CN210790436U - A hand-held type equipment of polishing for switch board shell - Google Patents
A hand-held type equipment of polishing for switch board shell Download PDFInfo
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- CN210790436U CN210790436U CN201921450493.3U CN201921450493U CN210790436U CN 210790436 U CN210790436 U CN 210790436U CN 201921450493 U CN201921450493 U CN 201921450493U CN 210790436 U CN210790436 U CN 210790436U
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Abstract
The utility model relates to the technical field of polishing equipment, in particular to a handheld polishing equipment for a power distribution cabinet shell, which comprises a handheld part, a connecting part and a polishing part, wherein a chassis is fixed at the left end of the handheld part, three accommodating grooves are uniformly formed in the left side surface of the chassis along the circumference, an articulated shaft which can be stopped at will is arranged in each accommodating groove, and a supporting leg is arranged outside each articulated shaft in a rotating way; the right end of the handheld part is fixedly installed with the connecting part through a screw, the top end of the connecting part is provided with a cleaning box, a rotating shaft is rotatably installed inside the cleaning box, the outer wall of the rotating shaft is sleeved with a cleaning cylinder, and bristles are densely fixed on the outer wall of the cleaning cylinder; the bottom end of the connecting part is provided with a grinding part, the grinding part comprises a grinding wheel shaft and a grinding wheel, and the grinding wheel is fixed at the bottom end of the grinding wheel through a connecting piece; the utility model discloses can directly clear up the remaining ash bits in switch board shell surface after polishing, and clear up effectually, need not the workman and take cloth to remove the clearance, reduce working strength.
Description
Technical Field
The utility model relates to an equipment technical field of polishing, concretely relates to hand-held type equipment of polishing for switch board shell.
Background
The power distribution cabinet is a cabinet which is manufactured by steel materials and used for protecting circuit elements from working normally. The power distribution cabinet is made of two materials, namely hot rolled steel and cold rolled steel, and is widely applied to the chemical industry, the environmental protection industry, the electric power system, the metallurgical system, the industry, the nuclear power industry, the fire safety monitoring, the traffic industry and the like.
In the production process of switch board, the switch board shell material generally can adopt the stainless steel, and the stainless steel board can have a lot of electric current granules after the welding, leads to the cabinet body unevenness, and very pleasing to the eye, and the switch board cabinet body need spray paint the protection simultaneously, need polish before spraying paint. The utility model with the application number of CN201820045251.5 discloses a polishing device for a shell of a power distribution cabinet, which comprises a motor, a support frame, a polishing mechanism, an exhaust fan, an air guide pipe, a lead, a conveying pipeline, a hand block, a dust collecting main body, a control panel, a tail cap, a dust hood and a rotating shaft, wherein the lead is installed at one end of the motor, the support frame is installed at one side of the motor, the polishing mechanism is installed at the bottom of the support frame, the polishing mechanism consists of a polishing head and a connecting piece, the rotating shaft is connected with the polishing head through the connecting piece, the dust hood is nested outside the polishing head, the air guide pipe is installed at the top of the dust hood, the exhaust fan is installed at one end of the air guide pipe close to the dust hood, the conveying pipeline is installed at the other end of the air guide pipe, the hand block is nested in the center of the conveying pipeline, the convenience of use is improved. However, the utility model still has many disadvantages, such as: dust is easy to remain on the surface of the shell of the power distribution cabinet after polishing, workers need to take cloth and then clean the cloth, and the working efficiency is low; when the polishing equipment is placed on the bottom surface, the polishing wheel is easy to be damaged by collision, and the service life is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a hand-held type equipment of polishing for switch board shell has been designed to the problem that the background art provided.
The utility model discloses a realize through following technical scheme:
a handheld grinding device for a power distribution cabinet shell comprises a handheld portion, a connecting portion and a grinding portion, wherein a chassis is fixed to the left end of the handheld portion, three containing grooves are uniformly formed in the left side face of the chassis along the circumference, hinge shafts capable of stopping at will are installed inside the containing grooves, and supporting legs are rotatably installed outside the hinge shafts; the outer wall of the handheld part is also provided with a threading pipe, and a power line is connected in the threading pipe in a penetrating way; the right end of the handheld part is fixedly installed with the connecting part through a screw, the top end of the connecting part is provided with a cleaning box, a rotating shaft is rotatably installed inside the cleaning box, the outer wall of the rotating shaft is sleeved with a cleaning barrel, and bristles are densely fixed on the outer wall of the cleaning barrel; the bottom of connecting portion is provided with dull polish portion, dull polish portion includes emery wheel axle and grinding wheel, grinding wheel is fixed in through the connecting piece grinding wheel's bottom.
Further, the thickness of the supporting leg is equal to the depth of the accommodating groove.
