CN220089898U - Cardiovascular disease nursing device - Google Patents

Abstract

The utility model discloses a cardiovascular disease nursing device, which comprises two groups of brackets; the top one side fixedly connected with holding rod of support, the middle part fixedly connected with first telescopic link of two sets of supports, one side top fixedly connected with loop bar that the support corresponds first telescopic link, sliding connection has the inner tube in two sets of loop bars, is provided with adjustment mechanism in the inner tube, and the middle part of holding rod rotates and is connected with the cushion, and the inside wall sliding connection of holding rod has the slider with adjustment mechanism complex, and the position rotation that corresponds the slider on the holding rod is connected with the protective housing. Through adjustment mechanism, the cooperation of slider, when personnel need adjust the interval between the support, the slider that slides makes the second telescopic link remove and drive half gear removal and gear separation, later to the movable support, through loop bar, pinion rack, gear cooperation, realize no matter which group of support is removed, can both realize two sets of supports synchronous movement, and then make the cushion be in the central point between two sets of supports all the time to the skew problem does not appear.

Description

Cardiovascular disease nursing device

Technical Field

The utility model relates to the technical field of cardiovascular disease nursing, in particular to a device for nursing cardiovascular disease.

Background

Cardiovascular diseases, also called circulatory diseases, are a series of diseases related to circulatory system, the circulatory system refers to organs and tissues for transporting blood in human body, mainly comprises heart, blood vessels (arteries, veins and micro-blood vessels), can be subdivided into acute and chronic diseases, are generally related to arteriosclerosis, especially the middle-aged and elderly people suffer more patients, and can have the problem of inconvenient walking after suffering from the diseases, however, patients also need proper walking movement to promote the recovery of body functions during the nursing period of hospitals so as to achieve recovery and discharge as soon as possible, and a walking aid is used for assisting the walking movement.

Chinese patent publication No.: CN214910087U discloses a walking rehabilitation nursing device, including the recovered chair body, the equal fixedly connected with handrail in recovered chair body top both sides, first recess has all been seted up to the inside both sides of recovered chair body, the inside one side fixedly connected with motor of recovered chair, the first pivot of motor output shaft fixedly connected with, the first gear of the equal fixedly connected with in first pivot outer wall both sides, the inside one side rotation of recovered chair is connected with the second pivot, the through-hole has all been seted up to recovered chair body both sides.

When a patient receives treatment or nursing in a hospital, the hospital can provide a walking auxiliary nursing device for the patient to use when the patient needs to walk, and as the body sizes of different users are different, the height, width and narrow requirements of the different patients on the walking auxiliary device are different, and the walking auxiliary device cannot be freely adjusted according to the situation of the user when the walking auxiliary device is actually used.

Therefore, there is a need to provide a cardiovascular disease care device that solves the above-mentioned technical problems.

Disclosure of Invention

The present utility model is directed to a cardiovascular disease nursing device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a cardiovascular disease nursing device, comprising two groups of brackets; the utility model discloses a support, including support, inner tube, support, adjusting mechanism, supporting mechanism and protective housing, the top one side fixedly connected with holding rod of support, two sets of the middle part fixedly connected with first telescopic link of support, one side top fixedly connected with loop bar of support corresponds first telescopic link, two sets of sliding connection has the inner tube in the loop bar, be provided with adjustment mechanism in the inner tube, the middle part of first telescopic link rotates and is connected with the cushion, the inside wall sliding connection of holding rod has the promotion piece with adjustment mechanism complex, the position rotation that corresponds the promotion piece on the holding rod is connected with the protective housing.

As a further scheme of the utility model: the one end fixedly connected with round bar that the impeller block is close to the loop bar, the lateral wall that the round bar slip runs through the holding rod stretches into in the loop bar with adjustment mechanism slip laminating, the both ends slip laminating of inner tube has the guide block, guide block fixed connection is at the loop bar inside wall, guide block and adjustment mechanism slip laminating.

As a further scheme of the utility model: the adjusting mechanism comprises a gear; the gear is rotationally connected at the inner wall center of loop bar, one side that the gear is close to the guide block is provided with the second telescopic link, the one end that the second telescopic link was kept away from to the gear meshes mutually has the pinion rack, the one end that the gear was kept away from to the pinion rack and the inside wall fixed connection of loop bar, the one end that the gear was kept away from to the second telescopic link slides the laminating with the impeller block.

