CN216271259U

CN216271259U - Water receiving box device of rear-loading compression type garbage truck

Info

Publication number: CN216271259U
Application number: CN202122632256.2U
Authority: CN
Inventors: 杜训刚; 孙洪良; 陈军
Original assignee: Jiangsu Yueda Special Vehicle Co Ltd
Current assignee: Jiangsu Yueda Special Vehicle Co Ltd
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-04-12
Anticipated expiration: 2031-10-30

Abstract

The utility model discloses a water receiving box device of a rear-mounted compression type garbage truck, which comprises a hopper, a sewage tank, a sewage discharge cover plate, a drainage tube, a water receiving tank, an insert cylinder and a backflow device for preventing sewage from overflowing, wherein the insert cylinder is connected with the backflow device for preventing sewage from overflowing; through inserting a section of thick bamboo surface and being provided with dismouting mechanism, the staff rotates the thread bush, makes the thread bush want to break away from with a thread section of thick bamboo to remove the fixed of connecting cylinder, take out the connecting cylinder, clean the helical blade, reached convenient helical blade and dismantled clear beneficial effect.

Description

Water receiving box device of rear-loading compression type garbage truck

Technical Field

The utility model relates to the related field of garbage trucks, in particular to a water receiving box device of a rear-mounted compression type garbage truck.

Background

The garbage truck is mainly used for municipal sanitation and large-scale plant and mine transportation of various wastes, and is particularly suitable for transporting residential household wastes in a residential area, the loaded wastes can be compressed and crushed, the density of the garbage truck is increased, the size of the garbage truck is reduced, and the efficiency of garbage collection and transportation is greatly improved.

But current water receiving box is not convenient for prevent the sewage refluence, when having led to the scram when the refuse transport vehicle, because the sewage of inertia effect sewage incasement has a phenomenon of trickling and outside impact, cause sewage in the sewage incasement can flow backward to the water receiving box inside along the drainage tube, thereby throw away the problem that the outside pollutes ground in the water receiving box again, be not convenient for dismantle cleanly the helical blade, because the long-time contact sewage of helical blade, it has a large amount of dirt to have led to the helical blade surface to glue, cause the unobstructed problem that causes the jam of flowing water.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the defects, the utility model provides a water receiving box device of a rear-mounted compression type garbage truck.

The utility model is realized in such a way that a water receiving box device of a rear-mounted compression type garbage truck is constructed, the device comprises a hopper, a sewage box, a sewage discharge cover plate, a drainage tube, a water receiving box, an insert cylinder and a device for preventing sewage from overflowing and flowing backwards, the bottom end of the hopper is fixedly provided with the sewage box, the front end of the sewage box is connected with the sewage discharge cover plate, one side surface of the sewage box is connected with one end of the drainage tube, the bottom end of the water receiving box is fixedly provided with the insert cylinder, the insert cylinder is connected with the other end of the drainage tube, the insert cylinder is connected with the device for preventing sewage from overflowing and flowing backwards, the device for preventing sewage from overflowing and flowing backwards comprises a baffle plate, a connecting cylinder, a fixing plate, a fixing rod, a spiral blade, an opposite connecting cylinder and a dismounting and mounting mechanism, the top end of the baffle plate is fixed with the connecting cylinder, the connecting cylinder is inserted with the bottom end of the insert cylinder, the fixing plate is fixed on the upper side of the inner wall of the connecting cylinder, the left side of the bottom end surface of the fixing plate is fixedly provided with the fixing rod, the fixed rod surface welding has helical blade, the baffle bottom is fixed mutually with a butt joint section of thick bamboo, insert a section of thick bamboo surface and be provided with dismouting mechanism.

Preferably, dismouting mechanism includes spacing ring, sliding ring, thread bush, a screw thread section of thick bamboo and sleeve, insert a fixed surface of section of thick bamboo and have a spacing ring, the sliding ring is along spacing ring surface sliding connection, the sliding ring is fixed in thread bush inner wall upside, thread bush and screw thread section of thick bamboo threaded connection, a screw thread section of thick bamboo is fixed in sleeve outside surface upside to the sleeve is fixed in baffle top surface.

