Placing rack for drainage bottle group

Abstract

The utility model is applicable to the technical field of medical equipment, and provides a drainage bottle group placing rack which comprises a hanging rack and a base plate which are fixedly connected, four groups of placing positions are arranged on the base plate, a vertical rod is arranged at the center of the four groups of placing positions, a round rod with the diameter smaller than that of the vertical rod is arranged at the top of the vertical rod, and a limiting block is arranged at the top of the round rod. A sliding sleeve and a compression spring are further arranged on the round rod, the compression spring is located between the sliding sleeve and the limiting block, and pressing rods distributed in a cross shape are arranged on the periphery of the sliding sleeve. After the drainage bottle is placed, the pressing rod is pulled upwards, the spring is further compressed, then the pressing rod is rotated to enable the tail end of the pressing rod to be located above the top cover of the corresponding drainage bottle, and after the pressing rod is loosened, the pressing rod presses the inner edge of the top cover of the drainage bottle under the acting force of the spring, so that the drainage bottle is limited, and the stability of the drainage bottle is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical equipment, especially relates to a placing rack of drainage bottle group. BACKGROUND

[0002] Drainage bottle is a kind of equipment for medical field, mainly used for collecting and processing the body fluid of patient, such as ventricle, chest drainage etc. When using, drainage bottle is usually connected with catheter, valve and other related components. Multiple drainage bottles form drainage bottle group, for some patients, the combination of multiple drainage bottles is needed, which can better manage, thereby reducing intracavity pressure, promoting recovery and ensuring the smooth progress of drainage process.

[0003] Drainage bottle group is generally composed of two or four drainage bottles, and drainage bottle group is placed on placing rack, which can be hung on the bedside or placed on the ground according to different situations. The structure of conventional placing rack includes hanging rack, and the bottom of hanging rack is provided with a plurality of placing positions, and since the inner diameter of placing position is generally slightly larger than the diameter of drainage bottle, the position of drainage bottle in placing position is unstable. At the same time, since drainage bottle is connected with more pipelines, if the pipeline is accidentally pulled, it may fall off the drainage bottle. Therefore, the stability of drainage bottle is poor when the existing drainage bottle group placing rack is used. UTILITY MODEL CONTENT

[0004] In view of the above problems, the purpose of the utility model is to provide a placing rack of drainage bottle group, which aims at solving the above technical problems.

[0005] The utility model adopts the following technical scheme:

[0006] The placing rack of drainage bottle group includes fixedly connected hanging rack and bottom disc, four groups of placing positions are arranged on the bottom disc, a vertical rod is arranged at the central position of the four groups of placing positions, a circular rod with smaller diameter than the vertical rod is arranged at the top of the vertical rod, a limiting block is arranged at the top of the circular rod, a sliding sleeve and a compression spring are further arranged on the circular rod, the compression spring is located between the sliding sleeve and the limiting block, and ten cross-distributed pressing rods are arranged around the sliding sleeve.

[0007] Further, the top center of the vertical rod is a shaft hole, the lower part of the circular rod is located in the shaft hole, two groups of evenly distributed notches are further arranged downward on the top of the vertical rod, and the width of the notch is matched with the diameter of the pressing rod.

[0008] Further, the depth of one group of notches in the two groups of notches is greater than that of the other group of notches, and the two groups of notches are in cross shape.

[0009] Further, the circular rod is a hollow circular tube, the top is provided with a thread, the limiting block is a nut, and the nut is screwed into the top of the circular rod.

[0010] Furthermore, the bracket includes a horizontal part, a vertical part, and a bent part, wherein the horizontal part is fixed to the bottom surface of the chassis, the vertical part has a crossbar in the middle, and a straight bar is fixed between the middle position of the crossbar and the upright.

[0011] Furthermore, the end of the pressure rod is bent downwards, and a short rod is provided at the end. The pressure rod is also provided with a rubber sleeve.

[0012] Furthermore, the chassis also has support legs at the bottom.

[0013] The beneficial effects of this utility model are as follows: In this structure, after placing four drainage bottles on the placement position of the placement rack, the pressure rod is pulled up a certain distance by operation, and then the pressure rod is rotated so that the end of the pressure rod is above the corresponding drainage bottle. After releasing, under the action of the spring, the pressure rod presses against the inner edge of the top cover of the drainage bottle, thereby realizing the limitation of the drainage bottle and ensuring the stability of the drainage bottle; finally, the device can be hung on the edge of the hospital bed by the hanging bracket. The operation is simple and stable. Attached Figure Description

[0014] Figure 1 This is a three-dimensional placement rack for the drainage bottle assembly provided in this embodiment of the utility model. Figure 1 ;

[0015] Figure 2 This is a three-dimensional placement rack for the drainage bottle assembly provided in this embodiment of the utility model. Figure 2 ;

[0016] Figure 3 yes Figure 1 A magnified view of a portion of the image. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0018] To illustrate the technical solution described in this utility model, specific embodiments are described below.

[0019] like Figures 1-3 As shown, the placement rack for the drainage bottle assembly provided in this embodiment includes a fixedly connected hanging rack 1 and a base 2. The base 2 is provided with four sets of placement positions 3. A vertical rod 4 is provided at the center of the four sets of placement positions 3. The top of the vertical rod 4 has a round rod 5 with a diameter smaller than the vertical rod 4. The top of the round rod 5 has a limiting block 6. The round rod 5 also has a sliding sleeve 7 and a compression spring 8. The compression spring 8 is located between the sliding sleeve 7 and the limiting block 6. The sliding sleeve 7 has pressure rods 9 distributed in a cross shape around its perimeter.

