KR101295343B1 - Pump mounting apparatus for vehicle - Google Patents

Abstract

PURPOSE: A device to mount pumps for vehicles is provided to easily detach a base plate from a chassis of the vehicle and to easily keep the base plate by separating from the vehicle when not in use. CONSTITUTION: A device (150) to mount pumps for vehicles comprises a base plate (200) and a support unit (300). The base plate is detachably installed to a chassis (110) of the vehicle by a detachable unit. The support unit is installed in the base plate and includes a mounting unit in which pumps are mounted.

Description

Pump mounting apparatus for vehicle

The present invention relates to a pump mounting apparatus for a vehicle, and more particularly, to a vehicle pump mounting apparatus for fixing a pump for injecting a medicament operating by receiving power from the vehicle to the chassis of the vehicle.

In general, liquid herbicides and fertilizers are sprayed on farmland while being transported in towing vehicles such as tractors and trucks. In other words, the tow vehicle carries the medication and at the same time sprays the medication.

At this time, the towing vehicle is provided with a medicine tank in which a large amount of medicine is accommodated, and a pump for pumping the medicine contained in the medicine tank to supply to the nebulizer. In general, the pump is fixed by a fixing bracket on the lower chassis of the towing vehicle to operate by receiving power from the power transmission shaft of the towing vehicle. That is, the pump is operated by the power transmission unit provided with a drive pulley installed on the power transmission shaft of the towing vehicle, a driven pulley installed on the drive input shaft of the pump, and a transmission belt installed on the drive pulley and the driven pulley. do.

However, the conventional fixing bracket is formed in a plate shape that is fixed to the lower chassis of the towing vehicle by bolting or welding, so that it is not easy to remove, and thus it is difficult to store when not in use. In addition, the mounting portion of the fixing bracket on which the pump is mounted has a disadvantage in that it is difficult to install various pumps due to the limited size.

The present invention has been made to improve the above problems, and provides a vehicle pump mounting apparatus provided with a base plate that is easily detachably installed in the chassis of the vehicle by the connecting unit, and the mounting portion is extended to the installation range of the pump. Its purpose is to.

The vehicle pump mounting apparatus according to the present invention for achieving the above object is installed on the base plate detachably installed in the chassis of the vehicle by a detachment unit, and is installed on the base plate, and transmits power from the power transmission shaft of the vehicle It is provided with a support unit provided with a mounting portion for mounting the pump to operate.

The detachable unit is formed at an upper end of the base plate, and has a seating plate provided with a seating surface on which the chassis is seated at an upper portion thereof, and one end adjacent to the center of the vehicle to be in contact with one side of the chassis seated on the seating plate. A bracket provided with an extension member extending from the other end of the seating plate opposite to the part, a first flange member having a first through hole extending in a direction away from the vehicle at an upper end of the extension member; The upper surface of the chassis seated on the seating plate extends in a direction away from the vehicle at an end of the insertion member having an insertion groove formed to surround the first flange member and the insertion member opposite to the first flange member, and having a first through hole. The fixing body is provided with a second flange member having a second through hole corresponding to the fixing bolt inserted through the first and second through holes , It is fastened to an end of the fixing bolt and a fixing nut for interlocking the bracket and the fixture.

The detachable unit is formed at an upper end of the base plate, and has a seating plate provided with a seating surface on which the chassis extending in the front-rear direction is seated, and one side of the chassis seated on the seating plate. It extends upwardly at the other end of the seating plate opposite to one end adjacent to the center, and is spaced apart from each other along the longitudinal direction of the chassis such that a space is inserted into the fixed bar extending in the vertical direction fixed to one side of the chassis. A bracket provided with a plurality of extension members, a first flange member extending in a direction away from the vehicle at an upper end of each of the extension members, the first flange member having a first through hole penetrated in a vertical direction, and seated on an upper surface of the chassis; The seating bar and the seating bar opposite to one end adjacent to the center of the vehicle to be in contact with one side of the chassis; A plurality of extension bars extending downward from the other end and spaced apart from each other along the longitudinal direction of the chassis to correspond to the separation distance of the extension members so that a space into which the fixing bar is inserted is provided; A coupling body extending in a direction away from the vehicle and having a third flange member having a third through hole corresponding to the first through hole, a fixing bolt inserted into the first and third through holes, It is preferable to have a fixing nut fastened to the end of the bolt to fix the bracket and the assembly to each other.

The bracket may further include an auxiliary plate extending upwardly at the other end of the seating plate relative to the chassis so as to contact the other side surface of the chassis seated on the seating plate.

