CN215356664U

CN215356664U - Digital arc voltage heightening device convenient to mount

Info

Publication number: CN215356664U
Application number: CN202121857218.0U
Authority: CN
Inventors: 孟祥群; 焦迪; 涂义泉
Original assignee: Shanghai Fangling Computer Software Co ltd
Current assignee: Shanghai Fangling Computer Software Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-12-31
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a digital arc voltage heightening device convenient to mount, which comprises a main body device and an internal mechanism, wherein a carrying mechanism is arranged on the upper surface of the main body device, the carrying mechanism is fixedly connected with the main body device, and the internal mechanism is arranged in the middle of the inner side of the main body device. This digital arc voltage heightening device convenient to installation, compare with current device, move the screw through twisting, its top is the end cover of plastics material, thereby can make things convenient for the manual twisting of workman to move, thereby after clearing up and maintaining the device, conveniently install between upper cover and the shell, through the alignment groove, its breach for seting up, can be when quick alignment direction when the installation, the dislocation takes place when avoiding installing, through the locating lever, can peg graft at first when the installation, thereby can carry out quick hole location, simultaneously after the upper cover installation, avoid taking place the possibility of warping and droing, through the sealing strip, can be in the leakproofness that improves the installation.

Description

Digital arc voltage heightening device convenient to mount

Technical Field

The utility model relates to the technical field of arc voltage heightening devices, in particular to a digital arc voltage heightening device convenient to install.

Background

The digital arc voltage regulator utilizes the characteristic of basic constant current of a plasma power supply, detects the change of the height of the plasma cutting torch by detecting the change of the voltage of a plasma arc, controls the height between the cutting torch and a workpiece in real time, is suitable for the height control of the plasma power supply cutting torch with the characteristic of constant current or the characteristic of constant current in a certain voltage range, is particularly suitable for the height control of the cutting torch of various cutting machines, and is a product with simple and convenient operation, stable performance, complete functions and high cost performance.

The existing arc voltage heightening device is fixed integrally when in use, so that the device is inconvenient to install after being maintained and cleaned, and the device is opened before being maintained and is also troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a digital arc voltage increaser convenient to mount, which solves the problems that the whole device is relatively fixed when in use, so that the device is inconvenient to mount after maintenance and cleaning, and the device is also troublesome to open before maintenance.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a ware is increaseed to digital arc pressure convenient to installation, includes main part ware and internal mechanism, the top surface of main part ware is provided with carries the mechanism, and carries and be fixed connection between mechanism and the main part ware, internal mechanism sets up in the inboard middle part of main part ware, and the top a week of main part ware is provided with installation mechanism, installation mechanism is including twisting screw, locating lever, counterpoint groove, sealing strip, twist inside below one side of moving the screw and be provided with the locating lever, and twist and move and be threaded connection between screw and the main part ware, the counterpoint groove has been seted up to outside one side top of main part ware, and the number that sets up in counterpoint groove is one, the middle part in counterpoint groove is provided with the sealing strip, and is the bonding between sealing strip and the main part ware.

Preferably, the main body device comprises a shell, an upper cover, fixing lugs and through holes, the upper cover is installed above the shell, the fixing lugs are fixed on two sides of the lower portion of the shell, and the through holes are formed in the middle of the fixing lugs.

Preferably, the main body device further comprises a reinforcing block, the reinforcing block is arranged on one side above the fixing lugs, and the reinforcing block is fixedly connected with the fixing lugs.

Preferably, the main body device further comprises gaskets, the gaskets are mounted on two sides of the bottom of the shell, and the gaskets are bonded with the shell.

Preferably, the main body device further comprises a wiring port and a flip cover, the wiring port is arranged in the middle of the surface of the shell, and the flip cover is arranged above the wiring port.

Preferably, the main body device further comprises a heat conducting fin, the heat conducting fin is arranged in the middle of the lower portion of the outer portion of the shell, and the heat conducting fin is fixedly connected with the shell.

Preferably, the carrying mechanism comprises a handle and movable shafts, the movable shafts are connected to two sides of the lower portion of the handle, and the handle is rotatably connected with the upper cover.

