CN211042453U

CN211042453U - Bed plate weighing device

Info

Publication number: CN211042453U
Application number: CN201921841665.XU
Authority: CN
Inventors: 肖洁
Original assignee: Second Affiliated Hospital Army Medical University
Current assignee: Second Affiliated Hospital Army Medical University
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-17
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a bed plate weighing device, which comprises a base and a weighing instrument, wherein universal wheels are arranged at the bottom of the base, a cylinder is arranged at the top of the base, and the weighing instrument is arranged on the cylinder; the base is equipped with the jack all around, the jack interpolation is equipped with the inserted bar, the one end of keeping away from the jack of inserted bar is connected with the bracing piece, the both ends of bracing piece are towards ground and bed board respectively. Use above-mentioned bed board weighing device, can let patient not get off the bed also can weigh, it is comparatively convenient to inconvenient patient of action to can provide firm support, prevent that the bed board from empting etc. when weighing, it is safe in utilization.

Description

Bed plate weighing device

Technical Field

The utility model relates to a weighing-appliance field, concretely relates to bed board weighing device.

Background

At present, the body weight of patients in various wards (such as an ICU ward, a CCU ward and the like) can objectively reflect the body metabolism degree, the body weight of the patients is usually measured clinically to help clinical doctors to adjust the drug administration, and when the body weight is measured, the patients need to be supported to get out of bed and weighed on a body weight scale.

For the critical patients in bed or the patients with inconvenient actions, the patients can not get out of the bed by themselves, the patients need to be lifted from the sickbed for many times and then lifted to a weight scale for weighing, for many patients, the patients feel uncomfortable, even the health of the patients is affected, the patients are injured, and the operation difficulty and the labor intensity of medical care personnel are higher.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the to-be-solved technical problem of the utility model is to provide a bed board weighing device, the weight of bed board that can directly weigh lets patient need not get off the bed just can weigh.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a bed plate weighing device comprises a base and a weighing instrument, wherein universal wheels are arranged at the bottom of the base, an air cylinder is arranged at the top of the base, and the weighing instrument is arranged on the air cylinder;

The base is equipped with the jack all around, the jack interpolation is equipped with the inserted bar, the one end of keeping away from the jack of inserted bar is connected with the bracing piece, the both ends of bracing piece are towards ground and bed board respectively.

The base is pushed to the lower part of a bed board of a patient to be weighed, the inserted rod slides outwards from the insertion hole, the lower end of the supporting rod is supported on the ground, and the top of the supporting rod faces the bed board. The cylinder is started to push the weighing instrument upwards, so that the weighing instrument lifts the bed plate, the cylinder is closed, and the weighing instrument is read. The bottom of the supporting rod is supported on the ground to provide more supporting points and supporting force, and the top of the supporting rod faces the bed board to prevent the weighing instrument from being not supported to the center point of the bed board, so that the bed board can be toppled over.

The bed plate weighing device has the beneficial effects that: the patient can be weighed without getting out of bed, and the weighing process does not need any movement, thereby bringing great convenience to the patient with inconvenient movement and reducing the burden of medical care personnel. And a plurality of supporting rods are used for stabilizing during weighing, so that the weighing machine is very safe.

Furthermore, a spring is arranged in the jack and connected with the inserted bar, and a pin hole is formed in the inserted bar and can be used for inserting a bolt.

When the support rod is used, the inserted rod is pulled out, and the inserted pin is inserted into the pin hole for limiting, so that the inserted rod cannot be contracted. When the supporting rod is not used, the plug pin is taken down, and the plug rod is contracted in the jack under the action of elasticity, so that the supporting rod is convenient to store.

Further, the inner hole has all been seted up to the one end of bracing piece that is close to the bed board, be equipped with the spliced pole in the inner hole, the inner hole has the internal thread, the spliced pole surface has the screw thread, spliced pole and hole threaded connection.

The connecting column is rotated to enable the connecting column to be closer to the bed plate so as to prevent the bed plate from toppling, and the closer the connecting column is, the more the angle of toppling of the bed plate can be reduced.

