CN217138550U

CN217138550U - Bridge type nursing hanging bracket

Info

Publication number: CN217138550U
Application number: CN202220568460.4U
Authority: CN
Inventors: 李忠国; 吕爱珍; 王成秀
Original assignee: Huayi Yantai Medical Technology Co ltd
Current assignee: Huayi Yantai Medical Technology Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-08-09
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a bridge type nursing gallows, including the bar storehouse, the spacing groove has evenly been seted up to the one end in bar storehouse, the inside both sides in bar storehouse are provided with positive and negative lead screw, and the intermediate position department in the positive and negative lead screw outside installs first awl tooth, the outside that positive and negative lead screw is close to both ends is all overlapped and is equipped with the U template, and the U template runs through the bar storehouse, the bracing piece is installed to one side that positive and negative lead screw was kept away from to the U template. The utility model discloses a threaded connection of U template and positive and negative lead screw, with the sliding connection in bar storehouse for when operating personnel passes through operating device and drives positive and negative lead screw and rotate, two sets of U templates can opposite direction movement thereupon, and then make the device's whole width change, and then be convenient for to spaning on different berths, greatly increased the device's suitability, and be convenient for operating personnel according to the position of in-service use demand adjustment hoist and mount article, make more convenient during the use.

Description

Bridge type nursing hanging bracket

Technical Field

The utility model relates to a gallows technical field especially relates to a bridge type nursing gallows.

Background

The hanging bracket is very common in daily life and production, and is mainly used for hanging articles, such as a bridge type nursing hanging bracket, the main body lifting state is in a bridge type, and the hanging bracket is mainly used for hanging articles such as liquid medicine bottles in the nursing process so as to be matched with the dripping of liquid medicine.

The existing bridge type nursing hanging bracket generally spans over a bed when in use, and is generally a simple steel welding structure, so that the width of the hanging bracket is often fixed, but in the actual use process, the widths of different beds are often different, so that the hanging bracket is not convenient to span over part of the beds for use, and the applicability of the hanging bracket is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bridge type nursing hanging bracket.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a bridge type nursing hanging bracket comprises a bar-shaped bin, wherein one end of the bar-shaped bin is uniformly provided with a limiting groove, positive and negative lead screws are arranged on two sides inside the bar-shaped bin, a first bevel gear is arranged at the middle position outside the positive and negative lead screws, the outer sides of the positive and negative lead screws close to the two ends are sleeved with a U-shaped plate, the U-shaped plate penetrates through the bar-shaped bin, a supporting rod is arranged on one side, away from the positive and negative lead screws, of the U-shaped plate, a mounting plate is arranged at the bottom end of the supporting rod, universal wheels are arranged at the two ends of the bottom of the mounting plate, an operating mechanism for driving the positive and negative lead screws to rotate is arranged on the bar-shaped bin, sleeves are arranged on two sides of the top of the bar-shaped bin, a hanging basket is arranged at the bottom of each sleeve, an installation bin is arranged at one end, close to the limiting groove, a first rack penetrates through the top of one end of the bar-shaped bin inside the installation bin and extends to the limiting groove, the spring is connected between the first rack and the mounting bin, the second rack penetrates through the bottom of one end, away from the strip-shaped bin, of the mounting bin, and a transmission mechanism used for driving the first rack to move is arranged in the mounting bin.

Preferably, the U-shaped plate is in threaded connection with the positive and negative screw rods, and the U-shaped plate is in sliding connection with the strip-shaped bin.

Preferably, the operating mechanism comprises an operating shaft penetrating through the middle position of the bottom of the strip-shaped bin, and the top end of the operating shaft is provided with a second taper tooth.

Preferably, the second conical tooth is perpendicular to the first conical tooth, and the second conical tooth is in meshed connection with the first conical tooth.

Preferably, the transmission mechanism comprises fixed shafts arranged at two ends inside the installation bin, and gears are sleeved on the outer sides of the fixed shafts.