The support unit extends in a vertical direction, and further includes a coupling plate installed on the base plate, a lower end of the coupling plate, extending in a direction away from the vehicle, and a support plate on which the mounting portion is installed. It is desirable to.

The coupling plate is rotatably coupled to the base plate in the front and rear direction of the vehicle, and the support unit further includes an angle fixing portion for adjusting the inclination angle of the support plate relative to the base plate by rotating the coupling plate. do.

The angle fixing part includes a first coupling bolt extending in a direction away from the vehicle on the base plate so as to penetrate through the first fixing tool formed in the coupling plate, and a position spaced apart from the front and rear direction of the vehicle with respect to the first fixing tool. A second coupling bolt formed on the base plate at a position spaced apart from the first coupling bolt to correspond to a mutual separation distance between the first and second fixtures so as to penetrate the second fixture formed on the coupling plate of the; First and second coupling nuts respectively fastened to first and second coupling bolts to fix the coupling plate to the base plate, wherein the second fasteners are based on the first fasteners; It is preferable to extend in an arc shape having a radius corresponding to the mutual separation distance of the coupling bolt.

At this time, the angle fixing portion is formed in one end portion of the base plate adjacent to the first coupling bolt in the direction away from the vehicle based on the front and rear direction of the vehicle, the fastening hole is penetrated in the front and rear direction of the vehicle The restriction plate may further include a restriction bolt screwed into the fastening hole so that one end is in contact with the coupling plate to rotate the coupling plate according to the coupling position with respect to the restriction plate.

The mounting portion is mounted on the first and second fastening bolts formed on the upper surface of the support plate at a position spaced apart from each other in the direction away from the vehicle, and slidably seated in the front and rear direction of the vehicle on the upper surface of the support plate, The first fixing bracket of the pump is fixed to the first and second fastening bolts at positions spaced apart to correspond to the mutual separation distance of the first and second fastening bolts so that the first and second fastening bolts can be penetrated, respectively. Two fasteners are formed, wherein the first and second fasteners are spaced apart from each other along the front and rear directions of the vehicle with respect to the first fixing plate extending along the front and rear directions of the vehicle and the first and second fastening bolts. Third and fourth fastening bolts spaced apart from each other in a direction away from the vehicle on the upper surface of the support plate, and the front and rear directions of the vehicle on the upper surface of the support plate The second fixing bracket of the pump is fixed to the upper surface, and is spaced apart so as to correspond to the mutual separation distance of the third and fourth fastening bolts so that the third and fourth fastening bolts can pass therethrough. Third and fourth fasteners are formed at the predetermined positions, respectively, wherein the third and fourth fasteners are respectively fastened to the second fixing plate extending along the front and rear directions of the vehicle, and the first to fourth fastening bolts. A plurality of fastening nuts for fixing the first and second fixing plate to the support plate.

The first fixing plate has a first through hole is formed so that the first mounting bolt is installed through the first fixing bracket for fixing the pump can be inserted, the first through groove extends along the extending direction of the support plate The second fixing plate is formed with a second through hole to be inserted into the second mounting bolt penetrates the second fixing bracket for fixing the pump, the second through groove is the extending direction of the support plate The support plate extends along the first and second through holes, respectively, so that the first and second mounting bolts penetrate the first and second through holes, respectively. A second communication groove is formed, wherein the first communication groove extends in the extending direction of the support plate, and is formed to have a width equal to or more than an extension length of the first and second fasteners, and the second communication groove is the support plate. Kite It extends in the longitudinal direction, it is preferably formed to have a width greater than the extension length of the third and fourth fasteners.

The support unit is in a direction away from the vehicle to the pump to prevent the pump from moving in a direction adjacent to the power transmission shaft of the vehicle when the pump receives power from the power transmission shaft of the vehicle. It further includes a pump support for applying a pulling force.

The pump support portion is a hook member formed to be caught on one side of the pump fixed to the mounting portion, one end is fixed to the hook member, the tension bolt extending in a direction crossing the front and rear direction of the vehicle, and the coupling plate A tension plate extending upwardly at an end of the support plate opposite to the tension plate, the tension plate having a through hole formed therein so that the other end of the tension bolt penetrates, and the through hole so that a pulling force may be applied to the pump; And a tension nut fastened to the other end of the tension bolt.

The pump mounting apparatus for a vehicle according to the present invention is easily detached from the vehicle when the base plate is easily detached from the vehicle when the base plate is easily detached from the chassis by the connection unit, and the mounting portion on which the pump is mounted is modified according to the size of the pump. It has the advantage that it can be applied to the pump.

