CN113425564A

CN113425564A - Pet dog is with supplementary running gear

Info

Publication number: CN113425564A
Application number: CN202110746215.8A
Authority: CN
Inventors: 刘策; 孙海涛; 白莉雅; 刘公言; 高淑霞; 杨丽萍
Original assignee: Institute Animal Science and Veterinary Medicine of Shandong AAS
Current assignee: Institute Animal Science and Veterinary Medicine of Shandong AAS
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-09-24
Anticipated expiration: 2041-07-01
Also published as: CN113425564B

Abstract

The invention relates to the technical field of rehabilitation physiotherapy, in particular to an auxiliary walking device for a pet dog. It includes chassis and each support column of setting on the chassis four corners, a holds in the palm the abdomen bag and ties up respectively through the connecting band that sets up in its four corners and tie up on the lateral wall that corresponds one side support column top, be equipped with a plurality of belly bandages along its length direction interval respectively on holding in the palm the abdomen bag rear side lateral wall, both sides are symmetrical respectively around holding in the palm abdomen bag right-hand member surface and are equipped with the vertical through-hole that runs through its surface, both sides lateral wall is equipped with the buttock bandage respectively around holding in the palm the abdomen bag right-hand member, both sides are symmetrical respectively and are equipped with the walking wheel around the chassis right-hand member, both sides are symmetrical. The pet dog rehabilitation training device can help a pet dog to perform rehabilitation training, so that the pet dog can continue to walk when the hind limb of the pet dog is injured, and the pet dog rehabilitation training device can easily complete the turnover without the help of an owner even if facing a step, so that the burden on people is reduced, the range of motion of the pet dog is expanded, and the problems in the prior art are solved.

Description

Pet dog is with supplementary running gear

Technical Field

The invention relates to the technical field of rehabilitation physiotherapy, in particular to an auxiliary walking device for a pet dog.

Background

The human pet breeding has been for many years and does not involve money, status, benefits and complicated interpersonal relationship with the pet, so that the breeding of the pet is more of a consignment of human emotion. Pet dogs, in particular, are extremely loyal to the owner, and their lives accompany the owner from the time of reception. However, as dogs grow older, walking into aging dogs can present a variety of problems, one of which is paralysis, and certainly there are small dogs with injured limbs or disabilities that lose their ability to walk when their hind limbs are unable to function properly, waiting for them to curl more into dog cages and to be abandoned more tragedly. Certainly, in order to help the recovery of the puppy and enable the puppy to have a pleasant life, the owner usually helps the puppy to walk by means of an auxiliary walking device, for example, the utility model with the publication number of CN212697169U, but the walking device can only walk on a flat ground by means of wheels, the road in the city is not as flat as the country, the road in the city is more accompanied by steps, when the dog meets the steps in the walking process, the owner can only be expected, the owner can not independently climb over the walking device, and for a large dog with a heavy weight, the owner is very hard to carry.

Disclosure of Invention

The invention provides an auxiliary walking device for a pet dog, which has reasonable structural design and convenient use, can help the pet dog to carry out rehabilitation training, can continue walking when the hind limb of the pet dog is damaged, can easily complete the crossing without the help of an owner even if the pet dog faces a step, lightens the burden on people, expands the range of motion of the pet dog, and solves the problems in the prior art.

The technical scheme adopted by the invention for solving one of the technical problems is as follows:

the utility model provides a pet dog is with supplementary running gear, including chassis and each root support column of setting on the chassis four corners, one holds in the palm the abdomen bag and ties up respectively on the lateral wall that corresponds one side support column top through the connecting band that sets up in its four corners, be equipped with a plurality of belly bandages along its length direction interval respectively on holding in the palm abdomen bag rear side lateral wall, both sides are equipped with the vertical through-hole that runs through its surface respectively symmetrically around holding in the palm abdomen bag right-hand member surface, both sides lateral wall is equipped with the buttock bandage respectively around holding in the palm abdomen bag right-hand member, both sides are equipped with the walking wheel respectively symmetrically around the chassis right-hand member, both sides are equipped with the mechanism of.

