CN218792920U

CN218792920U - Folded form transfer device

Info

Publication number: CN218792920U
Application number: CN202223113507.7U
Authority: CN
Inventors: 白瑞娟; 李婷; 于凤琴
Original assignee: Woman and Infants Hospital of Zhengzhou
Current assignee: Woman and Infants Hospital of Zhengzhou
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-07
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to a folded transfer device, the equal movable mounting in lower part position between two liang of four longitudinal support bars has lower part telescopic tube, the one end movable mounting of lower part telescopic tube has the first telescopic shaft of lower part, the other end movable mounting of lower part telescopic tube has the second telescopic shaft of lower part, the outer end of first telescopic shaft and second telescopic shaft respectively with two adjacent longitudinal support bar swing joint, equal fixed mounting has the top sleeve pipe at the top of every longitudinal support bar, fixed mounting has the spacing cloth pocket of flexible open-close between four top sleeve pipes, movable mounting has four grafting pipes at the top inboard of four top sleeve pipes, the top of four grafting pipes respectively fixed mounting has four right angle support piece, four right angle support piece are connected through upper portion telescopic tube between two liang, install the handle subassembly on two adjacent right angle support piece wherein; the integral safety coefficient is greatly improved; the product can save more space during storage operation when not in use. Thirdly, this product adopts the spacing cloth pocket of flexible open and shut, for non-metallic material, and the whole contact position can not grow the intensity collision when medical article place, has protected the factor of safety in the article transportation.

Description

Folded form transfer device

Technical Field

The utility model relates to the field of machinary, concretely relates to folded form transfer device who uses between nurse station and ward.

Background

Traditional transfer device generally is provided with at least three wheel, and in the hospital, medical personnel use isolated plant will need to carry the article and the medicine in ward and place on the plane supporter of transfer device top, then carry to the ward and implement daily medical care operation. In operation, it has been found that conventional transfer devices present certain drawbacks in use, these drawbacks being concentrated in: firstly, the top of the traditional transfer equipment is mostly of a plane structure, or a vertical edge with lower height is arranged, so that the phenomenon of insecurity after the goods are loaded in the whole transfer equipment during use occurs, when operation actions such as turning, sudden stop and the like occur, due to the fact that the side edge lacks a necessary supporting and protecting structure, the goods are easy to drop under the action of inertia, and the safety coefficient of the traditional transfer device with the tray structure at the top is lower during the use period; secondly, as the nurse station has smaller space, if more transfer devices are placed, the operating space of a nurse working room is inevitably reduced, the whole structure of the traditional transfer device cannot be adjusted, the longitudinal and transverse space occupancy rates are in a fixed mode, and the phenomenon that too much pushing occupies larger space when not in use is caused; third of all, traditional transfer device top bearing structure is mostly metal support, but the article of transporting between nurse's station and ward require the minimize collision operation, avoid causing necessary harm to articles such as the glassware of transporting, traditional transfer device is whole to constitute through the metalwork, and medical personnel need lay non-woven fabrics or self-made mat use at top bearing structure when using. It can be seen that there are still many improvements to conventional transfer devices in particular uses.

Consequently, a simple structure is provided, convenient operation, and top side protecting effect is good, and factor of safety is high, and application range is wide, and space utilization is high, can realize folding the use, and folding back area reduces, and the top support adopts non-metallic structure, and folding type transfer device of the simple easy operation of folding mode has extensive market prospect.

Disclosure of Invention

To prior art's not enough, this use is novel to provide a simple structure, convenient operation, and top side protecting effect is good, and factor of safety is high, and application range is wide, and space utilization is high, can realize folding use, and folding back area reduces, and the top supports and adopts non-metallic structure, and the folding type transfer device of the simple easy operation of folding mode for overcome the defect among the prior art.

The novel technical scheme is realized as follows: the utility model provides a folded form transfer device, all have four longitudinal support pole of universal brake wheel including the bottom, four longitudinal support pole two liang between the equal movable mounting in lower part position have a lower part telescopic tube, the first telescopic shaft in lower part telescopic tube's one end movable mounting has a lower part first telescopic shaft, lower part telescopic tube's other end movable mounting has a lower part second telescopic shaft, the outer end of first telescopic shaft and second telescopic shaft respectively with two adjacent longitudinal support pole swing joint, there is the top sleeve pipe at the equal fixed mounting in the top of every longitudinal support pole, fixed mounting has the spacing cloth pocket of flexible opening and shutting between four top sleeve pipes, there are four grafting pipes at four top sheathed tube inboard movable mounting, four grafting pipe's top is fixed mounting four right angle support piece respectively, four right angle support piece are connected through upper portion telescopic tube between two liang, install the handle subassembly on two adjacent right angle support piece wherein.