1 is a perspective view showing a vehicle pump mounting apparatus installed in a vehicle according to an embodiment of the present invention,
Figure 2 is an exploded perspective view of the vehicle pump mounting apparatus of Figure 1,
3 is a front view of the vehicle pump mounting apparatus of FIG. 1,
Figure 4 is a side view of the vehicle pump mounting apparatus of Figure 1,
5 is an exploded perspective view of a vehicle pump mounting apparatus according to another embodiment of the present invention.

Hereinafter, a vehicle pump mounting apparatus according to a preferred embodiment of the present invention with reference to the accompanying drawings will be described in more detail.

1 to 4 show a vehicle pump mounting apparatus 100 according to an embodiment of the present invention.

Referring to the drawings, the vehicle pump mounting apparatus 100 is installed on the base plate 200 and the base plate 200 detachably installed to the chassis 110 of the vehicle by the detachment unit 210, It is provided with a support unit 300 is provided with a mounting portion 340 is mounted to the pump 150 is operated by receiving power from the power transmission shaft of the vehicle.

The base plate 200 is formed in a plate shape having a predetermined thickness and extends along the front and rear directions and the vertical direction of the vehicle. The base plate 200 is preferably formed of a steel material so as to firmly support the pump 150 installed in the mounting portion 340. The base plate 200 is detachably installed on the lower chassis 110 of the vehicle by the detachment unit 210.

The detachable unit 210 includes a bracket 220, a fixture 230, a fixing bolt 241, and a fixing nut 242.

The bracket 220 is installed to cover the lower portion of the chassis 110 of the vehicle, and includes a seating plate 221, an extension member 222, a first flange member 223, and an auxiliary plate 224.

The seating plate 221 extends in a direction away from the vehicle so as to be perpendicular to the base plate 200 at an upper end portion of the base plate 200. The seating plate 221 is extended along the front and rear directions of the vehicle so that the seating surface 225 on which the lower surface of the chassis 110 is seated is provided on the upper surface. At this time, the seating plate 221 is preferably formed with a length corresponding to the left and right width of the chassis 110.

The extension member 222 extends a predetermined length upwardly at the other end of the mounting plate 221 opposite to one end of the mounting plate 221 adjacent to the center of the vehicle. Two extension members 222 are formed to be spaced apart from each other along the extending direction of the seating plate 221. The extension member 222 supports the chassis 110 in contact with one side of the chassis 110 when the chassis 110 is seated on the seating plate 221.

A plurality of first flange members 223 extend in a direction away from the vehicle so as to be orthogonal to the extension members 222 at the upper ends of the respective extension members 222. The first flange member 223 has a first through hole 226 is formed to penetrate in the vertical direction so that the fixing bolt 241 can be inserted through.

The auxiliary plate 224 is formed to protrude upwardly at one end of the seating plate 221 opposite to the extension member 222, and is formed to extend a predetermined length in parallel with the extending direction of the seating plate 221. The auxiliary plate 224 supports the chassis 110 in contact with the other side of the chassis 110 when the chassis 110 is seated on the seating plate 221.

The fixture 230 is installed to surround the upper portion of the chassis 110 and includes an insertion member 231 and a second flange member 232.

The insertion member 231 is provided with an insertion groove into which the upper portion of the chassis 110 is inserted, and formed of a steel material having a predetermined strength so as to be firmly supported by the chassis 110. The second flange member 232 extends in a direction away from the vehicle at the lower end of the insertion member 231 opposite to the first flange member 223. The second flange member 232 has a second through hole 233 is formed so that the fixing bolt 241 can be inserted through. The fixed body 230 configured as mentioned above is provided with a plurality of fixed to the extension members 222 by the fixing bolt 241, respectively.

The fixing bolt 241 is inserted through the first and second through holes 226 and 233, and a plurality of threads are formed on the outer peripheral surface of the end portion. The fixing nut 242 is fastened to the end of the fixing bolt 241 through the first and second through holes 226 and 233 to fix the bracket 220 and the fixing body 230 to each other.

The detachable unit 210 configured as mentioned above is easily detachably coupled to the bracket 220 and the fixed body 230 by the fixing bolt 241 and the nut to detach the base plate 200 to the chassis 110. To be combined.

On the other hand, Figure 5 is a desorption unit 220 according to another embodiment of the present invention is shown.

Elements having the same functions as those in the previous drawings are denoted by the same reference numerals.