Preferably, go upward the mechanism including setting up the fixed axle in both sides around the chassis left end, two the fixed axle sets up with the axle center, all overlaps on two fixed axles and establishes the I-shaped wheel, a swivel mount activity joint in the annular groove of I-shaped wheel, the swivel mount is equipped with at least three support arm along its circumference respectively including the lantern ring that the activity cup jointed in the annular groove of I-shaped wheel on the lantern ring, all is equipped with the commentaries on classics hole in the outer end of each support arm, the axial lead in commentaries on classics hole and the axial lead parallel arrangement of fixed axle go up the wheel subassembly in the equal activity joint on the commentaries on classics hole of each support arm.

Preferably, the ascending wheel assembly comprises a rotating shaft movably clamped in the rotating hole, and the front end and the rear end of the rotating shaft are respectively provided with an ascending wheel in parallel.

Preferably, a plurality of anti-skid grooves are uniformly arranged on the surface of the upper wheel along the circumferential direction of the upper wheel.

Preferably, the upper wheel is a rubber wheel.

Preferably, the left side and the right side of each support arm are respectively provided with a clamping groove along the length direction of the support arm, and a plurality of sliding rollers are evenly clamped in each clamping groove along the length direction of the support arm.

Preferably, still include adjustment mechanism, adjustment mechanism includes each support column that cavity set up, the regulation post of the vertical setting of activity joint respectively in each support column, be equipped with the fixed slot at regulation top of the post, each the connecting band joint is in the regulation post fixed slot that corresponds one side respectively, its tip links firmly on the lateral wall of adjusting the post through a plurality of round nail respectively, be equipped with the screw hole perpendicularly along its direction of height at regulation bottom of the post central authorities, a screw rod of setting in the support column, its upper end threaded connection is in the screw hole, its lower extreme joint is in the support column bottom, at the vertical connecting rod that is equipped with in screw rod bottom, the connecting rod activity is passed the support column downwards and is linked to each other with the knob that sets up in the support column below.

Preferably, a flange is arranged on the inner wall of the opening end of the supporting column, a clamping block matched with the flange is arranged at the bottom of the adjusting column, and the screw movably penetrates through the clamping block and is in threaded connection with a threaded hole of the adjusting column.

Preferably, reinforcing ribs connected with the bottom frame are respectively arranged on the side walls of each supporting column.

Preferably, two the walking wheel symmetry slope setting respectively, both sides symmetry respectively are equipped with three hornblocks around the chassis right-hand member, and the main shaft slope of walking wheel passes the three hornblocks that correspond one side and extends in the fixed orifices of chassis, is equipped with the screw thread and cup joints the lock nut on main shaft in the fixed orifices, is equipped with the holding ring of butt on three hornblock lateral walls on the main shaft of three hornblock outer end.

The invention has the beneficial effects that:

by adopting the structure, the rehabilitation training device has reasonable structural design and convenient use, can help the pet dog to carry out rehabilitation training, can enable the hind limb of the pet dog to continue walking when being injured, can easily complete crossing without the help of a master even facing a step, reduces the burden on people and expands the range of activity of the pet dog; the device is adjustable in design, height of the pet dog is matched to a great extent, and comfort level of the pet dog in use is improved.

Drawings

In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or components are generally identified by like reference numerals. In the drawings, elements or components are not necessarily drawn to scale.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the abdomen supporting bag.

Fig. 3 is a schematic perspective view of the bottom frame and the support columns.

Fig. 4 is a schematic perspective view of the spool and the support column.

Fig. 5 is a schematic perspective view of the adjusting column.

Fig. 6 is a schematic perspective view of the screw, the connecting rod and the knob.

Fig. 7 is a perspective view of the ascending mechanism.

Fig. 8 is a schematic perspective view of the upper wheel.

Fig. 9 is a schematic perspective view of the road wheel.

