CN219568699U - Storage box and electric dust collection vehicle - Google Patents

Abstract

The utility model provides a storage box and an electric dust collection vehicle, and belongs to the technical field of electric dust collection vehicles. The storage box comprises a protection component and a heat dissipation device. The foundation assembly comprises a working part, a lifting part and a rotating part, wherein the lifting part is arranged on the working part, the rotating part is arranged on the lifting part, when the foundation assembly is used, the rotating wheel is rotated to enable the cam to rotate in the dust dumping process, when the cam gradually rotates towards the direction close to the T-shaped rod, the T-shaped rod can be pushed towards the dust collecting opening to compress the spring, meanwhile, the dredging cone can be enabled to move towards the dust collecting opening, when the cam gradually rotates towards the direction far away from the T-shaped rod, the T-shaped rod can be reset under the action of resilience force of the spring, so that the dredging cone is enabled to be far away from the dust collecting opening, and accordingly continuous reciprocating movement of the dredging cone can be achieved, namely, blockage of the dust collecting opening can be effectively prevented, and the efficiency of dust discharging is improved.

Description

Storage box and electric dust collection vehicle

Technical Field

The utility model relates to the field of electric dust collection vehicles, in particular to a storage box and an electric dust collection vehicle.

Background

In order to improve the air quality, reduce the content of inhalable particles in the air and improve the respiratory health of people, the dust collection vehicle is widely applied, and the electric dust collection vehicle adopts a battery as motive power to drive a dust collection fan to operate and utilizes negative pressure to absorb impurities such as ground dust.

Through retrieving, chinese patent No. CN202020586263.6 discloses a pure electric dust collection vehicle bin of convenient dust removal, including dust collection carriage body and first servo motor, the equal swing joint in the left and right sides of dust collection carriage body has sealing door, and the upside of dust collection carriage body runs through there is the dust absorption pipeline, first servo motor bolt fastening is in the inside of dust collection carriage body below, and the output of first servo motor is connected with left lead screw, the right-hand right lead screw that is provided with of left lead screw, and right lead screw and the equal threaded connection of left lead screw are in the inboard of screw hole, the downside at the mounting bracket is seted up to the screw hole. This pure electric dust collection vehicle bin control left lead screw and right lead screw that makes things convenient for ash removal rotate and can drive the mounting bracket and remove to adjust the position height of album ash box, when album ash box moves up and closely pastes with the dust absorption carriage body, guarantee that album ash box can be firm in the dust absorption carriage body, can remove the fixation to album ash box when album ash box moves down, conveniently clear up the dust of album ash box, improve device practicality.

However, the above scheme still has defects, because the dust collecting port of the dust collecting box is narrow, when dust is poured, the condition that the dust collecting port is blocked by the dust easily occurs, and thus, a worker needs to dredge the dust collecting port by using a stick, and the dust is discharged efficiently.

Disclosure of Invention

In order to make up for the defects, the utility model provides a storage box and an electric dust collection vehicle, and aims to improve the problem that the dust collection opening of a dust collection box is narrow, so that the dust collection opening is easily blocked by dust when the dust is poured.

The utility model is realized in the following way:

in a first aspect, the present utility model provides a storage tank comprising a base assembly and an anti-clog assembly.

The base assembly comprises a working part, a lifting part and a rotating part, wherein the lifting part is arranged on the working part, and the rotating part is arranged on the lifting part;

the anti-blocking assembly comprises a dredging part and a driving part, wherein the dredging part is arranged on the working part, and the driving part is arranged on the dredging part.

In one embodiment of the utility model, the working part comprises a dust collection carriage body, a sealing door, a dust collection box and a dust collection pipeline, wherein the sealing door is rotatably arranged on the left side and the right side of the dust collection carriage body, the dust collection box is arranged in the dust collection carriage body, a dust collection opening is arranged above the dust collection box, the dust collection pipeline is arranged above the dust collection carriage body, and the bottom end of the dust collection pipeline penetrates through the dust collection carriage body and extends to the inside of the dust collection box through the dust collection opening.

In one embodiment of the utility model, the working part further comprises a dust guide plate, wherein the dust guide plate is installed at the position, close to the right side, inside the dust collection box, and the dust guide plate is obliquely arranged.