Preferably, the middle end of the baffle is provided with a through hole, and the wall surface of the through hole is positioned on the same vertical plane with the inner wall surfaces of the connecting cylinder and the butt joint cylinder.

Preferably, the outer side surface of the docking cylinder is provided with a corrugation, and the corrugation angle is inclined upward.

Preferably, the surface of the outer side wall of the connecting cylinder is a smooth surface, and when the connecting cylinder is fixed on the surface of the inner wall of the inserting cylinder, the surface of the outer side wall of the connecting cylinder and the surface of the inner side wall of the inserting cylinder are mutually propped.

Preferably, the surfaces of the upper side and the lower side of the limiting ring are provided with limiting plates, and the diameter of the lower side limiting plate is smaller than the diameter of the upper side limiting plate by four millimeters.

Preferably, the outer side of the threaded sleeve is wrapped with the anti-slip sleeve, anti-slip lines are arranged on the surface of the anti-slip sleeve, the anti-slip lines are in a strip shape, and the anti-slip lines are evenly distributed on the outer side surface of the anti-slip sleeve.

Preferably, the outer side surface of the sleeve and the limiting plate arranged on the lower side of the limiting ring are in the same vertical plane, and when the sleeve is sleeved on the surface of the inserting barrel, the gap between the sleeve and the inserting barrel is one millimeter.

Preferably, the sleeve is made of plastic, so that the sleeve has high durability.

Preferably, the thread bush is made of stainless steel, so that the thread bush has a surface rust prevention effect.

The utility model has the following advantages: the utility model provides a water receiving box device of a rear-loading compression type garbage truck through improvement, compared with the same type of equipment, the utility model has the following improvement:

according to the water receiving box device of the rear-mounted compression type garbage truck, the insertion cylinder is connected with the device for preventing the sewage from overflowing and flowing backwards, the sewage slowly slides down through the spiral blade, when the sewage in the sewage tank flows outwards, the spiral blade blocks the sewage from advancing and paying off, the potential energy of the sewage is reduced, the flowing speed of the sewage is gradually reduced, the effect of preventing the sewage from flowing backwards and overflowing is achieved, the effect of preventing the sewage from overflowing and flowing backwards is achieved, and the sewage is prevented from flowing backwards to the water receiving tank and being thrown out of the water receiving tank.

According to the water receiving box device of the rear-mounted compression type garbage truck, the dismounting mechanism is arranged on the surface of the insertion cylinder, and workers rotate the threaded sleeve to separate the threaded sleeve from the threaded cylinder, so that the fixing of the connecting cylinder is released, the connecting cylinder is drawn out, the spiral blades are cleaned, and the beneficial effect of conveniently dismounting and cleaning the spiral blades is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the water receiving tank of the present invention;

FIG. 3 is a schematic top view of a fixing plate according to the present invention;

FIG. 4 is an enlarged view of a portion of the area A of the present invention;

FIG. 5 is a partial enlarged view of the area B of the present invention.

Wherein: the device comprises a hopper-1, a sewage tank-2, a sewage draining cover plate-3, a drainage tube-4, a water receiving tank-5, an inserting cylinder-6, a backflow device-7 for preventing sewage from overflowing, a baffle-71, a connecting cylinder-72, a fixing plate-73, a fixing rod-74, a spiral blade-75, a butt joint cylinder-76, a dismounting mechanism-77, a limiting ring-771, a sliding ring-772, a thread bush-773, a thread cylinder-774 and a sleeve-775.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, the water receiving box device of the rear-mounted compression type garbage truck of the utility model comprises a hopper 1, a sewage tank 2, a sewage discharge cover plate 3, a drainage tube 4, a water receiving box 5, an insert cylinder 6 and a device 7 for preventing sewage from overflowing and flowing backwards, wherein the bottom end of the hopper 1 is fixedly provided with the sewage tank 2, the front end of the sewage tank 2 is connected with the sewage discharge cover plate 3, one side surface of the sewage tank 2 is connected with one end of the drainage tube 4, the bottom end of the water receiving box 5 is fixedly provided with the insert cylinder 6, the insert cylinder 6 is connected with the other end of the drainage tube 4, and the insert cylinder 6 is connected with the device 7 for preventing sewage from flowing backwards.