Preferably, the internal mechanism comprises an inner cavity and a heat-conducting plate, the heat-conducting plate is arranged on the inner surface of the inner cavity, and the lower surface of the heat-conducting plate is tightly attached to the inner surface of the inner cavity.

Preferably, the internal mechanism further comprises two fans, wherein the fans are arranged in the middle of the inner cavity, and the number of the fans is two.

Compared with the prior art, the utility model provides the digital arc voltage heightening device convenient to install, which has the following beneficial effects: this arc voltage increases ware can be fixed in the device and can fasten more, avoids taking place the possibility that drops, and can improve the holistic radiating efficiency of device, conveniently carries out quick installation simultaneously.

1. The strength and the bending resistance of the fixing lug can be improved through the reinforcing block, the mounting position of the whole device is prevented from being easily broken when the device is fixed, the service life of the device can be prolonged, the friction force between the bottom surface of the shell and the contact surface can be improved when the device is integrally fixed through the gasket, so that the device can be more firmly fixed, the possibility of falling off is avoided, the whole device can be connected with an external data wire through the wiring port, the wiring port can be covered through the turnover cover when the wiring port is idle, and the problem that the wiring port is easily polluted when the device is in a factory building for a long time can be avoided;

2. according to the utility model, heat generated by the device during working can be absorbed and discharged through the heat-conducting fins, so that the device can be cooled, meanwhile, the air channels formed by the adjacent heat-conducting fins can circulate hot air after the device is integrally fixed, meanwhile, the air channels are favorable for accelerating the circulation of air, the absorption of internal heat can be accelerated through the heat-conducting plate, the heat in the device can be blown out through the fan, so that the heat accumulation in the device and slow cooling can be avoided, and meanwhile, the heat-radiating efficiency of the whole device can be improved through the matching of the fan, the heat-conducting plate and the heat-conducting fins, so that the influence of high temperature on the device can be reduced;

3. according to the utility model, the screw is screwed, the top of the screw is the end cover made of plastic material, so that a worker can conveniently and manually screw the screw, the upper cover and the shell can be conveniently installed after the device is cleaned and maintained, the alignment groove is a gap formed in the alignment groove, the direction can be quickly aligned during installation, dislocation during installation is avoided, the positioning rod can be firstly inserted during installation, so that quick hole-aligning installation can be realized, meanwhile, the possibility of deformation and falling off is avoided after the upper cover is installed, and the sealing property of installation can be improved and the tightness of installation can be improved through the sealing strip.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic top view of the interior of the housing of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a main body device; 101. a housing; 102. an upper cover; 103. fixing the ear; 104. a through hole; 105. a reinforcing block; 106. a gasket; 107. a wiring port; 108. a cover is turned; 109. a heat conductive sheet; 2. a carrying mechanism; 201. a handle; 202. a movable shaft; 3. an internal mechanism; 301. an inner cavity; 302. a heat conducting plate; 303. a fan; 4. an installation mechanism; 401. screwing the screw; 402. positioning a rod; 403. a positioning groove; 404. a sealing strip.

Detailed Description

As shown in figure 1, a digital arc voltage heightening device convenient for installation comprises a main body device 1 and an internal mechanism 3, wherein a carrying mechanism 2 is arranged on the upper surface of the main body device 1, the carrying mechanism 2 is fixedly connected with the main body device 1, the internal mechanism 3 is arranged in the middle of the inner side of the main body device 1, an installation mechanism 4 is arranged on the periphery of the upper side of the main body device 1, a shell 101, an upper cover 102, fixing lugs 103 and through holes 104 are arranged on the upper side of the shell 101, the fixing lugs 103 are fixed on two sides of the lower side of the shell 101, the through holes 104 are formed in the middle of the fixing lugs 103, the whole device can be installed and fixed through the fixing lugs 103 and the through holes 104, a reinforcing block 105 is arranged on one side of the upper side of the fixing lugs 103, the reinforcing block 105 is fixedly connected with the fixing lugs 103, and the strength and bending resistance of the fixing lugs 103 can be improved through the reinforcing block 105, the gasket 106 is arranged at two sides of the bottom of the shell 101, the gasket 106 is adhered with the shell 101, the friction force between the bottom surface of the shell 101 and a contact surface can be improved when the device is integrally fixed through the gasket 106, so that the device can be more firmly fixed, the possibility of falling off is avoided, the wiring port 107 and the flip 108 are arranged, the wiring port 107 is arranged in the middle of the surface of the shell 101, the flip 108 is arranged above the wiring port 107, the device can be integrally connected with an external data wire through the wiring port 107, the flip 108 can cover the wiring port 107 when the wiring port 107 is idle, so that the problem that the wiring port 107 is easily polluted when the device is in a factory building for a long time can be avoided, the heat conducting sheet 109 and the heat conducting sheet 109 are arranged in the middle of the lower part outside the shell 101, the heat-conducting fins 109 are fixedly connected with the shell 101, heat generated by the device during working can be absorbed and discharged through the heat-conducting fins 109, so that the device can be cooled, meanwhile, the air channels formed by the adjacent heat-conducting fins 109 can circulate hot air after the device is integrally fixed, and the air channels are favorable for accelerating air circulation;

