CN214259474U - Cart type multi-angle adjustable movable tray - Google Patents

Abstract

The utility model discloses a removal tray of adjustable nodal pattern of cart based multi-angle, including two horizontal poles, two the equal fixedly connected with montant of tip of horizontal pole, two bracing pieces of fixedly connected with between the montant be provided with the center pin between the bracing piece, the surface threaded connection of center pin has T shape support, the equal fixed mounting in both sides of T shape support has the sleeve, the cover barrel casing is established at the surface that corresponds the montant, two the equal fixed mounting in telescopic front surface has the stand, the front fixed surface of stand installs spacing subassembly, the inside sliding connection of spacing subassembly has the stock. The utility model discloses a cooperation between bracing piece, center pin, T shape support and spacing subassembly etc. can realize the multistage regulation of tray subassembly height to the altitude mixture control of bigger degree adaptation operation table has both alleviateed operation doctor's work burden, has also improved work efficiency, and the experience of product is felt better.

Description

Cart type multi-angle adjustable movable tray

Technical Field

The utility model belongs to the technical field of the tray technique and specifically relates to a removal tray of adjustable nodal pattern of cart based multi-angle is related to.

Background

The operation doctor needs multiple surgical instruments to accomplish the operation, and the operation tray becomes the requisite in order to conveniently take the surgical instruments in the operation process. The use of the surgical instrument tray reduces the distance for instrument nurses to transfer instruments and saves the transfer time.

The traditional surgical instrument tray adopts a floor vertical structure, the height is limited to rise and fall, and the traditional surgical instrument tray cannot adapt to the rise of an operating bed due to the fact that the operating bed is adjusted to be high at any time in an operation; meanwhile, the area of the tray of the existing part of surgical instruments is fixed, the size of the tray cannot be selected according to the types and the quantity of the surgical instruments, the experience feeling of the product is poor, and the practicability is remained to be improved. In view of the above, the present invention is to provide a cart-type multi-angle adjustable mobile pallet which can effectively solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cart type multi-angle adjustable movable tray.

The utility model provides a scheme as follows of above-mentioned technical problem: the utility model provides a removal tray of adjustable type of cart based multi-angle, includes two horizontal poles, two the equal fixedly connected with montant of tip of horizontal pole, two bracing pieces of fixedly connected with between the montant, two be provided with the center pin between the bracing piece, the surface threaded connection of center pin has T shape support, the equal fixed mounting in both sides of T shape support has the sleeve, the sleeve cover is established at the surface that corresponds the montant, two the equal fixed mounting in telescopic front surface has the stand, the front surface fixed mounting of stand has spacing subassembly, the inside sliding connection of spacing subassembly has the stock, two the top fixed mounting of stock has the base, the top of base is provided with the tray subassembly.

Further: and the top parts of the two vertical rods are provided with handrails together.

Further: the bottom of center pin is passed through the bearing and is connected with the upper surface rotation of below bracing piece, the top of center pin extends to the outside of top bracing piece and fixedly connected with handle.

Further: the bottoms of the two transverse rods are movably connected with a plurality of locking universal wheels.

Further: the limiting assembly comprises a fixing block, a sliding groove is formed in the surface of the fixing block in a penetrating mode, a short rod is connected to the front surface of the fixing block through threads, one end of the short rod extends to the inside of the sliding groove and abuts against the long rod, and the other end of the short rod is connected with a rotating handle through a rotating shaft in a rotating mode.

Further: the tray assembly is including placing the board, place board and base fixed connection, the both sides of placing the board all are provided with the baffle, two the relative one side of baffle all rotates through the bearing and installs the connecting rod, the surface cover of connecting rod is equipped with soft tarpaulin, the both ends of soft tarpaulin respectively with place board and baffle fixed connection, the both sides lateral wall of placing the board all has seted up the thread groove, it is connected with the connecting rod through the thread groove to place the board.

The utility model discloses following beneficial effect has:

1. compared with the prior art, through the cooperation between bracing piece, center pin, T shape support and spacing subassembly etc., can realize the multistage regulation of tray subassembly height to the altitude mixture control of bigger degree adaptation operation table has both alleviateed operation doctor's work burden, has also improved work efficiency, and the experience of product is felt better, and the practicality is higher.