In the figure, 1, a chassis; 2. a support pillar; 3. an abdomen supporting bag; 4. a connecting belt; 5. an abdominal bandage; 6. a through hole; 7. a hip strap; 8. a traveling wheel; 9. a fixed shaft; 10. a spool; 11. an annular groove; 12. a collar; 13. a support arm; 14. hole turning; 15. a rotating shaft; 16. an upper traveling wheel; 17. an anti-slip groove; 18. a card slot; 19. a slide roller; 20. an adjustment column; 21. fixing grooves; 22. a round nail; 23. a threaded hole; 24. a screw; 25. a connecting rod; 26. a knob; 27. a flange; 28. a clamping block; 29. reinforcing ribs; 30. a triangular block; 31. a main shaft; 32. a fixing hole; 33. locking the nut; 34. a retaining ring.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings for more clearly illustrating the technical solution of the invention, and which are only schematic illustrations of the basic structure of the invention, and should not be taken as limiting the scope of the invention.

As shown in fig. 1-9, an auxiliary walking device for pet dogs comprises a bottom frame 1 and a plurality of support columns 2 arranged at the four corners of the bottom frame 1, a abdomen supporting bag 3 is respectively bound on the side wall corresponding to the top of the support column 2 at one side through connecting bands 4 arranged at the four corners of the abdomen supporting bag, a plurality of abdomen binding bands 5 are respectively arranged on the side wall at the rear side of the abdomen supporting bag 3 along the length direction at intervals, through holes 6 vertically penetrating the surface of the abdomen supporting bag 3 are respectively and symmetrically arranged at the front side and the rear side of the surface of the right end of the abdomen supporting bag 3, hip binding bands 7 are respectively arranged on the side wall at the front side and the rear side of the right end of the abdomen supporting bag 3, walking wheels 8 are respectively and symmetrically arranged at the front side and the rear side of the right end of the bottom frame 1, and ascending mechanisms are respectively and symmetrically arranged at the front side and the rear side of the left end of the bottom frame 1.

Preferably, go up the mechanism including setting up the fixed axle 9 of both sides around 1 left end of chassis, two fixed axle 9 sets up with the axle center, all overlaps on two fixed axles 9 and establishes I-shaped wheel 10, and a swivel mount activity joint is in the annular groove 11 of I-shaped wheel 10, the swivel mount is including the lantern ring 12 of activity cup joint in I-shaped wheel 10 annular groove 11, is equipped with at least three support arm 13 along its circumference respectively on the lantern ring 12, all is equipped with at the outer end of each support arm 13 and changes hole 14, the axial lead of changeing hole 14 and the axial lead parallel arrangement of fixed axle 9 go up the wheel subassembly with the joint of equal activity on the commentaries on classics hole 14 of each support arm 13.

Preferably, the upper traveling wheel assembly comprises a rotating shaft 15 movably clamped in the rotating hole 14, and the front end and the rear end of the rotating shaft 15 are respectively provided with an upper traveling wheel 16 in parallel.

Preferably, the upper wheel 16 is provided with a plurality of anti-slip grooves 17 uniformly along the circumferential direction. The friction force with the steps is increased, and the movement of the upper wheels 16 is facilitated.

Preferably, the upper wheel 16 is a rubber wheel. Also increases the friction with the steps to facilitate the movement of the upper wheels 16.

Preferably, the left side and the right side of each support arm 13 are respectively provided with a clamping groove 18 along the length direction, and a plurality of sliding rollers 19 are evenly clamped in each clamping groove 18 along the length direction. The rotating frame can move on the steps more easily.

Preferably, still include adjustment mechanism, adjustment mechanism includes each support column 2 that cavity set up, the vertical regulation post 20 that sets up of activity joint respectively in each support column 2, be equipped with fixed slot 21 at regulation post 20 top, each connecting band 4 joint respectively in the regulation post 20 fixed slot 21 that corresponds one side, its tip links firmly on the lateral wall of regulation post 20 through a plurality of circular nail 22 respectively, be equipped with screw hole 23 perpendicularly along its direction of height at regulation post 20 bottom central authorities, a screw rod 24 that sets up in support column 2, its upper end threaded connection is in screw hole 23, its lower extreme joint is in support column 2 bottom, at the vertical connecting rod 25 that is equipped with in screw rod 24 bottom, connecting rod 25 activity down passes support column 2 and sets up knob 26 in support column 2 below and links to each other.

