Oxygen bottle supporting frame for ambulance

Abstract

The utility model belongs to the field of oxygen bottle installation, and provides an oxygen bottle supporting frame for an ambulance, which comprises an upper supporting frame and a lower supporting frame, the bottom surface of the lower supporting frame is provided with a connecting plate, the front end and the rear end of each supporting frame are respectively provided with an arc-shaped supporting opening, and the left sides of the two supporting frames are rotatably installed. A pair of front fixing blocks and a pair of rear fixing blocks are arranged on the lower supporting frame, and a pair of front limiting blocks and a pair of rear limiting blocks are arranged on the upper supporting frame. During installation, the upper supporting frame is rotated upwards firstly, then the oxygen bottle is placed in the lower arc-shaped supporting opening, then the upper supporting frame and the lower supporting frame are locked through the locking bolts, primary installation of the oxygen bottle is completed, finally, the oxygen bottle is firmly bound to the oxygen bottle supporting frame through the two binding bands, and at the moment, final installation of the oxygen bottle is completed. Through the two times of installation and fixation of the oxygen bottle, the oxygen bottle can be installed more firmly, and therefore the safety of the oxygen bottle in the using process is improved.

Description

Technical Field

[0001] The utility model belongs to the field of oxygen cylinder installation, in particular to an oxygen cylinder support frame for an ambulance. Background Art

[0002] In the modern medical emergency field, ambulances are indispensable vehicles in emergencies, and the efficiency and safety of their equipment are crucial. Oxygen cylinders, as important equipment on ambulances, can provide necessary life support to patients at the emergency scene.

[0003] To ensure the stability of oxygen cylinders within ambulances, they are typically mounted using oxygen cylinder supports. Existing oxygen cylinder supports mostly utilize clamps, which can support and secure oxygen cylinders. However, clamps alone struggle to secure oxygen cylinders securely. Furthermore, these supports typically only accommodate a single size of oxygen cylinder, resulting in limited adaptability. Utility Model Content

[0004] In view of the above problems, the purpose of the present utility model is to provide an oxygen cylinder support rack for ambulances, aiming to solve the problem that the existing oxygen cylinder support rack for ambulances is not stable enough for installing and fixing oxygen cylinders and has poor adaptability.

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

[0006] The oxygen cylinder support frame for ambulance includes a pair of upper and lower support frames, wherein the bottom surface of the lower support frame is provided with a connecting plate, and arc-shaped support openings are formed at the front and rear ends of the support frame. The left sides of the two support frames are rotatably installed, and the right sides are locked by locking bolts, wherein the lower support frame is provided with a pair of front and rear fixing blocks, and the upper support frame is provided with a pair of front and rear limiting blocks, the fixing blocks are provided with fixing screws, and limiting grooves are opened on the limiting blocks, and the fixing screws are provided with straps, and the other end of the straps is provided with an I-shaped limiting column, and the limiting column passes through and is limited in the limiting groove at the same end.

[0007] Furthermore, a pair of positioning bars are formed on the bottom surface of the limiting block, and the positioning bars are arranged perpendicular to the limiting groove.

[0008] Furthermore, a circular hole is opened on the fixing block, the fixing screw is a T-shaped structure, and the bottom of the fixing screw passes through the circular hole and is screwed with a fixing nut.

[0009] Furthermore, arc-shaped support plates are formed at the front and rear ends of the support frame and inwardly along the arc-shaped support opening.

[0010] Furthermore, a pair of front and rear locking blocks are provided on the right side of the support frame, and locking holes are opened on the locking blocks, and the locking bolts are inserted into the locking holes at the same end.

[0011] Furthermore, a fork-shaped side frame is provided on the right side of the two support frames.

[0012] The beneficial effects of the present invention are: 1. When installing the oxygen cylinder on the oxygen cylinder support frame, first rotate the upper support frame upward to form a avoidance, then put the oxygen cylinder into the arc-shaped support opening below as required, and then lock the upper and lower support frames by locking bolts. At this time, the oxygen cylinder is clamped by the upper and lower support frames, completing the preliminary installation of the oxygen cylinder, and finally use two straps to firmly tie the oxygen cylinder to the oxygen cylinder support frame. At this time, the final installation of the oxygen cylinder is completed. Through the above two installation and fixation of the oxygen cylinder, the oxygen cylinder can be installed more securely, thereby improving its safety during use.

