CN216303088U - Electrical control device for hoisting mechanism of crane - Google Patents
Electrical control device for hoisting mechanism of crane Download PDFInfo
- Publication number
- CN216303088U CN216303088U CN202220521238.9U CN202220521238U CN216303088U CN 216303088 U CN216303088 U CN 216303088U CN 202220521238 U CN202220521238 U CN 202220521238U CN 216303088 U CN216303088 U CN 216303088U
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- Prior art keywords
- wall
- control device
- groove
- hoisting mechanism
- box body
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- 230000007246 mechanism Effects 0.000 title claims abstract description 27
- 238000009423 ventilation Methods 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses an electrical control device of a crane hoisting mechanism, which comprises a box body, wherein ventilation grooves are formed in the positions, close to the bottom, of the outer wall on one side of the box body and the positions, close to the top, of the outer wall on one side of the box body, filter screen plates are clamped in the ventilation grooves, arrangement grooves are formed in the inner walls on two sides of the ventilation grooves, springs distributed in an equidistant structure are arranged on the inner wall on one side of the arrangement groove through bolts, limiting plates inserted in the arrangement grooves in a sliding mode are arranged at one ends of the springs through bolts, the limiting plates are in contact with the filter screen plates, and fans inserted in the ventilation grooves are arranged on the positions, close to the ventilation grooves, of the inner walls on two sides of the box body through bolts. The utility model has the advantages that when the dust screen structure needs to be disassembled, the structure consisting of the arrangement groove, the spring and the limiting plate can reduce the difficulty of disassembling the filter screen plate and improve the disassembling speed so as to conveniently and quickly disassemble the filter screen plate from the inside of the ventilation groove.
Description
Technical Field
The utility model relates to the technical field of cranes, in particular to an electrical control device for a hoisting mechanism of a crane.
Background
The crane refers to a multi-action crane for vertically lifting and horizontally carrying heavy objects within a certain range. The crane has the working characteristics of intermittent movement, namely corresponding mechanisms for taking materials, transporting, unloading and the like in one working cycle alternately work, so that the crane is more and more widely developed and used in the market.
If the utility model discloses an authorized announcement number is CN210366702U, the authorized announcement day is 20200421's utility model discloses a hoist hoisting mechanism electrical control device, include: a housing, further comprising: the vibration-reducing device comprises a heat-reducing mechanism arranged in an inner cavity of the shell and used for reducing temperature and a damping mechanism arranged outside the shell and used for damping vibration, wherein the shell comprises an inner shell and an outer shell sleeved outside the inner shell, a heat-reducing track is formed between the inner shell and the outer shell, the inner shell is hollow, an electronic component is arranged in the inner cavity of the inner shell, and the inner shell and the outer shell are vertically arranged.
Above-mentioned and the dustproof otter board on the electrical control device of hoist among the prior art is generally fixed by the bolt, need twist off a plurality of bolts when dismantling, comparatively wasted time, current electrical control device dampproofing ability is relatively poor simultaneously, leads to the electron device of device to wet the damage, consequently, need to design a hoist hoisting mechanism electrical control device and solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electrical control device for a hoisting mechanism of a crane, which aims to overcome the defects in the prior art.
In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a hoist hoisting mechanism electrical control device, includes the box, box one side outer wall is close to the bottom and one side outer wall is close to top department and has all seted up the ventilation groove, and the inside joint of ventilation groove has the filter plate, the ventilation groove has all seted up the resettlement groove on looking the both sides inner wall, and installs the spring that is equidistance structure distribution through the bolt on the resettlement groove one side inner wall, spring one end is installed through the bolt and is slided the limiting plate of pegging graft in the resettlement inslot portion, and limiting plate and filter plate contaction each other, box both sides inner wall is close to ventilation groove department and all installs the fan of pegging graft in the ventilation inslot portion through the bolt.
As a preferred embodiment of the present invention, an installation shaft rotatably connected to the filter screen plate is installed at a blade end of the fan through a bolt, an installation head is installed at one end of the installation shaft through a flat key, and a brush plate contacting with the filter screen plate is installed at one side of an outer wall of a bottom of the installation head through a bolt.
As a preferred embodiment of the present invention, a box door is mounted on an outer wall of one side of the box body through a hinge, a handle is mounted on the outer wall of one side of the box door through a bolt, and a temperature and humidity controller is mounted on an inner wall of one side of the box door through a bolt.
