Multifunctional delivery cart special for specimen detection liquid

Abstract

The invention discloses a multifunctional delivery cart special for specimen detection liquid, which comprises a cart main body and damping rollers, the damping rollers are movably mounted on the lower surface of the cart main body and close to four corners, protective covers are fixedly mounted on the two side surfaces of the upper end of the cart main body and located in the front, and a turnover handle is movably mounted between the protective covers. A first storage box and a second storage box are embedded in the trolley body, and limiting plates are movably installed on the front surface of the trolley body and located on the two sides. According to the multifunctional delivery cart special for the specimen detection liquid, a test tube rack can be directly placed in the first storage box and the second storage box, after the first storage box and the second storage box are taken out from the interior of the cart body, test tubes on the test tube rack can be directly taken out for detection, and through linkage of an overturning handle and a limiting plate, the test tubes can be conveniently taken out from the test tube rack. And the first storage box and the second storage box can be conveniently subjected to limiting box unlocking.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of specimen detection liquid delivery, and particularly relates to a multifunctional specimen detection liquid special delivery trolley. BACKGROUND

[0002] In the treatment process of a hospital, sample liquid of a patient needs to be detected, and some specimen detection liquids need to be delivered to other places for detection. In the process of specimen delivery, a special delivery trolley is very important for guaranteeing the safety of the specimen and the transportation efficiency. However, when the delivery trolley is used, the specimen detection liquid is placed in a sampling box, and then the sampling box is placed in the trolley, which is troublesome. When the specimen detection liquid to be delivered is large, a large number of sampling boxes are needed, and after the specimen detection liquid is delivered to the designated position, the sampling boxes need to be taken out one by one, and the sampling boxes also need to be opened one by one when the specimen is detected, which is troublesome. SUMMARY

[0003] The main purpose of the present application is to provide a multifunctional specimen detection liquid special delivery trolley, which can effectively solve the technical problems in the background art.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows: A multifunctional specimen detection liquid special delivery trolley, comprising a trolley main body and a shock-absorbing roller, shock-absorbing rollers are movably mounted on the lower surface of the trolley main body near the four corners, protective covers are fixedly mounted on the upper end surfaces of the trolley main body on the front side, a turnover handle is movably mounted between the protective covers, a first storage box and a second storage box are embedded in the trolley main body, limit plates are movably mounted on the front surface of the trolley main body on the two sides, a dismounting plate is fixedly mounted on the lower surface of the first storage box and the upper surface of the trolley main body, and a pressing plate is mounted below the dismounting plate.

[0005] Further preferably, support blocks are fixedly mounted on the front surface of the trolley main body on the four corners, a wheel groove is formed on the side opposite to the limit plate of the support block, a clamping groove is formed on the two side surfaces of the trolley main body, a moving groove is formed on the front surface of the trolley main body near the upper two sides, a threaded rod is movably mounted in the moving groove, one end of the threaded rod extends into the protective cover, a first gear is fixedly mounted on one end of the threaded rod in the protective cover, and an axle groove is formed on the two side surfaces of the trolley main body above the first gear.

[0006] Further preferably, a turnover shaft is fixedly mounted on the inner two side surfaces of the rear end of the turnover handle, one end of the turnover shaft extends into the interior of the protective cover and is embedded in the axle groove, a second gear is fixedly sleeved on the surface of the turnover shaft in the protective cover, and the second gear is engaged with the first gear.

[0007] Further preferably, the upper surface of the first storage box and the second storage box and the front end are provided with grooves, the two side surfaces of the first storage box and the second storage box are fixedly installed with clamping strips, the clamping strips are embedded in the clamping grooves, the number of the first storage boxes is several, the second storage box is located below the first storage box, the lower surface of the first storage box and the inner upper surface of the stroller body near the four corners and the lower surface of the second storage box and the inner upper surface of the stroller body near the four corners are provided with rod grooves.

[0008] Further preferably, the surface of the disassembly plate and near the four corners is provided with a jack, the disassembly plate inside the stroller body is fixed with the stroller body through fasteners, and the disassembly plate below the first storage box is fixed with the first storage box through fasteners.

[0009] Further preferably, the upper surface of the pressing plate and near the four corners is fixedly installed with a guide rod, the upper end of the guide rod is fixedly installed with a stop block, the upper end of the guide rod penetrates through the jack and is embedded in the rod groove, a spring is sleeved on the guide rod inside the rod groove, the upper end of the spring is fixed with the stop block, the lower end of the spring is fixed with the disassembly plate, and the lower surface of the pressing plate is provided with a sponge.