Referring to the drawings, the detachable unit 220 is fixed to one side of the chassis 110 is mounted on the fixing bar 115 extending in the vertical direction, the bracket, the assembly 230, the fixing bolt 241 and the nut It is provided. At this time, since the bracket has the same structure as the bracket 220 of the embodiment shown in Figure 2, a detailed description thereof will be omitted. At this time, the mutual separation distance of the extension members 222 of the bracket 220 is preferably a length corresponding to the front and rear width of the fixing bar 115.

The assembly 230 is mounted on the upper surface of the chassis 110 and is fixed to the bracket 220 by fixing bolts 241 and nuts, and includes a seating bar 231, a plurality of extension bars 232, and a plurality of agents. Three flange members 233 are provided.

The seating bar 231 is seated on the upper surface of the chassis 110, has a predetermined thickness, and extends a predetermined length along the front and rear directions of the vehicle. The extension bar 232 extends a predetermined length downwardly at the other end of the mounting bar 231 opposite to one end of the mounting bar 231 adjacent to the center of the vehicle. The extension bars 232 are spaced apart from each other along the front and rear directions of the vehicle, and are spaced apart by a distance corresponding to the separation distance of the extension members 222.

The third flange members 233 are formed at lower ends of the extension bars 232, respectively, and extend in a direction away from the vehicle. The third flange member 233 has a third through hole 234 is formed so that the fixing bolt 241 can be inserted through.

The fixing bolt 241 is inserted through the first and third through holes 226 and 234, and a plurality of threads are formed on the outer circumferential surface of the end portion. The fixing nut 242 is fastened to the end of the fixing bolt 241 passing through the first and third through holes 226 and 234 to fix the bracket 220 and the coupling body 230 to each other.

The support unit 300 includes a coupling plate 310, a support plate 320, an angle fixing part 330, a mounting part 340, and a pump support part 360.

Coupling plate 310 is formed in a plate shape having a predetermined thickness, is formed to extend a predetermined length in the vertical direction. In addition, the coupling plate 310 is rotatably coupled to the base plate 200 in the front and rear direction of the vehicle by the angle fixing portion 330.

The support plate 320 extends at the lower end of the coupling plate 310 and extends in a direction away from the vehicle at right angles to the coupling plate 310. The support plate 320 is formed in a plate shape having a predetermined thickness. The mounting portion 340 is installed on the upper surface of the support plate 320. Coupling plate 310 and the support plate 320 is preferably formed of a steel material having a predetermined strength so as to firmly support the pump 150.

The angle fixing part 330 is to adjust the inclination angle of the support plate 320 with respect to the base plate 200 by rotating the coupling plate 310 with respect to the base plate 200, the first and second coupling bolt ( 331 and 332, first and second coupling nuts 333 and 334, and an adjusting unit 335.

The first coupling bolt 331 is formed to protrude in the direction perpendicular to the other side surface of the base plate 200 opposite to one side of the base plate 200 adjacent to the center of the vehicle. The first coupling bolt 331 is formed in a round bar shape having a predetermined radius, a plurality of threads are formed on the outer peripheral surface. At this time, it is preferable that the first fixing tool 336 is formed in the coupling plate 310 so that the first coupling bolt 331 can be inserted therethrough.

The second coupling bolt 332 is formed to protrude in a direction orthogonal to the other side surface of the base plate 200 at a position spaced rearward from the first coupling bolt 331. The second coupling bolt 332 is formed in a round bar shape having a predetermined radius, and a plurality of threads are formed on the outer circumferential surface.

In this case, the second coupling bolt 332 is inserted into the coupling plate 310 in a position spaced apart from each other by the distance between the first fixing bolt 336 and the first and second coupling bolts (331,332). The second fixture 337 is formed, the second fixture 337 is the first fixing sphere 336 based on the first fixing sphere 336 so that the coupling plate 310 can be rotated around the first coupling bolt 331 It is preferable that the first and second coupling bolts 331 and 332 extend in an arc shape having a radius corresponding to the mutual separation distance.

The first and second coupling nuts 333 and 334 are fastened to the first and second coupling bolts 331 and 332, respectively, to fix the coupling plate 310 to the base plate 200. When adjusting the inclination angle of the support plate 320, the first and second coupling nuts 333 and 334 are released from the first and second coupling bolts 331 and 332, and then the coupling plate (a predetermined angle with respect to the base plate 200). 310 is tilted and the first and second coupling nuts 333 and 334 are fastened to the first and second coupling bolts 331 and 332 again.

The adjusting unit 335 includes a limiting plate 338a and a limiting bolt 339 to finely adjust the rotation angle of the coupling plate 310 with respect to the base plate 200.

