CN215778845U - Novel correction device - Google Patents

Abstract

The utility model relates to the technical field of shell appliances for veterinarians, in particular to a novel correcting device, which can improve the connection stability between a tappet rod and a lower side extension rod, between a plurality of groups of extension rods and between the lower side extension rod and a handle by arranging the equipment, thereby avoiding the looseness of the whole device when the device is used; the telescopic tappet comprises a tappet head, tappet rods and a handle, wherein the tappet head is arranged at the top end of the tappet rod, a plurality of groups of extension rods are arranged, the bottom end of the tappet rod is connected with the upper extension rod through threads, the plurality of groups of extension rods are also connected through threads, and the lower extension rod is connected with the handle through threads; still include multiunit dop, multiunit spring beam and multiunit spring, multiunit extension rod top and handle top all are provided with the dead lever, and stile pole bottom and multiunit extension rod bottom all are provided with the draw-in groove, and multiunit spring front end is installed inside multiunit spring beam, and the work groove rear end in the multiunit dead lever is installed to multiunit spring rear end, and multiunit spring beam can be connected with the cooperation of multiunit through-hole.

Description

Novel correction device

Technical Field

The utility model relates to the technical field of shell instruments for veterinarians, in particular to a novel correcting device.

Background

Livestock is generally a livestock which is bred and used by humans to benefit agricultural production, and is generally referred to as livestock and poultry. Thereby the livestock can appear fetal position unusual at the delivery in-process and cause the dystocia, then just then in time need adjusting the fetal position to the foetus in the livestock tripe this moment to help the smooth output foetus of livestock.

Present orthotic devices that is used for adjusting livestock child position is by sticking out the head, it constitutes to stick out first pole and handle, stick out the head and install on a stick out first pole top, the extension rod is provided with the multiunit, stick out first pole bottom and upside extension rod pass through threaded connection, also pass through threaded connection between the multiunit extension rod, downside extension rod passes through threaded connection with the handle, the connection structure installation of this device is dismantled more complicatedly, and when using the device, between stick out first pole and the upside extension rod, screw thread between the multiunit extension rod and between downside extension rod and the handle all can produce not hard up, its stability is relatively poor.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a novel correcting device which can improve the connection stability between a tappet rod and a lower side extension rod, between a plurality of groups of extension rods and between the lower side extension rod and a handle, so that the looseness of the device when the device is used integrally is avoided.

The novel correcting device comprises a tappet head, tappet rods and a handle, wherein the tappet head is arranged at the top ends of the tappet rods, a plurality of groups of extension rods are arranged, the bottom ends of the tappet rods are connected with the upper extension rods through threads, the plurality of groups of extension rods are also connected through threads, and the lower extension rods are connected with the handle through threads; also comprises a plurality of groups of clamping heads, multiunit spring beam and multiunit spring, multiunit extension rod top and handle top all are provided with the dead lever, the multiunit dop is installed respectively on multiunit dead lever top, very first pole bottom and multiunit extension rod bottom all are provided with the draw-in groove, multiunit draw-in groove top all communicates and is provided with the rotation groove, the inside draw-in groove front end of very first pole and multiunit extension rod all communicates and is provided with the through-hole, the inside work groove that all is provided with of multiunit dead lever, the left side and the right side in every work groove of group all are provided with the spout, multiunit spring beam passes multiunit dead lever front end respectively and extends multiunit work inslot portion, multiunit spring beam left end and right-hand member all are provided with the slider, the slider slides in the spout, multiunit spring beam installs inside the multiunit spring beam, the work groove rear end in the multiunit dead lever is installed to multiunit spring beam rear end, the multiunit spring beam can be connected with the cooperation of multiunit through-hole.

The novel correcting device further comprises a plurality of groups of telescopic pipes and a plurality of groups of telescopic rods, wherein the plurality of groups of telescopic pipes and the plurality of groups of telescopic rods are respectively positioned inside the plurality of groups of springs, the plurality of groups of telescopic rods respectively slide in the plurality of groups of telescopic pipes, the plurality of groups of telescopic pipes are respectively installed at the rear ends of the plurality of groups of working grooves, and the plurality of groups of telescopic rods are respectively installed inside the plurality of groups of spring rods.

According to the novel correcting device, the sliding groove is coated with the lubricating layer.

The novel correcting device further comprises a plurality of groups of elastic pads, and the plurality of groups of elastic pads are respectively arranged at the top ends of the plurality of groups of extension rods and the top end of the handle.