Furthermore, both ends of the rotating shaft are installed on the bearing seat installed on the inner wall of the cleaning box, a driven gear is further fixed on the outer wall of the rotating shaft, a driving gear is meshed with the lower end of the driven gear, and the driving gear is fixed with the output end of the cleaning motor.
Further, the lower terminal surface of connecting portion still is fixed with a pair of connecting rod, the bottom of connecting rod is fixed with the protection casing jointly.
Furthermore, the outer wall of the handheld part is provided with an anti-slip strip.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, after polishing, can make cleaning motor switch on, cleaning motor passes through the driving gear and drives driven gear rotation, further can drive the pivot and begin to rotate, the outer wall of pivot has cup jointed a clean section of thick bamboo, the outer wall of a clean section of thick bamboo is fixed with the brush hair densely, and then the rotation of usable brush hair clears up the remaining ash bits of switch board shell surface, and it is effectual to clear up, and easy and simple to handle, directly will polish after polishing the equipment around reversing and can use, and the work efficiency is improved, it removes the clearance to need not the workman to take the cloth, and the working strength is reduced.
2. In the utility model, when the polishing equipment needs to be placed, the chassis can be horizontally placed on the bottom surface, the whole polishing equipment is in a standing state, the whole polishing equipment is convenient for workers to take again, and the polishing wheel is far away from the bottom surface, so that the polishing wheel is effectively prevented from being damaged by collision; in addition, the supporting legs in the accommodating grooves can be turned over under the action of the hinge shaft, and when the three supporting legs extend out together, a triangular supporting system can be constructed, so that the stability of the polishing equipment during placement can be further improved; when the supporting legs are not used, the supporting legs can be turned over again and stored in the containing grooves.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the inner structure of the cleaning box of the present invention viewed from the right side;
FIG. 3 is a schematic structural view of the middle chassis of the present invention;
fig. 4 is a schematic structural view of the middle connecting rod and the protective cover of the present invention.
Wherein, 1-a handheld part, 2-a connecting part, 3-a frosted part, 301-a grinding wheel shaft, 302-a grinding wheel, 303-a connecting part, 4-a chassis, 5-a containing groove, 6-a hinging shaft, 7-a supporting leg, 8-a threading pipe, 9-a power line, 10-a cleaning box, 11-a rotating shaft, 12-a cleaning barrel, 13-bristles, 14-a bearing seat, 15-a driven gear, 16-a driving gear, 17-a cleaning motor, 18-a connecting rod, 19-a protective cover and 20-an anti-slip strip.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-4, a handheld polishing device for a power distribution cabinet shell comprises a handheld portion 1, a connecting portion 2 and a frosted portion 3, wherein an anti-slip strip 20 is arranged on the outer wall of the handheld portion 1, so that friction between the handheld portion 1 and a palm is improved, the phenomenon of hand slip is avoided, a chassis 4 is fixed at the left end of the handheld portion 1, three accommodating grooves 5 are uniformly formed in the left side surface of the chassis 4 along the circumference, hinge shafts 6 which can be stopped at will are respectively arranged in the accommodating grooves 5, supporting legs 7 are rotatably arranged outside the hinge shafts 6, and the thickness of the supporting legs 7 is equal to the depth of the accommodating grooves 5; the outer wall of the handheld part 1 is also provided with a threading pipe 8, and a power line 9 is connected inside the threading pipe 8 in a penetrating way; the right end of the handheld part 1 is fixedly installed with the connecting part 2 through a screw; the bottom end of the connecting part 2 is provided with a grinding part 3, the grinding part 3 comprises a grinding wheel shaft 301 and a grinding wheel 302, and the grinding wheel 302 is fixed at the bottom end of the grinding wheel 302 through a connecting part 303.
The top end of the connecting part 2 is provided with a cleaning box 10, a rotating shaft 11 is rotatably arranged in the cleaning box 10, the outer wall of the rotating shaft 11 is sleeved with a cleaning cylinder 12, and bristles 13 are densely fixed on the outer wall of the cleaning cylinder 12; and the both ends of pivot 11 all with install in the bearing frame 14 of clean box 10 inner wall mutually and install, the outer wall of pivot 11 still is fixed with driven gear 15, driven gear 15's lower extreme meshing has driving gear 16, driving gear 16 is fixed with the output of cleaning motor 17, after cleaning motor 17 switch on, cleaning motor 17 drives driven gear 15 through driving gear 16 and rotates, further can drive pivot 11 and begin to rotate, and then the rotation of usable brush hair 13 clears up the remaining bits of dust on switch board shell surface, and the clearance is effectual, and is easy and simple to handle, directly will polish equipment around the equipment and reverse the use after polishing, and the work efficiency is improved, need not the workman to take the cloth to clear up, and the working strength is reduced.
