Rear single-cooling air conditioner heat dissipation device of wheel type forklift
Technical Field
The invention relates to the technical field of air conditioners, in particular to a heat dissipation device of a wheel type forklift rear single-cooling air conditioner.
Background
The heat radiator of the single-cooling air conditioner behind the wheel type forklift is the heat radiator of the vehicle-mounted air conditioner of the wheel type forklift and is mainly arranged at the rear lower part of the wheel type forklift. However, the heat radiator of the single-cooling air conditioner behind the wheel type forklift in the prior art has the following defects:
because wheel fork truck is used for the transport of warehouse goods more, and the warehouse is for preventing the goods moldy, and strict control humidity, but traditional air conditioner heat abstractor when the exhaust gas, steam contacts the protection network that the temperature is lower and can condense and be the water droplet, and the last one-tenth stream flows the water droplet and leaks on cruel ground, if some goods contact can damp and moldy, leads to the goods impaired even to scrap.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a heat radiator for a wheel type forklift rear single-cooling air conditioner, which aims to solve the defects that in the heat radiator for the wheel type forklift rear single-cooling air conditioner in the prior art, because a wheel type forklift is mostly used for carrying goods in a warehouse, the humidity of the warehouse is strictly controlled for preventing the goods from mildewing, but in the heat radiator for the traditional air conditioner, hot air is contacted with a protective net with lower temperature and is condensed into water drops when exhausting heat, finally, the hot air flows out in strands and drips on the harsh ground, and if the goods are contacted with the protective net, the goods are damped and become mildewed, so that the goods are damaged or even scrapped.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a rear-mounted single-cooling air conditioner heat dissipation device of a wheeled forklift structurally comprises a heat dissipation host, a protective net, a moisture absorption anti-dripping device, an inverter, a connecting wire and a mounting piece, wherein the protective net is arranged on the front surface of the heat dissipation host;
moisture absorption antidrip device is equipped with two and locates heat dissipation host computer front surface for the crisscross symmetry form, and it comprises device shell, water scraping device, drive arrangement, leading wheel, moisture absorption strip, the device shell is located heat dissipation host computer front surface side and is passed through electric welding fixed connection, water scraping device locates the device shell below from top to bottom, drive arrangement locates in the middle of the inside outside of device shell, the inside inboard of leading wheel, moisture absorption strip inner end winding protection network just runs through in the middle of water scraping device, the drive arrangement surface is walked around to moisture absorption strip outer end.
The wiper device comprises a hydraulic telescopic rod, a hydraulic cylinder, a connecting hinge, a force application rod, a wiper, a limiting piece, a through hole, a staggered water scraping hole and a water outlet seam, wherein the hydraulic telescopic rod and the hydraulic cylinder are in transition fit, the connecting hinge is arranged on the side surface of the hydraulic cylinder and is connected with the hydraulic cylinder through electric welding, one end of the force application rod is connected with the hydraulic cylinder through the connecting hinge, the other end of the force application rod penetrates through the middle of the wiper through the through hole, the limiting piece is arranged at the other end of the force application rod and is welded, the staggered water scraping hole is overlapped with the through hole and is in an integrated molding structure with the force application rod, and the water outlet seam is arranged below the side of the staggered water scraping hole and is in an integrated molding.
As a further aspect of the present invention, when the limiting member is in a relaxed state, the staggered water scraping holes and the through holes are in an overlapped state, and when the limiting member is in a clamping state, the staggered water scraping holes and the through holes are in a partially overlapped and partially staggered state.
As a further scheme of the invention, the driving device consists of a driving wheel, a meshing groove and a wheel shaft, wherein the meshing groove is annularly arranged on the outer surface of the driving wheel, the wheel shaft penetrates through the center of the driving wheel, and two ends of the wheel shaft are welded with the inner wall of a shell of the device.
As a further scheme of the invention, the number of the engaging grooves is the same as that of the moisture absorption strips, and the engaging grooves are engaged and movably connected in a one-to-one correspondence manner.
As a further scheme of the invention, the moisture absorption strip consists of a moisture absorption structure, a long meshing part and a short meshing part, wherein the long meshing part is arranged at the upper part of the moisture absorption structure and is of an integrally formed structure, and the short meshing part is arranged at the lower part of the moisture absorption structure and is of an integrally formed structure.