[0020] The structural feature of the device is that a pressing mechanism composed of a vertical rod, a compression spring, a sliding sleeve, a pressing rod and a limiting block is arranged at the center of the base plate. There are four placing positions, which are evenly arranged. As shown in the initial state, Figure 3 the four pressing rods are respectively located between the positions of the adjacent two drainage bottles, so as not to affect the placing of the drainage bottles. After the drainage bottles are placed on the placing positions, the pressing rods can be directly pulled up until the height is higher than the drainage bottles. During the pulling-up process, the spring is further compressed. Then the pressing rods are rotated so that the four pressing rods are all located above the corresponding drainage bottles. After the pressing rods are loosened, the end of the pressing rod presses the inner edge of the top cover of the drainage bottle under the action of the compression spring, so that the limiting of the drainage bottle is realized and the stability of the drainage bottle is ensured. Finally, the device can be hung on the edge of the bed through the hanging rack, which is simple and stable to operate.

[0021] As a specific structure, the top center of the vertical rod 4 is a shaft hole, the lower part of the round rod 5 is located in the shaft hole, and two groups of evenly distributed notches are further formed in the top of the vertical rod 4. In the figure, the depth of one group of notches is greater than that of the other group, and the two groups of notches are both cross-shaped. One group of notches is marked as 41 and the other group of notches is marked as 42, and the width of the notches matches the diameter of the pressing rod 9. The two kinds of notches are arranged to limit the two state information of the pressing rod. In the two states, the pressing rod is located in different notches, so that the pressing rod cannot rotate to ensure stability. Moreover, the two kinds of notches are deep notches and shallow notches, respectively. In the initial state, the pressing rod is located in the deep notches, and the spring pressure is small at this time. When the drainage bottle is pressed, the pressing rod is located in the shallow notches, and the spring pressure is large, which can stably press the top cover of the drainage bottle. In addition, the end of the pressing rod 9 is bent downward, and a short rod 10 is further arranged at the end. A rubber sleeve is further arranged on the pressing rod 9. Because the center of the top cover is concave downward, the end of the pressing rod is bent to adapt to the concave shape, and the short rod increases the force area for the top cover. Moreover, the rubber sleeve increases the friction force.

[0022] It should be noted that the length of the pressing rod is not long, and only needs to press the inner edge of the top cover of the drainage bottle. Because there are various connectors on the top cover, the pressing rod will not act on these connectors and will not interfere with the connectors.

[0023] In the structure, the round rod 5 is a hollow circular tube with a thread at the top, and the limiting block 6 is a nut. The nut 6 is screwed into the top of the round rod 5. In this way, each part can be disassembled and assembled, and the nut can be unscrewed for part assembly. The installation is simple, and the maintainability is high.

[0024] Finally, the hanging rack 1 comprises a horizontal part 11, a vertical part 12 and a bent part 13, wherein the horizontal part 11 is fixed to the bottom surface of the base 2, the middle part of the vertical part 12 further comprises a horizontal rod 14, and a straight rod 15 is further fixed between the middle position of the horizontal rod 14 and the vertical rod 4. In this structure, the middle part of the hanging rack is further fixed to the vertical rod through the straight rod 15, avoiding that the force of the base is applied to the bottom of the hanging rack when hanging, so that the hanging rack is deformed. In the structure design, the stability of the hanging rack can be ensured without deformation.

[0025] The bottom of the base 2 further comprises a supporting leg 21, and the placing rack can be placed on the ground and supported by the supporting leg 21.

[0026] The above only describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A stand for a set of drainage bottles comprising a fixedly connected hanger and a base plate, characterized in that Four groups of placing positions are arranged on the bottom plate, and a vertical rod is arranged at the center of the four groups of placing positions, the top of the vertical rod is provided with a round rod with a smaller diameter than the vertical rod, the top of the round rod is provided with a limiting block, a sliding sleeve and a compression spring are further arranged on the round rod, the compression spring is located between the sliding sleeve and the limiting block, and cross-shaped pressing rods are arranged around the sliding sleeve.

2. The holder for a set of drainage bottles according to claim 1, characterized in that The top center of the vertical rod is a shaft hole, the lower part of the round rod is located in the shaft hole, and two groups of uniformly distributed notches are further arranged downward on the top of the vertical rod, and the width of the notches matches the diameter of the pressing rods.

3. The rack of claim 2, wherein, The depth of one group of notches is greater than that of the other group, and the two groups of notches are cross-shaped.

4. The holder for a set of drainage bottles according to claim 3, characterized in that The round rod is a hollow round pipe, and the top of the round rod is provided with a thread, the limiting block is a nut, and the nut is screwed into the top of the round rod.

5. A stand for a set of drainage bottles as claimed in any one of claims 1 to 4, wherein, The hanger comprises a horizontal part, a vertical part and a bent part, the horizontal part is fixed to the bottom surface of the bottom plate, the middle part of the vertical part is further provided with a horizontal rod, and a straight rod is further fixed between the horizontal rod and the vertical rod.

6. The drainage bottle set placing rack according to claim 5, wherein, The end of the pressing rod is bent downward, and a short rod is further arranged at the end, and a rubber sleeve is further arranged on the pressing rod.

7. The drainage bottle set placing rack according to claim 6, wherein, The bottom of the bottom plate is further provided with a supporting leg.

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