CN215021214U

CN215021214U - Multifunctional treatment cart

Info

Publication number: CN215021214U
Application number: CN202120407161.8U
Authority: CN
Inventors: 金王璐
Original assignee: Shaoxing Second Hospital Medical Community General Hospital
Current assignee: Shaoxing Second Hospital Medical Community General Hospital
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-12-07
Anticipated expiration: 2031-02-24

Abstract

The utility model discloses a multifunctional treatment cart, when a connecting mechanism is installed, an open slot of a connecting seat is firstly sleeved on a support shaft, and then a connecting knob is used for screwing a connecting bolt, so that the support shaft is tightly pressed in the open slot by the connecting bolt to fix the connecting seat on the support shaft, and then a rotating shaft of a rotating ring is inserted into a rotating hole of the connecting seat; the height of the connecting seat can be adjusted, so that different heights can be adjusted according to medical personnel with different heights, and the medical nursing chair is convenient to use; the limiting mechanism can prevent the treatment cart from rotating by the rotating ring in the moving process.

Description

Multifunctional treatment cart

Technical Field

The utility model relates to the technical field of medical equipment, in particular to multifunctional treatment cart.

Background

With the continuous progress of society, the medical career of China is continuously developed, and medical equipment and medical teams play an important role in medical treatment. Treatment carts are common medical tools in clinical care work and play an important role in first aid and treatment.

The common treatment cart is generally provided with an upper layer of platform and a lower layer of platform for placing medical instruments and medicines, three sides of the edge of the upper layer of platform are provided with fences for preventing articles from falling off in the moving process, and meanwhile, a storable sharps box is arranged on a support column connecting the upper side platform and the lower side platform. But the mounting height of edge tool box can not be adjusted, can not adapt to the nurse of different heights and use, leads to the higher nurse of height to need the operation of bowing of great degree when the operation, has not convenient place.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional treatment shallow has the effect of conveniently adjusting edge tool box mounting height.

The above technical purpose of the present invention can be achieved by the following technical solutions: a multifunctional treatment cart comprises a cart body, wherein a plurality of support shafts are connected between an upper platform and a lower platform of the cart body, the cart body further comprises a connecting mechanism which is detachably arranged on one support shaft and can be fixed at any height of the support shaft, a rotating ring of which one end is horizontally and rotatably connected to the connecting mechanism and used for embedding a sharps box, and a rotating ring of which one end is horizontally and rotatably connected to the connecting mechanism and used for embedding the sharps box, the connecting mechanism comprises a connecting seat with an open slot for embedding the support shaft, a connecting bolt which is in threaded connection with the connecting seat and of which one end extends into the open slot, and a connecting knob arranged at the other end of the connecting bolt, and one end of the connecting bolt extending to the open slot is used for pressing the support shaft in the open slot so as to fix the connecting seat on the support shaft; the connecting seat is provided with a rotating hole extending along the vertical direction, the rotating ring is provided with a rotating shaft which is inserted into the rotating hole and rotates, and a limiting mechanism used for limiting or unlocking the rotation of the rotating shaft is arranged between the connecting seat and the rotating shaft.

The utility model discloses a further set up to: one end of the connecting bolt extending into the opening groove is rotatably connected with a pressing block, and the end face of the pressing block close to the fulcrum shaft is a cambered surface matched with the peripheral side of the fulcrum shaft.

The utility model discloses a further set up to: when the connecting seat is fixed on the fulcrum, the central line of the connecting bolt extends along the radial direction of the fulcrum.

The utility model discloses a further set up to: the week side of pivot is provided with two spacing holes, stop gear includes along the radial flexible setting in rotation hole on the connecting seat and one end be used for imbedding arbitrary one spacing downthehole spacing axle, set up and keep away from carrying of connecting seat one end at spacing axle and draw the button, set up and order about spacing axle between carrying and draw the button and the connecting seat and move towards the spring that is close to the direction of pivot, work as when spacing axle imbeds in one of them spacing downthehole, the swivel becket department is in upper platform below, works as when spacing axle imbeds in another spacing downthehole, the swivel becket department is in the outside of upper platform below.

The utility model discloses a further set up to: the periphery of pivot is provided with the communicating arc spacing groove with two spacing holes, the one end that the pull-up button was kept away from to spacing axle is the hemisphere and imbeds at the arc spacing inslot.