As a preferred embodiment of the present invention, an illuminating lamp is installed on one side of the inner wall of the top of the box body through a bolt, and the illuminating lamp is electrically connected to the temperature and humidity controller through a wire.
As a preferred embodiment of the present invention, the inner walls of the top and the bottom of one of the ventilation slots are respectively provided with a heating wire by a bolt, and the heating wires are electrically connected to the temperature and humidity controller by a wire.
As a preferred embodiment of the utility model, the two sides of the outer wall of the bottom of the box body are both provided with grooves, the inner wall of the top of each groove is integrally formed with an insert block, and the outer wall of the bottom of each insert block is provided with connecting springs which are distributed in an equidistant structure through bolts.
As the preferred embodiment of the utility model, the bottom end of the connecting spring is provided with the base through the bolt, and the top end of the base is inserted in the groove.
In the technical scheme, the electrical control device for the hoisting mechanism of the crane provided by the utility model has the following beneficial effects: (1) through the arrangement of the arrangement groove, the spring and the limiting plate, when the dust screen structure needs to be disassembled, the difficulty of disassembling the filter screen plate can be reduced by the structure formed by the arrangement groove, the spring and the limiting plate, and the disassembling speed is improved, so that the filter screen plate can be conveniently and quickly disassembled from the interior of the ventilation groove; (2) through the arranged temperature and humidity controller and the heating wires, when the electric control device is used, the temperature and humidity controller can detect the moisture condition in the box body, and when the moisture is heavier, the heating wires can be controlled to be started, so that the air pumped by the fan is heated, and the interior of the box body is dehumidified; (3) through the light that sets up, when keeping in repair the inside electron device of this electrical control device, can light through temperature and humidity controller control light to convenient follow-up electronic device to the box inside keeps in repair and debugging.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic structural diagram of a crane hoisting mechanism according to an embodiment of the present invention in a front view.
Fig. 2 is a sectional view of a box structure provided in an embodiment of an electrical control device for a hoisting mechanism of a crane according to the present invention.
Fig. 3 is a schematic structural diagram of a box door provided in an embodiment of an electrical control device for a crane hoisting mechanism of the utility model.
Fig. 4 is a schematic structural diagram of a provided in an embodiment of an electrical control device for a hoisting mechanism of a crane according to the present invention.
Fig. 5 is a schematic structural diagram of a device B provided in an embodiment of an electrical control device for a hoisting mechanism of a crane according to the present invention.
Fig. 6 is a control flow chart provided by an embodiment of the electrical control device for the hoisting mechanism of the crane of the utility model.
Description of reference numerals:
the device comprises a box body 1, a box door 2, a handle 3, a base 4, a ventilating groove 5, a filter screen plate 6, a placing groove 7, a spring 8, a limiting plate 9, a temperature and humidity controller 10, a lighting lamp 11, a groove 12, an inserting block 13, a connecting spring 14, a fan 15, a mounting shaft 16, a mounting head 17, a brush plate 18 and a heating wire 19.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 6, an electrical control device for a crane hoisting mechanism provided by an embodiment of the utility model includes a box body 1, ventilation grooves 5 are respectively formed in positions, close to the bottom, of an outer wall on one side of the box body 1 and close to the top, of the outer wall on one side of the box body, filter screen plates 6 are clamped in the ventilation grooves 5, installation grooves 7 are respectively formed in inner walls, at two sides, of the ventilation grooves 5, springs 8 distributed in an equidistant structure are installed on the inner wall on one side of the installation grooves 7 through bolts, limiting plates 9 inserted in the installation grooves 7 in a sliding manner are installed at one ends of the springs 8 through bolts, the limiting plates 9 are in contact with the filter screen plates 6, and fans 15 inserted in the ventilation grooves 5 are installed on the inner walls, close to the ventilation grooves 5, of the two sides of the box body 1 through bolts.
