CN219143062U

CN219143062U - Leakage detector for high pressure cleaner

Info

Publication number: CN219143062U
Application number: CN202223421473.8U
Authority: CN
Inventors: 陈东海
Original assignee: Gap Synergy Technology Wuxi Co ltd
Current assignee: Gap Synergy Technology Wuxi Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-06
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a leakage detection device of a high-pressure cleaning machine, and relates to the technical field of cleaning equipment. Including main part and electric leakage detection mechanism, both ends all weld about the main part have the connection fixed block, the inside electric leakage detection mechanism that is provided with of main part, the top of main part is connected with the circuit connecting wire, the front end swing joint of main part has protective housing. The utility model provides a leakage detection device of a high-voltage cleaning machine, wherein a plurality of groups of conducting strips are arranged at different positions of the high-voltage cleaning machine by arranging a leakage detection mechanism, if a certain position of the high-voltage cleaning machine has the leakage condition, the conducting strips can immediately detect the leakage and transmit the current into a line connector through a connecting plug, then a leakage warning lamp corresponding to the conducting strips on the line connector can be lightened, and meanwhile, the line connector enables a buzzer to send out a leakage warning sound through a controller to prompt workers that the high-voltage cleaning machine has the leakage condition.

Description

Leakage detector for high pressure cleaner

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a leakage detection device of a high-pressure cleaning machine.

Background

The cleaning equipment refers to mechanical equipment which can be used for replacing manual work to clean stains and smudges on the surface of a workpiece such as oil, wax, dust, oxide layer and the like. Cleaning equipment is seen in the market; ultrasonic cleaning, high-pressure spray cleaning, laser cleaning, steam cleaning, dry ice cleaning, composite cleaning equipment and the like; wherein the most widely applied fields belong to spray cleaning and ultrasonic cleaning; in industrial production and production of electronic products, with the improvement of the surface cleanliness of product parts, ultrasonic precise cleaning is becoming more and more interesting and accepted.

With respect to the related art in the above, the inventors found that there are the following drawbacks: because the cleaning equipment can use a lot of water in the working process, the surrounding environment is moist, a large number of electrical components exist in the cleaning equipment, when electricity leakage occurs at certain parts of the high-pressure cleaning machine in use, the situation of large-area conduction occurs easily because of the moist environment, if workers cannot find the electricity leakage part in time and maintain the electricity leakage part, short-circuit electricity leakage occurs at other parts of the high-pressure cleaning machine due to influence, the high-pressure cleaning machine is damaged, and safety accidents occur seriously;

to solve the above-mentioned problems, the patent with publication number CN 109073696B discloses an electric leakage detection device, and it is proposed herein that "in an electric leakage detection device connected between a pair of power transmission lines, there is provided: a first resistor circuit in which a first linear resistor element and a first constant voltage element are connected in series, the first constant voltage element reducing the resistance of a high-voltage cleaner to a voltage exceeding a predetermined voltage applied thereto is often a large machine, and when electric leakage occurs, a worker cannot know where the electric leakage occurs, and only stop check is performed, which may affect the use of the high-voltage cleaner.

In view of the above, intensive studies have been conducted to solve the above problems.

Disclosure of Invention

The utility model aims to provide a leakage detection device of a high-pressure cleaning machine, which solves the problems that when the high-pressure cleaning machine is in leakage, if a worker cannot find a leakage part in time and maintain the leakage part, other parts of the high-pressure cleaning machine are affected to generate short-circuit leakage, the high-pressure cleaning machine is damaged and safety accidents are caused seriously.

In order to solve the technical problems, the utility model provides a high-pressure cleaning machine electric leakage detection device, which comprises a main body and an electric leakage detection mechanism, wherein the left end and the right end of the main body are both welded with connection fixing blocks, the electric leakage detection mechanism is arranged in the main body and comprises a detection connection plate, a connection jack, a connection plug, a conducting strip, a circuit connector, an electric leakage warning lamp, a controller and a buzzer, the detection connection plate is arranged at the top end of the main body, the connection jack is arranged on the surface of the detection connection plate, the outside of the connection jack is movably connected with the connection plug, one end of the connection plug is connected with the conducting strip, the top end of the main body is connected with a circuit connection wire, the front end of the main body is movably connected with a protection shell, the front end of the protection shell is provided with a placement groove, and the placement groove is movably connected with a serial number name plate.

Preferably, the inside of connecting the fixed block has offered the threaded connection hole, connect the fixed block and set up with the axis symmetry of main part.

Preferably, the conductive sheet is electrically connected with the connecting plug, and the conductive sheet is made of metal copper.