The novel correcting device further comprises a handle sleeve, and the handle sleeve is installed on the handle.

The novel correcting device further comprises a tappet, and the tappet is arranged on the tappet.

According to the novel correcting device, the whole device is made of stainless steel.

According to the novel correcting device, the surface of the spring rod is smooth.

Compared with the prior art, the utility model has the beneficial effects that: the clamping heads at the top ends of a plurality of groups of extension rods and the clamping heads at the top ends of the handles respectively penetrate through the clamping grooves at the bottom ends of the tappet rods and the bottom ends of a plurality of groups of extension rods and extend into the rotating grooves, then the plurality of groups of extension rods and the handles are rotated to enable the plurality of groups of clamping heads on the plurality of groups of extension rods and the handles to rotate for 90 degrees in the rotating grooves at the bottom ends of the tappet rods and the bottom ends of the plurality of groups of extension rods, when the spring rods on the fixing rods at the top ends of the plurality of groups of extension rods and the handles are clamped into the through holes at the bottom ends of the tappet rods and the bottom ends of the plurality of groups of extension rods, the upper side extension rods are clamped on the tappet rods, the plurality of groups of extension rods are clamped between the groups of extension rods, the handles are clamped on the lower side extension rods, when the handle needs to be disassembled, the plurality of groups of spring rods are pressed, the plurality of groups of springs are elastically deformed, the plurality of sliding blocks slide in the plurality of groups of sliding grooves, then the plurality of extension rods and the handles are rotated, the plurality of groups of extension rods and the handles drive the plurality of clamping heads to reversely rotate for 90 degrees, then with dead lever and dop on multiunit extension rod and the handle take out in the draw-in groove and the rotation groove of tappet rod bottom and multiunit extension rod bottom to dismantle it, through setting up this equipment, can improve between tappet rod and the downside extension rod, between the multiunit extension rod and the stability of being connected of downside extension rod and handle, thereby avoid when the operative installations is whole, it appears not hard up.

Drawings

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

FIG. 2 is an enlarged schematic view of A in FIG. 1;

FIG. 3 is an enlarged top view of section B of FIG. 2;

FIG. 4 is an enlarged schematic top sectional view of C in FIG. 2;

FIG. 5 is an enlarged sectional top view of the rotary slot of FIG. 2;

in the drawings, the reference numbers: 1. straightening the head; 2. a tappet rod; 3. an extension pole; 4. a handle; 5. fixing the rod; 6. clamping a head; 7. a card slot; 8. a rotating groove; 9. a through hole; 10. a working groove; 11. a chute; 12. a spring lever; 13. a slider; 14. a spring; 15. a telescopic pipe; 16. a telescopic rod; 17. an elastic pad; 18. covering the handlebar; 19. sticking the spine.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 5, the novel correcting device of the utility model comprises a tappet 1, a tappet rod 2 and a handle 4, wherein the tappet 1 is installed at the top end of the tappet rod 2, a plurality of groups of extension rods 3 are arranged, the bottom end of the tappet rod 2 is connected with the upper extension rod 3 through threads, the plurality of groups of extension rods 3 are also connected through threads, and the lower extension rod 3 is connected with the handle 4 through threads; the novel telescopic handle is characterized by further comprising a plurality of groups of clamping heads 6, a plurality of groups of spring rods 12 and a plurality of groups of springs 14, wherein the top ends of a plurality of groups of extension rods 3 and the top end of a handle 4 are respectively provided with a fixed rod 5, the plurality of groups of clamping heads 6 are respectively arranged at the top ends of the plurality of groups of fixed rods 5, the bottom ends of a tappet rod 2 and the bottom ends of the plurality of groups of extension rods 3 are respectively provided with a clamping groove 7, the top ends of the plurality of groups of clamping grooves 7 are respectively communicated with a rotating groove 8, the front ends of the tappet rod 2 and the clamping grooves 7 inside the plurality of groups of extension rods 3 are respectively communicated with a through hole 9, the inside of the plurality of groups of fixed rods 5 is provided with a working groove 10, the left end and the right end of each group of spring rod 12 are respectively provided with a sliding block 13, the sliding blocks 13 slide in the sliding grooves 11, the front ends of the plurality of groups of springs 14 are arranged inside the plurality of groups of spring rods 12, the rear ends of the plurality of springs 14 are arranged at the rear ends of the working grooves 10 inside the plurality of groups of fixed rods 5, the multiple groups of spring rods 12 can be matched and connected with the multiple groups of through holes 9; the clamping heads 6 at the top ends of a plurality of groups of extension rods 3 and the clamping heads 6 at the top ends of handles 4 respectively penetrate through the bottom ends of tappet rods 2 and clamping grooves 7 at the bottom ends of a plurality of groups of extension rods 3 to extend into a rotating groove 8, then the plurality of groups of extension rods 3 and the handles 4 are rotated to enable the plurality of groups of clamping heads 6 on the plurality of groups of extension rods 3 and the handles 4 to rotate for 90 degrees in the rotating grooves 8 at the bottom ends of the tappet rods 2 and the bottom ends of the plurality of groups of extension rods 3, when spring rods 12 on fixing rods 5 at the top ends of the plurality of groups of extension rods 3 and the handles 4 are clamped into through holes 9 at the bottom ends of the tappet rods 2 and the bottom ends of the plurality of groups of extension rods 3, the extension rods 3 on the upper side are clamped on the tappet rods 2, the plurality of groups of extension rods 3 are clamped, the handles 4 are clamped on the extension rods 3 on the lower side, when the extension rods need to be disassembled, the plurality of groups of spring rods 12 are pressed, the plurality of springs 14 are elastically deformed, and the plurality of sliding blocks 13 slide in the plurality of sliding grooves 11, then rotate multiunit extension rod 3 and handle 4, multiunit extension rod 3 and handle 4 then drive 6 antiport 90 degrees of multiunit dop, later with dead lever 5 and dop 6 on multiunit extension rod 3 and the handle 4 take out in draw-in groove 7 and the rotation groove 8 of tappet 2 bottom and 3 bottoms of multiunit extension rod, thereby dismantle it, through setting up this equipment, can improve between tappet 2 and downside extension rod 3, between the multiunit extension rod 3 and downside extension rod 3 and handle 4's stability of being connected, thereby avoid when the operative installations is whole, it appears not hard up.