[0013] 2. In addition, if the size of the oxygen cylinder body is slightly smaller than the size of the installation port, the oxygen cylinder can still be fixed to the oxygen cylinder support frame using a strap to accommodate oxygen cylinders of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides an overall diagram of an oxygen cylinder support frame for an ambulance.

[0015] Figure 2 This utility model provides a schematic diagram of the installation of the strap.

[0016] Figure 3 for Figure 2 Enlarged schematic diagram of point A in the middle. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not intended to limit the utility model.

[0018] In order to illustrate the technical solution of the present invention, specific embodiments are provided below.

[0019] For the sake of convenience, only the parts related to the embodiments of the present invention are shown.

[0020] Combine Figure 1-3As shown, the oxygen cylinder support frame for ambulances includes a pair of upper and lower support frames, the upper support frame is marked as 1.1, and the lower support frame is marked as 1.2. The bottom surface of the lower support frame 1.2 is provided with a connecting plate 2, and the front and rear ends of the support frame are formed with arc-shaped support openings. The left sides of the two support frames are rotatably installed, and the right sides are locked by locking bolts (not shown in the figure). The lower support frame 1.2 is provided with a pair of front and rear fixing blocks 5, and the upper support frame 1.1 is provided with a pair of front and rear limit blocks 6. The fixing blocks 5 are provided with fixing screws 7, and the limit blocks 6 are provided with limit slots 8. The fixing screws 7 are provided with a strap 9, and the other end of the strap 9 is provided with an I-shaped limit column 10, and the limit column 10 passes through and is limited in the limit slot 8 at the same end.

[0021] In the modern medical emergency field, ambulances are indispensable vehicles for emergency situations, and the efficiency and safety of their equipment are crucial. Oxygen cylinders, as crucial equipment on ambulances, can provide essential life support to patients at the scene of emergency treatment. They are installed on ambulances via oxygen cylinder support racks.

[0022] This oxygen cylinder support frame includes two upper and lower support frames, wherein the lower support frame is provided with a connecting plate, and the oxygen cylinder support frame is installed in a designated position in the ambulance via the connecting plate. The support frame is formed with an arc-shaped support opening at both the front and rear ends, and the two arc-shaped support openings on the same end constitute the mounting opening. When installing the oxygen cylinder on the oxygen cylinder support frame, the upper support frame is first rotated upward to form a clearance, and then the oxygen cylinder is placed into the lower arc-shaped support opening as required. The upper and lower support frames are then locked together using locking bolts. The oxygen cylinder is now clamped by the upper and lower support frames, completing the initial installation of the oxygen cylinder. Finally, the oxygen cylinder is firmly tied to the oxygen cylinder support frame using two straps, completing the final installation of the oxygen cylinder. By installing and fixing the oxygen cylinder twice, the oxygen cylinder can be installed more securely, thereby improving its safety during use. In addition, if the size of the oxygen cylinder body is slightly smaller than the size of the mounting opening, the oxygen cylinder can still be fixed to the oxygen cylinder support frame using the straps, thereby accommodating oxygen cylinders of different sizes.

[0023] As a preferred structure, Figure 3 A pair of positioning bars 11 are formed on the bottom surface of the limiting block 6 , and the positioning bars 11 are arranged perpendicular to the limiting groove 8 .

[0024] In the above process, if the oxygen cylinder is to be tied tightly with a strap, the staff first moves the limit post toward the limit block at the same end as required. When the limit post approaches the limit slot, the staff rotates the limit post until the bottom crossbar of the limit post is parallel to the limit slot. After the bottom crossbar of the limit post passes through the limit slot, the limit post is reversed. At this time, the limit post is arranged perpendicular to the limit slot. Finally, the position of the limit post is adjusted until the bottom crossbar of the limit post is located within the two positioning strips. The positioning strips limit the limit post to prevent the limit post from sliding within the limit slot, thereby improving the binding effect of the strap. As can be seen, the entire binding process is relatively simple and also facilitates subsequent unbinding.