[0010] Further preferably, the rear surface of the limiting plate and above one side is fixedly installed with a threaded sleeve plate, the threaded sleeve plate is threadedly sleeved on the threaded rod inside the moving groove, the upper end and the lower end of the limiting plate are movably embedded with pulleys, and the part of the pulleys exposed to the limiting plate is embedded in the wheel groove of the supporting block.

[0011] Further preferably, the width and length of the pressing plate are smaller than the inner width and length of the first storage box and the second storage box.

[0012] Compared with the prior art, the present application has the following beneficial effects: In the application, by setting the trolley body, the first storage box, the disassembly plate and the second storage box in cooperation, the test tube rack can be directly placed in the first storage box and the second storage box, and the test tube in the test tube rack can be directly taken out for detection when the first storage box and the second storage box are taken out from the inside of the trolley body. When the second storage box is placed at the bottom of the trolley body, the first storage box is placed from bottom to top, and the pressing plate is pushed up when the first storage box is placed. At this time, the spring is stretched. When the pressing plate is maximally attached to the disassembly plate, the first storage box is placed in the inside of the trolley body. When the rear end of the first storage box is placed in the inside of the trolley body, the external force of the pressing plate can be released. At this time, the pressing plate falls back under the downward pulling action of the spring until the pressing plate presses on the upper end of the test tube in the test tube rack in the second storage box. In this way, the upper end of the test tube in the second storage box can be limited, and the test tube in the test tube rack can be prevented from moving up and down when the trolley is pushed. Similarly, the same steps are used when the other first storage boxes are stacked and placed, and the pressing plate in the upper part of the trolley body is pushed up when the uppermost first storage box is placed. The disassembly plate has a detachable function, which facilitates the inspection and replacement of the spring.

[0013] By setting the trolley body, the turnover handle and the limiting plate in cooperation, when the turnover handle is turned up and stands up, the turnover handle drives the second gear to rotate, the second gear drives the first gear to rotate when the second gear rotates, the first gear drives the threaded rod to rotate, and the threaded rod drives the threaded sleeve plate to move when the threaded rod rotates, so that the two limiting plates move away from each other until the limiting plates move to the two sides of the first storage box and the second storage box without affecting the taking out of the first storage box and the second storage box from the inside of the trolley body. In this way, the turnover handle has the function of controlling the limiting plate, and the limiting and unlocking of the first storage box and the second storage box are completed through the linkage of the turnover handle and the limiting plate. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure diagram of the multifunctional specimen detection liquid special delivery trolley of the application; Figure 2 It is a trolley body structure diagram of the multifunctional specimen detection liquid special delivery trolley of the application; Figure 3 It is a Figure 2 It is an enlarged view of A in the middle; Figure 4 It is a turnover handle structure diagram of the multifunctional specimen detection liquid special delivery trolley of the application; Figure 5 It is a local split schematic view of the multifunctional specimen detection liquid special delivery trolley of the application; Figure 6The application discloses a multifunctional specimen detection liquid special delivery trolley Figure 5 The enlarged view of the middle B; Figure 7 The application discloses a multifunctional specimen detection liquid special delivery trolley

[0015] In the figure: 1, trolley main body; 101, supporting block; 102, clamping groove; 103, moving groove; 104, threaded rod; 105, shaft groove; 106, No. 1 gear; 2, shock absorbing roller; 3, protective cover; 4, turnover handle; 401, turnover shaft; 402, No. 2 gear; 5, No. 1 storage box; 501, groove; 502, clamping strip; 503, rod groove; 6, No. 2 storage box; 7, limiting plate; 701, pulley; 702, threaded sleeve plate; 8, pressing plate; 801, guide rod; 802, stop block; 803, spring; 804, sponge; 9, dismounting plate; 901, insertion hole. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, purposes and effects of the application easy to understand, the application is further described below in combination with specific embodiments.

[0017] As Figures 1-7 shown in the figure, the application discloses a multifunctional specimen detection liquid special delivery trolley, which comprises a trolley main body 1 and shock absorbing rollers 2, the lower surface of the trolley main body 1 is movably provided with the shock absorbing rollers 2 near four corners, the upper end surfaces of the trolley main body 1 are fixedly provided with protective covers 3 at the front, the turnover handles 4 are movably arranged between the protective covers 3, the trolley main body 1 is internally embedded with a No. 1 storage box 5 and a No. 2 storage box 6, the front surface of the trolley main body 1 is movably provided with limiting plates 7 at the two sides, the lower surface of the No. 1 storage box 5 and the upper surface of the inside of the trolley main body 1 are fixedly provided with dismounting plates 9, and the pressing plates 8 are arranged below the dismounting plates 9.