The limiting plate 338a is positioned at the front end of the base plate 200 below the first coupling bolt 331, and is supported by the support member 338b to be spaced forward from the base plate 200 by a predetermined distance. The limiting plate 338a is formed in a plate shape having a predetermined thickness and extends in a direction away from the vehicle at right angles to the other side of the base plate 200. In addition, the restriction plate 338a penetrates in the front and rear direction of the vehicle so that the restriction bolt 339 can be screwed to be penetrated therethrough, and a fastening hole 338c having a female thread is formed on an inner circumferential surface thereof. At this time, the fastening hole 338c is preferably formed in the restriction plate 338a at a position opposite to the front end of the coupling plate 310.

The restriction bolt 339 is formed in an annular rod shape extending along the front and rear directions of the vehicle, and a male thread is formed on an outer circumferential surface thereof so as to be screwed through the fastening hole 338c. The restriction bolt 339 penetrates through the fastening hole 338c so that one end thereof contacts the front end of the coupling plate 310. At this time, the other end of the limiting bolt 339 is formed with a head portion having a hexagonal cross section so that the user can rotate the limiting bolt 339 using a tool such as a hexagon spanner.

When adjusting the angle of inclination of the support plate 320, the first and second coupling nuts 333 and 334 are released from the first and second coupling bolts 331 and 332, and one end of the restriction bolt 339 is coupled to the coupling plate 310. Rotate to protrude in the direction adjacent to. When the coupling plate 310 is rotated by the limiting bolt 339 by a predetermined angle, the first and second coupling nuts 333 and 334 are fastened to the first and second coupling bolts 331 and 332 again, and thus the coupling plate 310 is coupled to the base plate 200. Fix 310. As described above, since the coupling plate 310 is rotated through the restriction bolt 339 screwed to the fastening hole 338c, the rotation angle of the coupling plate 310 can be finely adjusted.

The mounting portion 340 is installed on the upper surface of the support plate 320, the pump 150 is mounted, the first and second fastening bolts 341 and 342, the first fixing plate 343, the third and fourth fastening bolts. 344, 345, a second fixing plate 346 and a plurality of fastening nuts 347.

The first and second fastening bolts 341 and 342 are formed on the upper surface of the front side of the support plate 320 and are spaced apart from each other along the extending direction of the support plate 320. The first and second fastening bolts 341 and 342 are formed in a round bar shape projecting upward, and a plurality of male threads are provided on the outer circumferential surface.

The first fixing plate 343 is mounted on the upper surface of the support plate 320, and is formed in a plate shape extending in parallel with the extending direction of the support plate 320. First and second fastening holes 351 and 352 are formed at both ends of the first fixing plate 343 so that the first and second fastening bolts 341 and 342 can be inserted therethrough, respectively. The first and second fasteners 351 and 352 are spaced apart from each other by a distance corresponding to the mutual spacing distance between the first and second fastening bolts 341 and 342, So as to be slidable in the front-rear direction.

The first fixing plate 343 is provided with a plurality of first fixing bolts 151 spaced from each other along the longitudinal direction so that the first mounting bolts passing through the plurality of first fixing brackets 151 formed on the front- 1 through grooves 353 are formed. The first through grooves 353 are formed in the longitudinal direction of the first fixing plate 343 so that the pumps 150 having the mutually different distances of the first fixing brackets 151 can be easily installed on the first fixing plate 343 And is formed to extend along a predetermined length.

At this time, the support plate 320 is formed with a first communication groove 354 in a position corresponding to the first through groove 353 so that the first mounting bolt passed through the first through groove 353 can be inserted through. do. The first communication groove 354 is spaced apart from one end of the first through groove 353 adjacent to the coupling plate 310 to the other end of the first through groove 353 located at the outermost side from the coupling plate 310. It is preferably extended to a corresponding length, and extending in the front-rear direction by a length corresponding to the extension length of the first and second fasteners 351 and 352. Since the first communication groove 354 is formed to extend as mentioned above, even if the position of the first fixing plate 343 is changed according to the size of the pump 150, the first mounting bolt passed through the first through groove 353. Can be inserted easily.

The first mounting bolt provided to penetrate the first fixing bracket 151 of the pump 150 is inserted into the first through groove 353 and the first communication groove 354 and the first mounting nut is fastened to the end thereof, 1 fixing plate 343.

The third and fourth fastening bolts 344 and 345 are formed on the upper surface of the rear side of the support plate 320 and are spaced apart from each other along the extending direction of the support plate 320. The third and fourth fastening bolts 344 and 345 are formed in a round bar shape protruding upward, and a plurality of male threads are provided on the outer circumferential surface.