Preferably, the bottom electric connection of detection connecting plate has the circuit connector, the electric leakage warning light is installed to the front end of circuit connector.

Preferably, the bottom end of the circuit connector is electrically connected with a controller, and buzzing devices are arranged at the left end and the right end of the controller.

Preferably, the protective shell is connected with the main body through a clamping groove, and the width of the protective shell is the same as that of the main body.

Preferably, the serial number naming cards are connected with the placing grooves in a clamping groove mode, and the serial number naming cards correspond to the placing grooves one by one.

Compared with the related art, the high-pressure cleaning machine leakage detection device provided by the utility model has the following beneficial effects:

the utility model provides a leakage detection device of a high-pressure cleaning machine, which comprises a detection connecting plate, a connection jack, a connection plug, a conducting strip, a circuit connector, a leakage warning lamp, a controller and a buzzer, wherein a plurality of groups of conducting strips are arranged at different parts of the high-pressure cleaning machine, then the connection plug is connected with the connection jack, if a certain part of the high-pressure cleaning machine has leakage, the conducting strip can immediately detect the leakage and transmit the current into the circuit connector through the connection plug, after the leakage current flows into the circuit connector, the leakage warning lamp corresponding to the conducting strip on the circuit connector can be lightened, and meanwhile, the circuit connector enables the buzzer to send out an alarm prompt sound of the leakage of the high-pressure cleaning machine through the controller, so that workers can find the leakage of the high-pressure cleaning machine at the first time.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic diagram of the circuit connector, controller and buzzer configuration of the present utility model;

FIG. 3 is a schematic diagram of the mating structure of the connector plug and the conductive strip of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

reference numerals in the drawings: 1. a main body; 2. connecting a fixed block; 3. an electric leakage detection mechanism; 301. detecting a connecting plate; 302. a connection jack; 303. a connection plug; 304. a conductive sheet; 305. a line connector; 306. an electric leakage warning lamp; 307. a controller; 308. a buzzer; 4. a circuit connection line; 5. a protective housing; 6. a placement groove; 7. the number is named as a card.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

An embodiment I, given by FIGS. 1-4, the present utility model provides a technical solution: the utility model provides a high pressure cleaner electric leakage detection device, including main part 1 and electric leakage detection mechanism 3, the both ends all weld about main part 1 has connection fixed block 2, the inside electric leakage detection mechanism 3 that is provided with of main part 1, electric leakage detection mechanism 3 is including detecting connecting plate 301, connect jack 302, connecting plug 303, conducting strip 304, line connector 305, electric leakage warning light 306, controller 307, and buzzing ware 308, detect connecting plate 301 is installed on the top of main part 1, connect jack 302 has been seted up to the surface of detecting connecting plate 301, connecting plug 303 all are connected with in the outside swing joint of connecting jack 302, connecting plug 303's one end is connected with conducting strip 304, main part 1's top is connected with circuit connecting wire 4, main part 1's front end swing joint has protective housing 5, protective housing 5's front end is provided with standing groove 6, the inside swing joint of standing groove 6 has serial number name card 7.

In the second embodiment, the connecting and fixing block 2 is internally provided with a threaded connecting hole, the connecting and fixing block 2 is symmetrically arranged about the central axis of the main body 1, and the connecting and fixing block 2 is installed and fixed at a place where the connecting and fixing block is required to be used by using a screw, so that the stability of the connecting and fixing block is improved in use.

In the third embodiment, the conductive plates 304 are electrically connected with the connection plug 303, the conductive plates 304 are made of metal copper, and multiple groups of conductive plates 304 are installed at different positions of the high-pressure cleaning machine, if a certain position has a leakage condition, the conductive plates 304 can immediately detect the leakage and transmit the current into the line connector 305 through the connection plug 303.

In the fourth embodiment, the bottom end of the detection connection board 301 is electrically connected with the circuit connector 305, the front end of the circuit connector 305 is provided with the leakage warning lamp 306, after the leakage current flows into the circuit connector 305, the leakage warning lamp 306 corresponding to the conductive sheet 304 on the circuit connector 305 will be turned on, and the alarm prompts the staff to generate the condition of leakage.

In the fifth embodiment, the bottom end of the line connector 305 is electrically connected with the controller 307, the buzzing devices 308 are installed at the left end and the right end of the controller 307, and meanwhile, the line connector 305 makes the buzzing devices 308 emit alarm prompt sounds of the electric leakage of the high-pressure cleaning machine through the controller 307, so that a worker can find the electric leakage of the high-pressure cleaning machine at the first time.

