Adjustable medical cart

Abstract

The utility model relates to the technical field of medical carts, in particular to an adjustable medical cart which comprises a supporting column, a placing plate and a clamping plate, the placing plate is arranged in the middle of the inner side of the supporting column, the clamping plate is installed on the edge of the outer wall of the placing plate, and lantern rings are fixedly connected to the four corners of the outer wall of the placing plate. A sliding groove is formed in the lower side of the interior of the containing plate, a limiting assembly is arranged in the middle of the inner wall of the sliding groove, and a rotating disc is installed at the lower end of the outer wall of the containing plate through a bearing. According to the device, the pull rope can be driven and pulled by screwing the rotating disc, so that parts in the limiting assemblies are operated by pulling the pull rope, the four limiting assemblies can move the position of the limiting block, and the placing plate can be matched with the supporting column through the lantern ring; and after reaching a proper position, through the limiting of a limiting block and a limiting groove, the distance between each group of placing plates is subjected to different height adjustment, so that the medical equipment placing rack can adapt to medical equipment with different heights.

Description

Technical Field

[0001] The utility model relates to the technical field of medical carts, in particular to an adjustable medical cart. Background Art

[0002] Medical trolleys are medical equipment used for ward protection and transportation. They are suitable for large hospitals, health clinics, pharmacies, mental hospitals, and other daily use. They can greatly reduce the operating burden of caregivers. Medical trolleys are medical equipment used for ward protection and transportation, including surgical instruments, medicines, and patients. They can greatly reduce the operating burden of caregivers.

[0003] In the existing technology, most carts use fixed partitions to separate the space of the cart, so that medical equipment can be placed on the partitions and then transported to the required location. However, due to the different sizes of different medical equipment, the spacing between the partitions may not reach the height of the equipment, making it difficult to transport the equipment, which affects the treatment time for patients. Therefore, we propose an adjustable medical cart to solve the above problem. Utility Model Content

[0004] The purpose of the present invention is to provide an adjustable medical cart to solve the problem raised in the above background technology that the distance between the partitions may not reach the height for placing the equipment due to the different sizes of different medical equipment, making it difficult to transport the equipment and affecting the treatment time for the patient.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an adjustable medical cart, comprising a pillar, a placement plate and a clamping plate, a placement plate is provided in the middle of the inner side of the pillar, and a clamping plate is installed on the edge of the outer wall of the placement plate, the four corners of the outer wall of the placement plate are fixedly connected with a ring, and the middle of the ring fits with the surface of the pillar, a slide groove is provided on the lower inner side of the placement plate, a limiting component is provided in the middle of the inner wall of the slide groove, a turntable is installed on the lower end of the outer wall of the placement plate through a bearing, and the lower ends of the four groups of pillars are all equipped with universal wheels.

[0006] Preferably, a guide groove is provided on the inner edge of the placement plate, a card block is fixedly connected to the outer wall surface of the card plate, the surface of the card block is adapted to the inner wall of the guide groove, a card groove is provided on the upper end of the inner wall of the guide groove, and a limit cover is slidably installed in the middle of the inner wall of the card groove, and the surface of the limit cover is set to have anti-slip grooves.

[0007] Preferably, a clamping ring is fixedly connected to the surface of the collar, a handle is fixedly connected to the end of the outer wall of the collar, and the material of the clamping ring is set to be rubber.

[0008] Preferably, the limiting assembly includes a spring, a spring is arranged in the middle of the inner wall of the slide groove, the end of the spring is abutted against a slider, and the outer surface of the slider is fixedly connected to the limiting block, and the surface of the pillar is equidistantly provided with limiting grooves that are adapted to the surface of the limiting block.

[0009] Preferably, a pull rope is connected to the inner surface of the slider, an end of the pull rope is fixed to the surface of the turntable, and a groove is provided on the surface of the turntable.

[0010] Preferably, a through hole is provided on the inner upper side of the card plate, and the outer wall corners of the card plate are configured as arc-shaped corners.