The second fixing plate 346 is mounted on the upper surface of the support plate 320 and is formed in a plate shape extending in parallel with the extending direction of the support plate 320. Third and fourth fastening holes 355 and 356 are formed at both ends of the second fixing plate 346 so that the first and second fastening bolts 341 and 342 can be inserted therethrough, respectively. At this time, the third and fourth fastening holes 355 and 356 are formed to be spaced apart by a distance corresponding to the mutual separation distance of the third and fourth fastening bolts 344 and 345, the second fixing plate 346 is the upper surface of the support plate 320 The predetermined length is preferably extended in the front-rear direction so as to be slidable in the front-rear direction.

In addition, the second fixing plate 346 is spaced apart from each other along the longitudinal direction so that the second mounting bolt 162 penetrating the plurality of second fixing bracket 161 formed on the rear lower surface of the pump 150 can be inserted. A plurality of second through holes 357 are formed. At this time, the second through holes 357 are the length of the second fixing plate 346 so that the pump 150, the various separation distance of the second fixing brackets 161 can be easily installed on the second fixing plate 346. It is preferable to extend a predetermined length along the direction.

At this time, the support plate 320 is the second communication groove 358 at a position corresponding to the second through groove 357 so that the second mounting bolt 162 passing through the second through groove 357 can be inserted through. ) Is formed. The second communication groove 358 is a distance from one end of the second through groove 357 adjacent to the coupling plate 310 to the other end of the second through groove 357 located at the outermost side from the coupling plate 310. It is preferably extended to a length corresponding to and extending in the front and rear direction by a length corresponding to the extension length of the third and fourth fasteners (355,356). As mentioned above, since the second communication groove 358 is formed to extend, the second mounting bolt passed through the second through groove 357 even if the position of the second fixing plate 346 is changed according to the size of the pump 150. 162 can be easily inserted. The second mounting bolt 162 installed to penetrate the second fixing bracket 161 of the pump 150 is inserted into the second through hole 357 and the second communication groove 358, the end of the second mounting nut (162). 163 is fastened and fixed to the second fixing plate 346.

The fastening nuts 347 are fastened to the first to fourth fastening bolts 341, 342, 344 and 345, respectively, to fix the first and second fixing plates 343 and 346 to the support plate 320. When adjusting the separation distance between the first and second fixing plates (343, 346), loosen the fastening nuts (347) from the first to fourth fastening bolts (341, 342, 344, 345), and then the separation distance of the first and second fixing plates (343, 346) After adjusting and adjusting the separation distance, the fastening nuts 347 are fastened to the first to fourth fastening bolts 341, 342, 344 and 345 to fix the first and second fixing plates 343 and 346 to the support plate 320. As mentioned above, since the first and second fixing plates 343 and 346 to which the first and second fixing brackets 151 and 161 of the pump 150 are fixed slide along the front and rear directions, the size of the pump 150 may be changed even if the support plate 320 is not changed. Pump 150 may be installed in the mounting portion 340.

The pump support unit 360 is the pump 150 to prevent the pump 150 is moved in a direction adjacent to the power transmission shaft of the vehicle when the pump 150 receives power from the power transmission shaft of the vehicle during operation. By applying a pulling force in a direction away from the vehicle, the hook member 361, the tension bolt 362, the tension plate 363 and the tension nut 364 are provided.

The hook member 361 is formed in a plate shape having a predetermined thickness, and a predetermined length is extended along the front and rear directions so that both bottom surfaces thereof are seated on the bottom surfaces of the first and second fixing plates 343 and 346, respectively. The hook member 361 is installed such that both end portions thereof are positioned between the first fixing brackets 151 of the pump 150 fixed to the mounting portion 340 and between the second fixing brackets 161. In addition, the hook member 361 has an inlet groove formed at an end portion of the hook member 361 opposite to the first and second fixing brackets 151 and 161 so that the first and second fixing brackets 151 and 161 can be inserted therein.

The tension bolt 362 is formed in a round bar shape extending in parallel with the extending direction of the support plate 320, a plurality of male threads are formed on the outer peripheral surface. One end of the tension bolt 362 is fixed to the center of the hook member 361, the other end is installed to penetrate the tension plate 363.

The tension plate 363 extends upwardly at an end of the support plate 320 opposite to the coupling plate 310, and a through hole 365 is formed to allow the other end of the tension bolt 362 to pass therethrough. At this time, the through hole 365 is formed to extend a predetermined length along the front and rear direction so that the position of the hook member 361 can be easily changed according to the size of the pump 150 installed in the mounting portion 340.