In the sixth embodiment, the protection shell 5 is connected with the main body 1 through a clamping groove, the width of the protection shell 5 is the same as that of the main body 1, the protection shell 5 is installed on the main body 1 to protect parts in the main body 1, so that the damage to the internal parts caused by falling of dust, sundries and the like into the main body 1 is avoided, and the service life of the utility model is prolonged.

In the seventh embodiment, the serial number naming plate 7 is connected with the placing groove 6 through a clamping groove, the serial number naming plate 7 corresponds to the placing groove 6 one by one, serial number naming is carried out on the parts of the high-voltage cleaning machine represented by the conducting strips 304 and the electric leakage warning lamp 306 in each group through the serial number naming plate 7, and once electric leakage occurs, workers can quickly find the electric leakage parts through the serial number naming plate 7, so that the maintenance speed of the high-voltage cleaning machine is improved.

Working principle: for the electric leakage detection device of the high-voltage cleaning machine, when the electric leakage detection device is used, the connection fixing block 2 is installed and fixed at a place where the electric leakage is needed through the use screw in the first step, then the circuit connecting wire 4 is connected in a circuit of the high-voltage cleaning machine, the multiple groups of conducting strips 304 are installed at different places of the high-voltage cleaning machine in the second step, then the connection plug 303 is connected with the connection jack 302, then the parts of the high-voltage cleaning machine represented by the groups of conducting strips 304 and the electric leakage warning lamp 306 are numbered and named through the number naming plate 7, if the electric leakage occurs at a certain place of the high-voltage cleaning machine, the conducting strips 304 can stand to detect the electric leakage and transmit the electric current into the circuit connector 305 through the connection plug 303, after the electric leakage current flows into the circuit connector 305, the electric leakage warning lamp 306 corresponding to the conducting strips 304 on the circuit connector 305 can be lightened, meanwhile, the circuit connector 305 enables the buzzing device 308 to emit alarming warning sounds appearing at the high-voltage cleaning machine through the controller 307, workers are prompted that the electric leakage occurs, the workers can clean the parts of the high-voltage cleaning machine at the high time can be detected through the number plate 7, the electric leakage can be quickly detected at the place of the high-voltage cleaning machine, the high-voltage cleaning machine is prevented from being damaged, the electric leakage detection device is prevented from being damaged by the main body 1, and the electric leakage detection device is finally, the electric leakage detection device is prevented from being worn by the main body 1, and the electric leakage detection device is protected, and the electric leakage detection device is used, and the electric device is protected.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a high pressure cleaner electric leakage detection device, includes main part (1) and electric leakage detection mechanism (3), its characterized in that: the utility model discloses a solar cell module, including main part (1), connecting plate (301), connecting jack (302), connecting plug (303), conducting strip (304), line connector (305), electric leakage warning light (306), controller (307), and buzzing ware (308), detecting connecting plate (301) are installed on the top of main part (1), connecting jack (302) have been seted up on the surface of detecting connecting plate (301), connecting plug (303) all are connected with in outside swing joint of connecting jack (302), one end of connecting plug (303) is connected with conducting strip (304), the top of main part (1) is connected with circuit connecting wire (4), the front end swing joint of main part (1) has protective housing (5), the front end of protective housing (5) is provided with standing groove (6), the inside swing joint of standing groove (6) has number (7).

2. The leakage detection device of the high-pressure cleaning machine according to claim 1, wherein a threaded connection hole is formed in the connection fixing block (2), and the connection fixing block (2) is symmetrically arranged with respect to the central axis of the main body (1).

3. The leakage detection device for a high-pressure washer according to claim 1, wherein the conductive sheet (304) is electrically connected to the connection plug (303), and the conductive sheet (304) is made of metallic copper.

4. The leakage detection device of the high-pressure cleaning machine according to claim 1, wherein the bottom end of the detection connection board (301) is electrically connected with a circuit connector (305), and a leakage warning lamp (306) is installed at the front end of the circuit connector (305).

5. The electric leakage detection device of the high-pressure washer according to claim 1, wherein the bottom end of the circuit connector (305) is electrically connected with a controller (307), and buzzers (308) are installed at the left end and the right end of the controller (307).

6. The leakage detection device of the high-pressure cleaning machine according to claim 1, wherein the protective shell (5) is connected with the main body (1) through a clamping groove, and the width of the protective shell (5) is the same as the width of the main body (1).

7. The electric leakage detection device of the high-pressure cleaning machine according to claim 1, wherein the serial number naming plates (7) are connected with the placing grooves (6) through clamping grooves, and the serial number naming plates (7) are in one-to-one correspondence with the placing grooves (6).