CN211634409U

CN211634409U - Gastroenterology is with having food feeding device that prevents pollution that flows backwards

Info

Publication number: CN211634409U
Application number: CN202020054187.4U
Authority: CN
Inventors: 周新玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-12
Filing date: 2020-01-12
Publication date: 2020-10-09
Anticipated expiration: 2030-01-12

Abstract

The utility model discloses a gastroenterology is with feed device that has anti-backflow pollution, including the feed device main part, be fixed with stirring storehouse upper cover in the feed device main part, and it is fixed with stirring storehouse lower cover that the stirring storehouse upper cover passes through fixing device, the bottom mounting of stirring storehouse lower cover has the discharging pipe, and the discharging pipe passes through dismounting device and stirs storehouse lower cover bottom end fixed. This gastroenterology is with feed device that has anti-backflow pollution is provided with fixing device, wherein fixing device includes first fixed plate, the second fixed plate, the pull rod, the slider, a slide rail, the activity storehouse, a spring, the fluting, dead lever and first block storehouse, can make medical personnel convenient and fast dismantle stirring storehouse upper cover and stirring storehouse lower cover through this device, reduce medical personnel's time and work energy, can also make medical personnel convenient and fast dismantle the discharging pipe, medical personnel's time has been saved greatly, cleaning efficiency has been improved.

Description

Gastroenterology is with having food feeding device that prevents pollution that flows backwards

Technical Field

The utility model relates to a gastroenterology feeds technical field, specifically is a gastroenterology is with feed device that has anti-backflow pollution.

Background

The gastroenterology department includes gastroenterology and gastroenterology, is the clinical department that sets up in order to diagnose the digestive system disease at all levels of hospitals, and current patient is in medical procedure, often eats some fluid food and can use the feeding device that has the anti-backflow pollution, is convenient for eat, conveniently provides various nutrition for patient, and current gastroenterology is with the feeding device that has the anti-backflow pollution basically satisfies people's demand, but still has some problems in the use.

1. Present gastroenterology is with having the inside agitating unit that is provided with of feeding device that prevents the refluence and pollutes, the purpose is in order to stir some things garrulous, makes things convenient for patient to eat, and the inside more food waste that can remain of device often needs the staff to wash, but the device body dismantles comparatively trouble for it is also comparatively difficult to wash.

2. Present gastroenterology is with the pipe that has the feed device that prevents the backflow and pollute is for patient's feed, with patient's mouth contact, need dismantle and change and disinfect, traditional fixed mode for medical personnel dismantle comparatively wasted time and labour, consequently need a gastroenterology with the feed device that has the backflow and pollute and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gastroenterology is with feed device that has anti-backflow and pollute to current gastroenterology that proposes in solving above-mentioned background art is difficult to dismantle the clearance with the thing residue that has the feed device inner wall that prevents the backflow and pollute, and the discharging pipe is difficult to the problem of changing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gastroenterology is with feed device that has anti-backflow pollution, includes the feed device main part, be fixed with the stirring storehouse upper cover in the feed device main part, and it is fixed with stirring storehouse lower cover that the stirring storehouse upper cover passes through fixing device, the bottom mounting of stirring storehouse lower cover has the discharging pipe, and the discharging pipe passes through dismounting device and stirs storehouse lower cover bottom mounting.

Preferably, fixing device includes first fixed plate, second fixed plate, pull rod, slider, slide rail, activity storehouse, spring, fluting, dead lever and first block storehouse, it is fixed with first fixed plate to cover on the stirring storehouse, be provided with movable storehouse on the first fixed plate, and all be provided with the pull rod in the activity storehouse, all be fixed with the slider on the pull rod, and the slider all with slide rail sliding connection, the slide rail is all seted up at the storehouse inner wall that moves about, the winding is provided with the spring on the pull rod in the activity storehouse, the inner of pull rod all passes fluting and first block storehouse block, the fluting is all seted up in the dead lever, first block storehouse is all seted up in first fixed plate, the dead lever is all fixed on the second fixed plate, the second fixed plate is all fixed at stirring storehouse lower cover outer wall.

Preferably, the outer ends of the springs are connected with the inner wall of the sliding block, and the inner ends of the springs are connected with the inner wall of the movable bin.

Preferably, the positions of the open groove and the first clamping bin are at the same horizontal position, and the calibers of the open groove and the first clamping bin are equal to the calibers of the pull rods.