The tension nut 364 is fastened to the other end of the tension bolt 362 passing through the through hole 365, and a pulling force is applied to the pump 150 according to the fastening position with respect to the tension bolt 362. At this time, the tension nut 364 is preferably formed to have an outer diameter larger than the vertical width of the through-hole 365.

The vehicle pump mounting apparatus 100 according to the present invention configured as described above is easily detached from the vehicle when not in use, since the base plate 200 is easily detached to the chassis 110 of the vehicle by the connection unit, Since the mounting portion 340 on which the pump is mounted is deformed according to the size of the pump, there is an advantage that it can be applied to pumps of various sizes.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art.

Accordingly, the true scope of protection of the present invention should be determined only by the appended claims.

100: vehicle pump mounting device
110: chassis
200: base plate
210: detachable unit
220: bracket
230: stationary
241: fixing bolt
242: fixing nut
300: support unit
310: bonding plate
320: support plate
330: angle limited government
340: mounting portion
360: pump support

Claims (12)

delete A base plate detachably mounted to the chassis of the vehicle by a detachable unit;
And a support unit installed on the base plate, the support unit having a mounting portion on which a pump is operated to receive power from the power transmission shaft of the vehicle.
The detachable unit is
It is formed on the upper end of the base plate, the seating plate is provided with a seating surface on which the chassis is mounted, and the opposite side of one end adjacent to the center of the vehicle to contact one side surface of the chassis seated on the seating plate A bracket provided with an extension member extending from the other end of the seating plate, a first flange member extending from the upper end of the extension member in a direction away from the vehicle and having a first through hole penetrated in an up and down direction;
An upper surface of the chassis seated on the seating plate extends in a direction away from the vehicle to an insertion member having an insertion groove formed therein so as to surround the end portion of the insertion member opposite to the first flange member, A fixture provided with a second flange member having a corresponding second through hole formed therein;
A fixing bolt inserted into the first and second through holes;
And a fixing nut fastened to an end of the fixing bolt to fix the bracket and the fixing body to each other.
A base plate detachably mounted to the chassis of the vehicle by a detachable unit;
And a support unit installed on the base plate, the support unit having a mounting portion on which a pump is operated to receive power from the power transmission shaft of the vehicle.
The detachable unit is
Is formed in the upper end of the base plate, the seating plate is provided with a seating surface for mounting the chassis extending in the front and rear direction on the upper side, adjacent to the center of the vehicle so as to contact one side of the chassis seated on the seating plate A plurality of ends spaced apart from each other along the longitudinal direction of the chassis so as to extend upwardly at the other end of the seating plate opposite to one end of the mounting plate and to have a space into which a fixed bar extending in a vertical direction is fixed to one side of the chassis; A bracket provided with an extension member and a first flange member extending in a direction away from the vehicle at an upper end of each extension member, the first flange member having a first through hole penetrating in an up and down direction;
A seating bar seated on an upper surface of the chassis and a lower end of the seating bar opposite to one end adjacent to the center of the vehicle so as to be in contact with one side of the chassis; A plurality of extension bars formed to be spaced apart from each other in the longitudinal direction of the chassis so as to correspond to the separation distances of the extension members, and extending in a direction away from the vehicle at a lower end of each of the extension bars, corresponding to the first through holes; An assembly provided with a third flange member having three through holes formed therein;
A fixing bolt inserted into the first and third through holes;
And a fixing nut fastened to an end of the fixing bolt to fix the bracket and the coupling body to each other.
The method according to claim 2 or 3,
And the bracket further includes an auxiliary plate extending upwardly at the other end of the seating plate relative to the chassis so as to contact the other side surface of the chassis seated on the seating plate.
delete A base plate detachably mounted to the chassis of the vehicle by a detachable unit;
And a support unit installed on the base plate, the support unit having a mounting portion on which a pump is operated to receive power from the power transmission shaft of the vehicle.
The support unit
A coupling plate extending vertically and rotatably coupled to the base plate in a forward and backward direction of the vehicle;
A support plate extending at a lower end of the coupling plate in a direction away from the vehicle and having the mounting portion installed on an upper surface thereof;
And an angle fixing portion for adjusting the inclination angle of the support plate with respect to the base plate by rotating the coupling plate.
The method according to claim 6,
The angle fixing
A first coupling bolt extending to the base plate in a direction away from the vehicle so as to penetrate the first fixture formed in the coupling plate;
Spaced apart from the first coupling bolt so as to correspond to the mutual separation distance of the first and second fixtures so as to penetrate the second fixture formed in the coupling plate at a position spaced in the front-rear direction of the vehicle with respect to the first fixture A second coupling bolt formed on the base plate in a closed position;