Specifically, in the embodiment, the box body 1 is included, ventilation grooves 5 are formed in the positions, close to the bottom, of the outer wall of one side of the box body 1 and close to the top, of the outer wall of one side of the box body 1, the ventilation grooves 5 are convenient for the box body 1 to communicate with outside air, so that the box body 1 can dissipate heat conveniently, filter screen plates 6 are clamped in the ventilation grooves 5, mounting grooves 7 are formed in the inner walls of two sides of the ventilation grooves 5, the mounting grooves 7 are convenient for mounting springs 8 and limiting structures formed by limiting plates 9 on the box body 1, the springs 8 are mounted on the inner wall of one side of the mounting grooves 7 through bolts and are distributed in an equidistant structure, the limiting plates 9 can extend out of the mounting grooves 7 through the springs 8, so that the limiting plates 9 limit the filter screen plates 6, the limiting plates 9 are mounted at one ends of the springs 8 through the bolts and are slidably inserted into the mounting grooves 7, the filter screen plates 6 can be clamped by the limiting plates 9, so that the filter screen plates 6 can be limited, and limiting plate 9 and filter screen 6 contact each other, the fan 15 of pegging graft in ventilation groove 5 inside is all installed through the bolt to box 1 both sides inner wall near ventilation groove 5 department, and the preferred RGD8038H12B of fan 15 model, one is convenient for make the air flow into box 1 inside from ventilation groove 5 inside, and a fan 15 is convenient for make the air flow out from ventilation groove 5 for the inside circulation of air of box 1 improves the heat-sinking capability of box 1.
According to the electrical control device for the crane hoisting mechanism, when the dust screen structure needs to be disassembled, the difficulty of disassembling the filter screen plate 6 can be reduced by the structure consisting of the arranging groove 7, the spring 8 and the limiting plate 9, and the disassembling speed is improved, so that the filter screen plate 6 can be conveniently and quickly disassembled from the inside of the ventilation groove 5.
In another embodiment of the present invention, as shown in fig. 4, an installation shaft 16 rotatably connected to the filter screen plate 6 is installed at a fan blade end of the fan 15 through a bolt, the installation shaft 16 facilitates transmission of motion, so that the brush plate 18 rotates along with the rotation of the fan 15, an installation head 17 is installed at one end of the installation shaft 16 through a flat key, the installation head 17 facilitates installation of the brush plate 18 on the installation shaft 16, the brush plate 18 contacting the filter screen plate 6 is installed at one side of the outer wall of the bottom of the installation head 17 through a bolt, and the brush plate 18 can clean the filter screen plate 6 when the installation shaft 16 rotates, so as to prevent dust from blocking the filter screen plate 6.
In another embodiment provided by the utility model, as shown in fig. 3, a box door 2 is mounted on an outer wall of one side of a box body 1 through a hinge, a handle 3 is mounted on an outer wall of one side of the box door 2 through a bolt, the handle 2 facilitates a worker to pull open the box door 2, a temperature and humidity controller 10 is mounted on an inner wall of one side of the box door 2 through a bolt, and the type of the temperature and humidity controller 10 is preferably a wsk (th) -temperature and humidity guide rail type, so that the temperature and humidity condition inside the box body 1 can be conveniently detected, and meanwhile, a part of electronic devices inside the box body 1 can be controlled to operate.
In another embodiment of the present invention, as shown in fig. 2, an illuminating lamp 11 is installed on one side of the inner wall of the top of the box body 1 through a bolt, so as to facilitate the illumination treatment inside the box body 1, and the illuminating lamp 11 is electrically connected to the temperature and humidity controller 10 through a wire.
In another embodiment of the present invention, as shown in fig. 5, heating wires 19 are installed on the top inner wall and the bottom inner wall of one of the ventilation slots 5 through bolts, the heating wires 19 can heat the air flowing into the ventilation slot 5, so as to dehumidify the inside of the box 1, thereby improving the moisture-proof capability of the box 1, and the heating wires 19 are electrically connected to the temperature and humidity controller 10 through wires.
In another embodiment provided by the utility model, as shown in fig. 2, two sides of the outer wall of the bottom of the box body 1 are provided with grooves 12, the inner wall of the top of each groove 12 is integrally formed with an insert block 13, the insert blocks 13 are convenient for stably mounting the box body 1 and the base 4, the outer wall of the bottom of the insert blocks 13 is provided with connecting springs 14 distributed in an equidistant structure through bolts, the connecting springs 14 are convenient for mounting the base 4 on the box body 1, and meanwhile, the vibration of the box body 1 during the operation of the crane can be reduced.
In another embodiment of the present invention, as shown in fig. 2, the bottom end of the connecting spring 14 is installed with the base 4 through a bolt, the base 4 is convenient for supporting the box 1, and the box 1 can be installed on a crane by matching with the bolt, and the top end of the base 4 is inserted into the groove 12.
