CN213336443U - Control cabinet for automatic control of weighing equipment - Google Patents
Control cabinet for automatic control of weighing equipment Download PDFInfo
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- CN213336443U CN213336443U CN202022601657.7U CN202022601657U CN213336443U CN 213336443 U CN213336443 U CN 213336443U CN 202022601657 U CN202022601657 U CN 202022601657U CN 213336443 U CN213336443 U CN 213336443U
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- cabinet body
- heat dissipation
- cabinet
- rotating rod
- automatic control
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Abstract
The utility model relates to a switch board technical field, and a switch board for weighing-appliance automatic control is disclosed, the intelligent cabinet temperature adjusting device comprises a cabinet body, there is driving motor at the top of the cabinet body through frame fixed mounting, driving motor's output fixedly connected with bull stick, the other end of bull stick runs through the center department and the downwardly extending at cabinet body top, and rotate through the lower surface of bearing frame with the internal portion of cabinet and be connected, two symmetrical L type poles of fixedly connected with on the outer pole wall of bull stick, and L type pole is located the internal setting of cabinet, the center department of the vertical portion of L type pole is connected with the pivot through first bearing rotation, and the one end fixed mounting that the bull stick was kept away from in the pivot has the flabellum, be connected through rotatory heat dissipation mechanism between pivot and the cabinet body, set up a plurality of. The utility model discloses the convenience is to the inside comprehensive even heat dissipation that carries on of switch board, effectively avoids inside local high temperature's situation to appear.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a switch board for weighing-appliance automatic control.
Background
The weighing equipment is generally a weighing instrument for industrial or trade large-scale objects, and refers to the matched use of modern electronic technologies such as program control, group control, telefax printing record, screen display and the like, so that the weighing equipment has complete functions and higher efficiency.
Weighing-appliance carries out automatic control by the switch board mostly, a great deal of control element can be at the internal a large amount of heats that produce of cabinet in the working process in the switch board, among the prior art, the switch board dispels the heat mostly through setting up radiator fan, but radiator fan is at the internal rigidity of cabinet, can not carry out comprehensive even heat dissipation to the internal portion of cabinet, local high temperature situation appears in the cabinet body part that easily leads to keeping away from radiator fan, thereby lead to control element to break down, influence life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background art, and the utility model provides a weighing-appliance automatic control uses switch board.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a control cabinet for automatic control of weighing equipment comprises a cabinet body, wherein a driving motor is fixedly mounted at the top of the cabinet body through a rack, an output end of the driving motor is fixedly connected with a rotating rod, the other end of the rotating rod penetrates through the center of the top of the cabinet body and extends downwards, and is rotatably connected with the lower surface of the inner part of the cabinet body through a bearing seat, two symmetrical L-shaped rods are fixedly connected onto the outer rod wall of the rotating rod and are positioned in the cabinet body, a rotating shaft is rotatably connected at the center of the vertical part of each L-shaped rod through a first bearing, a fan blade is fixedly mounted at one end, away from the rotating rod, of the rotating shaft, the rotating shaft is connected with the cabinet body through a rotary heat dissipation mechanism, and a plurality of heat dissipation holes which are uniformly distributed are;
rotatory heat dissipation mechanism includes the annular ring gear of fixed mounting at cabinet body inside upper surface, the horizontal part of L type pole is connected with the transfer line through the rotation of second bearing, the top of transfer line extends to and sets up in the annular ring gear, the fixed cover of position department that the transfer line is close to the top has connect drive gear, and drive gear and annular ring gear meshing setting, the bottom fixedly connected with drive bevel gear of transfer line, the fixed driven bevel gear that has cup jointed in position department that the flabellum was kept away from in the pivot, and driven bevel gear and drive bevel gear intermeshing setting.
Preferably, the four corners of the back of the cabinet body are fixedly connected with mounting blocks, and the mounting blocks are symmetrically provided with positioning holes.
Preferably, the heat dissipation holes are arranged in a multi-section zigzag structure, and orifices of one ends, far away from the rotating rod, of the heat dissipation holes are lower than orifices of one ends, close to the rotating rod, of the heat dissipation holes.
Preferably, a matched dust screen is fixedly installed at an orifice of one end, far away from the rotating rod, of the heat dissipation hole.
Preferably, the axes of the rotating rod and the annular gear ring are overlapped.