The four longitudinal support rods are of cylindrical tubular structures, the lengths and the diameters of the four longitudinal support rods are equal, two connecting protruding shafts are arranged on the outer side faces of each longitudinal support rod, protruding shaft mounting holes matched with the connecting protruding shafts are formed in the outer side end portions of the first telescopic shaft and the second telescopic shaft, the first telescopic shaft and the second telescopic shaft are sleeved on the outer side faces of the longitudinal support rods through the protruding shaft mounting holes and the connecting protruding shafts, the inner side end portions of the first telescopic shaft and the second telescopic shaft are sleeved at two ends of a lower telescopic sleeve respectively, the lower telescopic sleeve is of a hollow structure, lower spring lug limiting holes are formed in the outer side faces of two ends of the lower telescopic sleeve, and lower spring lug limiting lugs matched with the lower spring lug limiting holes are arranged on the outer sides of one ends of the first telescopic shaft and the second telescopic sleeve in the lower telescopic sleeve.

The top sleeve pipe be cylindrical structure, the fixed suit in the top outside of longitudinal support pole is fixed to top sheathed tube bottom inboard, the flexible groove-shaped structure of spacing cloth pocket for being provided with four longitudinal support faces and a bottom sprag face that opens and shuts, the flexible square groove-shaped structure that spacing cloth pocket that opens and shuts was made adopting the stereoplasm cloth, four corner positions of the flexible spacing cloth pocket that opens and shuts respectively with four top sleeve pipe fixed connection, length between the outer end of first telescopic shaft to the outer end of second telescopic shaft is not less than the length of side of the flexible spacing cloth pocket that opens and shuts, the height of the flexible spacing cloth pocket that opens and shuts equals with top sheathed tube length.

The pipe of pegging graft be cylindrical structure, the diameter of pegging graft pipe cooperatees with top sheathed tube top internal diameter, right angle support piece is the contained angle that comprises the cuboid bracing piece that two cross-sections are the square and is 90 degrees shaft-like structure, equal fixed mounting has the pipe of pegging graft under every right angle support piece's the contained angle position, the direction of installation of the pipe of pegging graft and right angle support piece set up the direction mutually perpendicular.

The both ends of right angle support piece equally divide and do not overlap in the flexible cover in upper portion, the flexible cover in upper portion is hollow structure, has all seted up the spacing hole of upper portion spring lug at the both ends lateral surface of upper portion flexible cover, the suit is provided with the spacing lug of upper portion spring with the spacing hole matched with of this upper portion spring lug outside the right angle support piece one end in the flexible cover in upper portion.

The length of the upper telescopic sleeve is equal to that of the lower telescopic sleeve, the length of the first telescopic shaft is equal to that of the second telescopic shaft, and the length of the second telescopic shaft is equal to one side length of the right-angle support.

The handle subassembly include that fixed symmetry installs the handle support on two adjacent right angle support piece, the handle mounting hole has all been seted up on two handle supports, equal movable sleeve is equipped with rotatory spacing axle in two handle mounting holes, the medial surface of two rotatory spacing axles respectively with the bottom fixed connection of two vertical rotary rods, the top surface of two vertical rotary rods respectively with two horizontal handle pole fixed connection, the other end of two horizontal handle poles is connected through handle telescopic tube, handle telescopic tube is hollow structure, the spacing hole of handle spring lug has all been seted up at handle telescopic tube's both ends lateral surface, the suit is provided with the spacing lug of handle spring with the spacing hole matched with of this handle spring lug outside the horizontal handle pole at handle telescopic tube both ends, handle telescopic tube's length and lower part telescopic tube's length and upper portion telescopic tube's length all equal.

This use is novel to have following positive effect: firstly, compared with the traditional transfer device, the flexible opening and closing limiting cloth bag is integrally arranged at the top, so that longitudinal protection and bottom support are realized, articles in the flexible opening and closing limiting cloth bag cannot fall off during operation actions such as turning, sudden stop and the like, and the integral safety coefficient is greatly improved; secondly, the bottom and the top of this product and handle position homoenergetic realize synchronous shrink, the flexible spacing cloth pocket that opens and shuts after the shrink forms folding effect, the horizontal of product transversely can realize the shrink operation with the horizontal cross vertically direction of level, whole volume reduces after the shrink, the length of handle subassembly also can be along with the shortening of shrink operation realization horizontal direction, can become a little transfer device use, when the operation of depositing when not using, also can save more spaces simultaneously. Thirdly, this product adopts the spacing cloth pocket of flexible open and shut, for non-metallic material, and whole contact position can not grow the intensity collision when medical article place, has protected the factor of safety in the article transportation, has strengthened stability and security when using greatly.