Preferably, a flange 27 is arranged on the inner wall of the opening end of the supporting column 2, a block 28 matched with the flange 27 is arranged at the bottom of the adjusting column 20, and the screw 24 passes through the block 28 and is in threaded connection with the threaded hole 23 of the adjusting column 20. The adjusting column 20 is prevented from being separated from the supporting column 2, so that the adjusting column 20 can always keep moving up and down in the supporting column 2.

Preferably, a reinforcing rib 29 connected with the bottom frame 1 is respectively arranged on the side wall of each supporting column 2. The stability of the device is improved.

Preferably, two walking wheels 8 are symmetrically and obliquely arranged respectively, triangular blocks 30 are symmetrically arranged on the front side and the rear side of the right end of the chassis 1 respectively, a main shaft 31 of each walking wheel 8 obliquely penetrates through the triangular block 30 on the corresponding side to extend into a fixing hole 32 of the chassis 1, a locking nut 33 sleeved on the main shaft 31 in a threaded manner is arranged in the fixing hole 32, and a positioning ring 34 abutted against the side wall of the triangular block 30 is arranged on the main shaft 31 at the outer end of the triangular block 30. The pet dog walking device has the advantages that the pet dog walking process is stable, and the device is prevented from turning on one side.

This device is earlier in the use, needs earlier according to pet dog's height, corresponds the height of adjustment one time lower abdomen supporting bag 3, and the operating procedure is as follows: the knobs 26 are sequentially screwed, the knobs 26 drive the screw rods 24 to radially rotate through the connecting rods 25, so that the adjusting columns 20 connected with the screws move up and down in the supporting columns 2 until the height of the adjusted abdomen supporting bag 3 accords with the height of the pet dog. The device is arranged on a pet dog body, and the hind limbs of the dog respectively penetrate through the through holes 6 on the corresponding side, so that the hind limbs are suspended or stand at the right end of the bottom frame 1. Finally, the abdomen binding bands on the back side wall of the abdomen supporting bag 3 are wound around the body of the pet dog and are adhered and fixed on the front side wall of the abdomen supporting bag 3, so that the body of the dog is firmly fixed, the two hip binding bands 7 are respectively crossed and wound around the hip of the dog, and the end parts of the two hip binding bands are adhered and fixed on the abdomen supporting bag 3. Thereby firmly fixing the hip of the dog.

The pet dog props up injured or paralyzed hind limbs through walking wheel 8 when using this device, moves through the power of exerting oneself of forelimb, and drive arrangement global movement to supplementary pet dog removes. When the steps are encountered, the upper wheel assembly on the arm 13 contacts the steps and, as the pet dog moves forward, causes the collar 12 to rotate along the annular groove 11 of the spool 10 and one of the upper wheel assemblies contacts the upper surface of the steps. Along with the continuous exertion of the force of the pet dog, the ascending mechanism moves to the step and drives the walking wheels 8 to rotate together to pass through the step. Therefore, even facing to the steps, the pet dog can easily complete the crossing without the help of the owner, thereby lightening the burden on people and expanding the activity range of the pet dog; the device is adjustable in design, height of the pet dog is matched to a great extent, and comfort level of the pet dog in use is improved.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention, and the technical solutions are all covered in the scope of the claims and the specification of the present invention; it will be apparent to those skilled in the art that any alternative modifications or variations to the embodiments of the present invention may be made within the scope of the present invention.

The present invention is not described in detail, but is known to those skilled in the art.