Referring to fig. 3 and 4, the water receiving box device of the back-loading compression garbage truck of the utility model comprises a baffle plate 71, a connecting cylinder 72, a fixing plate 73, a fixing rod 74, a helical blade 75, a docking cylinder 76 and a dismounting mechanism 77, wherein the top end of the baffle plate 71 is fixed with the connecting cylinder 72, the connecting cylinder 72 is plugged with the bottom end of the plug cylinder 6, the connecting cylinder 72 is connected with the plug cylinder 6, the fixing plate 73 is fixed on the upper side of the inner wall of the connecting cylinder 72, the fixing rod 74 is fixed on the left side of the bottom end face of the fixing plate 73, the fixing rod 75 is used for fixing the helical blade 75, the helical blade 75 is welded on the surface of the fixing rod 74, the bottom end of the baffle plate 71 is fixed with the docking cylinder 76, the docking cylinder 76 is used for docking with the drainage tube 4, and the dismounting mechanism 77 is arranged on the surface of the plug cylinder 6; the middle end of the baffle 71 is provided with a through hole, and the wall surface of the through hole is positioned on the same vertical plane with the inner wall surfaces of the connecting cylinder 72 and the butt joint cylinder 76, so that sewage has a better flowing effect; the outer side surface of the butting cylinder 76 is provided with folds, and the angle of the folds is inclined upwards, so that the butting effect of preventing slipping and stabilizing is achieved after the drainage tubes 4 are butted; the lateral wall surface of the connecting cylinder 72 is a smooth surface, and when the connecting cylinder 72 is fixed on the inner wall surface of the inserting cylinder 6, the lateral wall surface of the connecting cylinder 72 and the inner wall surface of the inserting cylinder 6 mutually support, so that the connecting cylinder 72 has a better fixing effect, and a function of preventing sewage leakage is realized.

Referring to fig. 5, the disassembly and assembly mechanism 77 of the water receiving box device for the rear-loading compression garbage truck of the present invention includes a limit ring 771, a slip ring 772, a thread bush 773, a thread cylinder 774 and a sleeve 775, the surface of the insertion cylinder 6 is fixed with the limit ring 771, the slip ring 772 is connected with the surface of the limit ring 771 in a sliding manner, the limit ring 771 plays a role in limiting sliding, the slip ring 772 is fixed on the upper side of the inner wall of the thread bush 773, the thread bush 773 is connected with the thread cylinder 774 in a threaded manner, the thread cylinder 774 plays a role in connection and fixation, the thread cylinder 774 is fixed on the upper side of the outer side surface of the sleeve 775, the sleeve 775 is fixed on the top end surface of the baffle 71, and the sleeve 775 plays a role in connection; the upper side surface and the lower side surface of the limiting ring 771 are respectively provided with a limiting plate, and the diameter of the lower side limiting plate is smaller than that of the upper side limiting plate by four millimeters, so that the effect of avoiding the collision between the thread sleeve 773 and the limiting plates is achieved; the outer side of the threaded sleeve 773 is wrapped with an anti-slip sleeve, and the surface of the anti-slip sleeve is provided with anti-slip lines which are in a strip shape, and the anti-slip lines are evenly distributed on the outer side surface of the anti-slip sleeve, so that the threaded sleeve 773 has an anti-slip effect when rotating; the outer side surface of the sleeve 775 and a limiting plate arranged at the lower side of the limiting ring 771 are positioned on the same vertical plane, and when the sleeve 775 is sleeved on the surface of the inserting cylinder 6, the gap between the sleeve 775 and the inserting cylinder 6 is one millimeter, so that the sleeve 775 and the limiting plate can be taken out more conveniently; the sleeve 775 is made of plastic, so that the sleeve 775 has the effect of high durability; the thread sleeve 773 is made of stainless steel, so that the thread sleeve 773 has an anti-rust effect on the surface.