2. Compared with the prior art, through the cooperation between base and the tray subassembly etc, can adjust the interval of placing between board and the baffle to correspond tensile soft tarpaulin, and then can correspond the adjustment according to the quantity of operation kind, size and apparatus, reduce because of looking for, changing the time problem that the tray produced, it is stronger to have satisfied more demand suitability in the in-service use.

Drawings

Fig. 1 is a schematic view of an overall structure of a cart-type multi-angle adjustable mobile pallet of the present invention;

fig. 2 is a schematic structural view of a limiting component of a cart-type multi-angle adjustable movable pallet of the present invention;

fig. 3 is the utility model provides a tray subassembly structural schematic diagram of the adjustable type removal tray of cart based multi-angle.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a cross bar; 2. a vertical rod; 3. a support bar; 4. a central shaft; 5. a T-shaped bracket; 6. a sleeve; 7. a column; 8. a limiting component; 9. a long rod; 10. a base; 11. a tray assembly; 12. a handrail; 13. a handle; 14. locking the universal wheel; 801. a fixed block; 802. a chute; 803. a short bar; 804. a handle is rotated; 1101. placing the plate; 1102. a partition plate; 1103. a connecting rod; 1104. a thread groove; 1105. a soft tarpaulin.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the illustrated examples are only used for explaining the present invention, but not for limiting the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-3, the utility model provides a cart-type multi-angle adjustable movable tray: including two horizontal poles 1, the equal fixedly connected with montant 2 of tip of two horizontal poles 1, two bracing pieces 3 of fixedly connected with between two montants 2, be provided with center pin 4 between two bracing pieces 3, the surface threaded connection of center pin 4 has T shape support 5, the equal fixed mounting in both sides of T shape support 5 has sleeve 6, the surface that corresponds montant 2 is established to sleeve 6 cover, the equal fixed mounting in front surface of two sleeves 6 has stand 7, the front surface fixed mounting of stand 7 has spacing subassembly 8, the inside sliding connection of spacing subassembly 8 has stock 9, the top fixed mounting of two stock 9 has base 10, base 10's top is provided with tray subassembly 11.

Wherein, the top of two montants 2 is provided with handrail 12 jointly, and the surface cover of handrail 12 is equipped with dull polish portion. The bottoms of the two cross rods 1 are movably connected with a plurality of locking universal wheels 14. When in use, the handrail 12 and the locking universal wheel 14 are matched, so that the device can be conveniently and rapidly moved to a proper position, and the preparation is made for operation work.

Specifically, the bottom of the central shaft 4 is rotatably connected with the upper surface of the lower support rod 3 through a bearing, and the top of the central shaft 4 extends to the outside of the upper support rod 3 and is fixedly connected with a handle 13. The limiting assembly 8 comprises a fixing block 801, a sliding groove 802 is formed in the surface of the fixing block 801 in a penetrating mode, a short rod 803 is connected to the front surface of the fixing block 801 in a threaded mode, one end of the short rod 803 extends into the sliding groove 802 and abuts against the long rod 9, and the other end of the short rod 803 is rotatably connected with a rotating handle 804 through a rotating shaft. When the height adjusting device is used, the central shaft 4 is driven to rotate by rotating the handle 13, the limiting component 8, the long rod 9 and the tray component 11 are driven to carry out height adjustment under the matching of the structures such as the T-shaped support 5, the sleeve 6, the vertical rod 2, the upright post 7 and the like, and the first-stage height adjustment of the tray component 11 can be realized; the rotating handle 804 is adjusted to a proper angle, the short rod 803 is rotated to be separated from the long rod 9, then the long rod 9 is moved to a proper height, and the rotating handle 804 is rotated reversely, so that the short rod 803 tightly supports the long rod 9, and the height adjustment of the tray assembly 11 can be realized.

Specifically, the tray assembly 11 includes a placing plate 1101, the placing plate 1101 is fixedly connected with the base 10, partition plates 1102 are arranged on both sides of the placing plate 1101, connecting rods 1103 are rotatably mounted on opposite sides of the two partition plates 1102 through bearings, a soft awning cloth 1105 is sleeved on the outer surface of each connecting rod 1103, both ends of the soft awning cloth 1105 are fixedly connected with the placing plate 1101 and the corresponding partition plate 1102 respectively, threaded grooves 1104 are formed in both side walls of the placing plate 1101, and the placing plate 1101 is connected with the connecting rods 1103 through the threaded grooves 1104. Rotate connecting rod 1103 during the use, under the cooperation of structures such as bearing and thread groove 1104, can adjust and place the interval between board 1101 and the baffle 1102 to correspond tensile soft covering or awning on a car, boat, etc. cloth 1105, and then can correspond the adjustment according to the quantity of operation kind, size and apparatus, reduce because of looking for, changing the time problem that the tray produced, let the operation doctor can be better serve the operation.

