CN219323621U - Leg clamping device - Google Patents

Abstract

The utility model discloses a leg clamping device, which relates to the technical field of clamping structures and comprises a mounting frame, wherein two automatic telescopic rods are fixedly arranged on the inner side of the mounting frame, mounting plates are fixedly arranged at the output ends of the two automatic telescopic rods, two fixing rods are fixedly arranged on the lower surface of the mounting plates, a first clamping plate is fixedly arranged at the lower end of each fixing rod, a second clamping plate is arranged on the lower surface of each first clamping plate, and fixing devices are respectively arranged on the surfaces of the first clamping plate and the second clamping plate.

Description

A leg clamp

technical field

The utility model relates to the technical field of clamping structures, in particular to a leg clamping device.

Background technique

The clamping structure is a structure for clamping and fixing the product. In medicine, clamping devices are usually used, which facilitates the clamping of the patient's limbs, facilitates the medical staff's treatment and observation of the patient's body parts, and improves The progress of staff in treating patients.

During the actual clamping and use of the patient's leg, when the drug is applied to the patient's leg, the drug is prone to dripping on the splint along the leg, and the drug adhered to the splint is inconvenient After cleaning up, the medicines were leaked and deteriorated in the air, which in turn affected the use of the clamping device by the next patient.

To this end, we propose a leg clamping device.

Utility model content

The purpose of this utility model is to provide a leg clamping device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a leg clamping device, including a mounting frame, two automatic telescopic rods are fixedly installed on the inner side of the mounting frame, and the output ends of the two automatic telescopic rods A mounting plate is fixedly installed, and two fixed rods are fixedly mounted on the lower surface of the mounting plate, a first splint is fixedly mounted on the lower end of the fixed rod, and a second splint is installed on the lower surface of the first splint. The surfaces of the first clamping plate and the second clamping plate are all provided with a fixing device, and the fixing device includes two second mounting blocks fixedly installed on the first clamping plate or the second clamping plate, and the inside of the second mounting block is slidably installed with A slide bar, the end side of the slide bar is fixedly equipped with an arc-shaped bar, the surface of the arc-shaped bar is evenly fixed with several cone thorns, and the surfaces of the several cone thorns are covered with gauze.

The effect achieved by the above components is: the patient’s leg is placed between the first splint and the second splint, and the patient’s leg can be clamped by driving the two splints close to each other. By starting the automatic telescopic rod , can adjust the height of the clamping of the patient's legs, put the clean gauze on the inner side of the splint, and hook the two sides of the gauze on the surface of the two rows of cone thorns respectively, so as to realize the preliminary fixation of the gauze on the cone thorns Work.

Preferably, the inner side of the first splint or the second splint is uniformly fixed with several female Velcro stickers, and a sponge block is arranged between the gauze and the second splint or the first splint, and the surface of the sponge block is stitched. Sewn with sub Velcro.

The effect achieved by the above parts is: by setting the sponge block between the first splint or the second splint and the gauze, it facilitates the absorption of the flowing liquid medicine, further reduces the situation that the liquid medicine continues to drip, and sets the sponge block and the first splint. The method of fixing between the plywood or the second plywood by using the child Velcro and the female Velcro facilitates the regular disassembly and air-drying of the sponge block.

Preferably, the surface of the first splint or the second splint is fixedly mounted with a first mounting block, and the internal thread of the first mounting block is threaded with a screw, and the screw is rotatably connected with the inside of the arc bar.

The effect achieved by the above-mentioned parts is: twisting the screw rod can realize the pulling work of the arc-shaped bar, thereby facilitating the tightening and fixing work of the gauze on the first splint or the second splint.

Preferably, a mounting structure is provided on the surface of the mounting frame, and the mounting structure includes two sliding bars slidingly installed inside the mounting frame, positioning blocks are fixedly installed on the end sides of the two sliding bars, and the mounting The internal thread of the frame is pierced with a driving rod, and the driving rod is connected with the internal rotation of the positioning block.

The effect achieved by the above components is: place the installation frame at the position to be installed, drive the driving rod, and the driving rod will push the positioning block to move.

Preferably, the surface of the positioning block is provided with a "V" structure reserved groove, and the inner wall of the reserved groove is glued with several second anti-slip pads.

The effect achieved by the above components is: when the side wall of the bed frame is arc-shaped, the reserved groove can be set on the side wall of the bed frame, and the setting of the second anti-skid pad increases the friction between the positioning block and the bed frame, Therefore, the stability of fixing between the curved bed frame and the installation frame on the side wall is improved.

Preferably, the upper side of the positioning block is a bent structure, and the inner side of the positioning block is glued with a first anti-skid pad.

The effect achieved by the above components is: the upper side of the positioning block is set as a bending structure, which facilitates the stable work of the mounting frame on the square structure bed frame, and the setting of the first anti-skid pad improves the friction between the square bed frame and the positioning block , thereby improving the stability of the installation frame installed on the side wall of the square bed frame.