Furthermore, a supporting plate is arranged at one end, close to the bed board, of the connecting column, and a soft cushion is arranged on the supporting plate.

The layer board can increase lifting surface, makes to support more firmly, and the cushion is used for playing the cushioning effect.

Furthermore, one end of the support rod, which is close to the ground, is also provided with an inner hole and a connecting column, and the bottom of the connecting column is provided with a cushion pad.

The bottom of the supporting rod is used for assisting in supporting the whole base, and the cushion pad can prevent abrasion.

Further, be equipped with the bar hole on the bracing piece, the inserted bar is inserted and is established downthehole with bar hole sliding connection, the cross-section in bar hole is the T type, the one end that is located the bar of inserted bar also is the T type, still insert in the bar hole and be equipped with the gag lever post.

After taking out the gag lever post, the bracing piece is for the inserted bar gliding, after slideing to ground, the bracing piece has better stability to supporting the bed board, and the bar hole and the inserted bar of T type can restrict the bracing piece and only can slide from top to bottom, prevent askewly fall.

Furthermore, the top of base is equipped with the counter bore, the cylinder sets up in the aperture of counter bore, the big pore looks adaptation of weighing instrument and counter bore.

When the weighing instrument does not rise, the weighing instrument is positioned in the large hole of the counter sink, and the weighing instrument and the air cylinder are better protected from being damaged when the weighing instrument is not used.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the support rod and the plug rod of the present invention;

Reference numerals: 100-base, 110-counter bore, 120-cylinder, 130-weighing instrument, 140-universal wheel, 200-inserted bar, 210-inserted hole, 220-spring, 230-pin hole, 240-inserted pin, 300-supporting bar, 310-inner hole, 320-connecting column, 321-thread, 330-supporting plate, 340-strip-shaped hole and 350-limiting bar.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby. In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced components or structures must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be considered as limiting the present invention.

Referring to fig. 1, the present invention provides a bed board weighing device, which includes a base 100, a cylinder 120 and a weighing apparatus 130, wherein the bottom of the base 100 is provided with a universal wheel 140, the cylinder 120 is disposed on the base 100, and the weighing apparatus 130 is disposed on the cylinder 120. The patient to be weighed pushes the base 100 under the bed plate of the patient, pushes the weighing instrument 130 through the air cylinder 120, and weighs the bed plate and the patient, thereby obtaining the weight of the patient.

Specifically, the top of the base 100 is provided with a counter bore 110, the air cylinder 120 is arranged in a small hole of the counter bore 110, the weighing instrument 130 is connected with the air cylinder 120, and the size of the weighing instrument 130 is matched with a large hole of the counter bore 110. When the weighing instrument 130 is not used, the weighing instrument 130 is located in the counter bore 110 and can be covered with a cover, so that the air cylinder 120 and the weighing instrument 130 are protected from dust and damage.

Specifically, the base 100 is provided with insertion holes 210 at the periphery, insertion rods 200 are inserted into the insertion holes 210, one ends of the insertion rods 200 are inserted into the insertion holes 210, and the other ends are provided with support rods 300 for supporting the bed plate and the ground. A spring 220 is arranged in the jack 210, the spring 220 is connected with the inserted link 200, a pin hole 230 is arranged on the inserted link 200, and a bolt 240 can be inserted into the pin hole 230.

When the device is used, the insert rod 200 is pulled out, the insert pin 240 is inserted into the pin hole 230, and the insert rod 200 slides into the insert hole 210 and is clamped at the position where the insert pin 240 is inserted under the action of the elastic force, so that the insert rod 200 is fixed. After the use, take off bolt 240, in inserted bar 200 returned jack 210, the bracing piece 300 hugged closely base 100, avoided taking up an area of the space too big, influenced and accomodate.

The upper end of the support rod 300 is provided with an inner hole 310, the inner hole 310 has an internal thread, the inner hole 310 is provided with a connecting column 320, the connecting column 320 has an external thread 321, and the connecting column 320 is in threaded connection with the inner hole 310. The upper end of the connecting column 320 is provided with a supporting plate 330, and the supporting plate 330 is provided with a soft cushion. Before the weighing instrument 130 lifts the bed plate for weighing, the connecting column 320 is rotated to enable the connecting column 320 and the supporting plate 330 to be close to the bed plate as much as possible, so that the problem of bed plate collapse caused by non-selection at the central point during weighing is prevented. The supporting plate 330 and the connecting column 320 can be used for receiving the bed plate when the bed plate collapses, so that the bed plate is prevented from collapsing, a patient is protected, and the cushion can play a role in buffering.

