CN221428630U

CN221428630U - Explosion-proof power supply monitoring device

Info

Publication number: CN221428630U
Application number: CN202323310428.XU
Authority: CN
Inventors: 王连明; 张浩怀; 潘家清; 沈仪堂; 蒋先伍; 胡蒙蒙
Original assignee: Anhui Hengyu Technology Co ltd
Current assignee: Anhui Hengyu Technology Co ltd
Priority date: 2023-11-30
Filing date: 2023-11-30
Publication date: 2024-07-26
Anticipated expiration: 2033-11-30

Abstract

The utility model relates to the technical field of monitoring devices, in particular to an explosion-proof power supply monitoring device. The explosion-proof power supply monitoring device comprises a shell, wherein the shell is arranged in an installation seat, a controller is arranged on one side of the interior of the shell, and a driving assembly is arranged on one side of the interior of the shell, which is far away from the controller; the drive assembly includes a support base. By arranging the driving component, once the controller detects that the electric quantity in the battery box is reduced in the later use, the automatic charging operation of the battery box can be realized by means of the structure, so that the problem that the device cannot work due to insufficient electric quantity in the battery box in the later use can be avoided.

Description

Explosion-proof power supply monitoring device

Technical Field

The utility model relates to the technical field of monitoring devices, in particular to an explosion-proof power supply monitoring device.

Background

The power supply safety monitoring is a precaution-based early warning safety power utilization system, and is specially used for aiming at power line faults and power related accidents, when parameters detected in a protected line exceed alarm set values, alarm signals, control signals can be sent out and alarm positions are indicated.

In the working process of the alarm, the alarm is generally connected to a circuit system directly by a power line, or various electronic devices in the alarm are powered by a battery, but the circuit power supply can be directly disconnected due to the fact that the load is detected to operate in the circuit safety detection process, so that the power cannot be supplied to the alarm. As such, battery powered approaches have been developed later; however, when the battery is used for supplying power to the alarm, the battery is limited in electric quantity storage, and even in the circuit safety process, the alarm is required to be subjected to early warning power supply, so that the power consumption and loss of the battery are increased, and frequent replacement is required. In this regard, many studies have been made and many solutions have been proposed, such as those described in patent publication CN 219105946U: when the power supply is powered off, the electromagnet can be used for removing the adsorption on the conducting plate, so that the two ends of the conducting plate are in contact with the battery box and the terminals on the power supply line, and the battery is used for supplying power to the alarm, so that the alarm can be normally used; in the energized state, the electromagnet can be utilized to adsorb the conductive plate, and the power supply of the battery is disconnected, so that the service life of the battery can be prolonged, and frequent replacement of the battery is avoided. However, even in such a design, the electric quantity of the battery box is limited, so that after the battery box is temporarily powered for use, the electric quantity in the battery box is consumed, a worker is required to specially supplement the electric quantity of the battery box, and if the worker forgets to supplement the electric quantity of the battery box, the phenomenon that the device stops running due to insufficient electric quantity of the battery box is very easy to happen in the next use; the above problems are all technical problems to be solved in the prior art.

Disclosure of utility model

In order to solve the technical problems, the utility model provides an explosion-proof power supply monitoring device.

The utility model provides an explosion-proof power supply monitoring device which comprises a shell, wherein the shell is arranged in a mounting seat, and one side of the interior of the shell is provided with a controller;

The driving assembly comprises supporting seats, two supporting seats are arranged in the shell and are sequentially distributed in the shell, a screw rod which is rotationally connected with the supporting seats is arranged between the two supporting seats, a driving motor is arranged outside any supporting seat, the output end of the driving motor is fixedly connected with the end part of the corresponding screw rod, a connecting sleeve which is in threaded connection is sleeved on the outer wall of the screw rod, a supporting frame is arranged at the top of the connecting sleeve, a charging head which is fixedly connected is arranged at one side of the top of the supporting frame, and a charging seat which is used for being in plug-in fit with the charging head is arranged at the shell;

The guide assembly is used for avoiding the winding phenomenon of the lead at the charging head and is fixedly erected inside the shell.

Preferably, the guide assembly comprises a top plate and a bottom plate, the bottom of the bottom plate is movably connected with the top of the support frame, a telescopic rod which is vertically arranged is erected between the top plate and the bottom plate, a spring is sleeved outside the telescopic rod, a plurality of baffle plates which are fixedly connected and distributed in a staggered manner are erected between the top plate and the bottom plate, and the wires are distributed in an S-shaped mode along the arrangement direction of the baffle plates.