[0018] In a preferred embodiment: the front surface of the trolley main body 1 is fixedly provided with supporting blocks 101 at four corners, the side, opposite to the limiting plate 7, of the supporting block 101 is provided with a wheel groove, the two side surfaces of the inside of the trolley main body 1 are provided with clamping grooves 102, the front surface of the trolley main body 1 is provided with moving grooves 103 near the upper two sides, the moving grooves 103 are movably provided with threaded rods 104 inside, one end of the threaded rod 104 extends into the protective cover 3, one end of the threaded rod 104 inside the protective cover 3 is fixedly provided with a No. 1 gear 106, and the two side surfaces of the trolley main body 1 are provided with shaft grooves 105 above the No. 1 gear 106.

[0019] In the structure, the first gear 106 is engaged with the second gear 402, so when the turnover handle 4 is turned over, the turnover handle 4 can drive the first gear 106 to rotate through the second gear 402, thereby driving the threaded rod 104 connected with the first gear 106 to rotate, and the threaded sleeve plate 702 of the limiting plate 7 is threaded on the threaded rod 104, so when the threaded rod 104 rotates, the limiting plate 7 can be controlled to move, so that when the turnover handle 4 is turned over upward or downward, the rotation direction of the threaded rod 104 can be controlled, thereby controlling the two limiting plates 7 to approach or move away from each other.

[0020] In a preferred embodiment: the inner surface of the rear end of the turnover handle 4 is fixedly installed with a turnover shaft 401, one end of the turnover shaft 401 extends into the interior of the protective cover 3 and is embedded in the shaft groove 105, the surface of the turnover shaft 401 inside the protective cover 3 is fixedly sleeved with a second gear 402, and the second gear 402 is engaged with the first gear 106.

[0021] In the structure, the surface of the protective cover 3 is provided with a right-angle turnover groove for limiting the upward and downward turning angle of the turnover handle 4, which avoids excessive upward turning of the turnover handle 4, and also avoids that when the turnover handle 4 is turned downward to a horizontal state, the turnover handle 4 cannot maintain the horizontal state due to the lack of supporting structure, thereby affecting the staff to push the trolley by using the horizontal turnover handle 4 to move, and when the turnover shaft 401 of the turnover handle 4 passes through the protective cover 3 and is embedded in the shaft groove 105, the turnover shaft 401 has friction with the protective cover 3 and the shaft groove 105, and the friction coefficient must ensure that the turnover handle 4 cannot be turned upward or downward without a large external force, thereby avoiding the accidental turning of the turnover handle 4 to affect the position of the limiting plate 7.

[0022] In a preferred embodiment: the upper surface of the first storage box 5 and the second storage box 6 and located at the front end are provided with a recess 501, the two side surfaces of the first storage box 5 and the second storage box 6 are fixedly installed with a clamping strip 502, the clamping strip 502 is embedded in the clamping groove 102, the number of the first storage box 5 is several, the second storage box 6 is located below the first storage box 5, and the lower surface of the first storage box 5 and close to the four corners and the upper surface of the interior of the trolley body 1 and close to the four corners are provided with a rod groove 503.

[0023] In the structure, the clamping strip 502 is embedded in the clamping groove 102, so that after the first storage box 5 and the second storage box 6 are put into the interior of the trolley body 1, they can be kept in a horizontal state, and when the first storage box 5 is taken out from the interior of the trolley body 1, the pressing plate 8 located at the bottom of the first storage box 5 can smoothly move out through the recess 501 of the lower first storage box 5.

[0024] In a preferred implementation: the surface of the disassembly plate 9 and close to the four corners are provided with a socket 901, the disassembly plate 9 inside the trolley body 1 is fixed with the trolley body 1 through fasteners, and the disassembly plate 9 below the first storage box 5 is fixed with the first storage box 5 through fasteners.

[0025] In the above structure, the disassembly plate 9 can shield the rod groove 503, so as to avoid the guide rod 801 and the spring 803 embedded in the rod groove 503 from falling out of the rod groove 503.

[0026] In a preferred implementation: the upper surface of the pressing plate 8 and close to the four corners are fixedly installed with a guide rod 801, the upper end of the guide rod 801 is fixedly installed with a stop block 802, the upper end of the guide rod 801 penetrates through the socket 901 and is embedded in the rod groove 503, the guide rod 801 inside the rod groove 503 is sleeved with a spring 803, the upper end of the spring 803 is fixed with the stop block 802, the lower end of the spring 803 is fixed with the disassembly plate 9, and the lower surface of the pressing plate 8 is provided with a sponge 804.