Preferably, the gear is rotatably connected with the fixed shaft, and the gear is respectively in meshed connection with the first rack and the second rack.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the threaded connection of U template and positive and negative lead screw, with the sliding connection in bar storehouse for when operating personnel passes through operating device and drives positive and negative lead screw and rotate, two sets of U templates can opposite direction move thereupon, and then make the device's whole width change, and then be convenient for to spaning on different beds, greatly increased the device's suitability.

2. Through the sliding connection of sleeve and bar storehouse for operating personnel removes telescopic spacing back, can adjust the position of its upper hanging basket through sliding sleeve, and then the operating personnel of being convenient for adjusts the position of hoist and mount article according to the in-service use demand, makes more convenient during the use.

Drawings

Fig. 1 is a schematic front sectional view of a bridge-type nursing hanger according to the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is a schematic side sectional view of a bridge-type nursing hanger according to the present invention;

fig. 4 is an enlarged schematic structural diagram of fig. 3B according to the present invention.

In the figure: 1 strip storehouse, 2 spacing grooves, 3 positive and negative lead screws, 4 first bevel gears, 5U-shaped plates, 6 supporting rods, 7 mounting plates, 8 universal wheels, 9 operating shafts, 10 second bevel gears, 11 sleeves, 12 hoisting baskets, 13 mounting bins, 14 first racks, 15 springs, 16 second racks, 17 fixed shafts and 18 gears.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-4, a bridge type nursing hanging bracket comprises a strip-shaped bin 1, wherein one end of the strip-shaped bin 1 is uniformly provided with a limiting groove 2, two sides of the inside of the strip-shaped bin 1 are provided with a positive screw rod and a negative screw rod 3, and the middle position of the outer side of the positive and negative screw rods 3 is provided with a first bevel gear 4, the outer sides of the positive and negative screw rods 3 near both ends are all sleeved with a U-shaped plate 5, the U-shaped plate 5 penetrates through the strip-shaped bin 1, a supporting rod 6 is arranged on one side of the U-shaped plate 5 away from the positive and negative screw rods 3, a mounting plate 7 is arranged at the bottom end of the supporting rod 6, and both ends of the bottom of the mounting plate 7 are provided with universal wheels 8, the U-shaped plate 5 is in threaded connection with the positive and negative screw rods 3, and the U-shaped plates 5 are connected with the strip-shaped bin 1 in a sliding way, so that when the positive and negative screw rods 3 rotate, the two groups of U-shaped plates 5 can move oppositely, thereby the width of the whole device is changed, and the device is convenient to adapt to beds with different spans for use;

the bar-shaped bin 1 is provided with an operating mechanism for driving the positive and negative screw rods 3 to rotate, the operating mechanism comprises an operating shaft 9 penetrating through the middle position of the bottom of the bar-shaped bin 1, the top end of the operating shaft 9 is provided with a second bevel gear 10, the second bevel gear 10 is perpendicular to the first bevel gear 4, and the second bevel gear 10 is in meshed connection with the first bevel gear 4, so that an operator can drive the positive and negative screw rods 3 to rotate by rotating the operating shaft 9, and the task of adjusting the width is completed;

the two sides of the top of the strip-shaped bin 1 are provided with sleeves 11, the bottom of each sleeve 11 is provided with a hoisting basket 12, one end of each hoisting basket 12 close to the limiting groove 2 is provided with an installation bin 13, the top of one end of each installation bin 13 close to the strip-shaped bin 1 penetrates through a first rack 14, the first rack 14 penetrates through the installation bin 13 and extends into the limiting groove 2, a spring 15 is connected between each first rack 14 and the installation bin 13, the bottom of one end of each installation bin 13 far away from the strip-shaped bin 1 penetrates through a second rack 16, a transmission mechanism for driving each first rack 14 to move is arranged in each installation bin 13 and comprises fixed shafts 17 arranged at two ends of the interior of each installation bin 13, gears 18 are sleeved outside the fixed shafts 17 and rotatably connected with the fixed shafts 17, the gears 18 are respectively meshed and connected with the first racks 14 and the second racks 16, so that an operator can drive the gears 18 to rotate correspondingly by pressing the second racks 16, and then make first rack 14 leave corresponding spacing inslot 2 and relieve the spacing to sleeve 11, be convenient for operating personnel to sleeve 11 and the hoist basket 12 position on it adjust.