Compared with the prior art, the utility model provides a switch board for weighing-appliance automatic control possesses following beneficial effect:
this switch board for weighing-appliance automatic control, through setting up the cabinet body, driving motor, the bull stick, L type pole, the apparatus further comprises a rotating shaft, the flabellum, rotatory heat dissipation mechanism and louvre, weighing-appliance's automatic control element fixed mounting is on the inside wall of the cabinet body, it drives the bull stick rotation to start driving motor, the bull stick drives L type pole and makes circular motion, through rotatory heat dissipation mechanism, will make L type pole can also drive the pivot rotation at the in-process of making circular motion, the pivot drives the flabellum rotation, thereby make the flabellum not only can rotate at the internal and can make circular motion, the cooperation louvre, thereby the convenience carries out comprehensive even heat dissipation to the internal portion of cabinet, effectively avoid the too high situation of local temperature to appear in the internal portion of cabinet, thereby make control element be difficult for receiving high.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the convenience is to the inside comprehensive even heat dissipation that carries on of switch board, effectively avoids inside situation that local temperature appears too high.
Drawings
Fig. 1 is a schematic structural view of a control cabinet for automatic control of a weighing apparatus according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
In the figure: the device comprises a cabinet body 1, a driving motor 2, a rotating rod 3, a 4L-shaped rod, a rotating shaft 5, fan blades 6, radiating holes 7, an annular gear ring 8, a transmission rod 9, a driving gear 10, a driving bevel gear 11, a driven bevel gear 12, a mounting block 13 and a dustproof net 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a control cabinet for automatic control of weighing equipment comprises a cabinet body 1, wherein a driving motor 2 is fixedly installed at the top of the cabinet body 1 through a rack, an output end of the driving motor 2 is fixedly connected with a rotating rod 3, the other end of the rotating rod 3 penetrates through the center of the top of the cabinet body 1 and extends downwards, and is rotatably connected with the lower surface inside the cabinet body 1 through a bearing seat, two symmetrical L-shaped rods 4 are fixedly connected to the outer rod wall of the rotating rod 3, the L-shaped rods 4 are positioned in the cabinet body 1, a rotating shaft 5 is rotatably connected to the center of the vertical part of each L-shaped rod 4 through a first bearing, a fan blade 6 is fixedly installed at one end, far away from the rotating rod 3, of the rotating shaft 5, the rotating shaft 5 is connected with the cabinet body 1 through a rotary heat dissipation mechanism, and a;
the rotary heat dissipation mechanism comprises an annular gear ring 8 fixedly arranged on the upper surface inside the cabinet body 1, a horizontal part of an L-shaped rod 4 is rotatably connected with a transmission rod 9 through a second bearing, the top end of the transmission rod 9 extends into the annular gear ring 8 and is arranged in the annular gear ring, a position, close to the top end, of the transmission rod 9 is fixedly sleeved with a driving gear 10, the driving gear 10 is meshed with the annular gear ring 8, the bottom end of the transmission rod 9 is fixedly connected with a driving bevel gear 11, a position, far away from the fan blades 6, of the rotating shaft 5 is fixedly sleeved with a driven bevel gear 12, the driven bevel gear 12 is meshed with the driving bevel gear 11, an automatic control element of the weighing equipment is fixedly arranged on the inner side wall of the cabinet body 1, a driving motor 2 is started to drive the rotating rod 3 to rotate, the rotating rod 3 drives the L-shaped rod 4 to do circular motion, the L-shaped, make transfer line 9 will take place the self-rotation in the in-process of doing circular motion, transfer line 9 drives drive bevel gear 11 and rotates, drive bevel gear 11 drives the pivot 5 that has cup jointed driven bevel gear 12 and rotates, pivot 5 drives flabellum 6 rotatory, thereby make flabellum 6 not only can rotate and can do circular motion in the cabinet body 1, cooperation louvre 7, thereby conveniently carry out comprehensive even heat dissipation to the cabinet body 1 inside, effectively avoid the too high situation of local temperature to appear in the cabinet body 1 inside, thereby make control element be difficult for receiving high temperature and break down.
The equal fixedly connected with installation piece 13 in four corners position department of the 1 back of the cabinet body, and the symmetry has seted up the locating hole on the installation piece 13, makes things convenient for the cabinet body 1 to carry out the location installation.
The heat dissipation holes 7 are arranged in a multi-section zigzag structure, and the orifices of one end, far away from the rotating rod 3, of the heat dissipation holes 7 are lower than the orifices of one end, close to the rotating rod 3, of the heat dissipation holes 7, so that the heat dissipation function is guaranteed, and meanwhile, the waterproof function is achieved.
The one end drill way department fixed mounting that the bull stick 3 was kept away from to louvre 7 has the dust screen 14 that matches, conveniently carries out the separation to the dust in the air, avoids the dust to get into the inside influence that causes of the cabinet body 1.
The axes of the rotating rod 3 and the annular gear ring 8 are overlapped, so that the rotating rod 3 can drive the driving gear 10 to be always meshed with the annular gear ring 8 when rotating.