As a further scheme of the invention, the moisture absorption structure is in a semicircular structure, and is in meshed sliding connection with the left half part or the right half part of the protective net.
In a further aspect of the present invention, the absorbent article is divided into two equally divided groups extending to the left and right, and the long engaging member and the short engaging member of the absorbent article extending to the left are engaged with the long engaging member and the short engaging member of the absorbent article extending to the right in the vertical direction.
Advantageous effects of the invention
Compared with the traditional heat dissipation device of the wheel type forklift rear single-cooling air conditioner, the heat dissipation device provided by the invention has the advantages that the moisture absorption and drip prevention device can absorb water mist or water drops formed by condensation of hot air blown out during heat dissipation when the hot air touches the protective net with lower temperature, and the absorbed water can be extruded and collected uniformly through staggered extrusion and sliding, so that the water is prevented from accumulating on the protective net to a large extent and leaking to the floor of a warehouse in strands, the dryness of the warehouse is ensured, and goods are protected from being damp and mildewed.
Drawings
Other features, objects and advantages of the invention will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.
In the drawings:
fig. 1 is a schematic structural diagram of a rear-mounted single-cooling air conditioner heat dissipation device of a wheel type forklift.
FIG. 2 is a plan view of a moisture absorbing drip stop device of the present invention.
FIG. 3 is a plan view showing the right detailed structure of a moisture absorption and drip prevention device of the present invention.
Fig. 4 is a plan view of a wiper device according to the invention.
Fig. 5 shows a plan view of a wiper device according to the invention.
Fig. 6 is a plan view showing a structure of a driving apparatus according to the present invention.
Figure 7 is a plan view of a construction of an absorbent strip of the present invention.
In the figure: the device comprises a heat dissipation main machine 1, a protective net 2, a moisture absorption anti-dripping device 3, an inverter 4, a connecting line 5, a mounting piece 6, a device shell 31, a water wiping device 32, a driving device 33, a guide wheel 34, a moisture absorption strip 35, a hydraulic telescopic rod 321, a hydraulic cylinder 322, a connecting hinge 323, a force application rod 324, a water wiping piece 325, a limiting piece 326, a through hole 327, a staggered water wiping hole 328, a water outlet seam 329, a driving wheel 331, an engagement groove 332, a wheel shaft 333, a moisture absorption structure 351, a long engagement piece 352 and a short engagement piece 353.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-7, the invention provides a technical scheme of a heat dissipation device of a single-cooling air conditioner arranged behind a wheel type forklift:
a rear-mounted single-cooling air conditioner heat dissipation device of a wheeled forklift structurally comprises a heat dissipation host machine 1, a protective net 2, a moisture absorption anti-dripping device 3, an inverter 4, a connecting wire 5 and a mounting piece 6, wherein the protective net 2 is arranged on the front surface of the heat dissipation host machine 1, the moisture absorption anti-dripping device 3 is wound on the protective net 2 and is welded with the front surface of the heat dissipation host machine 1, the inverter 4 is arranged on the left side of the heat dissipation host machine 1 and is electrically connected with the inverter 4, one end of the connecting wire 5 is connected with the inverter 4, the other end of the connecting wire 5 is electrically connected with an air conditioner, and the mounting piece;
moisture absorption anti-drip device 3 is equipped with two and locates heat dissipation host computer 1 front surface for the crisscross symmetry form, and it comprises device shell 31, scrapes water device 32, drive arrangement 33, leading wheel 34, moisture absorption strip 35, device shell 31 is located heat dissipation host computer 1 front surface side and is passed through electric welding fixed connection, it locates device shell 31 below to scrape water device 32, drive arrangement 33 is located in the middle of the inside outside of device shell 31, the inside inboard of leading wheel 34, moisture absorption strip 35 inner end winding protection network 2 just runs through in scraping water device 32 in the middle, drive arrangement 33 surface is walked around to moisture absorption strip 35 outer end.