The utility model discloses a further set up to: install connecting mechanism's fulcrum epaxial slip is provided with the adapter sleeve, threaded connection has the countersunk head bolt that is used for supporting tightly on fulcrum week side on the adapter sleeve, the upper surface of the adapter sleeve is inconsistent with the connecting seat lower surface.

To sum up, the utility model discloses following beneficial effect has:

1. when the connecting mechanism is installed, firstly, an open slot of the connecting seat is sleeved on the fulcrum shaft, then the connecting knob is used for screwing the connecting bolt, so that the fulcrum shaft is pressed in the open slot by the connecting bolt to fix the connecting seat on the fulcrum shaft, and then the rotating shaft of the rotating ring is inserted into the rotating hole of the connecting seat; the height of the connecting seat can be adjusted, so that different heights can be adjusted according to medical personnel with different heights, and the medical nursing chair is convenient to use; the limiting mechanism can prevent the treatment cart from rotating by the rotating ring in the moving process;

2. one end of the connecting bolt extending into the open slot is rotatably connected with a pressing block, and the end surface of the pressing block close to the fulcrum is an arc surface matched with the peripheral side of the fulcrum, so that the contact area of the pressing block and the peripheral side of the fulcrum can be increased, and the stability of the connecting seat fixed on the fulcrum is improved;

3. the central line of the connecting bolt extends along the radial direction of the fulcrum shaft, and the acting force direction of the connecting bolt to the fulcrum shaft extends along the radial direction of the fulcrum shaft, thereby improving the fixing effect;

4. when the lifting button is pulled outwards by overcoming the elastic force of the spring, the limiting shaft is separated from the limiting hole in the rotating shaft, so that the rotation of the unlocking rotating ring can be realized, and when the spring is loosened, the limiting shaft can be embedded in the limiting hole, so that the rotation of the limiting rotating ring is realized; meanwhile, when the limiting shaft is embedded into one limiting hole, the rotating ring is positioned below the upper-layer platform, and when the limiting shaft is embedded into the other limiting hole, the rotating ring is positioned on the outer side below the upper-layer platform; thereby conveniently enabling the rotating ring to be in a hidden and contained state or an outward-expanded use state;

5. an arc-shaped limiting groove communicated with the two limiting holes is formed in the peripheral side of the rotating shaft, and one end, away from the lifting button, of the limiting shaft is hemispherical and embedded in the arc-shaped limiting groove, so that the limiting shaft can be conveniently embedded in the limiting holes, and the rotating shaft can be prevented from loosening in the extending vertical direction;

6. a fastening sleeve is fixed on the fulcrum shaft through a countersunk head bolt, and the upper surface of the fastening sleeve is abutted against the lower surface of the connecting seat, so that the stability of the connecting seat after installation is further improved.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the middle support shaft, the connecting mechanism and the rotating ring according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic structural diagram of the rotating ring of the present invention.

Reference numerals: 1. a cart body; 11. an upper stage; 12. a lower stage; 13. a fulcrum; 2. a connecting mechanism; 21. a connecting seat; 211. an open slot; 212. rotating the hole; 22. a connecting bolt; 23. a connecting knob; 24. briquetting; 3. a rotating ring; 31. a rotating shaft; 311. a limiting hole; 312. an arc-shaped limiting groove; 4. a limiting mechanism; 41. a limiting shaft; 42. lifting the button; 43. a spring; 5. fastening sleeves; 51. a countersunk head bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a multifunctional treatment cart is shown in figure 1 and comprises a cart body 1, wherein a plurality of support shafts 13 are connected between an upper platform 11 and a lower platform 12 of the cart body 1, the multifunctional treatment cart further comprises a connecting mechanism 2 which is detachably arranged on one support shaft 13 and can be fixed at any height of the support shaft 13, and a rotating ring 3 which is horizontally and rotatably connected to the connecting mechanism 2 at one end and used for embedding a sharps box.