And first and second coupling nuts fastened to the first and second coupling bolts to fix the coupling plate to the base plate, respectively.
The second fixing sphere is a vehicle pump mounting apparatus, characterized in that extending to the arc shape having a radius corresponding to the mutual separation distance of the first and second coupling bolt with respect to the first fixing sphere.
The method of claim 7, wherein
The angle fixing
A limiting plate extending in a direction away from the vehicle at one end of the base plate adjacent to the first coupling bolt with respect to the front-rear direction of the vehicle and having a fastening hole formed to penetrate the front-rear direction of the vehicle;
And a limiting bolt which is screwed into the fastening hole so that one end is in contact with the engaging plate and rotates the engaging plate according to the engaging position with respect to the limiting plate.
A base plate detachably mounted to the chassis of the vehicle by a detachable unit;
And a support unit installed on the base plate, the support unit having a mounting portion on which a pump is operated to receive power from the power transmission shaft of the vehicle.
The support unit
A coupling plate extending in the vertical direction and installed on the base plate;
The lower end of the coupling plate, extending in a direction away from the vehicle, and further provided with a support plate on which the mounting portion is installed,
The mounting portion
First and second fastening bolts formed on an upper surface of the support plate at positions spaced apart from each other along a direction away from the vehicle;
The first fixing bracket of the pump is fixed to the upper surface of the support plate to be slidably seated in the front and rear direction of the vehicle, and the first and second fastening bolts can pass through the first and second fastening bolts. First and second fasteners are formed at positions spaced apart corresponding to mutual distances of the two fastening bolts, respectively, wherein the first and second fasteners extend along a front and rear direction of the vehicle;
Third and fourth fastening bolts spaced apart from each other in a direction away from the vehicle on an upper surface of the support plate at positions spaced along the front and rear directions of the vehicle with respect to the first and second fastening bolts;
The second fixing bracket of the pump is fixed to the upper surface of the support plate to be slidably in the front and rear direction of the vehicle, and the third and fourth fastening bolts to pass through the third and fourth fastening bolts. Third and fourth fasteners are formed at positions spaced corresponding to the mutual separation distances of the four fastening bolts, respectively, wherein the third and fourth fasteners have second fixing plates extending along the front and rear directions of the vehicle;
And a plurality of fastening nuts fastened to the first to fourth fastening bolts respectively to fix the first and second fixing plates to the support plate.
10. The method of claim 9,
The first fixing plate has a first through hole is formed so that the first mounting bolt is installed through the first fixing bracket for fixing the pump can be inserted, the first through groove extends along the extending direction of the support plate Become,
The second fixing plate has a second through hole is formed so that the second mounting bolt is installed through the second fixing bracket for fixing the pump can be inserted, the second through groove extends along the extending direction of the support plate Become,
The support plate has first and second communication grooves at positions opposite to the first and second through holes, respectively, such that the first and second mounting bolts penetrate the first and second through holes, respectively, are inserted therethrough. Is formed,
The first communication groove extends in the extending direction of the support plate, is formed to have a width greater than the extension length of the first and second fasteners, the second communication groove extends in the extension direction of the support plate, Vehicle pump mounting device, characterized in that formed to have a width of more than the extension length of the third and fourth fasteners.
A base plate detachably mounted to the chassis of the vehicle by a detachable unit;
And a support unit installed on the base plate, the support unit having a mounting portion on which a pump is operated to receive power from the power transmission shaft of the vehicle.
The support unit
A coupling plate extending in the vertical direction and installed on the base plate;
The lower end of the coupling plate, extending in a direction away from the vehicle, and further provided with a support plate on which the mounting portion is installed,
The support unit
The pump receives power from the power transmission shaft of the vehicle and applies a pulling force to the pump away from the vehicle to prevent the pump from moving in a direction adjacent to the power transmission shaft of the vehicle during operation. Pump support device for a vehicle characterized in that it further comprises.
The method according to claim 11,
The pump support portion
A hook member formed to be caught on one side of the pump fixed to the mounting portion;
A tension bolt having one end fixed to the hook member and extending in a direction crossing the front and rear directions of the vehicle;
A tension plate extending upwardly at an end of the support plate opposite to the coupling plate and having a through hole formed therein so that the other end of the tension bolt can pass therethrough;
And a tension nut fastened to the other end of the tension bolt penetrated through the through hole so that a pulling force can be applied to the pump.

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