As a further scheme of the utility model: the pinion rack is provided with two sets of, and sets up in opposite directions along the central symmetry of gear, pinion rack, the lateral wall of second telescopic link all slides the laminating with the inside wall of guide block.

As a further scheme of the utility model: the other end of the toothed plate is fixedly connected with a sliding block on one side far away from the gear, a sliding groove matched with the sliding block in a sliding manner is formed in the side wall of the inner tube corresponding to the sliding block, and a notch corresponding to the sliding groove is formed in the guide block.

As a further scheme of the utility model: the inner wall fixedly connected with motor of support, the output transmission of motor is connected with the lead screw, the one end that the motor was kept away from to the lead screw rotates and is connected with the supporting pad, the inside wall threaded connection of lead screw lateral wall and support.

Compared with the prior art, the utility model has the beneficial effects that: through adjustment mechanism, the cooperation of slider, when personnel need adjust the interval between the support, the slider makes the second telescopic link remove and drives half gear removal and gear separation, then to moving the support, through loop bar, the pinion rack, gear cooperation, realize no matter which group of support is removed, can both realize two sets of supports synchronous motion, and then make the cushion be in the central point between two sets of supports all the time, thereby the problem of skew does not appear, the cushion removal is not in the center between the support, result in inconvenient personnel to sit down and rest, or the problem that topples over probably appears after the focus offset, make the height of support can freely be adjusted through support, the cooperation of lead screw, thereby adapt to the altitude mixture needs of different users or user different times.

Drawings

Fig. 1 is a schematic view of a front three-dimensional structure of the present utility model.

Fig. 2 is a schematic diagram of the structure of the pushing block in the present utility model.

Fig. 3 is a schematic structural view of an adjusting mechanism in the present utility model.

FIG. 4 is a schematic view of the structure of the inner tube according to the present utility model.

Fig. 5 is a schematic structural view of a guide block according to the present utility model.

Fig. 6 is a schematic diagram of the structure at a in fig. 2 according to the present utility model.

Fig. 7 is a schematic structural view of a screw in the present utility model.

In the figure: 1. a bracket; 2. a support pad; 3. a grip; 4. a protective shell; 5. a loop bar; 6. a cushion; 7. a first telescopic rod; 8. a pushing block; 9. a toothed plate; 10. an inner tube; 11. a guide block; 12. a second telescopic rod; 13. a gear; 14. a motor; 15. a screw rod; 16. a chute; 17. a sliding block.

Detailed Description

Referring to fig. 1-3, in an embodiment of the present utility model, a cardiovascular disease nursing device includes two sets of brackets 1, wherein the brackets 1 have an "i" shape; the holding rod 3 is fixedly connected to one side of the top end of the bracket 1, the holding rod 3 is of a cylindrical structure, an anti-slip pad is arranged on the outer side wall, so that the friction force between the palm of a user and the holding rod 3 is improved, the problem that the user cannot hold due to sweat generated by movement on the palm is avoided, the first telescopic rods 7 are fixedly connected to the middle parts of the two groups of brackets 1, the sleeve rods 5 are fixedly connected to one side top end of the bracket 1 corresponding to the first telescopic rods 7, the inner pipes 10 are slidably connected to the two groups of sleeve rods 5, the inner pipes 10 are slidably connected with the inner walls of the sleeve rods 5 through grooves and protrusions (not shown in the figure), the sleeve rods 5 are prevented from being separated from the inner pipes 10 during adjustment, the adjusting mechanism is arranged in the inner pipes 10 and used for adjusting the interval between the two groups of brackets 1, thereby adapt to the fat different personnel of body, avoid appearing the fat personnel of body when using the device, can not provide effectual stability for it, and when the personnel of thin use, avoid too big interval between the support 1, lead to personnel arm to support the comparatively tired problem of tiring out, the middle part rotation of first telescopic link 7 is connected with cushion 6, the inside wall sliding connection of holding rod 3 has with adjustment mechanism complex impeller 8, the position rotation that corresponds impeller 8 on the holding rod 3 is connected with protective housing 4, the setting of protective housing 4 makes the surface of holding rod 3 complete, do not influence personnel's use, secondly can play the effect of sheltering from impeller 8, avoid personnel to appear the mistake in the use.