[0027] In the above structure, the spring 803 is in a state of being squeezed in a natural state, when the pressing plate 8 is pushed upward, since the lower end of the spring 803 is fixed with the disassembly plate 9 and the upper end of the spring 803 is fixed with the stop block 802, the spring 803 will be stretched by the rising stop block 802, when the external force pushing the pressing plate 8 is removed, the pressing plate 8 will be lowered under the back pulling force of the spring, so that the pressing plate 8 can press on the upper end of the test tube in the test tube rack inside the first storage box 5 and the second storage box 6, when the test tube rack is placed inside the first storage box 5 and the second storage box 6, it is necessary to ensure that the internal space of the first storage box 5 and the second storage box 6 is neatly filled, the sponge 804 can make the pressing plate 8 can realize the limiting function of pressing on test tubes of different lengths, and ensure that the same length test tubes are placed in each first storage box 5, so that the sponge 804 can better press on the upper end of the test tube.

[0028] In a preferred implementation: the rear surface of the limiting plate 7 and above one side is fixedly installed with a threaded sleeve plate 702, the threaded sleeve plate 702 is threadedly sleeved on the threaded rod 104 inside the moving groove 103, the upper end and the lower end of the limiting plate 7 are movably embedded with pulleys 701, and the part of the pulleys 701 exposed from the limiting plate 7 is embedded in the wheel groove of the supporting block 101.

[0029] In the above structure, since the part of the pulley 701 exposed is embedded in the wheel groove, when the limiting plate 7 moves, the limiting plate 7 can be flexibly moved with the assistance of the pulley 701.

[0030] In a preferred implementation: the width of the pressing plate 8 is less than the internal width and length of the first storage box 5 and the second storage box 6.

[0031] In the above structure, since the width and length of the pressing plate 8 are less than the internal width of the first storage box 5 and the second storage box 6, the pressing plate 8 can be embedded in the first storage box 5 and the second storage box 6, so that when the pressing plate 8 is lowered under the action of the spring 803, the pressing plate 8 cannot press on the upper end of the test tube in the test tube rack in the first storage box 5 and the second storage box 6 due to the width and length of the pressing plate 8 being greater than the internal width of the first storage box 5 and the second storage box 6.

[0032] It should be noted that the present application is a multifunctional specimen detection liquid special delivery trolley. When in use, the turnover handle 4 is turned up and stands up, the turnover handle 4 drives the second gear 402 to rotate, the second gear 402 drives the first gear 106 to rotate when rotating, the first gear 106 drives the threaded rod 104 to rotate, and the rotating threaded rod 104 drives the threaded sleeve plate 702 sleeved thereon to move, so that the two limiting plates 7 move away from each other until the limiting plates 7 move to the two sides of the first storage box 5 and the second storage box 6 without affecting the placement of the first storage box 5 and the second storage box 6 into the inside of the trolley main body 1. When placing, the second storage box 6 is placed into the lowermost inside of the trolley main body 1, and the first storage box 5 is placed in turn from bottom to top. When placing the first storage box 5, the pressing plate 8 below the first storage box 5 is pushed upward, at this time the spring 803 is stretched, and when the pressing plate 8 is maximally combined with the disassembly plate 9, the first storage box 5 is placed into the inside of the trolley main body 1. When the rear end of the first storage box 5 is placed into the inside of the trolley main body 1, the external force pushing the pressing plate 8 upward can be released, at this time the pressing plate 8 falls back under the downward pulling action of the spring 803 until the pressing plate 8 presses on the upper end of the test tube on the test tube rack in the second storage box 6, so that the upper end of the test tube placed in the second storage box 6 can be limited, avoiding the test tube moving up and down in the test tube rack when the trolley is pushed. Similarly, the same steps are used when the other first storage boxes 5 are stacked and placed, and the uppermost first storage box 5 is placed by pushing the pressing plate 8 above the inside of the trolley main body 1 upward. The disassembly plate 9 has a detachable function, which facilitates the inspection and replacement of the spring 803. After the first storage box 5 and the second storage box 6 are placed, the turnover handle 4 is turned down, so that the limiting plates 7 move and block in front of the two sides of the first storage box 5 and the second storage box 6, avoiding the first storage box 5 and the second storage box 6 from falling out of the inside of the trolley main body 1. After the trolley delivers the specimen to the designated position, the turnover handle 4 is turned up and stands up, so that the limiting plates 7 move to the two sides again until the limiting plates 7 move to the two sides of the first storage box 5 and the second storage box 6 without affecting the removal of the first storage box 5 and the second storage box 6 from the inside of the trolley main body 1, so that the turnover handle 4 has the function of controlling the limiting plates 7, and the limiting and unlocking of the first storage box 5 and the second storage box 6 are completed through the linkage of the turnover handle 4 and the limiting plates 7.

