 is installed on the connecting plate 5, a sealing plate 7 is installed at the top of the support rod 6, the fixing plate 8 is installed on the inner wall of the junction box body 1, a connecting electric port 16 is installed on two sides of the outer wall of the junction box body 1, and an explosion-proof structure 17 is installed at the middle position inside the junction box body 1.
The explosion-proof structure 17 consists of probe equipment 1701, a signal receiving transmitter 1702, a protective shell 1703, a warning lamp 1704 and a control board 1705, the probe equipment 1701 is installed above the connecting plate 5, the signal receiving transmitter 1702 is installed at one end of the outer wall of the probe equipment 1701, the protective shell 1703 is installed at one end of the outer side of the connecting box body 1, the warning lamp 1704 is arranged in the protective shell 1703, and the control board 1705 is installed on the right side of the outer wall of the protective shell 1703;
further, the diameter of the screw rod 3 is smaller than that of the sleeve 4, and the number of the screw rods 3 is two, so that the first hydraulic rod 2 drives the connecting plate 5 to move downwards, and the connecting plate 5 drives the sleeve 4 to slide outside the screw rod 3;
further, the sleeve 4 is in contact with the connecting plate 5, and the connecting plate 5 and the sealing plate 7 are arranged in parallel, so that the connecting plate 5 drives the supporting rod 6 and the sealing plate 7 to be closed, and the probe device 1701 is stored;
further, the protective shell 1703 is made of toughened glass, the head of the probe device 1701 is round, and in such a setting, the probe device 1701 transmits a danger signal to the signal receiving transmitter 1702, so that the signal receiving transmitter 1702 respectively transmits the information to the warning lamps 1704 for warning;
further, a sliding chute 9 is mounted below the inner portion of the fixing plate 8, a sliding block 10 is mounted in the middle of the sliding chute 9, a bearing plate 12 is mounted in the middle of the outer portion of the sliding block 10, a second hydraulic rod 11 is mounted below the bearing plate 12, a baffle 13 is mounted above the bearing plate 12, a clamping block 14 is mounted at the top of the baffle 13, and a clamping groove 15 is mounted at the top of the clamping block 14, so that the second hydraulic rod 11 is started, and the bearing plate 12 is pushed by the second hydraulic rod 11 to slide through the sliding block 10;
furthermore, the bearing plate 12 is in sliding connection with the sliding groove 9 through the sliding block 10, and the bearing plate 12 is tightly attached to the baffle 13, so that the clamping block 14 and the clamping groove 15 are in clamping connection to be fixed and sealed;
further, the width of the latch 14 is smaller than that of the latch slot 15, and the number of the baffle plates 13 is two, so that the receiving plate 12 pushes the baffle plates 13, and the baffle plates 13 drive the latch 14.
The working principle is as follows: when the device is used, firstly, the power supply in the device is switched on;
when the probe equipment 1701 needs to be stored, the first hydraulic rod 2 is started, the first hydraulic rod 2 drives the connecting plate 5 to move downwards, so that the connecting plate 5 drives the sleeve 4 to slide outside the screw rod 3, meanwhile, the connecting plate 5 drives the supporting rod 6 and the sealing plate 7 to be closed, the probe equipment 1701 is stored, and the probe equipment 1701 is protected;
when the connecting electric port 16 is used for sealing, the second hydraulic rod 11 is started, the second hydraulic rod 11 pushes the bearing plate 12 to slide through the sliding block 10, so that the bearing plate 12 pushes the baffle 13, and meanwhile, the baffle 13 drives the fixture block 14, so that the fixture block 14 and the clamping groove 15 are clamped and connected for fixing and sealing;
when the device is operated, when the probe equipment 1701 pushes out for probing, and when a bad condition is detected, the probe equipment 1701 transmits a dangerous signal to the signal receiving and transmitting device 1702, so that the signal receiving and transmitting device 1702 respectively transmits information to the warning lamps 1704 for warning, and corresponding measures are carried out through the control panel 1705 for explosion prevention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, 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, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an explosion-proof terminal box of flat lid that leads to more, includes connecting box body (1), fixed plate (8) and probe equipment (1701), its characterized in that: a first hydraulic rod (2) is installed below the inside of the connecting box body (1), lead screws (3) are installed on two sides of the outer wall of the first hydraulic rod (2), sleeves (4) are installed on the outer portions of the lead screws (3), a connecting plate (5) is installed on the right side of the outer wall of each sleeve (4), a supporting rod (6) is installed above each connecting plate (5), a sealing plate (7) is installed at the top of each supporting rod (6), a fixing plate (8) is installed on the inner wall of the connecting box body (1), connecting electric ports (16) are installed on two sides of the outer wall of the connecting box body (1), and an explosion-proof structure (17) is installed in the middle position of the inside of the connecting box body (1);
explosion-proof construction (17) comprises probe equipment (1701), signal reception transmitter (1702), protecting crust (1703), warning light (1704) and control panel (1705), probe equipment (1701) is installed to the top of connecting plate (5), and the outer wall one end of probe equipment (1701) installs signal reception transmitter (1702), protecting crust (1703) are installed to the outside one end of connecting box body (1), and the inside of protecting crust (1703) is provided with warning light (1704) to control panel (1705) are installed on the outer wall right side of protecting crust (1703).
