CN112336527A

CN112336527A - Improved lifting device for transfer flat car

Info

Publication number: CN112336527A
Application number: CN202011190511.6A
Authority: CN
Inventors: 韦秀霞; 李青荷; 张文娟
Original assignee: YANCHENG THIRD PEOPLE'S HOSPITAL
Current assignee: YANCHENG THIRD PEOPLE'S HOSPITAL
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-02-09

Abstract

The invention relates to the technical field of a height supporting device, in particular to an improved lifting device for a transfer flat car. The utility model provides a transport flatcar and improve elevating gear, includes the base, and the central point of base puts and has the screw rod groove, and screw rod inslot screw in has the screw rod, and the top of screw rod is the backup pad, and the middle part of backup pad has the branch draw-in groove that runs through. This kind of transport flatcar props high device can prop high the operation to current transport flatcar through the device when using, will transport the flatcar and remove and prop high it behind the sick bed limit that corresponds, prop and only need carry out the translation to the patient after accomplishing, effectual reduction medical personnel shift the degree of difficulty of sick, also reduce the fracture patient and receive the possibility of secondary injury.

Description

Improved lifting device for transfer flat car

Technical Field

The invention relates to the technical field of a height supporting device, in particular to an improved lifting device for a transfer flat car.

Background

The transfer flatcar can be used in hospitals, the transfer flatcar is used for transferring patients, the patients are transferred to operating rooms, CT rooms and other departments, the height of sickbeds for each department detection or operation is higher than that of the transfer flatcar, so that the patients need to be lifted for translation when being transferred to the sickbeds, the carrying strength of medical workers is increased by the operation, the pain of fracture positions of some fracture patients is easily caused when the fracture patients are carried, and the transfer of the patients is not easy.

Disclosure of Invention

In order to overcome the defects of the existing transfer flatcar, the invention provides an improved lifting device of a transfer flatcar.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a transport flatcar and improve elevating gear, includes the base, and the central point of base puts and has the screw rod groove, and screw rod inslot screw in has the screw rod, and the top of screw rod is the backup pad, and the middle part of backup pad has the branch draw-in groove that runs through.

According to another embodiment of the invention, the support plate is provided with a first screw hole on two sides of the support rod clamping groove, the support rod clamping groove is provided with a locking plate above, a locking bolt penetrates through a hole in the locking plate and then is screwed into the first screw hole, and a locking plate groove is formed in the inner side of the locking plate at a position corresponding to the support rod clamping groove.

According to another embodiment of the present invention, it further comprises a support plate having a force applying bar at both sides thereof.

According to another embodiment of the invention, the support plate is provided with a rolling groove, the rolling groove is in contact with the roller, the roller is arranged in the roller groove of the rotating seat, a limit plate is arranged below the rotating seat through a locking screw, the bottom of the rotating seat is provided with a screw hole II for the locking screw to be screwed in, and the limit plate is provided with a hole for the roller to pass through.

According to another embodiment of the invention, the limiting plate is provided with a countersunk hole, and the tail end of the locking screw is retracted into the countersunk hole.

According to another embodiment of the present invention, further comprising a seat under the base.

According to another embodiment of the present invention, the locking plate further includes a half-moon shaped slot, and the locking bolt is received in the half-moon shaped slot.

The transfer flat car supporting device has the advantages that when the transfer flat car supporting device is used, the existing transfer flat car can be supported through the device, the transfer flat car is moved to the corresponding sickbed side and then is supported, and only a patient needs to be translated after the supporting is completed, so that the difficulty of transferring the patient by medical staff is effectively reduced, and the possibility of secondary injury to the fracture patient is also reduced.

Drawings

The invention is further illustrated with reference to the following figures and examples.

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

FIG. 2 is a top view of the latch plate of the present invention;

FIG. 3 is a schematic structural diagram of an embodiment of the present invention;

FIG. 4 is an enlarged partial schematic view of FIG. 3 of the present invention;

in the figure, the device comprises a base 1, a base 2, a screw groove 3, a screw 4, a support plate 5, a force application rod 6, a support rod clamping groove 7, a screw hole I, a screw hole 8, a locking plate 9, a locking plate groove 10, a locking bolt 11, a placing seat 12, a half moon groove 13, a rolling groove 14, a roller 15, a limiting plate 16, a rotating seat 17, a locking screw 18, a screw hole II, a screw hole 19, a counter bore 20 and a roller groove.

Detailed Description

Fig. 1-4 are schematic structural views of the present invention, and an improved lifting device for a transfer platform comprises a base 1, a screw groove 2 is arranged at the center of the base 1, a screw 3 is screwed into the screw groove 2, a support plate 4 is arranged at the top of the screw 3, and a support rod clamping groove 6 penetrating through the middle of the support plate 4.

This kind of transport flatcar props high device when using, the flatcar will be transported and one side of sick bed is removed earlier, place the device in the below of transporting the flatcar afterwards, make screw rod 3 rotate in screw rod 2 through rotating backup pad 4, with the rebound of backup pad 4, adjust to the height that needs propped high, the horizontal pole card that will remove the flatcar below is in the branch draw-in groove 6 of backup pad 4, realize the rigidity, be convenient for prop up the operation, adopt four groups at least such high devices of propping of this to prop the four corners of removing the flatcar and prop up, ensure to prop up the back steady.