The lower terminal surface of connecting portion 2 still is fixed with a pair of connecting rod 18, and the bottom of connecting rod 18 is fixed with the protection casing 19 jointly, and the protection casing 19 can prevent to polish the wheel 302 on the one hand and injure the hand on the other hand has one section ash receiving ability.
The utility model discloses a concrete implementation is used: a plug connected with the outer end of the power line 9 can be plugged into a socket, then a polishing start button (in the prior art and not shown) on polishing equipment is pressed, at the moment, a driving motor (in the prior art and not shown) drives the grinding wheel spindle 301 to rotate, the bottom end of the grinding wheel spindle 301 is fixed with the polishing wheel 302 through a connecting piece 303, the polishing wheel 302 can be driven to rotate, and the shell of the power distribution cabinet can be polished by the rotation of the polishing wheel 302; after polishing, can start clean motor 17, clean motor 17 drives driven gear 15 through driving gear 16 and rotates, further can drive pivot 11 and begin to rotate, and then the rotation of usable brush hair 13 clears up the remaining ash on switch board housing surface.
In addition, when the polishing equipment needs to be placed, the chassis 4 can be flatly placed on the bottom surface, the whole polishing equipment is in a standing state, so that the whole polishing equipment is convenient for workers to take and use again, and the polishing wheel 302 is far away from the bottom surface, so that the polishing wheel 302 is effectively prevented from being knocked; in addition, the supporting legs 7 in the accommodating grooves 5 can be turned over by 180 degrees under the action of the hinge shafts 6, and when the three supporting legs 7 extend out together, a triangular supporting system can be constructed, so that the stability of the polishing equipment during placement can be further improved; when the supporting foot 7 is not used, the supporting foot 7 can be turned over again and stored in the storage groove 5.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a hand-held type equipment of polishing for switch board shell, includes handheld portion (1), connecting portion (2) and dull polish portion (3), its characterized in that: a chassis (4) is fixed at the left end of the handheld part (1), three accommodating grooves (5) are uniformly formed in the left side surface of the chassis (4) along the circumference, a hinge shaft (6) capable of stopping at will is mounted inside each accommodating groove (5), and supporting legs (7) are rotatably mounted outside each hinge shaft (6); the outer wall of the handheld part (1) is also provided with a threading pipe (8), and a power line (9) is connected inside the threading pipe (8) in a penetrating way; the right end of the handheld part (1) is fixedly installed with the connecting part (2) through a screw, a cleaning box (10) is arranged at the top end of the connecting part (2), a rotating shaft (11) is rotatably installed inside the cleaning box (10), a cleaning barrel (12) is sleeved on the outer wall of the rotating shaft (11), and bristles (13) are densely fixed on the outer wall of the cleaning barrel (12); the bottom end of the connecting part (2) is provided with the grinding part (3), the grinding part (3) comprises a grinding wheel shaft (301) and a grinding wheel (302), and the grinding wheel (302) is fixed at the bottom end of the grinding wheel (302) through a connecting part (303).
2. A hand-held grinding apparatus for switch cabinet enclosures according to claim 1, characterized in that: the thickness of the supporting leg (7) is equal to the depth of the accommodating groove (5).
3. A hand-held grinding apparatus for switch cabinet enclosures according to claim 1, characterized in that: the both ends of pivot (11) all with install in bearing frame (14) of clean box (10) inner wall are installed mutually, the outer wall of pivot (11) still is fixed with driven gear (15), the lower extreme meshing of driven gear (15) has driving gear (16), the output end of driving gear (16) and clean motor (17) is fixed mutually.
4. A hand-held grinding apparatus for switch cabinet enclosures according to claim 1, characterized in that: the lower end face of the connecting portion (2) is further fixed with a pair of connecting rods (18), and the bottom ends of the connecting rods (18) are jointly fixed with a protective cover (19).
5. A hand-held grinding apparatus for switch cabinet enclosures according to claim 1, characterized in that: the outer wall of the handheld part (1) is provided with an anti-slip strip (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921450493.3U CN210790436U (en) | 2019-09-03 | 2019-09-03 | A hand-held type equipment of polishing for switch board shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921450493.3U CN210790436U (en) | 2019-09-03 | 2019-09-03 | A hand-held type equipment of polishing for switch board shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210790436U true CN210790436U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921450493.3U Active CN210790436U (en) | 2019-09-03 | 2019-09-03 | A hand-held type equipment of polishing for switch board shell |
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| Country | Link |
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| CN (1) | CN210790436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872982A (en) * | 2021-01-14 | 2021-06-01 | 行盖 | Spool groove trimming device for construction |
-
2019
- 2019-09-03 CN CN201921450493.3U patent/CN210790436U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872982A (en) * | 2021-01-14 | 2021-06-01 | 行盖 | Spool groove trimming device for construction |
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