Preferably, the first telescopic link 7 is the syllogic structure, the middle section is for cushion 6 provides and rotates the connection supporting effect, both ends and support 1 lateral wall fixed connection, and cushion 6 can only rotate to 90, upwards rotate 90 and pack up the state promptly, it is open state to rotate down afterwards, thereby for the user provides the condition that can rest, the use of first telescopic link 7 is provided, even after the interval between support 1 is adjusted, make cushion 6 also can provide effective and stable rest for the user and adjust, avoid adjusting back cushion 6 skew to a support 1, at first personnel are inconvenient to sit down, the focus skew can appear after secondly personnel sit down, even lead to the inconvenient middle-aged and old person of leg and foot to empty risk.

Further, the one end fixedly connected with round bar that the impeller block 8 is close to loop bar 5, the one end that the impeller block 8 kept away from the round bar is provided with the spring between holding rod 3, make the impeller block 8 not receive external force effect down and be difficult to remove through the spring, the round bar slip runs through the lateral wall of holding rod 3 stretch into in the loop bar 5 with adjustment mechanism slip laminating, the both ends slip laminating of inner tube 10 has guide block 11, guide block 11 fixed connection is at loop bar 5 inside wall, guide block 11 and adjustment mechanism slip laminating.

Referring to fig. 1-6, the adjustment mechanism includes a gear 13; the gear 13 rotates and connects at the inner wall center of loop bar 5, and one side that gear 13 is close to guide block 11 is provided with second telescopic link 12, and the one end that gear 13 kept away from second telescopic link 12 meshes mutually has pinion rack 9, and the one end that pinion rack 9 kept away from gear 13 and the inside wall fixed connection of loop bar 5, the one end that gear 13 was kept away from to second telescopic link 12 and pushing block 8 slip laminating.

Preferably, the toothed plate 9 is provided with two groups, and is symmetrically and oppositely arranged along the center of the gear 13, and the outer side walls of the toothed plate 9 and the second telescopic rod 12 are in sliding fit with the inner side walls of the guide block 11. The other end of the toothed plate 9 is fixedly connected with a sliding block 17 at one side far away from the gear 13, a sliding groove 16 which is matched with the sliding block 17 in a sliding way is formed in the side wall of the inner tube 10 corresponding to the sliding block 17, and a notch corresponding to the sliding groove 16 is formed in the guide block 11. The width of second telescopic link 12, gear 13 is the half of inner tube 10 inner wall diameter, the one end fixedly connected with gear 13 that second telescopic link 12 is close to gear 13 meshes with the half gear, be provided with the guide post between the lateral wall that second telescopic link 12 is close to gear 13 and the inner wall of inner tube 10, also be provided with the guide post between the inside wall of second telescopic link 12 and guide block 11, the guide post lateral wall cover is equipped with the spring, guide post both ends and inner tube 10's inside wall fixed connection, with the lateral wall sliding connection of second telescopic link 12, the flexible part of second telescopic link 12 is located between two sets of guide posts.

Referring to fig. 7, the inner wall of the bracket 1 is fixedly connected with a motor 14, so that a person can conveniently adjust the height of the bracket 1 to adapt to users with different heights or different requirements of the users on the bracket 1 under different conditions, an output end of the motor 14 is in transmission connection with a screw rod 15, one end of the screw rod 15 far away from the motor 14 is in rotation connection with a supporting pad 2, and the outer side wall of the screw rod 15 is in threaded connection with the inner side wall of the bracket 1.