[0011] Compared with the existing technology, the beneficial effects of the present invention are: the present invention; when in use, by twisting the turntable, the pull rope can be driven to pull, and the parts in the limit assembly can be operated by pulling the pull rope, so that the four groups of limit assemblies can all move the limit blocks, so that the placement plate can be adapted to the pillar through the ring, and after reaching the appropriate position, the placement plate can be stably placed in the use position through the limit block and the limit groove, so that the placement plate can be in different positions of the pillar, and at the same time, the distance between each group of placement plates can be adjusted to different heights, so that it can adapt to medical equipment of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 It is a schematic front view of the structure of the utility model;

[0014] Figure 2 This is a bottom view of the structure placement board of the present invention;

[0015] Figure 3 This is a schematic diagram of a left-side cross-section of a structure placement plate of the present invention;

[0016] Figure 4 This is a bottom-view cross-sectional diagram of a structure placement plate of the present invention;

[0017] Figure 5 For this utility model Figure 3 A partial enlarged schematic diagram;

[0018] Figure 6 For this utility model Figure 4A partial enlarged schematic diagram of B in the middle.

[0019] In the figure: 1. Pillar; 2. Placement plate; 3. Guide groove; 4. Card slot; 5. Card plate; 6. Card block; 7. Limit cover; 8. Ring; 9. Snap ring; 10. Slide; 11. Spring; 12. Slider; 13. Limit block; 14. Limit slot; 15. Pull rope; 16. Turntable; 17. Handle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-6 The utility model provides an embodiment: an adjustable medical cart, comprising a pillar 1, a placing plate 2 and a clamping plate 5, a placing plate 2 is provided in the middle of the inner side of the pillar 1, and a clamping plate 5 is installed on the edge of the outer wall of the placing plate 2, a collar 8 is fixedly connected to the four corners of the outer wall of the placing plate 2, and the middle of the collar 8 is in contact with the surface of the pillar 1, a slide groove 10 is provided on the lower side of the inner side of the placing plate 2, a limiting component is provided in the middle of the inner wall of the slide groove 10, a turntable 16 is installed on the lower end of the outer wall of the placing plate 2 through a bearing, and universal wheels are installed at the lower ends of the four groups of pillars 1;

[0022] Furthermore, a guide groove 3 is provided on the inner edge of the placement plate 2, and a card block 6 is fixedly connected to the outer wall surface of the card plate 5. The surface of the card block 6 is adapted to the inner wall of the guide groove 3. A card groove 4 is provided on the upper end of the inner wall of the guide groove 3, and a limit cover 7 is slidably installed in the middle of the inner wall of the card groove 4. The surface of the limit cover 7 is provided with anti-slip grooves and a plastic hemisphere is provided on the right end of the limit cover 7. This structure can rotate the card plate 5 when the card block 6 rises to the highest point of the guide groove 3, so that it can be flipped outward. Figure 2 As shown, at this time, the card plate 5 can be placed at the corner of the plate 2 for use, and then the limit cover 7 can be pushed to rotate and open the upper end of the guide groove 3, so that the card plate 5 can be removed and replaced and cleaned.

[0023] Furthermore, a clamping ring 9 is fixedly connected to the surface of the collar 8, a handle 17 is fixedly connected to the outer wall end of the collar 8, and the material of the clamping ring 9 is set to rubber. This structure can limit the partially used pipe through the clamping ring 9, so that the pipe is placed next to the collar 8 for convenient subsequent use.

[0024] Furthermore, the limiting assembly includes a spring 11, and a spring 11 is arranged in the middle of the inner wall of the slide groove 10. The end of the spring 11 is against the slider 12, and the outer surface of the slider 12 is fixedly connected to the limiting block 13. The surface of the pillar 1 is evenly spaced with limiting grooves 14 that are adapted to the surface of the limiting block 13. When in use, this structure is adapted to the limiting block 13 and the limiting groove 14, so that the placement plate 2 is stably placed as a whole in the middle of the pillar 1 for support.