The novel correcting device further comprises a plurality of groups of extension tubes 15 and a plurality of groups of telescopic rods 16, wherein the plurality of groups of extension tubes 15 and the plurality of groups of telescopic rods 16 are respectively positioned inside a plurality of groups of springs 14, the plurality of groups of telescopic rods 16 respectively slide in the plurality of groups of extension tubes 15, the plurality of groups of extension tubes 15 are respectively installed at the rear ends of the plurality of groups of working grooves 10, and the plurality of groups of telescopic rods 16 are respectively installed inside a plurality of groups of spring rods 12; by arranging the telescopic tube 15 and the telescopic rod 16, the spring 14 can be guided and supported.

According to the novel correcting device, the sliding groove 11 is coated with the lubricating layer; can play a role in lubricating the sliding chute 11 and the sliding block 13.

The novel correcting device further comprises a plurality of groups of elastic cushions 17, wherein the plurality of groups of elastic cushions 17 are respectively arranged at the top ends of the plurality of groups of extension rods 3 and the top end of the handle 4; through setting up cushion 17, can improve the stability of being connected between tappet pole 2 and the downside extension rod 3, between the multiunit extension rod 3 and between downside extension rod 3 and the handle 4.

The novel correcting device further comprises a handle sleeve 18, wherein the handle sleeve 18 is arranged on the handle 4; the handle sleeve 18 can increase the friction force of the handle 4, thereby facilitating the operation of the handle 4.

The novel correcting device further comprises a tappet 19, wherein the tappet 19 is arranged on the tappet 1; the push-up pin 19 can fix the fetus to prevent the fetus from slipping.

According to the novel correcting device, the whole device is made of stainless steel; the stainless steel material is convenient for disinfection and is not easy to rust.

According to the novel correcting device, the surface of the spring rod 12 is smooth; facilitating handling of the spring beam 12.