as shown in fig. 1-4, the carrying mechanism 2 includes a handle 201 and a movable shaft 202, the movable shaft 202 is connected to two sides of the lower portion of the handle 201, and the handle 201 is rotatably connected to the upper cover 102, the whole device can be conveniently lifted and carried by the handle 201, and the handle 201 can be recovered, so as to reduce the occupation of space, the internal mechanism 3 includes an inner cavity 301 and a heat conducting plate 302, the heat conducting plate 302 is disposed on the inner surface of the inner cavity 301, and the lower surface of the heat conducting plate 302 is tightly attached to the inner surface of the inner cavity 301, the heat conducting plate 302 can accelerate the absorption of internal heat, the fans 303 are installed in the middle of the inner cavity 301, the number of the fans 303 is two, the fans 303 can blow out the heat inside the device, so as to avoid the heat accumulation and slow cooling inside the device, and meanwhile, the fans 303 are matched with the heat conducting plate 302 and the heat conducting plate 109, the whole heat dissipation efficiency of the device can be improved, thereby the influence of high temperature on the device can be reduced, the mounting mechanism 4 comprises a screwing screw 401, a positioning rod 402, alignment grooves 403 and a sealing strip 404, the positioning rod 402 is arranged on one side below the inside of the screwing screw 401, the screwing screw 401 is in threaded connection with the main body device 1, the alignment grooves 403 are arranged above one side of the outside of the main body device 1, the number of the alignment grooves 403 is one, the sealing strip 404 is arranged in the middle of the alignment grooves 403, the sealing strip 404 is bonded with the main body device 1, the top of the screw 401 is an end cover made of plastic materials by screwing, thereby the screwing of workers can be conveniently carried out, the mounting between the upper cover 102 and the shell 101 is convenient after the device is cleaned and maintained, the alignment direction can be rapidly found when the device is mounted through the alignment grooves 403, the dislocation takes place during avoiding the installation, through locating lever 402, can peg graft at first when the installation to can carry out quick hole installation to, at upper cover 102 installation back, avoid taking place the possibility of warping and droing simultaneously, through sealing strip 404, can improve the leakproofness of installation when improving, can improve the fastening nature of installation again.

The working principle is as follows: when the arc voltage heightening device is used, firstly, the strength and the bending resistance of the fixing lug 103 can be improved through the reinforcing block 105, the phenomenon that the installation part is easy to break when the whole device is fixed is avoided, therefore, the service life of the device can be prolonged, then, the friction force between the bottom surface of the shell 101 and a contact surface can be improved through the gasket 106 when the whole device is fixed, so that the device can be more firmly fixed and the possibility of falling off is avoided, then, the whole device can be connected with an external data wire through the wiring port 107, the wiring port 107 can be covered through the flip cover 108 when the wiring port 107 is idle, so that the problem that the wiring port 107 is easy to be polluted when the device is in a factory building for a long time can be avoided, at the moment, the top of the wiring port is provided with an end cover made of plastic materials through screwing the screw 401, so that a worker can conveniently and manually screw the wiring port is manually screwed, therefore, after the device is cleaned and maintained, the upper cover 102 and the shell 101 are conveniently installed, then the upper cover 102 and the shell 101 can be quickly installed in a plugging mode through the alignment groove 403 which is a gap formed, the alignment direction can be quickly found when the device is installed, dislocation during installation is avoided, then the upper cover 102 can be quickly installed in a hole aligning mode through the positioning rod 402, the possibility of deformation and falling is avoided after the upper cover is installed, the installation tightness can be improved through the sealing strip 404, the installation tightness can be improved, heat generated during operation of the device can be absorbed and discharged through the heat conducting fins 109, the device can be cooled, meanwhile, the air channels formed by the adjacent heat conducting fins 109 can circulate hot air after the device is integrally fixed, and the air channels are favorable for accelerating air circulation, through heat-conducting plate 302 afterwards, can accelerate the absorption to inside heat, then through fan 303, can blow off the inside heat of device to can avoid the heat in the inside gathering of device and the cooling slowly, fan 303 and heat-conducting plate 302 and conducting strip 109's cooperation at last can improve the holistic radiating efficiency of device, thereby can reduce the influence of high temperature to the device.