Preferably, a supporting bar is erected above the inside of the shell and is fixedly connected with the bottom of the supporting bar and the top of the top plate.

Preferably, the first mounting groove has been seted up to the inside of support bar, the inside of first mounting groove is equipped with fixed connection's adapter, adapter and controller, driving motor and charging head electric connection, the second mounting groove has been seted up on a lateral wall of shell, just the inner wall of second mounting groove and the outer wall fixed connection of charging seat.

Preferably, one end of the top of the support frame far away from the charging head is provided with a fixedly connected extrusion strip; taking the direction of the charging head as the front end, wherein the top of the extrusion strip is in a slope shape gradually falling from front to back, and the top of the extrusion strip is propped against the bottom of the bottom plate and is in sliding connection; at this time, the spring is a compression spring.

Preferably, the cantilever ends of the plurality of baffle plates for contacting the lead are provided with clamping grooves, and the inner walls of the clamping grooves are propped against the outer walls of the charging head connecting lead and are in sliding connection.

Preferably, the inside of two supporting seats is erect and is equipped with fixed connection's guide arm, the cover is equipped with fixed connection's gleitbretter on the outer wall of guide arm, just the top of gleitbretter and the bottom fixed connection of adapter sleeve.

Compared with the related art, the explosion-proof power supply monitoring device provided by the utility model has the following beneficial effects:

1. By arranging the driving component, once the controller detects that the electric quantity in the battery box is reduced in the later use, the automatic charging operation of the battery box can be realized by means of the structure, so that the problem that the device cannot work due to insufficient electric quantity in the battery box in the later use can be avoided.

2. According to the utility model, through the arrangement of the guide assembly, the guide carding can be smoothly carried out on the wires of the charging head in the use process, so that the phenomenon that the wires of the charging head are wound in the later use process can be reduced, and the stability of the movement of the charging head in the later stage can be improved.

Drawings

FIG. 1 is a schematic diagram of an explosion-proof power monitoring device according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic diagram of the driving assembly shown in FIG. 1;

FIG. 3 is a schematic view of the guide assembly of FIG. 1;

fig. 4 is a schematic view of the cross-section of the housing shown in fig. 1.

Reference numerals in the drawings: 1. a housing; 11. a controller; 12. a support bar; 13. a first mounting groove; 14. a second mounting groove; 2. a drive assembly; 21. a support base; 211. a guide rod; 212. a sliding sheet; 22. a screw rod; 221. a driving motor; 23. connecting sleeves; 231. a support frame; 232. extruding the strip; 24. a charging head; 3. a guide assembly; 31. a top plate; 32. a telescopic rod; 33. a spring; 34. a bottom plate; 35. a baffle; 36. a clamping groove; 4. an adapter.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 4, an explosion-proof power supply monitoring device provided in an embodiment of the present utility model includes: the shell 1, shell 1 set up in the mount pad of publication number CN219105946U, and the inside one side of shell 1 is equipped with controller 11 correspondingly, and the inside one side of keeping away from controller 11 of shell 1 is equipped with drive assembly 2.

In the embodiment of the present utility model, referring to fig. 1, 2 and 4, the driving assembly 2 includes two supporting seats 21, the two supporting seats 21 are symmetrically distributed in the housing 1, the two supporting seats 21 are internally provided with screw rods 22 in rotation connection, the outside of any supporting seat 21 is provided with a driving motor 221, the output end of the driving motor 221 is fixedly connected with the end of the corresponding screw rod 22, the outer wall of the screw rod 22 is sleeved with a connecting sleeve 23 in threaded connection, the top of the connecting sleeve 23 is provided with a supporting frame 231, one side of the top of the supporting frame 231 is provided with a charging head 24 in fixed connection, and the outside of the charging head 24 is inserted with a charging seat in movable connection. After the controller 11 is electrically connected with the battery box in the publication number CN219105946, the controller 11 can detect the electric quantity in the battery box in real time, and then when the detection device in the publication number CN219105946U is used for temporarily supplying power to the practical battery box and then is powered by an external power supply, the device can be started smoothly, and at the moment, the controller 11 can smoothly control the driving motor 221 of the driving assembly 2 to work. Subsequently, the driving motor 221 can smoothly drive the screw rod 22 to rotate, so that the screw rod 22 smoothly drives the supporting frame 231 through the connecting strip in threaded connection with the outer wall, until the charging head 24 at the top is smoothly inserted into the charging seat, the battery box is charged, then the battery box can be powered on to work for the detection device, the purpose of supplementing electricity to the battery box is achieved, further, the problem that when the battery box is used for temporarily supplementing electricity, workers forget to supplement electricity to the battery box, the battery box is lack of electricity and the device cannot be temporarily powered on is avoided, and the later use experience of the monitoring device is more excellent.