The utility model provides a water receiving box device of a rear-mounted compression type garbage truck by improvement, and the working principle is as follows;

firstly, sewage is generated when the garbage truck compresses garbage, the sewage is concentrated in the water receiving tank 5, then flows into the drainage tube 4 through the inserting cylinder 6, then flows into the sewage tank 2, and is discharged into a sewer through the hopper 1, so that the sewage is prevented from being thrown out to the outside and further polluting the ground, and the sewage discharge cover plate 3 plays a role in cleaning the sewage tank 2;

secondly, when sewage backflow is required to be prevented, the connecting cylinder 72 is inserted into the inserting cylinder 6, the baffle plate 71 is attached to the bottom end surface of the inserting cylinder 6, after the connecting cylinder 72 is inserted into the inserting cylinder 6, the sleeve 775 is sleeved on the surface of the inserting cylinder 6, then a worker rotates the thread sleeve 773 to fix the thread sleeve 773 and the thread cylinder 774, so that the sleeve 775 is fixed, the connecting cylinder 72 is further fixed with the baffle plate 71, the connecting cylinder 72 has a convenient and fast installation and fixation effect, then the drainage tube 4 is fixed with the abutting cylinder 76, when sewage flows through the inserting cylinder 6, the sewage slowly slides down through the spiral blades 75 and flows into the drainage tube 4, so that the sewage flows into the sewage tank 2, when the sewage in the sewage tank 2 flows outwards, the spiral blades 75 block the advancing and paying off of the sewage, the potential energy of the sewage is reduced, so that the sewage overflowing speed is gradually slowed down, and the effect of placing the sewage backflow outwards is achieved, the fixing rod 74 serves to fix the spiral blade 75;

third, when helical blade 75 surface is stained with a large amount of stains and need the clearance, the staff rotates thread bush 773, because thread bush 773 and thread section of thick bamboo 774 threaded connection, so along thread bush 774 surface and rebound when thread bush 773 rotates, drive sliding ring 772 simultaneously and remove, make sliding ring 772 slide along the spacing ring 771 surface, when thread bush 773 wants to break away from with thread section of thick bamboo 774, remove the fixed to sleeve 775, thereby remove the fixed to baffle 71 and connecting cylinder 72, then the staff takes connecting cylinder 72 out, clean helical blade 75, thereby convenient dismantlement, the effect of cleaning helical blade 75.