[0025] Furthermore, a pull rope 15 is connected to the inner surface of the slider 12, the end of the pull rope 15 is fixed to the surface of the turntable 16, and the surface of the turntable 16 is provided with a groove. This structure can rotate the turntable 16, thereby pulling the pull rope 15, so that the limit block 13 is disengaged from the limit groove 14, and the placement plate 2 can be moved vertically or removed.

[0026] Furthermore, a through hole is opened on the inner upper side of the card plate 5, and the outer wall corners of the card plate 5 are set as arc-shaped corners. When in use, this structure can facilitate the rotation of the card plate 5 through the through hole, while avoiding damage to the body parts caused by the sharp corners of the card plate 5.

[0027] Working principle: When in use, the card plate 5 is in a vertical state, so that the card block 6 is adapted to the inner wall of the guide groove 3, and after the card plate 5 is moved to a position in contact with the surface of the placement plate 2, the card plate 5 is in a vertical and non-flippable position. At this time, the limit cover 7 is slid to the upper side of the guide groove 3 to prevent the card block 6 from falling out of the guide groove 3. Then, the turntable 16 is twisted to rotate it and the pull rope 15 is pulled. At this time, the pull rope 15 is pulled to drive the slider 12 to move on the inner wall of the slide groove 10, and the slider 12 drives the limit block 13 to move. The spring 11 is inside the slide groove 10, and when the slider 12 moves, it squeezes the spring 11 and deforms it under pressure. At this time, the placement plate 2 can be installed in conjunction with the four groups of pillars 1 through the ring 8. After reaching the appropriate position, the turntable 16 can be removed, so that the spring 11 pushes the slider 12 out through the restorative force, and the limit block 13 is matched with the limit groove 14, so that the placement plate 2 is stably placed in the desired position. At this time, the placement plate 2 is pushed as a whole by using the handle 17. The above is the entire working principle of the utility model.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An adjustable medical cart, comprising a support column (1), a placement plate (2) and a clamping plate (5), characterized in that: A placement plate (2) is provided in the middle of the inner side of the pillar (1), and a clamping plate (5) is installed on the edge of the outer wall of the placement plate (2). The four corners of the outer wall of the placement plate (2) are fixedly connected with a collar (8), and the middle of the collar (8) fits with the surface of the pillar (1). A slide groove (10) is provided on the lower side of the inner side of the placement plate (2), and a limit assembly is provided in the middle of the inner wall of the slide groove (10). A turntable (16) is installed on the lower end of the outer wall of the placement plate (2) through a bearing, and universal wheels are installed at the lower ends of the four groups of pillars (1).

2. The adjustable medical cart according to claim 1, characterized in that: A guide groove (3) is provided on the inner edge of the placement plate (2); a clamping block (6) is fixedly connected to the outer wall surface of the clamping plate (5); the surface of the clamping block (6) is adapted to the inner wall of the guide groove (3); a clamping groove (4) is provided on the upper end of the inner wall of the guide groove (3); and a limit cover (7) is slidably installed in the middle of the inner wall of the clamping groove (4); and the surface of the limit cover (7) is provided with anti-slip grooves.

3. The adjustable medical cart according to claim 1, characterized in that: A clamping ring (9) is fixedly connected to the surface of the collar (8), a handle (17) is fixedly connected to the end of the outer wall of the collar (8), and the material of the clamping ring (9) is set to be rubber material.

4. The adjustable medical cart according to claim 1, characterized in that: The limiting assembly includes a spring (11), a spring (11) is provided in the middle of the inner wall of the slide groove (10), the end of the spring (11) is abutted against a slider (12), and the outer surface of the slider (12) is fixedly connected to a limiting block (13), and the surface of the pillar (1) is evenly spaced with limiting grooves (14) adapted to the surface of the limiting block (13).

5. The adjustable medical cart according to claim 4, characterized in that: The inner surface of the slider (12) is connected with a pull rope (15), the end of the pull rope (15) is fixed to the surface of a turntable (16), and the surface of the turntable (16) is provided with a groove.

6. The adjustable medical cart according to claim 1, characterized in that: A through hole is provided on the inner upper side of the card plate (5), and the outer wall corners of the card plate (5) are configured as arc-shaped corners.

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