In one embodiment of the utility model, the lifting part comprises a mounting frame, a mounting plate, a first servo motor and a screw rod, wherein the mounting frame is arranged below the dust collection box, the mounting plates are arranged above the mounting frame and close to the front side and the rear side, damping shafts are arranged on the inner sides of the two mounting plates, the inner ends of the two damping shafts are arranged on the dust collection box, two screw rods which are arranged left and right are arranged below the mounting frame, the bottom ends of the screw rods on the right are rotatably arranged on the inner wall of the dust collection box, two screw grooves which are matched with the screw rods are arranged below the mounting frame, the top ends of the two screw rods extend to the inner parts of the adjacent screw grooves, grooves are arranged at the bottom of the inner part of the dust collection box and close to the left side, the first servo motor is arranged in the inner parts of the grooves, and the output ends of the first servo motor are connected with the adjacent screw rods.

In one embodiment of the utility model, the lifting part further comprises a belt transmission part, the belt transmission part comprises a grooved pulley and a belt, the grooved pulleys are arranged on the two screw rods close to the lower part, and the two grooved pulleys are connected together through the belt transmission.

In one embodiment of the utility model, the rotating part comprises a second servo motor, a gear, a rack and a tooth block, a cavity is formed in the mounting frame, the second servo motor is mounted in the position, close to the rear side, of the cavity, the gear is mounted on the output end of the second servo motor, a slot communicated with the cavity is formed in the upper portion of the mounting frame, the rack is slidably arranged in the slot, the rack is meshed with the gear, a plurality of arc-shaped tooth blocks are mounted below the ash collecting box, and the adjacent racks are meshed with each other above the rack.

In one embodiment of the utility model, the dredging part comprises a fixed plate, a T-shaped rod, a dredging cone and a spring, wherein the fixed plate is arranged at the position, close to the upper side, of the rear side of the inside of the ash collecting box, the T-shaped rod is arranged below the fixed plate, a through hole is formed in the fixed plate, the top end of the T-shaped rod slides through the through hole and extends to the upper side of the fixed plate, the dredging cone is arranged above the fixed plate, the dredging cone corresponds to the ash collecting opening, the spring is connected between the T-shaped rod and the fixed plate, and the spring is sleeved on the outer side of the T-shaped rod.

In one embodiment of the utility model, the dredging part further comprises a wear pad, and the wear pad is arranged below the T-shaped rod.

In one embodiment of the utility model, the driving part comprises a cam, a rotating rod and a rotating wheel, the cam is arranged below the T-shaped rod, the cam and the wear-resistant pad are mutually attached, the rotating rod is arranged at the position, close to the upper side, of the left side of the cam, the rotating rod is rotatably arranged between the rotating rod and the ash collecting box, and the rotating wheel is arranged at the position, extending to the outer side of the ash collecting box.

In a second aspect, an embodiment of the present utility model further provides an electric vacuum cleaner, including the above-mentioned storage box, wherein the vacuum cleaner body and the vacuum cleaner pipe are configured as a part of the electric vacuum cleaner.

The beneficial effects of the utility model are as follows: when the storage box is used, the rotating wheel is rotated to enable the cam to rotate in the dust dumping process, when the cam gradually rotates towards the direction close to the T-shaped rod, the T-shaped rod can push the T-shaped rod to the dust collecting port, the T-shaped rod compresses the spring and enables the dredging cone to move towards the dust collecting port, when the cam gradually rotates towards the direction far away from the T-shaped rod, the T-shaped rod can reset under the resilience force of the spring, and the dredging cone is far away from the dust collecting port, so that the dredging cone can continuously reciprocate, namely the situation of blockage at the dust collecting port is effectively prevented, and the dust discharging efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a storage box according to an embodiment of the present utility model;

fig. 2 is a cross-sectional view of a dust collector carriage according to an embodiment of the present utility model;

FIG. 3 is a diagram showing a relationship between a lifting portion and a mounting frame according to an embodiment of the present utility model;

FIG. 4 is a diagram showing a relationship between a rotating portion and a mounting frame according to an embodiment of the present utility model;

fig. 5 is a diagram of the relationship between an anti-blocking assembly and an ash collection bin according to an embodiment of the utility model.

In the figure: 100-a base component; 110-working part; 111-a dust-absorbing carriage body; 112-sealing the door; 113-an ash collection box; 114-a dust collection pipeline; 115-a dust guide plate; 120-lifting part; 121-mounting rack; 122-mounting plate; 123-a first servo motor; 124-screw rod; 125-belt drive; 1251-sheave; 1252-belt; 130-a rotating part; 131-a second servo motor; 132-gear; 133-rack; 134-tooth block; 200-an anti-blocking component; 210-dredging part; 211-a fixed plate; 212-T-shaped bar; 213-dredging cone; 214-a spring; 215-an anti-wear pad; 220-a driving part; 221-a cam; 222-rotating rod; 223-wheel.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: a storage tank includes a base assembly 100 and an anti-clog assembly 200.