According to another embodiment of the invention, the support plate 4 is provided with a first screw hole 7 on two sides of the support rod clamping groove 6, a locking plate 8 is arranged above the support rod clamping groove 6, a locking bolt 10 is inserted into a hole in the locking plate 8 and then screwed into the first screw hole 7, and a locking plate groove 9 is arranged on the inner side of the locking plate 8 and at a position corresponding to the support rod clamping groove 6.

In order to ensure that the horizontal pole of the bottom of removing the flatcar is spacing stable, through the locking plate groove 9 card of locking plate 8 below on the horizontal pole of removing the flatcar, adopt locking bolt 10 again to pass behind the hole on the locking plate 8 in screw 7, it is fixed to accomplish the locking, has just so avoided the condition emergence of horizontal pole slippage in branch draw-in groove 6, ensures to prop the stability of removing the flatcar after rising.

According to another embodiment of the present invention, it further comprises a support plate 4 having a stress bar 5 at both sides thereof.

The stress application rods 5 are positioned on two sides of the support plate 4, so that the operation and the rotation are convenient when the support plate 4 is rotated.

According to another embodiment of the present invention, the supporting plate 4 is provided with a rolling groove 13, the rolling groove 13 is in contact with the roller 14, the roller 14 is installed in a roller groove 20 of the rotating seat 16, a limiting plate 15 is installed below the rotating seat 16 through a locking screw 17, the bottom of the rotating seat 16 is provided with a second screw hole 18 into which the locking screw 17 is screwed, and the limiting plate 15 is provided with a hole for the roller 14 to pass through.

The backup pad 4 has configured roating seat 16 through rolling groove 13 and roller 14 activity, when using, only need place the device in the horizontal pole below of removing the flatcar, rotate backup pad 4 afterwards, drive roating seat 16 and shift up, the branch draw-in groove 6 of roating seat 16 top contacts with the flatcar horizontal pole slowly, can continue to rotate backup pad 4 this moment, roating seat 16 just can rotate rolling groove 13 in backup pad 4 under roller 14's effect, only need lasting rotation backup pad 4 just can slowly jack up the flatcar.

According to another embodiment of the present invention, it further comprises a counter-sunk hole 19 formed on the position-limiting plate 15, and the tail end of the locking screw 17 retracts into the counter-sunk hole 19.

The limiting plate 15 can limit the roller 14 in the roller groove 20, and the countersunk hole 19 avoids the accommodation of the locking screw 17, so that the surface of the supporting plate 4 is not scraped, and smooth rotation is ensured.

The diameter of the lower edge of the cross section of the hole in the limiting plate 15 is smaller than that of the roller 14, so that the roller 14 can be wrapped and prevented from falling.

According to another embodiment of the present invention, it further comprises a seat 11 below the base 1.

The placing seat 11 is larger than the base 1, so that the whole device is stable after being placed.

According to another embodiment of the present invention, it further comprises a half-moon groove 12 formed on the locking plate 8, and a locking bolt 10 is placed in the half-moon groove 12.

After the locking bolt 10 is loosened, the locking plate 8 can be quickly removed through the half-moon groove 12, which is convenient for use.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a transport flatcar and improve elevating gear, includes base (1), characterized by, and the central point of base (1) puts screw rod groove (2), and the screw in has screw rod (3) in screw rod groove (2), and the top of screw rod (3) is backup pad (4), and the middle part of backup pad (4) has branch draw-in groove (6) that run through.

2. The improved lifting device for the transfer platform wagon is characterized in that screw holes I (7) are formed in two sides of a support rod clamping groove (6) on a support plate (4), a locking plate (8) is arranged above the support rod clamping groove (6), a locking bolt (10) penetrates through a hole in the locking plate (8) and then is screwed into the screw holes I (7), and a locking plate groove (9) is formed in the position, corresponding to the support rod clamping groove (6), of the inner side of the locking plate (8).

3. A transfer platform improved lifting device according to claim 1, characterized in that the support plate (4) is provided with a force application bar (5) on both sides.

4. The improved lifting device for the transfer platform wagon of claim 1, wherein the support plate (4) is provided with a rolling groove (13), the rolling groove (13) is in contact with the roller (14), the roller (14) is installed in a roller groove (20) of the rotating seat (16), a limit plate (15) is installed below the rotating seat (16) through a locking screw (17), the bottom of the rotating seat (16) is provided with a screw hole II (18) into which the locking screw (17) is screwed, and the limit plate (15) is provided with a hole for the roller (14) to pass through.

5. A modified lifting device for a transfer platform according to claim 4, characterized in that the limiting plate (15) is provided with a countersunk hole (19), and the tail end of the locking screw (17) is retracted into the countersunk hole (19).

6. An improved lifting device for a transfer platform according to claim 1, characterized in that a seat (11) is provided under the base (1).

7. A transfer platform improved lifting device according to claim 1, characterized in that the locking plate (8) is provided with a half moon groove (12), and the half moon groove (12) is provided with a locking bolt (10).