[0025] In this structure, a pair of front and rear locking blocks 12 are provided on the right side of the support frame. These locking blocks 12 have locking holes 13 formed in them, and the locking bolts are inserted into the locking holes at one end. After the oxygen cylinder is placed on the lower arc-shaped support opening as required, the upper support frame is rotated downward. Once the upper support frame is in place, the locking bolts are inserted through the two pairs of front and rear locking holes. These two locking bolts lock the upper and lower support frames, simultaneously clamping the oxygen cylinder.

[0026] like Figure 1 , a fork-shaped side frame 14 is commonly provided on the right side of the two support frames, a top plate 15 is provided on the top surface of the upper support frame 1.1, fixing holes 16 are provided on the four corners of the side frame 14, and threaded holes are provided on the right side of the two support frames corresponding to each fixing hole (obscured in the figure). After the upper and lower support frames are locked by the locking bolts, the side frames are installed on the right side of the two support frames as required. That is, first adjust the installation position of the side frame so that the fixing holes correspond to the threaded holes one by one, then take the fixing nuts through the fixing holes and screw them into the threaded holes. By setting up the side frames, the upper and lower support frames can be installed more securely and stably.

[0027] like Figure 1-2 The support frame has curved support plates 17 formed inwardly along the curved support opening at both ends. The oxygen cylinder is secured to the oxygen cylinder support frame via two pairs of curved support plates. In this structure, the curved support plates increase the support area between the curved support opening and the oxygen cylinder, further improving the stability of the oxygen cylinder installation and reducing the risk of scratches on the oxygen cylinder.

[0028] In addition, a circular hole is opened on the fixing block 5, and the fixing screw 7 is a T-shaped structure. The bottom of the fixing screw 7 passes through the circular hole and is screwed with a fixing nut 18.

[0029] In practice, the tightness of the strap can be fine-tuned. To fine-tune the tightness of the strap, for example, to loosen it, simply loosen the fixing nut. This will cause the fixing screw to move a short distance in the direction of the strap during the binding process.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An oxygen cylinder support for an ambulance, characterized by: The oxygen cylinder support frame for ambulance includes a pair of upper and lower support frames, wherein the bottom surface of the lower support frame is provided with a connecting plate, and arc-shaped support openings are formed at the front and rear ends of the support frame. The left sides of the two support frames are rotatably installed, and the right sides are locked by locking bolts, wherein the lower support frame is provided with a pair of front and rear fixing blocks, and the upper support frame is provided with a pair of front and rear limiting blocks, the fixing blocks are provided with fixing screws, and limiting grooves are opened on the limiting blocks, and the fixing screws are provided with straps, and the other end of the straps is provided with an I-shaped limiting column, and the limiting column passes through and is limited in the limiting groove at the same end.

2. The oxygen cylinder support stand for ambulance according to claim 1, characterized in that: A pair of positioning bars are formed on the bottom surface of the limiting block, and the positioning bars are arranged perpendicular to the limiting groove.

3. The oxygen cylinder support for an ambulance as claimed in claim 2, characterized in that: A circular hole is opened on the fixing block, and the fixing screw is a T-shaped structure. The bottom of the fixing screw passes through the circular hole and is screwed with a fixing nut.

4. The oxygen cylinder support stand for ambulance according to claim 3, characterized in that: Arc-shaped support plates are formed at the front and rear ends of the support frame and inwardly along the arc-shaped support opening.

5. The oxygen cylinder support for ambulance according to claim 4, characterized in that: A pair of front and rear locking blocks are provided on the right side of the support frame. The locking blocks are provided with locking holes, and the locking bolts are inserted into the locking holes at the same end.

6. The oxygen cylinder support stand for ambulance according to claim 5, characterized in that: A fork-shaped side frame is commonly provided on the right sides of the two support frames.

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