The utility model relates to a novel correcting device, which is characterized in that when in use, firstly, chucks 6 at the top ends of a plurality of groups of extension rods 3 and chucks 6 at the top ends of handles 4 respectively penetrate through the bottom ends of tappet rods 2 and clamping grooves 7 at the bottom ends of a plurality of groups of extension rods 3 to extend into a rotating groove 8, then, a plurality of groups of extension rods 3 and handles 4 are rotated to enable the plurality of groups of chucks 6 on the plurality of groups of extension rods 3 and handles 4 to rotate for 90 degrees in the rotating groove 8 at the bottom ends of the tappet rods 2 and the plurality of groups of extension rods 3, when spring rods 12 on a fixed rod 5 at the top ends of the plurality of groups of extension rods 3 and the handles 4 are clamped into through holes 9 at the bottom ends of the tappet rods 2 and the plurality of groups of extension rods 3, the extension rods 3 at the upper side are clamped on the tappet rods 2, the groups of extension rods 3 are clamped, the handles 4 are clamped on the extension rods 3 at the lower side, when the extension rods are required to be disassembled, the plurality of groups of spring rods 12 are pressed, so that a plurality of springs 14 are elastically deformed, multiunit slider 13 then slides in multiunit spout 11, then rotates multiunit extension rod 3 and handle 4, and multiunit extension rod 3 and handle 4 then drive 6 antiport 90 degrees of multiunit dop, later with dead lever 5 and dop 6 on multiunit extension rod 3 and the handle 4 take out in draw-in groove 7 and the rotation groove 8 in tappet 2 bottom and 3 bottoms of multiunit extension rod to dismantle it can.

The novel correcting device disclosed by the utility model is common in mounting mode, connecting mode or setting mode, and can be implemented as long as the beneficial effects of the novel correcting device are achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A novel correcting device comprises a tappet (1), a tappet rod (2) and a handle (4), wherein the tappet (1) is installed at the top end of the tappet rod (2), a plurality of groups of extension rods (3) are arranged, the bottom end of the tappet rod (2) is in threaded connection with the upper extension rod (3), the plurality of groups of extension rods (3) are also in threaded connection, and the lower extension rod (3) is in threaded connection with the handle (4); the novel telescopic handle is characterized by further comprising a plurality of groups of clamping heads (6), a plurality of groups of spring rods (12) and a plurality of groups of springs (14), wherein fixing rods (5) are arranged at the top ends of a plurality of groups of extension rods (3) and the top end of the handle (4), the plurality of groups of clamping heads (6) are respectively arranged at the top ends of the plurality of groups of fixing rods (5), clamping grooves (7) are respectively arranged at the bottom ends of the lifting rods (2) and the bottom ends of the plurality of groups of extension rods (3), rotating grooves (8) are respectively communicated with the top ends of the plurality of groups of clamping grooves (7), through holes (9) are respectively communicated with the front ends of the clamping grooves (7) in the lifting rods (2) and the plurality of groups of extension rods (3), working grooves (10) are respectively arranged in the plurality of groups of fixing rods (5), sliding grooves (11) are respectively arranged at the left side and the right side of each group of each working groove (10), the plurality of groups of spring rods (12) extend to the inside of working grooves (10), sliding blocks (13) are respectively arranged at the left side and the right side of each group of spring rods (12), the sliding block (13) slides in the sliding groove (11), the front ends of a plurality of groups of springs (14) are arranged inside a plurality of groups of spring rods (12), the rear ends of the plurality of groups of springs (14) are arranged at the rear ends of the working grooves (10) in a plurality of groups of fixing rods (5), and the plurality of groups of spring rods (12) can be matched and connected with a plurality of groups of through holes (9).

2. The novel correcting device of claim 1, further comprising a plurality of sets of telescopic tubes (15) and a plurality of sets of telescopic rods (16), wherein the plurality of sets of telescopic tubes (15) and the plurality of sets of telescopic rods (16) are respectively located inside the plurality of sets of springs (14), the plurality of sets of telescopic rods (16) respectively slide inside the plurality of sets of telescopic tubes (15), the plurality of sets of telescopic tubes (15) are respectively installed at the rear ends of the plurality of sets of working grooves (10), and the plurality of sets of telescopic rods (16) are respectively installed inside the plurality of sets of spring rods (12).

3. A new orthosis according to claim 2, characterized in that the runner (11) is coated with a lubricating layer.

4. A new orthosis according to claim 3, further comprising a plurality of sets of elastic pads (17), the sets of elastic pads (17) being mounted on the top ends of the plurality of sets of extension rods (3) and the handle (4), respectively.

5. A new orthosis according to claim 4, further comprising a grip (18), the grip (18) being mounted on the handle (4).

6. A new orthosis according to claim 5, further comprising a tappet (19), the tappet (19) being mounted on the tappet (1).

7. The novel orthotic device of claim 6, wherein said device is formed entirely of stainless steel.

8. A new orthosis according to claim 7, characterized in that the spring bar (12) is smooth surfaced.

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