The working principle is as follows: when the electric control device is used, a worker can install the electric control device on a crane through the base 4 and the matching bolts, then when the electric control device operates, the temperature and humidity controller 10 can detect the temperature and humidity conditions inside the box body 1, when the temperature inside the box body 1 is higher, the temperature and humidity controller 10 can control the two fans 15 to be started simultaneously, so that air is accelerated to enter and flow out of the box body 1, the heat dissipation capacity of the box body 1 is improved, when the moisture inside the box body 1 is heavier, the temperature and humidity controller 10 can control the heating wire 19 to be started, so that the air pumped in by one fan 15 is heated, the subsequently heated air flows into the box body 1, then the dehumidification treatment is carried out on the inside of the box body 1, the moisture resistance of the box body 1 is improved, and simultaneously when the fans 15 rotate, the mounting shaft 16 can rotate, so that the brush plate 18 rotates to clean the filter screen plate 6, avoid being stained with more dust on the filter screen board 6 and stopping up, later when needs maintain 1 inside electron device of box, can pull open chamber door 2 through handle 3, then control light 11 through temperature humidity controller 10 and start, to 1 inside illumination of box to follow-up maintenance.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (7)
1. The utility model provides a hoist hoisting mechanism electrical control device, includes box (1), its characterized in that, box (1) one side outer wall is close to the bottom and one side outer wall is close to top department and has all seted up ventilation groove (5), and ventilation groove (5) inside joint has filter plate (6), ventilation groove (5) are looked and have all been seted up on the both sides inner wall and have been put groove (7), and install spring (8) that are equidistance structure and distribute through the bolt on putting groove (7) one side inner wall, spring (8) one end is installed through the bolt and is slided and peg graft at the inside limiting plate (9) of putting groove (7), and limiting plate (9) and filter plate (6) the mutual contact, box (1) both sides inner wall is close to groove (5) department and all installs fan (15) of pegging graft in ventilation groove (5) inside through the bolt.
2. The electrical control device for the hoisting mechanism of the crane as claimed in claim 1, wherein the fan blade end of the fan (15) is mounted with a mounting shaft (16) rotatably connected with the filter screen plate (6) by bolts, one end of the mounting shaft (16) is mounted with a mounting head (17) by a flat key, and one side of the outer wall of the bottom of the mounting head (17) is mounted with a brush plate (18) which is in contact with the filter screen plate (6) by bolts.
3. The electrical control device for the hoisting mechanism of the crane as claimed in claim 2, wherein the outer wall of one side of the box body (1) is provided with a box door (2) through a hinge, the outer wall of one side of the box door (2) is provided with a handle (3) through a bolt, and the inner wall of one side of the box door (2) is provided with a temperature and humidity controller (10) through a bolt.
4. The electrical control device for the hoisting mechanism of the crane according to claim 3, wherein a lighting lamp (11) is installed on one side of the inner wall of the top of the box body (1) through a bolt, and the lighting lamp (11) is electrically connected with the temperature and humidity controller (10) through a wire.
5. The electrical control device for the hoisting mechanism of the crane as claimed in claim 4, wherein the top inner wall and the bottom inner wall of one of the ventilating slots (5) are provided with heating wires (19) through bolts, and the heating wires (19) are electrically connected with the temperature and humidity controller (10) through wires.
6. An electric control device of a hoisting mechanism of a crane according to claim 5, wherein the box body (1) is provided with grooves (12) on both sides of the outer wall of the bottom part, and the inner wall of the top part of each groove (12) is integrally formed with an insert block (13), and the outer wall of the bottom part of each insert block (13) is provided with connecting springs (14) which are distributed in an equidistant structure through bolts.
7. An electrical control device for a hoisting mechanism of a crane according to claim 6, wherein the base (4) is mounted at the bottom end of the connecting spring (14) by bolts, and the top end of the base (4) is inserted into the groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220521238.9U CN216303088U (en) | 2022-03-11 | 2022-03-11 | Electrical control device for hoisting mechanism of crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220521238.9U CN216303088U (en) | 2022-03-11 | 2022-03-11 | Electrical control device for hoisting mechanism of crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216303088U true CN216303088U (en) | 2022-04-15 |
Family
ID=81084108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220521238.9U Expired - Fee Related CN216303088U (en) | 2022-03-11 | 2022-03-11 | Electrical control device for hoisting mechanism of crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216303088U (en) |
-
2022
- 2022-03-11 CN CN202220521238.9U patent/CN216303088U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220415 |