Claims

1. A digital arc voltage heightening device convenient to install comprises a main body device (1) and an internal mechanism (3), and is characterized in that a carrying mechanism (2) is arranged on the upper surface of the main body device (1), the carrying mechanism (2) is fixedly connected with the main body device (1), the internal mechanism (3) is arranged in the middle of the inner side of the main body device (1), an installing mechanism (4) is arranged on the periphery above the main body device (1), the installing mechanism (4) comprises a screwing screw (401), a positioning rod (402), an alignment groove (403) and a sealing strip (404), the positioning rod (402) is arranged on one side below the inner part of the screwing screw (401), the screwing screw (401) is in threaded connection with the main body device (1), the alignment groove (403) is formed in the upper part of one side of the outer part of the main body device (1), and the number of the alignment grooves (403) is one, the middle part of the alignment groove (403) is provided with a sealing strip (404), and the sealing strip (404) is bonded with the main body device (1).

2. The digital arc voltage regulator convenient to mount according to claim 1, wherein the main body device (1) comprises a shell (101), an upper cover (102), fixing lugs (103) and through holes (104), the upper cover (102) is mounted above the shell (101), the fixing lugs (103) are fixed on two sides below the shell (101), and the through holes (104) are formed in the middle of the fixing lugs (103).

3. The digital arc voltage regulator convenient to mount according to claim 2, wherein the main body device (1) further comprises a reinforcing block (105), the reinforcing block (105) is arranged on one side above the fixing lug (103), and the reinforcing block (105) is fixedly connected with the fixing lug (103).

4. The digital arc voltage regulator convenient to mount according to claim 2, wherein the main body device (1) further comprises gaskets (106), the gaskets (106) are mounted on two sides of the bottom of the casing (101), and the gaskets (106) are bonded with the casing (101).

5. The digital arc voltage regulator convenient to install according to claim 2, characterized in that the main body device (1) further comprises a wiring port (107) and a flip cover (108), the wiring port (107) is arranged in the middle of the surface of the outer shell (101), and the flip cover (108) is installed above the wiring port (107).

6. The digital arc voltage regulator convenient to mount according to claim 2, wherein the main body device (1) further comprises a heat conducting fin (109), the heat conducting fin (109) is arranged at the lower middle part of the outer part of the casing (101), and the heat conducting fin (109) is fixedly connected with the casing (101).

7. The digital arc voltage regulator convenient to mount according to claim 1, wherein the carrying mechanism (2) comprises a handle (201) and a movable shaft (202), the movable shaft (202) is connected to two sides of the lower portion of the handle (201), and the handle (201) is rotatably connected with the upper cover (102).

8. The digital arc voltage regulator convenient for installation according to claim 1, wherein the internal mechanism (3) comprises an inner cavity (301) and a heat conducting plate (302), the heat conducting plate (302) is arranged on the inner surface of the inner cavity (301), and the lower surface of the heat conducting plate (302) is tightly attached to the inner surface of the inner cavity (301).

9. The digital arc voltage regulator convenient to install according to claim 8, wherein the internal mechanism (3) further comprises two fans (303), the fans (303) are installed in the middle of the inner cavity (301), and the number of the fans (303) is two.