2. The explosion-proof junction box with multiple through flat covers of claim 1, wherein: the diameter of the screw rod (3) is smaller than that of the sleeve (4), and the number of the screw rods (3) is two.
3. The explosion-proof junction box with multiple through flat covers of claim 1, wherein: the sleeve (4) is in contact with the connecting plate (5), and the connecting plate (5) and the sealing plate (7) are arranged in parallel.
4. The explosion-proof junction box with multiple through flat covers of claim 1, wherein: the protective shell (1703) is made of toughened glass, and the head of the probe device (1701) is circular.
5. The explosion-proof junction box with multiple through flat covers of claim 1, wherein: spout (9) are installed to the inside below of fixed plate (8), and the intermediate position of spout (9) installs slider (10) to the outside intermediate position of slider (10) is installed and is accepted board (12), accept the below of board (12) and install second hydraulic stem (11), and the top of accepting board (12) installs baffle (13), fixture block (14) are installed at the top of baffle (13), and draw-in groove (15) are installed at the top of fixture block (14).
6. The explosion-proof junction box with multiple through flat covers of claim 5, wherein: the bearing plate (12) is in sliding connection with the sliding groove (9) through the sliding block (10), and the bearing plate (12) is tightly attached to the baffle (13).
7. The explosion-proof junction box with multiple through flat covers of claim 5, wherein: the width of the clamping block (14) is smaller than that of the clamping groove (15), and the number of the baffle plates (13) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121969227.9U CN215769944U (en) | 2021-08-20 | 2021-08-20 | Multi-way flat cover explosion-proof junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121969227.9U CN215769944U (en) | 2021-08-20 | 2021-08-20 | Multi-way flat cover explosion-proof junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215769944U true CN215769944U (en) | 2022-02-08 |
Family
ID=80076983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121969227.9U Active CN215769944U (en) | 2021-08-20 | 2021-08-20 | Multi-way flat cover explosion-proof junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215769944U (en) |
-
2021
- 2021-08-20 CN CN202121969227.9U patent/CN215769944U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210490157U (en) | Lighting distribution box who possesses protectiveness | |
| CN210155194U (en) | Novel smart electric meter convenient to dismouting | |
| CN215769944U (en) | Multi-way flat cover explosion-proof junction box | |
| CN215771910U (en) | Domestic accuse electronic box that degree of safety is high | |
| CN208508329U (en) | A kind of low-voltage distribution cabinet | |
| CN213181742U (en) | Plug-in voltage sensor | |
| CN212967318U (en) | Transformer protector | |
| CN210840383U (en) | Control box of fruit and vegetable sorting system | |
| CN209821286U (en) | Capacitance and inductance tester | |
| CN208209167U (en) | A kind of Multifunctional repairing socket box | |
| CN205790648U (en) | A kind of water proof type industrial connector accesses window and packaging type refrigeration station | |
| CN220606195U (en) | Measurement and control protection device | |
| CN221667927U (en) | Relay protection testing device | |
| CN220273091U (en) | Distribution box convenient for internal overhaul | |
| CN204578928U (en) | Three box oil field electrical control cabinets | |
| CN208723267U (en) | A kind of electric distribution box cable grounding switching device | |
| CN215916290U (en) | Intelligent main equipment iron core ground connection dynamic monitoring device | |
| CN212686504U (en) | Suspension type peel storage facilities | |
| CN205784144U (en) | A kind of waterproof cable accesses window and packaging type refrigeration station | |
| CN205092420U (en) | High -low pressure transformer cabinet | |
| CN219959442U (en) | Electricity testing grounding wire clamp | |
| CN220820254U (en) | Water logging sensor that possesses protect function | |
| CN216650279U (en) | Intelligent control terminal for lighting lamp | |
| CN211630637U (en) | Electric monitoring device | |
| CN216388342U (en) | Remote control receiver fault detection device for coal mining machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |