CN211141444U

CN211141444U - Barreled drinking water exchanger

Info

Publication number: CN211141444U
Application number: CN201922204894.7U
Authority: CN
Inventors: 焦耿豪; 董世煌; 刘旭辉; 王志静; 李京儒; 陈起
Original assignee: Northwest A&F University
Current assignee: Northwest A&F University
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-07-31
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a barreled drinking water machine that changes water. The utility model discloses in, can realize the removal of bottled water, through clamping device, turning device, first motor and lead screw cooperation, can realize fixing the cask, go up and down and overturn, utilize this water changing machine can be big laborsaving, let alone old man also can realize changing the water process alone, easy operation, convenient to use has greatly made things convenient for daily life; the rack structure is safe and reliable, the manufacturing cost is low, two groups of travelling wheels are arranged below the rack, the movement is convenient, the labor for carrying the barreled water can be greatly saved, and the whole mechanism can be more stable due to the four travelling wheels; the screw rod is arranged in the rack, so that the use is safer, the damage can be prevented, the attractiveness of the mechanism is improved, and the service life of the equipment is prolonged; the horizontal part of the frame is provided with a telescopic supporting cross rod, so that the horizontal part can be shortened when not used at ordinary times, and the volume of the water changing machine is reduced.

Description

Barreled drinking water exchanger

Technical Field

The utility model relates to a trade water machine technical field, more specifically say, in particular to barreled drinking water trades water machine.

Background

In daily life, the barreled water of the household water dispenser can be drunk every few days and needs to be replaced again. Under the general condition, the barreled water delivered by a water delivery company can not be directly replaced by residents, and the residents need to do the operation by themselves. The weight of a barrel of water is about 20 kg, which is very inconvenient and dangerous for the solitary old and the weak group families.

Therefore, a barreled drinking water changing machine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a barreled drinking water exchanger.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a barreled drinking water exchanger comprises a rack, wherein the rack comprises a vertical plate, the outer side wall of the bottom of the vertical plate is fixedly connected with two symmetrically arranged supporting cross rods, the vertical plate is connected with the supporting cross rods through a connecting device, a first motor is installed on the vertical plate, an installation opening corresponding to the first motor is formed in the vertical plate, one side of the vertical plate is fixedly connected with a controller, the controller is electrically connected with the first motor through a lead wire, the output end of the first motor is fixedly connected with a lead screw, the lead screw is connected with a clamping device through a turnover device, the turnover device comprises a lifting block sleeved on the outer side wall of the lead screw in a threaded manner, a movable opening corresponding to the lifting block is formed in the vertical plate, a fixed column is fixedly connected to one side of the lifting block, the fixed column is connected with a connecting column through a second motor, and an installation groove corresponding to the, the second motor is electrically connected with the controller through a wire, the fixed column is rotatably sleeved on the outer side wall of the connecting column, the displacement device is installed at the bottom of the vertical plate, and the universal wheel is installed at the bottom of the end, away from the vertical plate, of the supporting cross rod.

Preferably, the support rail is telescopic in length.

Preferably, the connecting device comprises a sliding block connected to the outer side wall of the vertical plate in a sliding manner, the outer side wall of the sliding block and the top of one end, far away from the vertical plate, of the supporting cross rod are fixedly connected with rotating pieces, and the two corresponding rotating pieces are connected through a connecting rod.

Preferably, the clamping device comprises a fixed jaw fixedly connected to one end, far away from the fixed column, of the connecting column, and two ends of the fixed jaw are respectively connected with movable jaws corresponding to the fixed jaw through hinges and lock fasteners.

Preferably, displacement device includes two fixed blocks of fixed connection in riser bottom both sides, two it is connected with a pivot to rotate on the fixed block, the both ends of pivot are all rotated and are connected with the mounting, it is connected with three gyro wheel to rotate on the mounting, it is three the gyro wheel is triangle-shaped and sets up.

Preferably, the outer side wall of the vertical plate is fixedly connected with a handle.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

1. the utility model discloses in, can realize the removal of bottled water, through clamping device, turning device, first motor and lead screw cooperation, can realize fixing the cask, go up and down and overturn, utilize this water changing machine can be big laborsaving, let alone old man also can realize changing the water process alone, easy operation, convenient to use has greatly made things convenient for daily life;

2. in the utility model, the frame structure is safe and reliable, the manufacturing cost is low, two sets of travelling wheels are arranged below the frame, the travelling wheels are convenient to move, the strength for carrying the barreled water can be greatly saved, and the four travelling wheels can also make the whole mechanism more stable;

3. in the utility model, the lead screw is arranged inside the frame, so that the use is safer, the damage can be prevented, the aesthetic property of the mechanism is improved, and the service life of the equipment is prolonged;

4. in the utility model, the horizontal part of the frame is provided with the telescopic supporting cross rod, the part can be shortened when not used at ordinary times, the volume of the water changing machine is reduced, and the part can be extended when used, so as to meet the working requirement and reasonably utilize the space;

5. in the utility model, the top of the screw rod is connected with the first motor, and the bottom of the screw rod is connected with the vertical plate through the bearing, so that the screw rod is firmly connected with the frame, the fixing reliability can be increased, and the screw rod is ensured to rotate more stably;

6. in the utility model, the fixing of the bucket is realized by adding the loose-leaf and the lock catch piece on the two arc clamping jaws, the opening and closing are convenient, the two arc clamping jaws have simple structures, are convenient to manufacture and have low cost, and the loose-leaf and the lock catch piece can clamp different outer walls of the bucket, the clamping and fixing mode is simple, reliable and flexible, the bucket can be prevented from sliding after being fixed, and the use is safe;

7. in the utility model, the first motor drives the bucket to rise, and the second motor drives the bucket to turn over and rotate after the bucket rises to a certain height, so that the bucket has good automation, is convenient and practical, saves a large amount of manpower, and is convenient for the old and some weak groups to use;

8. the left and right sides of the lower part of the vertical part of the frame are provided with the triangular wheels, when the triangular wheels work, stairs can be climbed, articles can be conveniently carried upstairs, the force for carrying the articles is greatly saved, and the triangular wheels are convenient and practical;

9. the utility model discloses in, a set of triangle wheel has been installed to the frame vertical part, and this triangle wheel during operation can scramble stair, conveniently carries article upstairs, very big power of having saved transport article, convenient and practical.

Drawings

Fig. 1 is a schematic structural view of a barreled drinking water exchanger provided by the present invention;

fig. 2 is a schematic view of a connection structure of a middle vertical plate, a first motor, a screw rod, a lifting block, a connecting device, a supporting cross rod and a displacement device of the barreled drinking water changing machine provided by the utility model;

fig. 3 is a schematic view of a connection structure of a screw rod and a turning device in the barreled drinking water exchanger provided by the utility model;

FIG. 4 is a schematic structural view of a displacement device in a water exchanger for barreled drinking water according to the present invention;

FIG. 5 is a schematic view of a connection structure between a connection column and a clamping device in the drinking water dispenser for barreled water provided by the present invention;

fig. 6 is a schematic view of a connection structure of the slider and the rotating member in the drinking water dispenser for barreled water provided by the present invention.

In the figure: 1. a frame; 101. a vertical plate; 102. a support rail; 2. a clamping device; 201. fixing the clamping jaw; 202. a movable jaw; 203. loose leaves; 204. a fastener; 3. a first motor; 4. a controller; 5. a turning device; 501. fixing a column; 502. connecting columns; 503. a lifting block; 504. a second motor; 6. a connecting device; 601. a rotating member; 602. a connecting rod; 603. a slider; 7. a universal wheel; 8. a displacement device; 801. a roller; 802. a rotating shaft; 803. a fixed block; 804. a fixing member; 9. a water bucket; 10. a screw rod; 11. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a barreled drinking water exchanger, including a frame 1, the frame 1 includes a vertical plate 101, the outer side wall of the bottom of the vertical plate 101 is fixedly connected with two symmetrically arranged supporting cross rods 102, the vertical plate 101 is connected with the supporting cross rods 102 through a connecting device 6, the length of the supporting cross rods 102 can be extended, the connecting device 6 includes a sliding block 603 slidably connected on the outer side wall of the vertical plate 101, the outer side wall of the sliding block 603 and the top of one end of the supporting cross rod 102 far away from the vertical plate 101 are both fixedly connected with rotating pieces 601, the two corresponding rotating pieces 601 are connected through a connecting rod 602, the connecting device 6 is used for supporting the length of the supporting cross rods 102, the length of the supporting cross rod 102 can be extended, so as to adjust the length of the supporting cross rod 102 as required, the part can be shortened when not being used at ordinary times, so as to meet the working requirements and reasonably utilize the space.

Wherein, a first motor 3 is installed on the vertical plate 101, an installation opening corresponding to the first motor 3 is arranged on the vertical plate 101, a controller 4 is fixedly connected to one side of the vertical plate 101, the controller 4 is electrically connected with the first motor 3 through a lead wire, a lead screw 10 is fixedly connected to the output end of the first motor 3, the lead screw 10 is connected with the clamping device 2 through a turnover device 5, the turnover device 5 comprises a lifting block 503 which is sleeved on the outer side wall of the lead screw 10 through a thread, a movable opening corresponding to the lifting block 503 is arranged on the vertical plate 101, a fixed column 501 is fixedly connected to one side of the lifting block 503, the fixed column 501 is connected with a connecting column 502 through a second motor 504, one end of the fixed column 501, which is far away from the lifting block 503, is provided with an installation groove corresponding to the second motor 504, the second motor 504 is electrically connected with the controller 4 through a lead wire, the, the controller 4 is used for controlling the first motor 3 to rotate, the first motor 3 rotates to drive the screw rod 10 to rotate, the screw rod 10 rotates to drive the lifting block 503 to lift, so as to drive the bucket 9 clamped and fixed on the clamping device 2 to lift, when the bucket 9 containing water is required to be placed on a water dispenser, the clamping device 2 is used for clamping the bucket 9, then the first motor 3 is started to rotate to drive the bucket 9 to ascend, when the bucket 9 ascends to a certain height, the second motor 504 is controlled to rotate to drive the bucket 9 to overturn, finally the first motor 3 is controlled to rotate to drive the bucket 9 to descend, and the bucket 9 is installed on the water dispenser, so that the water changer is convenient to replace the bucket 9 containing water, can be used in even the old and weak groups, has good practicability, and the bottom of the screw rod 10 is connected with the vertical plate 101 through a bearing, the friction force between the screw rod 10 and the vertical plate 101 is reduced conveniently; it should be noted that the second motor 504 can only control the forward and reverse rotation through the controller 4, and the second motor 504 cannot rotate forward and reverse without being controlled by the controller 4.

Wherein, clamping device 2 includes that fixed connection keeps away from the fixed jack catch 201 of fixed column 501 one end at spliced pole 502, the both ends of fixed jack catch 201 are connected with the activity jack catch 202 that corresponds with fixed jack catch 201 through loose-leaf 203 and hasp piece 204 respectively, fixed jack catch 201 is fixed together with activity jack catch 202 through loose-leaf 203 and hasp piece 204, fix cask 9 through this kind of integrated configuration, be convenient for improve this clamping device 2's suitability, it is fixed to convenient carry out the centre gripping to the cask 9 of equidimension not, the slip of cask 9 has been prevented simultaneously, the fastness that cask 9 is fixed and the security of whole device have been guaranteed.

Wherein, displacement device 8 is installed to the bottom of riser 101, support horizontal pole 102 and keep away from the one end bottom of riser 101 and install universal wheel 7, displacement device 8 includes two fixed blocks 803 of fixed connection in riser 101 bottom both sides, it is connected with a pivot 802 to rotate on two fixed blocks 803, the both ends of pivot 802 are all rotated and are connected with mounting 804, it is connected with three gyro wheel 801 to rotate on mounting 804, three gyro wheel 801 is triangle-shaped setting, make things convenient for this water changing machine's removal, the displacement device 8 of riser 101 bottom adopts the triangle-shaped wheel setting, this triangle-shaped wheel during operation can scramble stair, conveniently carry article upstairs, the very big power of carrying article that has saved, convenience and practicability, be applicable to a district that does not have the elevator and use, make things convenient for workman or old man to transport cask 9 or other article upstairs from.

Wherein, the lateral wall fixedly connected with handle 11 of riser 101, the person of facilitating the use promotes this water changing machine and removes, and in addition, riser 101 can also install the couple near one side of handle 11, and the person of facilitating the use hangs and puts some article.

In the utility model, when the water changing machine is needed to be used for changing water, the empty barrel is taken down from the water dispenser, the barrel 9 containing water is clamped and fixed by the clamping device 2, then the operation controller 4 controls the first motor 3 to rotate, the first motor 3 rotates to drive the position of the barrel 9 to rise, when the water rises to a certain height, the operation controller 4 controls the second motor 504 to rotate, the second motor 504 rotates to drive the barrel 9 to rotate, the water outlet end of the barrel 9 faces downwards, the first motor 3 is controlled to rotate to drive the barrel 9 to descend until the barrel 9 is inserted into the water dispenser, the water changing is completed, finally the barrel 9 is disconnected from the clamping device 2, the water changing machine is convenient to use, simple structure and low cost, in addition, the triangular wheel and the universal wheel 7 are also installed at the bottom of the water changing machine, the water changing machine is convenient to move, and is convenient to pull the water changing machine from stairs, therefore, the utility model has good practicability.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The barreled drinking water exchanger is characterized by comprising a rack (1), wherein the rack (1) comprises a vertical plate (101), the outer side wall of the bottom of the vertical plate (101) is fixedly connected with two symmetrically arranged supporting cross rods (102), the vertical plate (101) is connected with the supporting cross rods (102) through a connecting device (6), a first motor (3) is installed on the vertical plate (101), a mounting hole corresponding to the first motor (3) is formed in the vertical plate (101), a controller (4) is fixedly connected to one side of the vertical plate (101), the controller (4) is electrically connected with the first motor (3) through a lead wire, a lead screw (10) is fixedly connected to the output end of the first motor (3), the lead screw (10) is connected with a clamping device (2) through a turnover device (5), the turnover device (5) comprises a lifting block (503) which is sleeved on the outer side wall of the lead screw (10) in a threaded manner, the lifting device is characterized in that a movable opening corresponding to the lifting block (503) is formed in the vertical plate (101), a fixing column (501) is fixedly connected to one side of the lifting block (503), the fixing column (501) is connected with a connecting column (502) through a second motor (504), an installation groove corresponding to the second motor (504) is formed in one end, away from the lifting block (503), of the fixing column (501), the second motor (504) is electrically connected with the controller (4) through a lead, the fixing column (501) is rotatably sleeved on the outer side wall of the connecting column (502), a displacement device (8) is installed at the bottom of the vertical plate (101), and a universal wheel (7) is installed at the bottom of one end, away from the vertical plate (101), of the supporting cross rod (102).

2. The potable water fountain according to claim 1, wherein the support rail (102) is telescopic in length.

3. The barreled drinking water machine according to claim 1, wherein the connecting device (6) comprises a sliding block (603) slidably connected to the outer side wall of the vertical plate (101), the outer side wall of the sliding block (603) and the top of one end of the supporting cross bar (102) far away from the vertical plate (101) are both fixedly connected with a rotating part (601), and the two corresponding rotating parts (601) are connected through a connecting rod (602).

4. The barreled drinking water machine according to claim 1, wherein the clamping device (2) comprises a fixed jaw (201) fixedly connected to one end of the connecting column (502) far away from the fixed column (501), and two ends of the fixed jaw (201) are respectively connected with a movable jaw (202) corresponding to the fixed jaw (201) through a hinge (203) and a locking piece (204).

5. The barreled drinking water machine according to claim 1, wherein the displacement device (8) comprises two fixing blocks (803) fixedly connected to two sides of the bottom of the vertical plate (101), a rotating shaft (802) is rotatably connected to the two fixing blocks (803), fixing members (804) are rotatably connected to two ends of the rotating shaft (802), three rollers (801) are rotatably connected to the fixing members (804), and the three rollers (801) are arranged in a triangular shape.

6. The barreled drinking water machine according to claim 1, wherein a handle (11) is fixedly connected to the outer side wall of the vertical plate (101).