When the utility model is used, as shown in fig. 1-4, the operation shaft 9 is rotated and connected with the first bevel gear 4 through the meshing of the second bevel gear 10, so that the positive and negative screw rods 3 can correspondingly rotate along with the rotation, the U-shaped plates 5 are connected with the positive and negative screw rods 3 through the screw threads of the U-shaped plates 5, and the U-shaped plates 5 are connected with the strip-shaped bin 1 in a sliding way, so that the two groups of U-shaped plates 5 can move oppositely at the moment, further the whole crossing width of the device is changed, an operator can adjust the crossing width to the position matched with the width of the bed, thereby being convenient for using different beds, simultaneously not occupying too much space, pressing the second rack 16, and connecting the second rack 16 with the gear 18 through the meshing of the second rack 16, so that the gear 18 can correspondingly rotate along with the crossing width, and connecting the first rack 14 with the gear 18 through the meshing, so that the first rack 14 can slide away from the corresponding limit groove 2 at the moment, make this group of sleeve 11 and bar storehouse 1 spacing relieved, drive hoisting basket 12 through sliding sleeve 11 and remove to assigned position department and loosen second rack 16, spring 15 drives first rack 14 and slides to corresponding spacing inslot 2 again for sleeve 11 is fixed in assigned position department, thereby is convenient for operating personnel to hoist and mount article such as liquid medicine and use according to actual demand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A bridge type nursing hanging bracket comprises a bar-shaped bin (1) and is characterized in that one end of the bar-shaped bin (1) is uniformly provided with a limiting groove (2), positive and negative screw rods (3) are arranged on two sides inside the bar-shaped bin (1), a first bevel gear (4) is arranged at the middle position of the outer side of each positive and negative screw rod (3), a U-shaped plate (5) is sleeved on the outer side of each positive and negative screw rod (3) close to two ends, each U-shaped plate (5) penetrates through the bar-shaped bin (1), a supporting rod (6) is arranged on one side, far away from the positive and negative screw rods (3), of each U-shaped plate (5), a mounting plate (7) is arranged at the bottom end of each supporting rod (6), universal wheels (8) are arranged at two ends of the bottom of each mounting plate (7), an operating mechanism for driving the positive and negative screw rods (3) to rotate is arranged on the bar-shaped bin (1), sleeves (11) are arranged on two sides of the top of the bar-shaped bin (1), and hanging basket (12) is installed to the bottom of sleeve (11), hanging basket (12) is close to the one end of spacing groove (2) and installs installation storehouse (13), and installs the inside top of being close to bar storehouse (1) one end of storehouse (13) and runs through first rack (14) to first rack (14) run through the inside that installation storehouse (13) extended to spacing groove (2), be connected with spring (15) between first rack (14) and installation storehouse (13), the bottom that bar storehouse (1) one end was kept away from in installation storehouse (13) runs through there is second rack (16), be provided with the drive mechanism who is used for driving first rack (14) and removes in installation storehouse (13).

2. A bridge nursing hanger according to claim 1, characterised in that the U-shaped plate (5) is screwed to the positive and negative screws (3) and the U-shaped plate (5) is slidingly connected to the strip-shaped bin (1).

3. A bridge nursing hanger according to claim 1, characterized in that the operating mechanism comprises an operating shaft (9) passing through the bottom of the strip-shaped bin (1) at a middle position, and a second conical tooth (10) is mounted on the top end of the operating shaft (9).

4. A bridge nursing hanger according to claim 3, characterised in that said second conical tooth (10) is perpendicular to the first conical tooth (4), and the second conical tooth (10) is in meshing connection with the first conical tooth (4).

5. A bridge nursing hanger according to claim 1, wherein said transmission mechanism comprises a fixed shaft (17) mounted at both ends inside the mounting bin (13), and a gear (18) is sleeved outside said fixed shaft (17).

6. A bridge nursing hanger according to claim 5, characterised in that said gear (18) is rotatably connected to the fixed shaft (17), and the gear (18) is respectively in meshing connection with the first rack (14) and the second rack (16).