CN210784900U

CN210784900U - Fixing device is used in shank plastic that accommodation performance is good

Info

Publication number: CN210784900U
Application number: CN201920319571.XU
Authority: CN
Inventors: 程颜苓; 高仪; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-06
Filing date: 2019-03-06
Publication date: 2020-06-19
Anticipated expiration: 2029-03-06

Abstract

The utility model discloses a fixing device is used in shank plastic that regulation performance is good, comprising a base plate, be provided with on the upper surface of bottom plate and place the case, place and have the head rod through bolt fixed mounting on the roof board, the jack has been seted up to the inside of head rod, the second connecting rod has been pegged graft in the jack, set up the screw hole that two sets of symmetries set up on the lateral wall of head rod, the handle bolt has closed soon in the screw hole, the end of handle bolt supports and leans on the second connecting rod, the top fixed mounting of second connecting rod has the backup pad, the upper surface left side and the right side of backup pad are provided with first fixed part and second fixed part respectively, first fixed part and the symmetrical setting of second fixed part. The utility model discloses the convenience is adjusted the height of two sets of supporting shoes for this fixing device is applicable to the people of different heights, conveniently adjusts the distance between two sets of supporting shoes, makes this fixing device be applicable to the people of different sizes.

Description

Fixing device is used in shank plastic that accommodation performance is good

Technical Field

The utility model relates to a shank fixed equipment technical field specifically is a fixing device is used in shank plastic that accommodation performance is good.

Background

Need fix the shank through fixing device when carrying out the plastic to the shank, however current fixing device is mostly fixed structure comparison, and the regulation performance is relatively poor, and inconvenient regulation is to the support height of shank, and inconvenient distance to between the strong point is adjusted, leads to the inconvenient people who gives different heights and sizes of current fixing device to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in shank plastic that adjustment performance is good, the convenience is adjusted the height of two sets of supporting shoes for this fixing device is applicable to the people of different heights, conveniently adjusts the distance between two sets of supporting shoes, makes this fixing device be applicable to the people of different sizes, and adjustment performance is good, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device with good adjusting performance for shaping legs comprises a bottom plate, wherein a placing box is arranged on the upper surface of the bottom plate, a box door is hinged to the placing box through a hinge, and rollers are fixedly arranged on the lower surface of the bottom plate;

a first connecting rod is fixedly installed on the top plate of the placing box through a bolt, an insertion hole is formed in the first connecting rod, a second connecting rod is inserted in the insertion hole, two groups of symmetrically-arranged threaded holes are formed in the side wall of the first connecting rod, the threaded holes are communicated with the insertion hole, a handle bolt is screwed in the threaded holes, the end head of the handle bolt abuts against the second connecting rod, and a supporting plate is fixedly installed at the top end of the second connecting rod;

the left side and the right side of the upper surface of the supporting plate are respectively provided with a first fixing part and a second fixing part, the first fixing part and the second fixing part are symmetrically arranged, the first fixing part comprises a fixing plate, two groups of fixing plates are arranged, the two groups of fixing plates are fixedly welded on the left side of the upper surface of the supporting plate, a bearing seat is fixedly arranged on the right side of the fixing plate through a bolt, a screw rod is connected in the bearing seat in an interference manner, the left end of the screw rod penetrates through the left fixing plate to be exposed, a hand wheel is fixedly welded on the left end of the screw rod, a mounting plate is screwed on the screw rod through a threaded sleeve, a sliding mechanism is arranged between the mounting plate and the supporting plate, a supporting block is fixedly welded at the top end of the mounting plate, the supporting block is provided with a semicircular groove, a medical cotton pad is arranged in the semicircular groove, and the supporting block 18 is provided with a binding belt.

Preferably, slide mechanism includes spout and slider, the spout is provided with two sets ofly, two sets of the spout symmetry sets up both sides around the mounting panel, the bottom sliding connection of slider is in the spout, the top fixed welding of slider is on the mounting panel.

Preferably, the cross section of the sliding groove and the cross section of the sliding block are both of a T-shaped structure.

Preferably, at least two groups of partition plates are arranged inside the placing box.