Drawings

Fig. 1 is a schematic front view of the present novel application.

Fig. 2 is a schematic side view of the novel structure of the present application.

Fig. 3 is a schematic view of the structure of the present novel folding effect after contraction.

Fig. 4 is a second structural diagram illustrating the folding effect after the novel folding device is used.

Fig. 5 is a schematic partial top view of the novel structure.

Fig. 6 is a second partial top view of the novel structure.

Fig. 7 is a third schematic diagram of a partial top view structure of the present invention.

Fig. 8 is a schematic structural view of the novel handle assembly.

Detailed Description

As shown in fig. 1, 2, 3, 4, 5, 6, 7, and 8, a folding transfer device includes four longitudinal support rods 1 each having a universal brake wheel 2 at the bottom, a lower telescopic shaft 3 is movably mounted at the middle lower position of each of the four longitudinal support rods 1, a first telescopic shaft 4 is movably mounted at one end of the lower telescopic shaft 3, a second telescopic shaft 6 is movably mounted at the other end of the lower telescopic shaft 3, the outer ends of the first telescopic shaft 4 and the second telescopic shaft 6 are movably connected with two adjacent longitudinal support rods 1, a top sleeve 8 is fixedly mounted at the top of each longitudinal support rod 1, flexible opening and closing limiting cloth bags 9 are fixedly mounted between the four top sleeves 8, four insertion pipes 20 are movably mounted at the inner sides of the tops of the four top sleeves 8, four right-angle support members 10 are fixedly mounted at the tops of the four insertion pipes 20, the four right-angle support members 10 are connected with each other through an upper telescopic pipe 11, and handle assemblies are mounted on two adjacent right-angle support members 10. Four longitudinal support bars 1 be cylindrical tubular structure, four longitudinal support bars 1's length and diameter are all equal, all be provided with two connection protruding axles 5 on every longitudinal support bar 1's lateral surface, the outside end of first telescopic shaft 4 and second telescopic shaft 6 all is provided with and connects protruding axle 5 matched with protruding axle mounting hole, first telescopic shaft 4 and second telescopic shaft 6 are through this protruding axle mounting hole and connect protruding axle 5 suit at longitudinal support bar 1's lateral surface, the inboard tip of first telescopic shaft 4 and second telescopic shaft 6 is the suit respectively at the both ends of lower part telescopic tube 3, lower part telescopic tube 3 is hollow structure, the spacing hole of lower part spring lug has all been seted up at the both ends lateral surface of lower part telescopic tube 3, the one end outside of first telescopic shaft 4 and second telescopic shaft 6 suit in lower part telescopic tube 3 all is provided with the spacing lug 7 of lower part spring lug matched with this lower part spring lug spacing hole.

Top sleeve pipe 8 be cylindrical structure, the inboard fixed suit in the top outside of longitudinal support pole 1 in bottom of top sleeve pipe 8, the groove-shaped structure of spacing cloth pocket 9 for being provided with four longitudinal support faces and a bottom sprag face flexibly opens and shuts, spacing cloth pocket 9 is the square groove-shaped structure that adopts the stereoplasm cloth to make, four corner positions of the spacing cloth pocket 9 of flexibly opening and shutting respectively with four top sleeve pipe 8 fixed connection, length between the outer end of first telescopic shaft 4 to the outer end of second telescopic shaft 6 is not less than the length of side of the spacing cloth pocket 9 of flexibly opening and shutting, the height of the spacing cloth pocket 9 of flexibly opening and shutting equals with top sleeve pipe 8's length. The pipe 20 of pegging graft be cylindrical structure, peg graft the diameter of pipe 20 and match with top sleeve pipe 8's top internal diameter, right angle support piece 10 is the rod-like structure that the contained angle that comprises for the cuboid bracing piece of square by two cross-sections is 90 degrees, equal fixed mounting has the pipe 20 of pegging graft under every right angle support piece 10's the contained angle position, the direction of installation of the pipe 20 of pegging graft and right angle support piece 10 set up the direction mutually perpendicular.

