CN210384526U

CN210384526U - Nursing infusion auxiliary frame

Info

Publication number: CN210384526U
Application number: CN201920217434.5U
Authority: CN
Inventors: 韩聪; 申洪宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-21
Filing date: 2019-02-21
Publication date: 2020-04-24
Anticipated expiration: 2029-02-21

Abstract

The utility model provides a nursing transfusion auxiliary frame, which comprises an umbrella-type lifting frame with a roller wheel arranged at the lower end of a vertical column, a fixed sleeve arranged at the top of the vertical column, a sliding sleeve sleeved on the vertical column, a fixed disc fixedly connected to the vertical column at the lower end of the sliding sleeve, a spring sleeved on the vertical column arranged between the fixed disc and the sliding sleeve, a plurality of fixed hooks hinged on the fixed sleeve, a hook arranged at the end of each fixed hook, a supporting rod hinged with the lower end of the fixed hook, the lower end of the supporting rod hinged with the sliding sleeve, and a traction device arranged on the vertical column, wherein the utility model utilizes a ratchet-pawl one-way intermittent motion mechanism and a spring combination to control the fixed hook with the spring hook to turn up and down along the center of the hinge so as to adjust the hanging height of a transfusion bottle, the whole, can hang a plurality of infusion bottles simultaneously, and the infusion bottle hangs firmly, the light characteristics of quality.

Description

Nursing infusion auxiliary frame

Technical Field

The utility model is used for medical technical field, especially a nursing infusion auxiliary frame.

Background

Inside outpatient service or ward, need arrange the infusion auxiliary stand and be used for hanging the infusion bottle, hang the support for infusion patient provides the infusion bottle, but traditional infusion bottle auxiliary stand adopts the guide rail structure, and infusion bottle auxiliary stand tightly can remove along infusion bottle auxiliary stand's guide rail, can't break away from the guide rail and freely remove, and a plurality of infusion bottles hang inconveniently simultaneously, and the space that occupies is big.

Therefore, it is necessary to provide a nursing infusion auxiliary frame.

Disclosure of Invention

Aiming at the defects of the transfusion auxiliary frame in the prior art, the utility model discloses a main aim at provides a nursing transfusion auxiliary frame.

In order to solve the technical problem, the utility model provides a nursing transfusion auxiliary frame, which comprises a fixed sleeve, a fixed hook, a stand column, a support rod, a sliding sleeve, a spring, a fixed disc, a traction rope, a traction device, an umbrella-type lifting frame and a hook; the lower end of an upright post is provided with an umbrella type lifting frame with a roller, the top of the upright post is provided with a fixed sleeve, the upright post is sleeved with a sliding sleeve, the upright post at the lower end of the sliding sleeve is fixedly connected with a fixed disc, a spring sleeved on the upright post is arranged between the fixed disc and the sliding sleeve, the fixed sleeve is hinged with a plurality of fixed hooks, the tail ends of the fixed hooks are provided with hooks, the lower ends of the fixed hooks are hinged with a supporting rod, the lower end of the supporting rod is hinged with the sliding sleeve, the upright post is provided with a traction device, and the traction device comprises a pawl, a ratchet wheel, a hand wheel; a ratchet wheel and a rope wheel are respectively installed at two ends of the rotating shaft, the ratchet wheel is matched with a pawl at the upper end of the traction device, and the rope wheel and the hand wheel are fixedly connected into a whole.

Preferably, the hook is a spring hook.

Preferably, the spring is a plastic compression spring.

Preferably, the sliding sleeve can move up and down along the axis of the upright.

Preferably, the angle between the fixing hook and the horizontal direction is 10-90 degrees.

Preferably, the hauling cable is a steel wire rope or a polyurethane rope.

The utility model has the advantages that:

the utility model discloses utilize the one-way intermittent motion mechanism of ratchet pawl and spring combination control to have the fixed hook of spring hook and overturn from top to bottom along the hinge center to adjust the height that hangs of infusion bottle, overall structure has and removes conveniently, and folding back occupation space is little, can hang a plurality of infusion bottles simultaneously, and the infusion bottle hangs fixed firm, the light characteristics of quality.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is an overall front view structural diagram of the present invention.

Fig. 2 is a structural view of the traction apparatus of fig. 1 according to the present invention.

Fig. 3 is a view showing the structure of the hook of fig. 1 according to the present invention.

In the figure, the position of the upper end of the main shaft,

1-a fixed sleeve, 2-a fixed hook, 3-an upright post, 4-a support rod, 5-a sliding sleeve, 6-a spring, 7-a fixed disk, 8-a traction rope, 9-a traction device, 10-an umbrella-type lifting frame, 11-a hook, 12-a pawl, 13-a ratchet wheel, 14-a hand wheel, 15-a rope wheel and 16-a rotating shaft.