The working principle of the utility model is as follows: in the initial state, one ends of the two groups of loop bars 5 are attached, the other ends of the two groups of toothed plates 9, which are not fixed with the inner wall of the loop bars 5, are attached to the inner wall of the loop bars 5 respectively, the two groups of second telescopic bars 12 are attached to one ends of the inner walls of the corresponding loop bars 5 respectively, half gears at the end parts of the second telescopic bars 12 are meshed with the gears 13, the gears 13 are limited and cannot rotate, the tail ends of round bars on the pushing blocks 8 are attached to the side walls of the second telescopic bars 12, and the supporting pads 2 are attached to the bottom ends of the supports 1; when the device is used, when the distance between the brackets 1 needs to be adjusted, firstly, the protective shell 4 is punched, then the pushing block 8 is slid towards the direction of the loop bar 5, springs corresponding to the pushing block 8 are stretched, the sliding block 17 moves to push the round bar to move and push the second telescopic bar 12 to move under the action of the guide posts, the springs corresponding to the second telescopic bar 12 are compressed, the second telescopic bar 12 moves to drive the semi-gear to move and separate from the gear 13, so that the gear 13 can rotate, then the brackets 1 are moved, the brackets 1 move to drive the loop bar 5 to move, the loop bar 5 moves to drive the corresponding toothed plate 9 to move, the toothed plate 9 moves through the meshing of teeth and the gear 13, so that the gear 13 rotates to drive the other set of toothed plate 9 to move, and thus the synchronous movement of the two sets of brackets 1 can be realized no matter which sets of brackets 1 are moved, and the first telescopic bar 7 moves to both sides synchronously, so that the cushion 6 is always positioned at the central position between the two sets of brackets 1, and the problem of offset does not occur; the screw rod 15 can be driven to rotate by the starting motor 14, and the screw rod 15 rotates to pass through the screw thread on the inner wall of the bracket 1, so that the bracket 1 is stretched out, the height of the bracket 1 is adjusted, and the use of personnel is facilitated.

Claims (6)

1. A cardiovascular disease nursing device, comprising two groups of brackets; the novel telescopic support is characterized in that a holding rod is fixedly connected to one side of the top end of the support, two groups of telescopic rods are fixedly connected to the middle of the support, a loop bar is fixedly connected to one side of the support corresponding to the first telescopic rods, an inner tube is slidably connected in the loop bar, an adjusting mechanism is arranged in the inner tube, a cushion is rotatably connected to the middle of the first telescopic rods, pushing blocks matched with the adjusting mechanism are slidably connected to the inner side walls of the holding rods, and a protective shell is rotatably connected to the positions of the holding rods corresponding to the pushing blocks.

2. The device for cardiovascular disease care according to claim 1, wherein one end of the pushing block, which is close to the loop bar, is fixedly connected with a round bar, the round bar penetrates through the side wall of the holding bar in a sliding manner and stretches into the loop bar to be in sliding fit with the adjusting mechanism, two ends of the inner tube are in sliding fit with guide blocks, the guide blocks are fixedly connected to the inner side wall of the loop bar, and the guide blocks are in sliding fit with the adjusting mechanism.

3. The cardiovascular care device of claim 2, wherein the adjustment mechanism comprises a gear; the gear is rotationally connected at the inner wall center of loop bar, one side that the gear is close to the guide block is provided with the second telescopic link, the one end that the second telescopic link was kept away from to the gear meshes mutually has the pinion rack, the one end that the gear was kept away from to the pinion rack and the inside wall fixed connection of loop bar, the one end that the gear was kept away from to the second telescopic link slides the laminating with the impeller block.

4. The device for cardiovascular disease care according to claim 3, wherein two groups of toothed plates are arranged and are symmetrically and oppositely arranged along the center of the gear, and the outer side walls of the toothed plates and the second telescopic rod are in sliding fit with the inner side walls of the guide blocks.

5. The device for cardiovascular disease nursing according to claim 4, wherein a sliding block is fixedly connected to one side, far away from the gear, of the other end of the toothed plate, a sliding groove matched with the sliding block in a sliding manner is formed in the side wall, corresponding to the sliding block, of the inner tube, and a notch corresponding to the sliding groove is formed in the guide block.

6. The device for cardiovascular disease care according to claim 1, wherein the inner wall of the bracket is fixedly connected with a motor, an output end of the motor is in transmission connection with a screw rod, one end of the screw rod far away from the motor is in rotation connection with a supporting pad, and the outer side wall of the screw rod is in threaded connection with the inner side wall of the bracket.