In the utility model, the automatic control element of the weighing device is fixedly arranged on the inner side wall of the cabinet body 1, the driving motor 2 is started to drive the rotating rod 3 to rotate, the rotating rod 3 drives the L-shaped rod 4 to do circular motion, the L-shaped rod 4 drives the transmission rod 9 to do synchronous circular motion along the annular gear ring 8, the driving gear 10 sleeved on the transmission rod 9 is meshed with the annular gear ring 8, so that the transmission rod 9 can rotate automatically in the process of circular motion, the transmission rod 9 drives the driving bevel gear 11 to rotate, the driving bevel gear 11 drives the rotating shaft 5 sleeved with the driven bevel gear 12 to rotate, the rotating shaft 5 drives the fan blade 6 to rotate, thereby the fan blade 6 can not only rotate but also do circular motion in the cabinet body 1, and the heat dissipation holes 7 are matched, thereby facilitating the overall and uniform heat dissipation of the inside of the cabinet body 1, and effectively avoiding the situation, thereby making the control element less susceptible to failure from high temperatures.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The control cabinet for automatic control of the weighing equipment comprises a cabinet body (1) and is characterized in that a driving motor (2) is fixedly mounted at the top of the cabinet body (1) through a rack, a rotating rod (3) is fixedly connected to the output end of the driving motor (2), the other end of the rotating rod (3) penetrates through the center of the top of the cabinet body (1) and extends downwards, and is rotatably connected with the lower surface of the interior of the cabinet body (1) through a bearing seat, two symmetrical L-shaped rods (4) are fixedly connected to the outer rod wall of the rotating rod (3), the L-shaped rods (4) are located in the cabinet body (1), a rotating shaft (5) is rotatably connected to the center of the vertical portion of each L-shaped rod (4) through a first bearing, fan blades (6) are fixedly mounted at one end, far away from the rotating rod (3), of each rotating shaft (5) and the cabinet body (1) are connected through a rotary heat dissipation mechanism, a plurality of heat dissipation holes (7) which are uniformly distributed are formed in the side wall of the cabinet body (1);
rotatory heat dissipation mechanism includes annular ring gear (8) of fixed mounting at the inside upper surface of the cabinet body (1), the horizontal part of L type pole (4) rotates through the second bearing and is connected with transfer line (9), the top of transfer line (9) extends to and sets up in annular ring gear (8), the fixed cover of position department that transfer line (9) are close to the top has connect drive gear (10), and drive gear (10) and annular ring gear (8) meshing setting, the bottom fixedly connected with initiative bevel gear (11) of transfer line (9), the position department that flabellum (6) were kept away from in pivot (5) is fixed to have cup jointed driven bevel gear (12), and driven bevel gear (12) and initiative bevel gear (11) intermeshing setting.
2. The control cabinet for automatic control of weighing equipment according to claim 1, characterized in that the four corners of the back of the cabinet body (1) are fixedly connected with mounting blocks (13), and the mounting blocks (13) are symmetrically provided with positioning holes.
3. The control cabinet for automatic control of weighing equipment according to claim 1, wherein the heat dissipation holes (7) are arranged in a multi-section zigzag structure, and the hole opening of one end of the heat dissipation hole (7) far away from the rotating rod (3) is lower than the hole opening of one end of the heat dissipation hole (7) close to the rotating rod (3).
4. The control cabinet for automatic control of weighing equipment according to claim 1, characterized in that a matched dust screen (14) is fixedly installed at one end of the heat dissipation hole (7) far away from the rotating rod (3).
5. The control cabinet for the automatic control of weighing equipment according to claim 1, characterized in that the axes of the rotating rod (3) and the annular gear ring (8) are arranged in a mutual coincidence manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022601657.7U CN213336443U (en) | 2020-11-11 | 2020-11-11 | Control cabinet for automatic control of weighing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022601657.7U CN213336443U (en) | 2020-11-11 | 2020-11-11 | Control cabinet for automatic control of weighing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213336443U true CN213336443U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022601657.7U Active CN213336443U (en) | 2020-11-11 | 2020-11-11 | Control cabinet for automatic control of weighing equipment |
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| CN (1) | CN213336443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280934A (en) * | 2021-06-08 | 2021-08-20 | 安徽华希电力科技有限公司 | Overhead line presss from both sides temperature real-time supervision alarm device |
-
2020
- 2020-11-11 CN CN202022601657.7U patent/CN213336443U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280934A (en) * | 2021-06-08 | 2021-08-20 | 安徽华希电力科技有限公司 | Overhead line presss from both sides temperature real-time supervision alarm device |
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