The anti-blocking assembly 200 is arranged inside the base assembly 100 and is used for dredging the blockage generated at the dust collecting opening of the dust collecting box 113, and the dredging function is realized through the reciprocating movement of the dredging cone 213, so that the dredging time of workers is shortened, and the dust dumping efficiency is improved.

Referring to fig. 1-4, the base assembly 100 includes a working part 110, a lifting part 120 and a rotating part 130, the lifting part 120 is disposed on the working part 110, the rotating part 130 is disposed on the lifting part 120, the working part 110 includes a dust collection compartment body 111, a sealing door 112, a dust collection box 113 and a dust collection pipe 114, the sealing door 112 is rotatably mounted on the left and right sides of the dust collection compartment body 111, the dust collection compartment body 111 is internally provided with the dust collection box 113, a dust collection opening is disposed above the dust collection box 113, the dust collection pipe 114 is disposed above the dust collection compartment body 111, the bottom end of the dust collection pipe 114 penetrates the dust collection compartment body 111 and extends to the inside of the dust collection box 113 through the dust collection opening, the working part 110 further includes a dust guide plate 115, the dust guide plate 115 is mounted near the right side inside the dust collection box 113, and the dust guide plate 115 is obliquely disposed, the dust guide plate 115 is convenient for guiding the dust when the dust is dumped, the condition that the dust is not dumped thoroughly is avoided when the dust is dumped, the effect of dumping the dust is improved, the lifting part 120 comprises a mounting frame 121, a mounting plate 122, a first servo motor 123 and a screw rod 124, the mounting frame 121 is arranged below the dust collecting box 113, the mounting plates 122 are arranged above the mounting frame 121 near the front side and the rear side, damping shafts are arranged on the inner sides of the two mounting plates 122, the inner ends of the two damping shafts are arranged on the dust collecting box 113, the screw rods 124 which are arranged left and right are arranged below the mounting frame 121, the bottom ends of the screw rods 124 on the right side are rotationally arranged on the inner wall of the dust collecting box body 111, two screw grooves which are matched with the screw rods 124 are arranged below the mounting frame 121, the top ends of the two screw rods 124 are extended to the inner parts of the adjacent screw grooves, the bottom of the dust collection compartment body 111 is provided with a groove near the left side, a first servo motor 123 is arranged in the groove, the output end of the first servo motor 123 is connected with an adjacent screw rod 124, after dust is poured, the first servo motor 123 is controlled to rotate reversely, the dust collection compartment 113 moves upwards, at the moment, a dust collection pipeline 114 is gradually inserted into the dust collection compartment 113, dust can enter the dust collection compartment 113, the top of the dust collection compartment 113 is tightly attached to the dust collection compartment body 111, the dust collection compartment 113 can be firmly arranged in the dust collection compartment body 111, the lifting part 120 further comprises a belt transmission member 125, the belt transmission member 125 comprises a grooved pulley 1251 and a belt 1252, the grooved pulley 1251 is arranged on the two screw rods 124 near the lower part, the two grooved pulleys 1251 are connected together through the belt 1252 in a transmission manner, through the arrangement of the belt transmission member 125, the first servo motor 123 can drive the grooved pulley 1251 and the belt 1252 to synchronously rotate the two screw rods 124, so that lifting operation is convenient, the rotating part 130 comprises a second servo motor 131, a gear 132, a rack 133 and a tooth block 134, a cavity is formed in the mounting frame 121, the second servo motor 131 is mounted at the position close to the rear side in the cavity, a gear 132 is mounted at the output end of the second servo motor 131, a slot communicated with the cavity is formed in the upper part of the mounting frame 121, the rack 133 is slidingly arranged in the slot, the rack 133 is meshed with the gear 132, a plurality of arc-shaped tooth blocks 134 are mounted below the ash collecting box 113, the upper part of the rack 133 is meshed with the adjacent rack 133, the ash collecting box 113 can stably rotate through the transmission among the components of the gear 132, the rack 133 and the tooth block 134, so that the dust is poured more stably.