In this embodiment, a cushion pad is disposed at the bottom of the support rod 300, a strip-shaped hole 340 is disposed on the support rod 300, the insert rod 200 is inserted into the strip-shaped hole 340, the cross section of the strip-shaped hole 340 is T-shaped, one end of the insert rod 200 inserted into the strip-shaped hole 340 is also called T-shaped, and a limit rod 350 is further inserted into the strip-shaped hole 340.

After the inserting rod 200 is pulled out and fixed from the inserting hole 210, the limiting rod 350 in the strip-shaped hole 340 is taken out, the T-shaped strip-shaped hole 340 and the inserting rod 200 enable the supporting rod 300 to only slide up and down, the supporting rod 300 slides downwards relative to the inserting rod 200, the cushion pad is in contact with the ground, and the supporting force is given to the supporting rod 300 from the ground to prevent the bed board from toppling over. When the support rod 300 is stored, the support rod 300 is slid upward, and the stopper rod 350 is inserted downward.

In other embodiments, the inner hole 310, the connecting column 320 and the buffer pad may be disposed at the bottom of the supporting rod 300, and the connecting column 320 may be rotated to the ground position to support, and may also assist in supporting the base 100.

The working principle of the bed plate weighing device is as follows: the base 100 is pushed under the bed of the patient to be weighed, the insert rod 200 is pulled out of the insert hole 210 and fixed by the insert pin 240, the connection post 320 at the top of the support rod 300 is rotated upward, and the support plate 330 is opened. The bottom of the support pole 300 is placed on the ground to provide a supporting force. The cylinder 120 is started, the weighing instrument 130 rises and supports the sickbed, the cylinder 120 is closed, and the weight of the patient can be obtained after the weight of the sickbed is weighed.

By using the bed plate weighing device, the patient can be weighed without getting out of the bed, the patient inconvenient to move is very convenient, the operation is convenient, the burden of medical personnel is reduced, and the bed plate weighing device is practical. When weighing, the support is firm, can prevent that the bed board from empting, is secure to patient's safety.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The bed plate weighing device is characterized by comprising a base and a weighing instrument, wherein universal wheels are arranged at the bottom of the base, an air cylinder is arranged at the top of the base, and the weighing instrument is arranged on the air cylinder;

2. The weighing device for the bed plate as claimed in claim 1, wherein a spring is arranged in the insertion hole, the spring is connected with an insertion rod, a pin hole is formed in the insertion rod, and a bolt can be inserted into the pin hole.

3. The bed board weighing device of claim 1, wherein the support rods are each provided with an inner hole at one end thereof adjacent to the bed board, a connecting column is arranged in each inner hole, the inner holes are provided with internal threads, the surfaces of the connecting columns are provided with threads, and the connecting columns are in threaded connection with the inner holes.

4. The weighing device of claim 3, wherein a support plate is provided at the end of the connecting column close to the bed plate, and a soft pad is provided on the support plate.

5. The weighing device for the bed board as claimed in claim 3, wherein the supporting rod is provided with an inner hole and a connecting column at one end close to the ground, and the bottom of the connecting column is provided with a buffer pad.

6. The weighing device for the bed plate as claimed in claim 1, wherein the support rod is provided with a strip-shaped hole, the insertion rod is inserted into the strip-shaped hole and is slidably connected with the strip-shaped hole, the cross section of the strip-shaped hole is T-shaped, one end of the insertion rod positioned in the strip-shaped hole is also T-shaped, and a limit rod is further inserted into the strip-shaped hole.

7. The bed plate weighing device of claim 1, wherein a counter bore is arranged at the top of the base, the cylinder is arranged in a small hole of the counter bore, and the weighing instrument is matched with a large hole of the counter bore.