The utility model provides a water receiving box device of a rear-mounted compression type garbage truck by improvement, which is connected with a backflow device 7 for preventing sewage from overflowing through an insertion cylinder 6, sewage slowly slides down through a helical blade 75, when the sewage in a sewage tank 2 flows outwards, the helical blade 75 blocks the advancing and paying-off of the sewage, the potential energy of the sewage is reduced, the flowing speed of the sewage is gradually reduced, the effect of preventing the sewage from flowing backwards and overflowing is achieved, and the sewage from flowing backwards to a water receiving tank 5 and being thrown out of the water receiving tank; through inserting a section of thick bamboo 6 surface and being provided with dismouting mechanism 77, the staff rotates thread bush 773, makes thread bush 773 want to break away from with thread section of thick bamboo 774 to remove connecting cylinder 72 fixed, take connecting cylinder 72 out, clean helical blade 75, reached convenient helical blade 75 and dismantled clear beneficial effect.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a back-loading compression garbage truck water receiving box device, includes hopper (1), sewage case (2), blowdown apron (3), drainage tube (4), water receiving box (5) and inserts a section of thick bamboo (6), hopper (1) bottom mounting has sewage case (2), sewage case (2) front end is connected with blowdown apron (3), sewage case (2) side surface is connected with drainage tube (4) one end, water receiving box (5) bottom mounting has an insert section of thick bamboo (6) to insert a section of thick bamboo (6) and be connected with the drainage tube (4) other end, its characterized in that: still including preventing sewage excessive refluence device (7), insert a section of thick bamboo (6) and prevent sewage excessive refluence device (7) and be connected, prevent that sewage excessive refluence device (7) from including baffle (71), connecting cylinder (72), fixed plate (73), dead lever (74), helical blade (75), docking a section of thick bamboo (76) and dismouting mechanism (77), baffle (71) top is fixed mutually with connecting cylinder (72) to connecting cylinder (72) are pegged graft mutually with inserting a section of thick bamboo (6) bottom, connecting cylinder (72) inner wall upside is fixed with fixed plate (73), fixed plate (73) bottom face left side is fixed with dead lever (74), dead lever (74) surface welding has helical blade (75), baffle (71) bottom is fixed mutually with docking a section of thick bamboo (76), insert a section of thick bamboo (6) surface and be provided with dismouting mechanism (77).

2. The water receiving box device of the back-loading compression garbage truck according to claim 1, wherein: the disassembly and assembly mechanism (77) comprises a limit ring (771), a slip ring (772), a threaded sleeve (773), a threaded barrel (774) and a sleeve (775), the limit ring (771) is fixed on the surface of the insertion barrel (6), the slip ring (772) is connected with the surface of the limit ring (771) in a sliding mode, the slip ring (772) is fixed on the upper side of the inner wall of the threaded sleeve (773), the threaded sleeve (773) is connected with the threaded barrel (774) in a threaded mode, the threaded barrel (774) is fixed on the upper side of the outer side surface of the sleeve (775), and the sleeve (775) is fixed on the top end surface of the baffle plate (71).

3. The water receiving box device of the back-loading compression garbage truck according to claim 1, wherein: the middle end of the baffle (71) is provided with a through hole, and the wall surface of the through hole is positioned on the same vertical plane with the inner wall surfaces of the connecting cylinder (72) and the butt-joint cylinder (76).

4. The water receiving box device of the back-loading compression garbage truck according to claim 1, wherein: the outer side surface of the butt joint cylinder (76) is provided with wrinkles, and the wrinkle angle is inclined upwards.

5. The water receiving box device of the back-loading compression garbage truck according to claim 1, wherein: the outer side wall surface of the connecting cylinder (72) is a smooth surface, and when the connecting cylinder (72) is fixed on the inner wall surface of the inserting cylinder (6), the outer side wall surface of the connecting cylinder (72) and the inner side wall surface of the inserting cylinder (6) are mutually propped.

6. The water receiving box device of the back-loading compression garbage truck according to claim 2, wherein: limiting plates are arranged on the surfaces of the upper side and the lower side of the limiting ring (771), and the diameter of the lower side limiting plate is smaller than that of the upper side limiting plate by four millimeters.

7. The water receiving box device of the back-loading compression garbage truck according to claim 2, wherein: the outer side of the threaded sleeve (773) is wrapped with an anti-slip sleeve, anti-slip lines are arranged on the surface of the anti-slip sleeve, the anti-slip lines are in a strip shape, and the anti-slip lines are evenly distributed on the outer side surface of the anti-slip sleeve.

8. The water receiving box device of the back-loading compression garbage truck according to claim 2, wherein: the outer side surface of the sleeve (775) and the limiting plate arranged on the lower side of the limiting ring (771) are located on the same vertical plane, and when the sleeve (775) is sleeved on the surface of the inserting cylinder (6), a gap between the sleeve (775) and the inserting cylinder (6) is one millimeter.