The utility model discloses a concrete theory of operation and application method do: when in use, the device is firstly moved to a proper position through the matching of the structures such as the handrail 12, the locking universal wheels 14 and the like; then the handle 13 is rotated to drive the central shaft 4 to rotate, the limiting component 8, the long rod 9 and the tray component 11 are driven to carry out height adjustment under the matching of the structures such as the T-shaped support 5, the sleeve 6, the vertical rod 2, the upright post 7 and the like, and the first-stage height adjustment of the tray component 11 can be realized; then the rotating handle 804 is adjusted to a proper angle, the short rod 803 is rotated to be separated from the long rod 9, then the long rod 9 is moved to a proper height, and then the rotating handle 804 is rotated reversely, so that the short rod 803 tightly supports the long rod 9, and the height adjustment of the tray assembly 11 can also be realized, which is the second-level height adjustment and multi-level adjustment of the tray assembly 11 and can be more suitable for the height adjustment of the operating table; in this process, through rotating connecting rod 1103, under the cooperation of structures such as bearing and thread groove 1104, can adjust the interval of placing between board 1101 and the baffle 1102 to correspond tensile soft covering or awning on a car, boat, etc. cloth 1105, and then can correspond the adjustment according to the quantity of operation kind, size and apparatus, reduce because of looking for, changing the time problem that the tray produced, let the better operation of being served to of surgeon ability, the experience of product feels better, and the practicality is higher.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides a removal tray of adjustable type of cart formula multi-angle, includes two horizontal poles (1), its characterized in that: the end parts of the two cross rods (1) are fixedly connected with vertical rods (2), two supporting rods (3) are fixedly connected between the two vertical rods (2), a central shaft (4) is arranged between the two supporting rods (3), the outer surface of the central shaft (4) is in threaded connection with a T-shaped bracket (5), sleeves (6) are fixedly arranged on two sides of the T-shaped bracket (5), the sleeves (6) are sleeved on the outer surfaces of the corresponding vertical rods (2), the front surfaces of the two sleeves (6) are fixedly provided with stand columns (7), the front surface of stand (7) fixed mounting has spacing subassembly (8), the inside sliding connection of spacing subassembly (8) has stock (9), two the top fixed mounting of stock (9) has base (10), the top of base (10) is provided with tray subassembly (11).

2. The cart based multi-angle adjustable mobile pallet according to claim 1, wherein: the top of the two vertical rods (2) is provided with a handrail (12) together.

3. The cart based multi-angle adjustable mobile pallet according to claim 1, wherein: the bottom of center pin (4) is passed through the bearing and is connected with the upper surface rotation of below bracing piece (3), the top of center pin (4) extends to the outside of top bracing piece (3) and fixedly connected with handle (13).

4. The cart based multi-angle adjustable mobile pallet according to claim 1, wherein: the bottoms of the two cross rods (1) are movably connected with a plurality of locking universal wheels (14).

5. The cart based multi-angle adjustable mobile pallet according to claim 1, wherein: spacing subassembly (8) are including fixed block (801), spout (802) have been seted up in the surface run-through of fixed block (801), the front surface threaded connection of fixed block (801) has quarter butt (803), the one end of quarter butt (803) extends to inside and counterbalance with stock (9) of spout (802), the other end of quarter butt (803) is connected with turning handle (804) through the pivot rotation.

6. The cart based multi-angle adjustable mobile pallet according to claim 1, wherein: the tray assembly (11) comprises a placing plate (1101), the placing plate (1101) is fixedly connected with a base (10), partition plates (1102) are arranged on two sides of the placing plate (1101), a connecting rod (1103) is installed on one side, opposite to one side of each partition plate (1102), of each partition plate in a rotating mode through a bearing, soft tarpaulin (1105) is sleeved on the outer surface of each connecting rod (1103), two ends of each soft tarpaulin (1105) are fixedly connected with the placing plate (1101) and the corresponding partition plate (1102) respectively, threaded grooves (1104) are formed in side walls of two sides of the placing plate (1101), and the placing plate (1101) is connected with the connecting rods (1103) through the threaded grooves (1104).

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