Detailed Description

The present invention will be further described with reference to the following drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

as shown in fig. 1 to 3, the auxiliary frame for nursing and transfusion comprises a fixed sleeve 1, a fixed hook 2, an upright post 3, a support rod 4, a sliding sleeve 5, a spring 6, a fixed disc 7, a traction rope 8, a traction device 9, an umbrella-type lifting frame 10 and a hook 11; an umbrella-type lifting frame 10 with a roller is installed at the lower end of an upright post 3, a fixed sleeve 1 is installed at the top of the upright post 3, a sliding sleeve 5 is sleeved on the upright post 3, a fixed disc 7 is fixedly connected to the upright post 3 at the lower end of the sliding sleeve 5, a spring 6 sleeved on the upright post 3 is arranged between the fixed disc 7 and the sliding sleeve 5, a plurality of fixed hooks 2 are hinged to the fixed sleeve 1, a hook 11 is installed at the tail end of each fixed hook 2, the lower end of each fixed hook 2 is hinged to a supporting rod 4, the lower end of each supporting rod 4 is hinged to the corresponding sliding sleeve 5, a traction device 9 is installed on the upright post 3, and each traction device 9; a ratchet wheel 13 and a rope wheel 15 are respectively installed at two ends of a rotating shaft 16, the ratchet wheel 13 is matched with a pawl 12 at the upper end of a traction device 9, the rope wheel 15 is fixedly connected with a hand wheel 14 into a whole, a spring hook is specifically adopted as a hook 11, a plastic pressure spring is specifically adopted as a spring 6, a sliding sleeve 5 can move up and down along the axis of an upright post 3, the included angle range of a fixed hook 2 and the horizontal direction is 10-90 degrees, and a steel wire rope or a polyurethane rope is specifically adopted as a traction rope.

When the utility model is used, the pawl 12 matched with the ratchet wheel 13 is loosened, then the hand wheel 14 is held by hand, under the action of the elastic force of the spring 6, the sliding sleeve 5 is pushed to move upwards along the axis of the upright post 3, the supporting rod 4 is pulled to move upwards in the process of moving upwards the sliding sleeve 5, and then the fixing hook 2 moves towards the direction far away from the central axis of the upright post 3, the hook 11 at the tail end of the fixing hook 2 is lifted, the spring hook is specifically adopted by the hook 11, the transfusion bottle is convenient to fix, the transfusion bottle is prevented from being separated from the hook 11, the transfusion bottle is convenient and labor-saving to hang, a plurality of transfusion bottles can be hung simultaneously, when the transfusion is taken down, the hand wheel 14 is rotated reversely, the rotating shaft 16 and the ratchet wheel 13 and the rope wheel 15 at the upper end rotate simultaneously in the process of rotating the hand wheel 14, under the, ratchet 13 cooperates with pawl 12 when rotating, utilizes the one-way intermittent motion mechanism of ratchet pawl to overcome the elasticity of spring 6, and the location is firm, the utility model discloses umbrella formula crane 10 is adopted to the bottom, and umbrella formula crane 10 bottom has the gyro wheel and removes conveniently, and height position is adjustable, is convenient for remove and altitude mixture control, and overall structure has and removes conveniently, and folding back occupation space is little, can hang a plurality of infusion bottles simultaneously, and the infusion bottle hangs fixedly firm, the light characteristics of whole quality.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. A nursing transfusion auxiliary frame is characterized by comprising a fixed sleeve (1), a fixed hook (2), an upright post (3), a support rod (4), a sliding sleeve (5), a spring (6), a fixed disc (7), a traction rope (8), a traction device (9), an umbrella-type lifting frame (10) and a hook (11); umbrella type crane (10) with a roller is installed to stand (3) lower extreme, a fixed cover (1) is installed at stand (3) top, the cover is equipped with a sliding sleeve (5) on stand (3), sliding sleeve (5) lower extreme the rigid coupling has a fixed disk (7) on stand (3), fixed disk (7) with be equipped with the suit between sliding sleeve (5) and be in spring (6) on stand (3), it has a plurality of fixed hooks (2) to articulate on fixed cover (1), a couple (11) is installed to fixed hook (2) end, fixed hook (2) lower extreme and bracing piece (4) are articulated, bracing piece (4) lower extreme with sliding sleeve (5) are articulated, install a draw gear (9) on stand (3), draw gear (9) include pawl (12), ratchet (13), hand wheel (14), A rope wheel (15) and a rotating shaft (16); a ratchet wheel (13) and a rope wheel (15) are respectively installed at two ends of the rotating shaft (16), the ratchet wheel (13) is matched with a pawl (12) at the upper end of the traction device (9), and the rope wheel (15) is fixedly connected with a hand wheel (14) into a whole.

2. A nursing infusion aid stand according to claim 1, characterized in that the hooks (11) are spring hooks.

3. A nursing infusion aid stand according to claim 1, characterized in that the spring (6) is a plastic compression spring.

4. The nursing infusion aid stand according to claim 1, wherein the sliding sleeve (5) can move up and down along the axis of the upright (3).

5. A nursing infusion aid stand according to claim 1, characterized in that the angle of the fixing hook (2) to the horizontal is in the range of 10-90 °.

6. A nursing infusion aid stand according to claim 1, characterized in that said traction rope (8) is a steel wire rope or a polyurethane rope.