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

1. The utility model facilitates the flexible fixing of the gauze by setting the fixing device, and keeps the inner side of the splint clean through the regular replacement of the gauze, reducing cross-infection between patients or deterioration of the drug and sticking to the splint. The situation for cleaning is convenient, thereby improving the safety during use of the splint on the clamping device.

2. The utility model facilitates the fixing work between the bed frame and the mounting frame of different lengths and side walls with different shapes by setting the mounting structure, and further improves the stability of the mounting frame of the clamping device installed on different types and models of sick beds. sex.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is another angle structural representation of the utility model;

Fig. 3 is the structural representation of fixing device in the utility model;

Fig. 4 is the enlarged view of the B place of Fig. 3 in the utility model;

Fig. 5 is an enlarged view of A place of Fig. 1 in the utility model;

Fig. 6 is a structural schematic diagram of the installation structure in the present invention.

In the figure: 1-installation frame; 2-automatic telescopic rod; 3-installation plate; 4-fixed rod; 5-first splint; 6-second splint; 7-fixing device; 701-gauze; 702-sponge block; 703-screw; 704-first installation block; 705-curved bar; 706-cone thorn; ; 81-positioning block; 82-sliding bar; 83-drive rod;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-6, the utility model provides a technical solution: a leg clamping device, including a mounting frame 1, two automatic telescopic rods 2 are fixedly installed on the inner side of the mounting frame 1, two automatic telescopic rods 2 A mounting plate 3 is fixedly mounted on the output end of the mounting plate 3, and two fixed rods 4 are fixedly mounted on the lower surface of the mounting plate 3, and a first splint 5 is fixedly mounted on the lower end of the fixed rod 4, and a second splint is installed on the lower surface of the first splint 5 6. Fixing devices 7 are provided on the surfaces of the first splint 5 and the second splint 6 , and a mounting structure 8 is provided on the surface of the installation frame 1 .

Let's talk about the specific setting and effect of its fixing device 7 and installation structure 8 in detail below.

As shown in Figures 1-5, the fixing device 7 includes two second mounting blocks 709 fixedly installed on the first splint 5 or the second splint 6, and the inside of the second mounting block 709 is slidably installed with a slide bar 710, which slides The end side of the rod 710 is fixedly equipped with an arc-shaped bar 705 , and the surface of the arc-shaped bar 705 is uniformly and fixedly equipped with several cone thorns 706 , and the surface of the several cone thorns 706 is covered with gauze 701 . Place the patient's leg between the first splint 5 and the second splint 6, and by driving the two splints close to each other, the clamping of the patient's leg can be realized, and the adjustment can be realized by starting the automatic telescopic rod 2 Work at the height of the patient’s legs, put clean gauze 701 on the inside of the splint, and hook the two sides of the gauze 701 on the surfaces of the two columns of thorns 706 respectively, so as to realize the preliminary fixation of the gauze 701 on the thorns 706. Permanent job.

The inner side of the first splint 5 or the second splint 6 is evenly fixed with several female magic stickers 708, and a sponge block 702 is arranged between the gauze 701 and the second splint 6 or the first splint 5, and the surface of the sponge block 702 is stitched together There are sub-Velcro 707. By setting the sponge block 702 between the first splint 5 or the second splint 6 and the gauze 701, the absorption of the flowing liquid medicine is facilitated, further reducing the situation that the liquid medicine continues to drip, and the sponge block 702 and the first splint 5 are arranged. Or between the second splints 6, the sub-Velcro 707 and the female Velcro 708 are used for fixing, which facilitates the regular disassembly and air-drying of the sponge block 702. The surface of the first splint 5 or the second splint 6 is fixedly mounted with a first mounting block 704 , and the internal thread of the first mounting block 704 is threaded with a screw 703 , and the screw 703 is connected to the inside of the arc bar 705 in rotation. Twist the screw rod 703 to pull the curved bar 705 , thereby facilitating the tightening and fixing of the gauze 701 on the first splint 5 or the second splint 6 .

As shown in Fig. 1 and Fig. 2 and Fig. 6, the mounting structure 8 includes two sliding bars 82 that are slidably installed inside the mounting frame 1, and the end sides of the two sliding bars 82 are fixedly equipped with a positioning block 81, and the mounting frame 1 A drive rod 83 is threaded through the internal thread, and the drive rod 83 is connected to the internal rotation of the positioning block 81 . Place the installation frame 1 at the position where it needs to be installed, drive the driving rod 83, and the driving rod 83 will push the positioning block 81 to move.

The surface of the positioning block 81 is provided with a reserved groove 84 with a “V” structure, and the inner wall of the reserved groove 84 is glued with several second anti-skid pads 86 . When the side wall of the bed frame is arc-shaped, the reserved groove 84 can be sleeved on the side wall of the bed frame, and the setting of the second anti-skid pad 86 increases the friction between the positioning block 81 and the bed frame, thereby improving the side wall. The wall is fixed between the curved bed frame and the installation frame 1 for stability. The upper side of the positioning block 81 is a bent structure, and the inner side of the positioning block 81 is glued with a first anti-slip pad 85 . Setting the upper side of the positioning block 81 is a bending structure, which facilitates the stable work of the mounting frame 1 on the square structure bed frame, and the setting of the first anti-skid pad 85 improves the friction between the square bed frame and the positioning block 81, thereby improving Ensure that the mounting frame 1 is installed on the side wall as the stability of the square bed frame.