In the embodiment of the present utility model, referring to fig. 1, 2 and 3, the guiding assembly 3 is fixedly installed inside the housing 1 and includes a top plate 31 and a bottom plate 34, the bottom of the bottom plate 34 is movably connected with the top of the supporting frame 231, a telescopic rod 32 fixedly connected between the top plate 31 and the bottom plate 34 is installed between the top plate 31 and the bottom plate 34, a spring 33 is sleeved outside the telescopic rod 32, a plurality of blocking pieces 35 fixedly connected and distributed in a staggered manner are installed between the top plate 31 and the bottom plate 34, a clamping groove 36 is formed on one side wall opposite to the blocking pieces 35, and the inner wall of the clamping groove 36 abuts against and is slidingly connected with the outer wall of the connecting wire of the charging head 24.

It should be noted that: because sliding connection is between the inner wall of the catch 35 side wall clamping groove 36 and the connecting wire of the charging head 24, when the driving component 2 drives the charging head 24 to move towards the direction close to the charging seat in the later stage, the spring 33 serving as a pressure spring can smoothly squeeze the bottom plate 34 through the acting force of the spring at the moment, so that the bottom plate 34 smoothly moves downwards, the gap between the upper and lower distribution baffles is increased, the extrusion of the catch 35 to the wire of the charging head 24 is reduced, the wire can smoothly slide in the clamping groove 36, and the moving track in the later stage of the wire is guided, so that the wire can slide more smoothly. When the driving assembly 2 drives the charging head 24 to move away from the charging seat, the top extrusion bar 232 can be abutted against the bottom of the bottom plate 34, so that the bottom plate 34 can smoothly drive the baffle 35 connected with the bottom plate to move upwards, and the gap between the upper baffle 35 and the lower baffle 35 is reduced. The inner walls of the clamping grooves 36 of the upper and lower opposite baffle plates 35 are abutted against the outer walls of the wires, so that the winding length of the wires between the baffle plates 35 in a plurality of staggered distribution can be increased, the wires can be smoothly stored, the phenomenon that the wires with longer bulges are exposed outside and wound can be avoided, and the later sliding of the wires is smoother.

In the embodiment of the present utility model, referring to fig. 1 and 4, a support bar 12 is fixedly connected to an upper portion of an inner portion of a housing 1, a bottom portion of the support bar 12 is fixedly connected to a top portion of a top plate 31, a first mounting groove 13 is provided in the support bar 12, a fixedly connected adaptor 4 is provided in the first mounting groove 13, the adaptor 4 is electrically connected to a controller 11, a corresponding motor and a charging head 24, a second mounting groove 14 is provided on a side wall of the housing 1, and an inner wall of the second mounting groove 14 is fixedly connected to an outer wall of a charging seat.

Through the setting of support bar 12, can be smooth support adapter 4 and direction subassembly 3, make the work that can be smooth of direction subassembly 3. Through the arrangement of the adapter 4, the adapter 4 is electrically connected with a power supply, so that the power supply can be smoothly connected, and the device can be smoothly electrified in the later period; meanwhile, the charging seat is electrically connected with the battery box, in the later use process, after the charging head 24 is inserted into the charging seat, the battery box can be smoothly charged, and in the process, the electric quantity condition of the battery box can be smoothly monitored by the controller 11 electrically connected with the charging head, so that the driving assembly 2 can be intelligently controlled to work.

In the embodiment of the present utility model, referring to fig. 1 and 2, a pressing strip 232 is fixedly connected to a side of the top of the supporting frame 231 away from the charging head 24, the top of the pressing strip 232 is an inclined slope, and the top of the pressing strip 232 abuts against and is slidably connected to the bottom of the bottom plate 34. Through the setting of extrusion strip 232, later stage is after accomplishing the charging to the battery case in the publication number CN219105946U, and when drive assembly 2 drove the charging head 24 to the direction that keeps away from the charging seat and remove, because the top of extrusion strip 232 is the slope of slope, consequently along with the removal of extrusion strip 232, can increase the extruded height to the base, makes bottom plate 34 can be smooth drive the separation blade 35 that is connected with it upwards move.