Preferably, a push-pull handle is fixedly mounted on the rear side surface of the supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the height of the supporting plate can be adjusted by adjusting the length of the second connecting rod inserted into the insertion hole formed in the first connecting rod, so that the heights of the two groups of supporting blocks can be conveniently adjusted, and the fixing device can be suitable for people with different heights;

2. the lead screw is driven to rotate by rotating the hand wheel, the mounting plate is moved left and right under the matching of a sliding mechanism consisting of the sliding grooves and the sliding blocks, the distance between the two groups of supporting blocks is convenient to adjust, and the fixing device can be suitable for people with different body types.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic cross-sectional view of the present invention;

fig. 4 is a schematic connection diagram of the first connecting rod and the second connecting rod of the present invention.

In the figure: 1. a base plate; 2. placing a box; 3. a box door; 4. a roller; 5. a first connecting rod; 6. a jack; 7. a second connecting rod; 8. a threaded hole; 9. a handle bolt; 10. a support plate; 11. a first fixed part; 12. a second fixed part; 13. A fixing plate; 14. a bearing seat; 15. a screw rod; 16. a hand wheel; 17. mounting a plate; 18. a support block; 19. a sliding mechanism; 191. a chute; 192. a slider; 20. a semicircular groove; 21. a partition plate; 22. a medical cotton pad; 23. push-pull 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a fixing device is used in shank plastic that regulation performance is good, includes bottom plate 1, be provided with on the upper surface of bottom plate 1 and place case 2, it has chamber door 3 to place to articulate through the hinge on case 2, places case 2 and is convenient for place all kinds of instruments, fixed mounting has gyro wheel 4 on the lower surface of bottom plate 1, and gyro wheel 4 is the auto-lock universal wheel, and this fixing device's of being convenient for removal and fixed.

Place on the 2 roof of case there is head rod 5 through bolt fixed mounting, jack 6 has been seted up to head rod 5's inside, it has second connecting rod 7 to peg graft in jack 6, and head rod 5 and second connecting rod 7 are cylindricly, and the diameter of jack 6 slightly is greater than the external diameter of second connecting rod 7 for second connecting rod 7 can freely move in jack 6, set up two sets of symmetrical screw holes 8 that set up on the lateral wall of head rod 5, screw hole 8 is linked together with jack 6, the threaded hole 8 has closed handle bolt 9 soon, the end of handle bolt 9 supports and leans on second connecting rod 7, and it can make second connecting rod 7 fix in jack 6 to screw up handle bolt 9, the top fixed mounting of second connecting rod 7 has backup pad 10.

The left side and the right side of the upper surface of the supporting plate 10 are respectively provided with a first fixing part 11 and a second fixing part 12, the first fixing part 11 and the second fixing part 12 are symmetrically arranged, the first fixing part 11 comprises a fixing plate 13, the fixing plate 13 is provided with two groups, two groups of fixing plates 13 are fixedly welded on the left side of the upper surface of the supporting plate 10, a bearing seat 14 is fixedly installed on the fixing plate 13 through bolts on the right side, a lead screw 15 is in interference connection in the bearing seat 14, the left end of the lead screw 15 penetrates through the fixing plate 13 on the left side to be exposed, a bearing is installed at the contact position of the lead screw 15 and the fixing plate 13, the rotating stability and smoothness of the lead screw 15 are ensured, a hand wheel 16 is fixedly welded on the left end of the lead screw 15, a mounting plate 17 is screwed on the lead screw 15, the sliding mechanism 19 comprises sliding grooves 191 and sliding blocks 192, the sliding grooves 191 are provided with two sets, the sliding grooves 191 are symmetrically arranged on the front side and the rear side of the mounting plate 17, the bottom end of the sliding blocks 192 is connected into the sliding grooves 191, the top ends of the sliding blocks 192 are fixedly welded on the mounting plate 17, supporting blocks 18 are fixedly welded on the top ends of the mounting plate 17, semicircular grooves 20 are formed in the supporting blocks 18, medical cotton pads 22 are arranged in the semicircular grooves 20, the comfort degree of legs can be increased when the legs are fixed through the medical cotton pads 22, the medical cotton pads 22 are convenient to replace, and the supporting blocks 18 are provided with restraining belts which can bind the legs.