As shown in fig. 1 to 3, the connection mechanism 2 includes a connection holder 21 having a opening groove 211 into which the fulcrum shaft 13 is inserted, a connection bolt 22 screw-coupled to the connection holder 21 and having one end extending into the opening groove 211, and a connection knob 23 fixedly provided at the other end of the connection bolt 22. The connecting bolt 22 extends to one end of the opening groove 211 for pressing the fulcrum shaft 13 in the opening groove 211 to fix the connecting seat 21 on the fulcrum shaft 13. And one end of the connecting bolt 22 extending into the opening groove 211 is rotatably connected with a pressing block 24 through a bearing (not shown), and the end surface of the pressing block 24 close to the fulcrum shaft 13 is an arc surface matched with the peripheral side of the fulcrum shaft 13. Meanwhile, when the connecting base 21 is fixed on the fulcrum 13, the center line of the connecting bolt 22 extends along the radial direction of the fulcrum 13.

As shown in fig. 2 to 4, a rotation hole 212 extending in a vertical direction is provided on the connection base 21, a rotation shaft 31 inserted into the rotation hole 212 and rotating is provided on the rotation ring 3, and a limiting mechanism 4 for limiting or unlocking rotation of the rotation shaft 31 is provided between the connection base 21 and the rotation shaft 31. The peripheral side of the rotating shaft 31 is provided with two limiting holes 311, the limiting mechanism 4 includes a limiting shaft 41 which is arranged on the connecting base 21 along the radial direction of the rotating hole 212 in a telescopic manner and one end of which is used for being embedded into any one of the limiting holes 311, a lifting button 42 which is fixedly arranged at one end of the limiting shaft 41 far away from the connecting base 21, and a spring 43 which is fixedly arranged between the lifting button 42 and the connecting base 21 and drives the limiting shaft 41 to move towards the direction close to the rotating shaft 31. When the stopper shaft 41 is fitted into one of the stopper holes 311, the rotary ring 3 is located below the upper stage 11, and when the stopper shaft 41 is fitted into the other stopper hole 311, the rotary ring 3 is located outside below the upper stage 11. And the circumference of the rotating shaft 31 is provided with an arc-shaped limiting groove 312 communicated with the two limiting holes 311, and one end of the limiting shaft 41 far away from the pulling knob 42 is hemispherical and embedded in the arc-shaped limiting groove 312.

As shown in fig. 2 and 3, a fastening sleeve 5 is slidably provided on the support shaft 13 to which the connecting mechanism 2 is attached, a countersunk bolt 51 for abutting against the periphery of the support shaft 13 is screwed to the fastening sleeve 5, and the upper surface of the fastening sleeve 5 abuts against the lower surface of the connecting base 21.

The implementation effect is as follows: when the connecting mechanism 2 is installed, firstly, the opening groove 211 of the connecting seat 21 is sleeved on the fulcrum shaft 13, then the connecting bolt 22 is screwed through the connecting knob 23, so that the fulcrum shaft 13 is pressed by the connecting bolt 22 in the opening groove 211 to fix the connecting seat 21 on the fulcrum shaft 13, and then the rotating shaft 31 of the rotating ring 3 is inserted into the rotating hole 212 of the connecting seat 21; the height of the connecting seat 21 can be adjusted, so that different heights can be adjusted according to medical staff with different heights, and the medical staff is convenient to use; the limiting mechanism 4 can prevent the treatment cart from rotating the rotating ring 3 in the moving process.

One end of the connecting bolt 22 extending into the opening groove 211 is rotatably connected with a pressing block 24, the end surface of the pressing block 24 close to the fulcrum shaft 13 is an arc surface matched with the peripheral side of the fulcrum shaft 13, so that the contact area of the pressing block 24 and the peripheral side of the fulcrum shaft 13 can be increased, and the stability of the connecting seat 21 fixed on the fulcrum shaft 13 is improved; the center line of the connecting bolt 22 extends along the radial direction of the support shaft 13, and the connecting bolt 22 extends in the radial direction of the support shaft 13 in the direction of the biasing force of the support shaft 13, thereby improving the fixing effect.