The both ends of right angle support piece 10 equally divide and do not suit in upper portion telescopic tube 11, upper portion telescopic tube 11 is hollow structure, has all seted up the spacing hole of upper portion spring lug at the both ends lateral surface of upper portion telescopic tube 11, the suit is provided with the spacing lug 12 of upper portion spring with the spacing hole matched with of this upper portion spring lug outside the right angle support piece 10 one end in upper portion telescopic tube 11. The length of the upper telescopic tube 11 is equal to that of the lower telescopic tube 3, the length of the first telescopic shaft 4 is equal to that of the second telescopic shaft 6, and the length of the second telescopic shaft 6 is equal to one side length of the right-angle support 10. The handle subassembly include that fixed symmetry installs handle support 13 on two adjacent right angle support piece 10, handle mounting hole 14 has all been seted up on two handle support 13, equal movable sleeve is equipped with rotatory spacing axle 15 in two handle mounting hole 14, the medial surface of two rotatory spacing axles 15 respectively with the bottom fixed connection of two vertical rotary rod 16, the top surface of two vertical rotary rod 16 respectively with two horizontal handle pole 18 fixed connection, the other end of two horizontal handle pole 18 is connected through handle telescopic tube 17, handle telescopic tube 17 is hollow structure, handle spring lug spacing hole has all been seted up at the both ends lateral surface of handle telescopic tube 17, the horizontal handle pole 18 outside of suit at handle telescopic tube 17 both ends is provided with the spacing lug 19 of handle spring lug matched with this handle spring lug spacing hole, the length of handle telescopic tube 17 equals with the length of lower part telescopic tube 3 and the length of upper portion telescopic tube 11.

This product is when using, when the operation is transported to the big amount article to needs dress, as shown in fig. 1, 2, the length of first telescopic shaft 4 stretches out to the longest with second telescopic shaft 6 from lower part telescopic tube 3, right angle support piece 10 stretches out to the longest from upper portion telescopic tube 11, horizontal handle pole 18 stretches out to the longest from handle telescopic tube 17, spacing lug 7 of lower part spring, spacing lug 12 of upper portion spring and the spacing lug 19 of handle spring implement spacing fixed operation to the corresponding part after stretching out, the loading capacity of this product is the biggest dress at quantity this moment.

When the biggest dress was in quantity, the article that the bottom needs the plane to support can directly be placed in the spacing cloth pocket 9 of flexible opening and shutting, and the operation is supported in four corners realization of the spacing cloth pocket 9 of flexible opening and shutting, implements the transportation operation that has the needs. When the article that the bottom plane supported need be placed, through the external dull and stereotyped operation of supporting with the spacing cloth pocket 9 matched with of flexible opening and shutting.

This product is when not using, can implement the shrink, and realize the folding effect of the spacing cloth pocket 9 of flexible opening and shutting, as shown in fig. 3, 4, the length of first telescopic shaft 4 and the 6 furthest of second telescopic shaft go deep into telescopic tube 3, right angle support piece 10 furthest goes deep into upper telescopic tube 11, horizontal handle bar 18 furthest goes deep into handle telescopic tube 17, the spacing lug of lower part spring 7, the spacing lug of upper portion spring 12 and the spacing lug of handle spring 19 shrink at the intraductal wall that corresponds, the spacing cloth pocket 9 of flexible opening and shutting presents folding effect, save the placement space of product.

Claims

1. The utility model provides a folded form transfer device, includes that the bottom all has four longitudinal support pole (1) of universal brake wheel (2), its characterized in that: the utility model discloses a four vertical support pole (1) of four, four middle lower part position between two liang have lower part telescopic tube (3) all movable mounting, the one end movable mounting of lower part telescopic tube (3) has first telescopic shaft (4) in lower part, the other end movable mounting of lower part telescopic tube (3) has lower part second telescopic shaft (6), the outer end of first telescopic shaft (4) and second telescopic shaft (6) respectively with two adjacent vertical support pole (1) swing joint, there is top sleeve pipe (8) at the equal fixed mounting in top of every vertical support pole (1), fixed mounting has the spacing cloth pocket (9) of flexible opening and shutting between four top sleeve pipes (8), there are four grafting pipes (20) at the inboard movable mounting in top of four top sleeve pipes (8), the top of four grafting pipes (20) is fixed mounting four right angle support piece (10) respectively, four right angle support piece (10) are connected through upper portion telescopic tube (11) between two liang, wherein install the handle subassembly on two adjacent right angle support piece (10).