In the embodiment of the present utility model, referring to fig. 2, a guide rod 211 is fixedly connected between the two supporting seats 21, a sliding sheet 212 is fixedly connected to the outer wall of the guide rod 211, and the top of the sliding sheet 212 is fixedly connected to the bottom of the connecting sleeve 23. At this time, through fixedly connected between the slide sheet 212 and the connecting sleeve 23, and establish the slide sheet 212 cover on the outer wall of guide arm 211, and then later stage is rotated at motor drive lead screw 22, when can make lead screw 22 drive the connecting sleeve 23 on the outer wall through the helicitic texture and remove, in this process, slide sheet 212 can be smooth carry out spacingly to connecting sleeve 23, avoid when lead screw 22 rotates, connecting sleeve 23 appears causing top charging head 24 to appear position change along with lead screw 22 rotates simultaneously, and then lead to charging head 24 later stage can not insert at the inside phenomenon of charging seat accurately.

The technical parts of the present utility model that are not described in detail are known techniques, and are not described in detail herein.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims

1. The explosion-proof power supply monitoring device comprises a shell (1), wherein the shell (1) is arranged in an installation seat, and one side of the interior of the shell (1) is provided with a controller (11), and the explosion-proof power supply monitoring device is characterized in that one side of the interior of the shell (1) far away from the controller (11) is provided with a driving assembly (2);

The driving assembly (2) comprises supporting seats (21), two supporting seats (21) are arranged and sequentially distributed in the shell (1), screw rods (22) which are rotationally connected with the supporting seats (21) are arranged between the two supporting seats (21), a driving motor (221) is arranged outside any supporting seat (21), the output end of the driving motor (221) is fixedly connected with the end part of the corresponding screw rod (22), a connecting sleeve (23) in threaded connection is sleeved on the outer wall of the screw rod (22), a supporting frame (231) is arranged at the top of the connecting sleeve (23), a charging head (24) in fixed connection is arranged on one side of the top of the supporting frame (231), and a charging seat (25) which is used for being in plug-in fit with the charging head (24) is arranged at the shell (1);

The guide assembly (3) is used for avoiding the winding phenomenon of the lead at the charging head (24), and the guide assembly (3) is fixedly erected inside the shell (1).

2. The explosion-proof power supply monitoring device according to claim 1, wherein the guiding component (3) comprises a top plate (31) and a bottom plate (34), the bottom of the bottom plate (34) is movably connected with the top of the supporting frame (231), a vertically arranged telescopic rod (32) is arranged between the top plate (31) and the bottom plate (34), a spring (33) is sleeved outside the telescopic rod (32), a plurality of baffle plates (35) which are fixedly connected and distributed in a staggered manner are arranged between the top plate (31) and the bottom plate (34), and the wires are distributed in an S shape along the arrangement direction of the baffle plates (35).

3. The explosion-proof power supply monitoring device according to claim 1, wherein a supporting bar (12) fixedly connected is erected above the inside of the housing (1), and the bottom of the supporting bar (12) is fixedly connected with the top of the top plate (31).

4. The explosion-proof power supply monitoring device according to claim 3, wherein a first mounting groove (13) is formed in the support bar (12), a fixedly connected adapter (4) is arranged in the first mounting groove (13), the adapter (4) is electrically connected with the controller (11), the driving motor (221) and the charging head (24), a second mounting groove (14) is formed in one side wall of the housing (1), and the inner wall of the second mounting groove (14) is fixedly connected with the outer wall of the charging seat (25).

5. The explosion-proof power supply monitoring device according to claim 2, wherein an end of the top of the supporting frame (231) far away from the charging head (24) is provided with a fixedly connected extrusion strip (232); the direction of the charging head (24) is taken as the front end, the top of the extrusion strip (232) is in a slope shape gradually falling from front to back, and the top of the extrusion strip (232) is propped against the bottom of the bottom plate (34) and is connected in a sliding manner; at this time, the spring (33) is a compression spring.

6. The explosion-proof power supply monitoring device according to claim 2, wherein the cantilever ends of the plurality of baffle plates (35) for contacting the wires are provided with clamping grooves (36), and the inner walls of the clamping grooves (36) are propped against and slidingly connected with the outer walls of the connecting wires of the charging head (24).

7. The explosion-proof power supply monitoring device according to claim 1, wherein a guide rod (211) fixedly connected with the inside of the two supporting seats (21) is arranged, a sliding sheet (212) fixedly connected with the outer wall of the guide rod (211) is sleeved on the outer wall of the guide rod, and the top of the sliding sheet (212) is fixedly connected with the bottom of the connecting sleeve (23).