Referring to fig. 2 and 5, the anti-blocking assembly 200 includes a dredging portion 210 and a driving portion 220, the dredging portion 210 is disposed on the working portion 110, the driving portion 220 is disposed on the dredging portion 210, the dredging portion 210 includes a fixing plate 211, a T-shaped rod 212, a dredging cone 213 and a spring 214, the fixing plate 211 is mounted at a position near the upper side of the rear side of the inside of the dust collecting box 113, the T-shaped rod 212 is disposed below the fixing plate 211, a through hole is formed in the fixing plate 211, the top end of the T-shaped rod 212 slides through the through hole and extends to the upper side of the fixing plate 211 to be mounted with the dredging cone 213, the dredging cone 213 corresponds to the dust collecting hole, a spring 214 is connected between the T-shaped rod 212 and the fixing plate 211, and the spring 214 is sleeved on the outer side of the T-shaped rod 212 and moves reciprocally through the dredging cone 213, realize dredging the jam that the grey mouthful department takes place, shorten the time of staff's mediation, promoted the efficiency of empting the dust, dredge portion 210 still includes abrasionproof pad 215, abrasionproof pad 215 is installed to T shape pole 212's below, drive portion 220 includes cam 221, bull stick 222 and runner 223, T shape pole 212's below is equipped with cam 221, and laminating each other between cam 221 and the abrasionproof pad 215, bull stick 222 is installed near top department in the left side of cam 221, and rotate between bull stick 222 and the grey case 113 and install, and extend to the outside of grey case 113 and install runner 223, the setting of abrasionproof pad 215, reducible cam 221 has prolonged the life of T shape pole 212 to a certain extent to the wearing and tearing of T shape pole 212.

The embodiment of the utility model further provides an electric dust collection vehicle, which comprises the storage box, wherein the dust collection compartment body 111 and the dust collection pipeline 114 are constructed as a part of the electric dust collection vehicle.

Specifically, the working principle of the storage box and the electric dust collection vehicle is as follows: when in use, a user firstly installs the dust collection carriage body 111 and the dust collection pipeline 114 on the dust collection carriage, starts the dust collection carriage to absorb and clean dust, enters the dust collection box 113 through the dust collection pipeline 114 to collect the dust, when the dust needs to be cleaned, starts the first servo motor 123 to control the dust collection box to rotate positively, the first servo motor 123 drives the left screw rod 124 to rotate, the left screw rod 124 simultaneously rotates the right screw rod 124 through transmission, thereby driving the mounting frame 121 to move downwards, adjusting the height of the dust collection box 113, at the moment, the dust collection pipeline 114 is separated from the dust collection box 113, the sealing door 112 is opened, the second servo motor 131 is started to control the dust collection box to rotate positively, the second servo motor 131 drives the gear 132 to rotate, and the rack 133 moves leftwards, at this time, the dust collecting box 113 rotates clockwise through the transmission, so as to incline gradually, so that dust can be poured out from the sealing door 112, dust is cleaned, in the dumping process, the rotating wheel 223 is rotated, the cam 221 is rotated, when the cam 222 rotates towards the direction close to the T-shaped rod 212 gradually, the T-shaped rod 212 can be pushed towards the dust collecting port, the T-shaped rod 212 compresses the spring 214, meanwhile, the dredging cone 213 moves towards the dust collecting port, when the cam 222 rotates towards the direction far away from the T-shaped rod 212 gradually, the T-shaped rod 212 can be reset under the resilience force of the spring 214, so that the dredging cone 213 is far away from the dust collecting port, and accordingly, the dredging cone 213 can move continuously and reciprocally, namely, the situation of blockage at the dust collecting port is effectively prevented, and the dust discharging efficiency is improved.

It should be noted that, specific model specifications of the first servo motor 123 and the second servo motor 131 need to be determined by selecting a model according to an actual specification of the device, and a specific model selection calculation method adopts the prior art, so that detailed descriptions thereof are omitted.

The power supply of the first and second servomotors 123 and 131 and the principle thereof will be clear to a person skilled in the art and will not be described in detail here.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc., which are within the spirit and principles of the present utility model, are intended to be included in the scope of the present utility model.