2. The folding transfer device of claim 1, wherein: four longitudinal support pole (1) be cylindrical tubular structure, the length and the diameter homoenergetic of four longitudinal support pole (1) are equal, all be provided with two connection protruding axle (5) on the lateral surface of every longitudinal support pole (1), outside end at first telescopic shaft (4) and second telescopic shaft (6) all is provided with and connects protruding axle (5) matched with protruding axle mounting hole, first telescopic shaft (4) and second telescopic shaft (6) are through this protruding axle mounting hole and connect the lateral surface of protruding axle (5) suit at longitudinal support pole (1), the both ends at lower part telescopic tube (3) are suit respectively to the medial extremity of first telescopic shaft (4) and second telescopic shaft (6), lower part telescopic tube (3) are hollow structure, the spacing hole of lower part spring lug has all been seted up to the lateral surface at the both ends of lower part telescopic tube (3), the one end outside of first telescopic shaft (4) and second telescopic shaft (6) suit in lower part telescopic tube (3) all is provided with this lower part spring lug spacing hole matched with spacing lug (7).

3. The folding transfer device of claim 1, wherein: top sleeve pipe (8) be cylindrical structure, the inboard fixed suit in the top outside of longitudinal support pole (1) in the bottom of top sleeve pipe (8), the flexible groove-shaped structure of spacing cloth pocket (9) for being provided with four longitudinal support faces and a bottom sprag face that opens and shuts, flexible spacing cloth pocket (9) that opens and shuts are the square groove-shaped structure that adopts the stereoplasm cloth to make, four corner positions of the flexible spacing cloth pocket (9) that opens and shuts respectively with four top sleeve pipe (8) fixed connection, length between the outer end of first telescopic shaft (4) to the outer end of second telescopic shaft (6) is not less than the length of side of the flexible spacing cloth pocket (9) that opens and shuts, the height of the flexible spacing cloth pocket (9) that opens and shuts equals with the length of top sleeve pipe (8).

4. The folding transfer device of claim 1, wherein: the utility model discloses a socket pipe, including socket pipe (20), right angle support piece (10), the contained angle that the diameter of socket pipe (20) matches with the top internal diameter of top sleeve pipe (8) for cylindrical structure, right angle support piece (10) are the rod-like structure of 90 degrees by the contained angle that two cross-sections are the cuboid bracing piece of square constituteed, equal fixed mounting has socket pipe (20) under the contained angle position of every right angle support piece (10), the direction of installation of socket pipe (20) and the direction mutually perpendicular that sets up of right angle support piece (10).

5. The folding transfer device of claim 1, wherein: the two ends of the right-angle support piece (10) are equally divided into two parts which are sleeved in the upper telescopic sleeve (11), the upper telescopic sleeve (11) is of a hollow structure, the outer side surfaces of the two ends of the upper telescopic sleeve (11) are respectively provided with an upper spring lug limiting hole, and the outer side of one end of the right-angle support piece (10) sleeved in the upper telescopic sleeve (11) is provided with an upper spring limiting lug (12) matched with the upper spring lug limiting hole.

6. The folding transfer device of claim 1, wherein: the length of the upper telescopic sleeve (11) is equal to that of the lower telescopic sleeve (3), the length of the first telescopic shaft (4) is equal to that of the second telescopic shaft (6), and the length of the second telescopic shaft (6) is equal to one side length of the right-angle support (10).

7. The folding transfer device of claim 1, wherein: the handle assembly include that fixed symmetry installs handle support (13) on two adjacent right angle support piece (10), handle mounting hole (14) have all been seted up on two handle support (13), equal movable sleeve is equipped with rotatory spacing axle (15) in two handle mounting hole (14), the medial surface of two rotatory spacing axles (15) respectively with the bottom fixed connection of two vertical rotary rod (16), the top surface of two vertical rotary rod (16) respectively with two horizontal handle pole (18) fixed connection, the other end of two horizontal handle pole (18) is connected through handle telescopic tube (17), handle telescopic tube (17) are hollow structure, the spacing hole of handle spring lug has all been seted up at the both ends lateral surface of handle telescopic tube (17), the horizontal handle pole (18) outside of suit at handle telescopic tube (17) both ends is provided with the spacing lug of handle spring (19) with the spacing hole matched with of this handle spring lug, the length of handle telescopic tube (17) all equals with the length of lower part telescopic tube (3) and the length of upper portion telescopic tube (11).