When the pull button 42 is pulled outwards against the elastic force of the spring 43, the limit shaft 41 is separated from the limit hole 311 on the rotating shaft 31, so that the unlocking rotation ring 3 can rotate, and when the spring 43 is loosened, the limit shaft 41 can be embedded into the limit hole 311, so that the rotation of the limit rotation ring 3 is limited; meanwhile, when the limiting shaft 41 is embedded in one limiting hole 311, the rotating ring 3 is positioned below the upper-layer platform 11, and when the limiting shaft 41 is embedded in the other limiting hole 311, the rotating ring 3 is positioned at the outer side below the upper-layer platform 11; thereby conveniently enabling the rotating ring 3 to be in a hidden and stored state or an outward unfolded use state. An arc-shaped limiting groove 312 communicated with the two limiting holes 311 is formed in the peripheral side of the rotating shaft 31, and one end, far away from the lifting button 42, of the limiting shaft 41 is hemispherical and embedded in the arc-shaped limiting groove 312, so that the limiting shaft 41 can be conveniently embedded in the limiting holes 311, and the rotating shaft 31 can be prevented from being loosened in the extending vertical direction.

Fastening sleeve 5 is fixed to support shaft 13 by means of countersunk bolt 51, and the upper surface of fastening sleeve 5 abuts against the lower surface of connecting seat 21, thereby further improving the stability of connecting seat 21 after installation.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a multi-functional treatment shallow, includes shallow body (1), be connected with a plurality of counter shafts (13) between upper platform (11) and lower floor's platform (12) of shallow body (1), its characterized in that: the device is characterized by further comprising a connecting mechanism (2) which is detachably arranged on one of the support shafts (13) and can be fixed at any height of the support shaft (13), a rotating ring (3) of which one end is horizontally and rotatably connected onto the connecting mechanism (2) and used for being embedded into a sharps box, wherein the connecting mechanism (2) comprises a connecting seat (21) provided with an opening groove (211) for the support shaft (13) to be embedded into, a connecting bolt (22) which is in threaded connection onto the connecting seat (21) and of which one end extends into the opening groove (211), and a connecting knob (23) arranged at the other end of the connecting bolt (22), and one end of the connecting bolt (22) extending into the opening groove (211) is used for pressing the support shaft (13) into the opening groove (211) so as to fix the connecting seat (21) onto the support shaft (13); the connecting seat (21) is provided with a rotating hole (212) extending along the vertical direction, the rotating ring (3) is provided with a rotating shaft (31) inserted in the rotating hole (212) and rotating, and a limiting mechanism (4) used for limiting or unlocking the rotating shaft (31) to rotate is arranged between the connecting seat (21) and the rotating shaft (31).

2. The multi-functional treatment cart of claim 1, wherein: one end of the connecting bolt (22) extending into the opening groove (211) is rotatably connected with a pressing block (24), and the end face of the pressing block (24) close to the fulcrum shaft (13) is an arc face matched with the peripheral side of the fulcrum shaft (13).

3. The multi-functional treatment cart of claim 2, wherein: when the connecting seat (21) is fixed on the fulcrum shaft (13), the central line of the connecting bolt (22) extends along the radial direction of the fulcrum shaft (13).

4. The multi-functional treatment cart of claim 1, wherein: the week side of pivot (31) is provided with two spacing holes (311), stop gear (4) include along radial flexible setting in rotating hole (212) on connecting seat (21) and one end be used for imbedding spacing axle (41) in arbitrary one spacing hole (311), set up and keep away from connecting seat (21) one end at spacing axle (41) and carry and draw button (42), set up and carry and draw between button (42) and connecting seat (21) and drive spring (43) that spacing axle (41) moved towards the direction that is close to pivot (31), work as when spacing axle (41) imbed in one of them spacing hole (311), swivel becket (3) are located upper platform (11) below, work as when spacing axle (41) imbed in another spacing hole (311), swivel becket (3) are located the outside of upper platform (11) below.

5. The multi-functional treatment cart of claim 4, wherein: the periphery of pivot (31) is provided with two communicating arc spacing grooves (312) in spacing hole (311), the one end that pull-up button (42) was kept away from to spacing axle (41) is the hemisphere and imbeds in arc spacing groove (312).

6. The multi-functional treatment cart of claim 1, wherein: install sliding on fulcrum (13) of coupling mechanism (2) is provided with adapter sleeve (5), threaded connection has countersunk head bolt (51) that is used for supporting tightly in fulcrum (13) week side on adapter sleeve (5), adapter sleeve (5) upper surface is inconsistent with connecting seat (21) lower surface.