Claims (8)

1. A storage case, characterized by comprising

A base assembly (100), the base assembly (100) comprising a working portion (110), a lifting portion (120) and a rotating portion (130), the lifting portion (120) being arranged on the working portion (110), the rotating portion (130) being arranged on the lifting portion (120);

the anti-blocking assembly (200), the anti-blocking assembly (200) comprises a dredging part (210) and a driving part (220), the dredging part (210) is arranged on the working part (110), and the driving part (220) is arranged on the dredging part (210); the dust collection device comprises a working part (110), a dust collection box and a dust collection box, wherein the working part comprises a dust collection box body (111), a sealing door (112), a dust collection box (113) and a dust collection pipeline (114), the sealing door (112) is rotatably arranged on the left side and the right side of the dust collection box body (111), the dust collection box (113) is arranged in the dust collection box body (111), a dust collection opening is formed in the dust collection box (113), the dust collection pipeline (114) is arranged in the dust collection box body (111), and the bottom end of the dust collection pipeline (114) penetrates through the dust collection box body (111) and extends to the inside of the dust collection box (113) through the dust collection opening;

the dredging part (210) comprises a fixing plate (211), a T-shaped rod (212), a dredging cone (213) and a spring (214), wherein the fixing plate (211) is arranged at the position, close to the upper side, of the rear side of the inside of the ash collecting box (113), the T-shaped rod (212) is arranged below the fixing plate (211), a through hole is formed in the fixing plate (211), the top end of the T-shaped rod (212) slides through the through hole and extends to the upper side of the fixing plate (211), the dredging cone (213) is arranged above the fixing plate (211), the dredging cone (213) corresponds to the ash collecting opening, the spring (214) is connected between the T-shaped rod (212) and the spring (214) is sleeved on the outer side of the T-shaped rod (212).

2. The storage box according to claim 1, wherein the working portion (110) further comprises a dust guide plate (115), the dust guide plate (115) is mounted near the right side inside the dust collection box (113), and the dust guide plate (115) is disposed obliquely.

3. The storage box according to claim 1, wherein the lifting part (120) comprises a mounting frame (121), a mounting plate (122), a first servo motor (123) and a screw rod (124), the mounting frame (121) is arranged below the dust collection box (113), the mounting plate (122) is arranged above the mounting frame (121) near the front side and the rear side, damping shafts are arranged on the inner sides of the mounting plate (122), the inner ends of the damping shafts are arranged on the dust collection box (113), the screw rod (124) arranged on the left side and the right side are arranged below the mounting frame (121), the bottom end of the screw rod (124) on the right side is rotatably arranged on the inner wall of the dust collection box body (111), two threaded grooves matched with the screw rod (124) are formed below the mounting frame (121), the top ends of the screw rods (124) are all extended to the inner parts of the adjacent threaded grooves, the bottom of the dust collection box body (111) is close to the first grooves, and the first servo motor (123) is arranged between the first servo motor (123) and the first servo motor (123) is connected with the first servo motor (123).

4. A storage box according to claim 3, wherein the lifting part (120) further comprises a belt transmission part (125), the belt transmission part (125) comprises a grooved wheel (1251) and a belt (1252), the grooved wheels (1251) are respectively arranged on the two screw rods (124) close to the lower part, and the two grooved wheels (1251) are connected together through the belt (1252) in a transmission way.

5. A storage box according to claim 3, characterized in that the rotating part (130) comprises a second servo motor (131), a gear (132), a rack (133) and a gear block (134), a cavity is formed in the mounting frame (121), the second servo motor (131) is mounted at the position, close to the rear side, of the cavity, the gear (132) is mounted on the output end of the second servo motor (131), a slot communicated with the cavity is formed in the upper portion of the mounting frame (121), the rack (133) is slidably arranged in the slot, the rack (133) is meshed with the gear (132) in a mutually manner, a plurality of arc-shaped gear blocks (134) are mounted below the ash collecting box (113), and the upper portion of the rack (133) is meshed with the adjacent rack (133) in a mutually manner.

6. The storage box of claim 1, wherein the pull through (210) further comprises a wear pad (215), the wear pad (215) being mounted under the T-bar (212).

7. The storage box according to claim 6, wherein the driving part (220) comprises a cam (221), a rotating rod (222) and a rotating wheel (223), the cam (221) is arranged below the T-shaped rod (212), the cam (221) and the wear-resisting pad (215) are mutually attached, the rotating rod (222) is arranged at the position, close to the upper side, of the left side of the cam (221), and the rotating rod (222) is rotatably arranged between the rotating rod (222) and the ash collecting box (113) and extends to the outer side of the ash collecting box (113) to be provided with the rotating wheel (223).

8. An electric dust collection vehicle is characterized by comprising

A storage bin as claimed in any one of claims 1 to 7, said suction box body (111) and said suction duct (114) being configured as part of an electric suction vehicle.