Working principle: Place the patient's leg between the first splint 5 and the second splint 6, and by driving the two splints close to each other, the patient's leg can be clamped. By starting the automatic telescopic rod 2, It can realize the work of adjusting the clamping height of the patient's legs. After putting the clean gauze 701 on the inner side of the splint, hook the two sides of the gauze 701 on the surface of the two rows of thorns 706 respectively, so that the gauze on the thorns 706 can be realized. 701 preliminary fixation work, twist screw rod 703 at this moment, can realize the pulling work to arc-shaped bar 705, and then facilitate the tightening and fixing work of gauze 701 on the first splint 5 or the second splint 6, through A sponge block 702 is arranged between the splint 5 or the second splint 6 and the gauze 701, which facilitates the absorption of the flowing liquid medicine and further reduces the situation that the liquid medicine continues to drip, and the sponge block 702 and the first splint 5 or the second splint are arranged Between 6, the way of fixing by child Velcro 707 and mother Velcro 708 facilitates the regular disassembly and air-drying work of sponge block 702, and the flexible fixing work to gauze 701 is facilitated by arranging fixing device 7. The regular replacement of 701 keeps the inside of the splint clean, reduces the occurrence of cross-infection between patients or the deterioration of drugs and adheres to the splint, which is inconvenient to clean up, thus improving the safety of the splint on the clamping device during use .

Place the installation frame 1 at the position where it needs to be installed. When the side wall of the bed frame is a square structure, drive the driving rod 83, and the driving rod 83 will push the positioning block 81 to move. It is convenient to set the upper side of the positioning block 81 as a bent structure. For the stable work of the mounting frame 1 on the square structure bed frame, the setting of the first anti-skid pad 85 improves the friction between the square bed frame and the positioning block 81, thereby improving the installation frame 1 installed on the side wall as a square bed frame. stability, when the side wall of the bed frame is arc-shaped, the reserved groove 84 can be set on the side wall of the bed frame, and the setting of the second anti-skid pad 86 increases the friction between the positioning block 81 and the bed frame, Thereby improving the stability that the side wall is fixed between the curved bed frame and the mounting frame 1, by setting the mounting structure 8, it is convenient for different lengths and side walls to be fixed between the bed frame of different shapes and the mounting frame 1, and further The stability of installing the mounting frame 1 of the clamping device on different types and models of sick beds is improved.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. Leg clamping device, including mounting bracket (1), its characterized in that: the inner side of the mounting frame (1) is fixedly provided with two automatic telescopic rods (2), the output ends of the two automatic telescopic rods (2) are fixedly provided with mounting plates (3), the lower surface of each mounting plate (3) is fixedly provided with two fixing rods (4), the lower ends of the fixing rods (4) are fixedly provided with first clamping plates (5), the lower surface of each first clamping plate (5) is provided with a second clamping plate (6), the surfaces of each first clamping plate (5) and each second clamping plate (6) are respectively provided with a fixing device (7), the fixing device (7) comprises two second installation blocks (709) fixedly installed on the first clamping plate (5) or the second clamping plate (6), a sliding rod (710) is slidably installed in the second installation blocks (709), an arc-shaped strip (705) is fixedly installed at the end side of the sliding rod (710), a plurality of conical spines (706) are uniformly and fixedly installed on the surface of the arc-shaped strip (705), and gauze (701) is sleeved on the surface of each conical spine (706).

2. A leg gripping device according to claim 1, characterized in that: a plurality of female magic tapes (708) are uniformly and fixedly arranged on the inner side of the first clamping plate (5) or the second clamping plate (6), sponge blocks (702) are arranged between the gauze (701) and the second clamping plate (6) or the first clamping plate (5), and sub-magic tapes (707) are sewn on the surface needle and line of the sponge blocks (702).

3. A leg gripping device according to claim 1, characterized in that: the surface of first splint (5) or second splint (6) is all fixed mounting has first installation piece (704), the inside screw thread of first installation piece (704) wears to be equipped with screw rod (703), the inside rotation of screw rod (703) and arc strip (705) is connected.

4. A leg gripping device according to claim 1, characterized in that: the surface of mounting bracket (1) is equipped with mounting structure (8), mounting structure (8) are including two draw runner (82) of slidable mounting in mounting bracket (1) inside, two equal fixed mounting of end side of draw runner (82) has locating piece (81), the internal thread of mounting bracket (1) is worn to be equipped with actuating lever (83), the inside rotation of actuating lever (83) and locating piece (81) is connected.

5. A leg gripping device according to claim 4, characterized in that: the surface of locating piece (81) is seted up the reservation groove (84) of "V" structure, the inner wall glue joint of reservation groove (84) has a plurality of second slipmat (86).

6. A leg gripping device according to claim 4, characterized in that: the upper side of the positioning block (81) is of a bending structure, and a first anti-slip pad (85) is glued on the inner side of the positioning block (81).

Images