[0033] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A multifunctional specimen testing solution delivery trolley, characterized in that: The trolley includes a main body (1) and shock-absorbing rollers (2). Shock-absorbing rollers (2) are movably installed on the lower surface of the trolley main body (1) near the four corners. Protective covers (3) are fixedly installed on the upper two sides of the trolley main body (1) in front. A flip handle (4) is movably installed between the protective covers (3). A first storage box (5) and a second storage box (6) are embedded inside the trolley main body (1). Limiting plates (7) are movably installed on the front surface of the trolley main body (1) in both sides. A disassembly plate (9) is fixedly installed on the lower surface of the first storage box (5) and the upper inner surface of the trolley main body (1). A pressure plate (8) is installed below the disassembly plate (9).

2. The multifunctional specimen testing solution delivery trolley according to claim 1, characterized in that: Support blocks (101) are fixedly installed on the front surface of the trolley body (1) at the four corners. The side of the support block (101) opposite to the limiting plate (7) has a wheel groove. The inner two sides of the trolley body (1) have slots (102). The front surface of the trolley body (1) near the upper sides has a moving groove (103). A threaded rod (104) is movably installed inside the moving groove (103). One end of the threaded rod (104) extends into the protective cover (3). A first gear (106) is fixedly installed at one end of the threaded rod (104) inside the protective cover (3). Shaft grooves (105) are opened on the two sides of the trolley body (1) above the first gear (106).

3. The multifunctional specimen testing solution delivery trolley according to claim 2, characterized in that: A flip shaft (401) is fixedly installed on both sides of the rear end of the flip handle (4). One end of the flip shaft (401) extends into the interior of the protective cover (3) and is embedded in the shaft groove (105). A second gear (402) is fixedly sleeved on the surface of the flip shaft (401) inside the protective cover (3). The second gear (402) meshes with the first gear (106).

4. The multifunctional specimen testing solution delivery trolley according to claim 3, characterized in that: The upper surface and front end of the first storage box (5) and the second storage box (6) are provided with grooves (501). The two sides of the first storage box (5) and the second storage box (6) are fixedly installed with clips (502). The clips (502) are embedded in the slots (102). There are several first storage boxes (5). The second storage box (6) is located below the first storage box (5). The lower surface of the first storage box (5) and near the four corners and the upper surface inside the trolley body (1) and near the four corners are provided with rod grooves (503).

5. The multifunctional specimen testing solution delivery trolley according to claim 4, characterized in that: The surface of the disassembly plate (9) and near the four corners are provided with insertion holes (901). The disassembly plate (9) inside the trolley body (1) is fixed to the trolley body (1) by fasteners. The disassembly plate (9) below the first storage box (5) is fixed to the first storage box (5) by fasteners.

6. The multifunctional specimen testing solution delivery trolley according to claim 5, characterized in that: Guide rods (801) are fixedly installed on the upper surface of the pressure plate (8) near the four corners. A stop block (802) is fixedly installed on the upper end of the guide rod (801). The upper end of the guide rod (801) is embedded in the rod groove (503) through the insertion hole (901). A spring (803) is sleeved on the guide rod (801) located inside the rod groove (503). The upper end of the spring (803) is fixed to the stop block (802), and the lower end of the spring (803) is fixed to the disassembly plate (9). A sponge (804) is provided on the lower surface of the pressure plate (8).

7. The multifunctional specimen testing solution delivery trolley according to claim 6, characterized in that: A threaded sleeve (702) is fixedly installed on the rear surface of the limiting plate (7) and on one side above it. The threaded sleeve (702) is threaded onto the threaded rod (104) inside the moving groove (103). A pulley (701) is movably embedded in the upper and lower ends of the limiting plate (7). The part of the pulley (701) exposed on the limiting plate (7) is embedded in the wheel groove of the support block (101).

8. The multifunctional specimen testing solution delivery trolley according to claim 7, characterized in that: The width and length of the pressure plate (8) are both smaller than the internal width and length of the first storage box (5) and the second storage box (6).

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