Specifically, the cross section of the sliding groove 191 and the cross section of the sliding block 192 are both in a T-shaped structure, so that the sliding block 192 cannot be disengaged from the sliding groove 191, and the sliding block 192 can move more smoothly.

Specifically, the inside of placing case 2 is provided with at least two sets of baffles 21, and baffle 21 can be with the inside partition of placing case 2 become a plurality of spaces of placing, and multiple instrument is placed to the detachable, avoids making confusion.

Specifically, the method comprises the following steps of.

Specifically, a push-pull handle 23 is fixedly mounted on the rear side surface of the support plate 10, and the push-pull handle 23 can facilitate pushing and pulling the fixing device.

The working principle is as follows: during the use, according to user's height, insert the length in the inside jack 6 of seting up of head rod 5 through adjusting second connecting rod 7, highly adjust backup pad 10, and then adjust suitable height with two sets of supporting shoes 18, again according to user's size, drive lead screw 15 through rotating hand wheel 16 and rotate, make the mounting panel 17 remove about under the cooperation of the slide mechanism 19 that spout 191 and slider 192 constitute, adjust two sets of supporting shoes 18 to suitable distance and can place the shank and fix in the semicircular groove 20 of supporting shoe 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixing device is used in leg plastic that adjusting performance is good, includes bottom plate (1), its characterized in that: a placing box (2) is arranged on the upper surface of the bottom plate (1), a box door (3) is hinged to the placing box (2) through a hinge, and rollers (4) are fixedly arranged on the lower surface of the bottom plate (1);

a first connecting rod (5) is fixedly mounted on a top plate of the placing box (2) through a bolt, a jack (6) is formed in the first connecting rod (5), a second connecting rod (7) is inserted in the jack (6), two groups of symmetrically-arranged threaded holes (8) are formed in the side wall of the first connecting rod (5), the threaded holes (8) are communicated with the jack (6), a handle bolt (9) is screwed in each threaded hole (8), the end of the handle bolt (9) abuts against the second connecting rod (7), and a supporting plate (10) is fixedly mounted at the top end of the second connecting rod (7);

the upper surface left side and the right side of backup pad (10) are provided with first fixed part (11) and second fixed part (12) respectively, first fixed part (11) and second fixed part (12) symmetrical setting, first fixed part (11) include fixed plate (13), fixed plate (13) are provided with two sets ofly, two sets of equal fixed welding of fixed plate (13) is in the upper surface left side of backup pad (10), the right side have bearing frame (14) through bolt fixed mounting on fixed plate (13), interference connection has lead screw (15) in bearing frame (14), the left end of lead screw (15) runs through left side fixed plate (13) and exposes, fixed welding has hand wheel (16) on the left end of lead screw (15), it has mounting panel (17) to close through the screw sleeve soon on lead screw (15), be provided with slide mechanism (19) between mounting panel (17) and backup pad (10), the medical cotton pad is characterized in that a supporting block (18) is fixedly welded at the top end of the mounting plate (17), a semicircular groove (20) is formed in the supporting block (18), a medical cotton pad (22) is arranged in the semicircular groove (20), and a binding belt is arranged on the supporting block (18).

2. The leg shaping fixing device as set forth in claim 1, wherein: slide mechanism (19) include spout (191) and slider (192), spout (191) are provided with two sets ofly, two sets ofly spout (191) symmetry sets up both sides around mounting panel (17), the bottom sliding connection of slider (192) is in spout (191), the fixed welding in top of slider (192) is on mounting panel (17).

3. The leg shaping fixing device of claim 2, which has a good adjustability, wherein: the cross section of the sliding groove (191) and the cross section of the sliding block (192) are both of a T-shaped structure.

4. The leg shaping fixing device as set forth in claim 1, wherein: at least two groups of partition boards (21) are arranged in the placing box (2).

5. The leg shaping fixing device as set forth in claim 1, wherein: a push-pull handle (23) is fixedly arranged on the rear side surface of the supporting plate (10).