Claims

1. The utility model provides a pet dog is with supplementary running gear which characterized in that: including chassis and each support column of setting on the chassis four corners, a hold in the palm the abdomen bag and tie up respectively on the lateral wall that corresponds one side support column top through the connecting band that sets up in its four corners, be equipped with a plurality of belly bandages along its length direction interval respectively on holding in the palm abdomen bag rear side lateral wall, both sides are symmetrical respectively around holding in the palm abdomen bag right-hand member surface and are equipped with the vertical through-hole that runs through its surface, both sides lateral wall is equipped with the buttock bandage respectively around holding in the palm the abdomen bag right-hand member, both sides are symmetrical respectively and are equipped with the walking wheel around the chassis right-hand member, both sides are symmetrical respectively and are equipped with the mechanism of going upward in the front and back of the chassis left end.

2. The walking aid for pet dogs as claimed in claim 1, wherein: go upward the mechanism including setting up the fixed axle of both sides around the chassis left end, two the fixed axle sets up with the axle center, all overlaps on two fixed axles and establishes the I-shaped wheel, and a swivel mount activity joint is in the annular groove of I-shaped wheel, the swivel mount is equipped with at least three support arm along its circumference respectively including the lantern ring that the activity cup jointed in the annular groove of I-shaped wheel on the lantern ring, all is equipped with in the outer end of each support arm and changes the hole, the axial lead in commentaries on classics hole and the axial lead parallel arrangement of fixed axle go up the wheel subassembly in the equal activity joint on the commentaries on classics hole of each support arm.

3. The walking aid for pet dogs as claimed in claim 2, wherein: the upper traveling wheel assembly comprises a rotating shaft movably clamped in the rotating hole, and the front end and the rear end of the rotating shaft are respectively provided with an upper traveling wheel in parallel.

4. The walking aid for pet dogs as claimed in claim 3, wherein: a plurality of anti-slip grooves are uniformly arranged on the surface of the upper wheel along the circumferential direction of the upper wheel.

5. The walking aid for pet dogs as claimed in claim 3 or 4, wherein: the upper wheel is a rubber wheel.

6. The walking aid for pet dogs as claimed in claim 2, wherein: the left side and the right side of each support arm are respectively provided with a clamping groove along the length direction, and a plurality of sliding rollers are evenly clamped in each clamping groove along the length direction.

7. The walking aid for pet dogs as claimed in claim 1, wherein: still include adjustment mechanism, adjustment mechanism includes each support column that cavity set up, the regulation post of the vertical setting of activity joint respectively in each support column, be equipped with the fixed slot at regulation capital portion, each the connecting band joint is in the regulation post fixed slot that corresponds one side respectively, its tip links firmly on the lateral wall of regulation post through a plurality of round nail respectively, be equipped with the screw hole perpendicularly along its direction of height at regulation capital portion central authorities, a screw rod of setting in the support column, its upper end threaded connection is in the screw hole, its lower extreme joint is in the support column bottom, at the vertical connecting rod that is equipped with in screw rod bottom, the connecting rod activity downwards passes the support column and links to each other with the knob that sets up in the support column below.

8. The walking aid for pet dogs, according to claim 7, wherein: the inner wall of the opening end of the supporting column is provided with a flange, the bottom of the adjusting column is provided with a fixture block matched with the flange, and the screw movably penetrates through the fixture block and is in threaded connection with the threaded hole of the adjusting column.

9. The walking aid for pet dogs as claimed in claim 1, wherein: and reinforcing ribs connected with the bottom frame are respectively arranged on the side walls of each supporting column.

10. The walking aid for pet dogs as claimed in claim 1, wherein: the two walking wheels are symmetrically and obliquely arranged respectively, the front side and the rear side of the right end of the chassis are symmetrically provided with three triangular blocks respectively, a main shaft of each walking wheel obliquely penetrates through the three triangular blocks on one corresponding side to extend into a fixing hole of the chassis, a locking nut sleeved on the main shaft through threads is arranged in the fixing hole, and a positioning ring butted to the side wall of each triangular block is arranged on the main shaft at the outer end of each triangular block.