The wiper device 32 is composed of a hydraulic telescopic rod 321, a hydraulic cylinder 322, a connecting hinge 323, a force application rod 324, a wiper 325, a limiting member 326, a through hole 327, a staggered water scraping hole 328 and a water outlet seam 329, wherein the hydraulic telescopic rod 321 and the hydraulic cylinder 322 are in transition fit, the connecting hinge 323 is arranged on the side surface of the hydraulic cylinder 322 and is connected with the hydraulic cylinder 322 through electric welding, one end of the force application rod 324 is connected with the hydraulic cylinder 322 through the connecting hinge 323, the other end of the force application rod 324 penetrates through the middle of the wiper 325 through the through hole 327, the limiting member 326 is arranged at the other end of the force application rod 324 and is welded, the staggered water scraping hole 328 is overlapped with the through hole 327 and is in an integrated molding structure with the force application rod 324, and the water outlet seam 329 is arranged below the side of the water.
When the limiting member 326 is in a loose state, the staggered water scraping hole 328 and the through hole 327 are overlapped, and when the limiting member 326 is in a clamping state, the staggered water scraping hole 328 and the through hole 327 are in a partially overlapped and partially staggered state.
The driving device 33 is composed of a driving wheel 331, an engaging groove 332 and a wheel shaft 333, wherein the engaging groove 332 is annularly arranged on the outer surface of the driving wheel 331, the wheel shaft 333 penetrates through the center of the driving wheel 331, and two ends of the wheel shaft are welded with the inner wall of the device shell 31.
The number of the engaging grooves 332 is the same as that of the moisture absorption strips 35, and the engaging grooves are engaged and movably connected with one another in a one-to-one correspondence manner.
The absorbent strip 35 is composed of an absorbent structure 351, a long engaging member 352 and a short engaging member 353, wherein the long engaging member 352 is arranged at the upper part of the absorbent structure 351 and is of an integrated forming structure, and the short engaging member 353 is arranged at the lower part of the absorbent structure 351 and is of an integrated forming structure.
The moisture absorption structure 351 is a semi-circular structure, and is engaged and slidably connected with the left half or the right half of the protection net 2.
The absorbent strip 35 is divided into two equally divided groups which respectively extend towards the left and the right, and the long engaging piece 352 and the short engaging piece 353 of the absorbent strip 35 extending towards the left are engaged with the long engaging piece 352 and the short engaging piece 353 of the absorbent strip 35 extending towards the right in an up-and-down manner.
The working principle of the invention is as follows: the heat dissipation host 1 is installed at a proper position through the installation piece 6 and connected through the connecting wire 5, and the heat dissipation host can start to work after being connected with a power supply; when the moist hot air touches the protective net 2 with lower temperature, the moist hot air is liquefied and adhered to the protective net 2 in a water mist form, at the moment, the driving wheel 331 in a working state drives the moisture absorbing strips 35 meshed with the driving wheel to slide, because the moisture absorbing strips 35 on the left side are meshed with the right semicircle of the protective net 2, the moisture absorbing strips 35 on the right side are meshed with the left semicircle of the protective net 2, the water mist on the protective net 2 is absorbed when the moisture absorbing strips 35 on the right side slide, when the moisture absorbing strips 35 with the moisture are brought into the device shell 31 along with the rotation of the driving wheel 331 and reach the water scraping part 325, the hydraulic telescopic rod 321 in the working state is in a contraction state to pull the hydraulic cylinder 322, the hydraulic cylinder 322 pulls the force applying rod 324, the through holes 327 and the staggered water scraping holes 328 are in a partially overlapped state to extrude the moisture absorbing strips 35, at the moment, the moisture in the moisture absorbing strips 35 can be extruded and slide and discharged and collected through the water outlet seam 329, prevent that it from leaking to the ground in warehouse, guarantee the degree of dryness in warehouse, the protection goods.
The invention solves the problem that the heat radiator of the single-cooling air conditioner behind the wheel type forklift of the prior art is mostly used for carrying goods in a warehouse which is used for preventing the goods from mildewing and strictly controlling the humidity, but when the heat radiator of the traditional air conditioner exhausts heat, hot air is contacted with a protective net with lower temperature and condensed into water drops, and finally flows out in strands and leaks on the residual ground, if the goods are contacted with the protective net which is cool and mildewed, so that the goods are damaged and even scrapped, the invention can absorb water mist or water drops formed by condensation when the hot air blown out during heat radiation is contacted with the protective net with lower temperature through the mutual combination of the components, and can extrude and collect the absorbed water uniformly through staggered extrusion and sliding, thereby preventing the water from accumulating on the protective net and leaking to the floor of the warehouse in strands, the dryness of the warehouse is ensured, and the goods are protected from being damp and mildewed.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.