Preferably, the disassembling device comprises a third fixing plate, a second clamping bin, a clamping rod, a nut, a screw rod, a fourth fixing plate, a first bevel gear, a second bevel gear, a rotating cap and a third clamping bin, wherein the discharging pipe is fixedly provided with the third fixing plate, the top end of the third fixing plate is clamped with the third clamping bin, the third fixing plate is internally provided with the second clamping bin, the second clamping bin is internally clamped with the clamping rod, the top end of the clamping rod is fixed with the nut, the nut is in threaded connection with the screw rod, the screw rod is connected with the fourth fixing plate through a bearing, the fourth fixing plate is fixed with the inner wall of the lower cover of the stirring bin, the outer end of the screw rod penetrates through the fourth fixing plate and is fixedly provided with the first bevel gear, the lower part of the first bevel gear is meshed with the second bevel gear, and the second bevel gear is fixed on the rotating cap, the rotating cap is connected with the lower cover of the stirring bin through a bearing.

Preferably, the clamping rods are symmetrically arranged in two groups, and the clamping rods in each group are all arranged in an L shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the feeding device with the backflow pollution prevention function for the gastroenterology is provided with a fixing device, wherein the fixing device comprises a first fixing plate, a second fixing plate, a pull rod, a sliding block, a sliding rail, a movable bin, a spring, a groove, a fixing rod and a first clamping bin, when a medical worker needs to disassemble an upper cover of a stirring bin and a lower cover of the stirring bin for cleaning, the pull rod is firstly pulled outwards, the pull rod moves outwards in the sliding rail through the sliding block, the sliding block pulls the spring to deform until the inner end of the pull rod is separated from the first clamping bin and moves into the groove, the inner end of the pull rod is finally separated from the groove, at the moment, the medical worker can pull a lower cover of the stirring bin downwards, so that the second fixing plate fixed on the lower cover of the stirring bin moves downwards, the second fixing plate drives the fixing rod to move downwards, and the disassembly and cleaning can be completed until the fixing rod is, can make medical personnel convenient and fast dismantle stirring storehouse upper cover and stirring storehouse lower cover through this device, reduce medical personnel's time and labor energy.

2. The feeding device with the backflow pollution prevention function for the gastroenterology is provided with a dismounting device, wherein the dismounting device comprises a third fixing plate, a second clamping bin, a clamping rod, a screw nut, a screw rod, a fourth fixing plate, a first bevel gear, a second bevel gear, a rotating cap and a third clamping bin, a medical worker firstly rotates the rotating cap to drive the second bevel gear to rotate, the second bevel gear rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the screw rod to rotate in the fourth fixing plate, the screw rod rotates to drive the screw nut to move outwards on the screw rod, the screw nut drives the clamping rod to move outwards to drive the inner end of the clamping rod to be separated from the second clamping bin, at the moment, the medical worker can downwards pull a discharging pipe, the discharging pipe drives the third fixing plate to downwards move, the third fixing plate and the third clamping bin are completely separated to finish dismounting, and the discharging pipe can be conveniently and quickly dismounted by the device, greatly saving the time of medical staff and improving the cleaning efficiency.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the partial structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 5 is a schematic diagram of the front view section of the structure of fig. 4 in the active state of the present invention.

In the figure: 1. a feeding device body; 2. an upper cover of the stirring bin; 3. a lower cover of the stirring bin; 41. a first fixing plate; 42. a second fixing plate; 43. a pull rod; 44. a slider; 45. a slide rail; 46. a movable bin; 47. a spring; 48. grooving; 49. fixing the rod; 410. a first clamping bin; 5. a discharge pipe; 61. a third fixing plate; 62. a second clamping bin; 63. a clamping rod; 64. a nut; 65. a screw rod; 66. a fourth fixing plate; 67. a first bevel gear; 68. a second bevel gear; 69. turning the cap; 610. and a third clamping bin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a feeding device with backflow pollution prevention for a gastroenterology department comprises a feeding device main body 1, a stirring bin upper cover 2 is fixed on the feeding device main body 1, the stirring bin upper cover 2 is fixed with a stirring bin lower cover 3 through a fixing device, the fixing device comprises a first fixing plate 41, a second fixing plate 42, a pull rod 43, a slide block 44, a slide rail 45, a movable bin 46, a spring 47, a slot 48, a fixing rod 49 and a first clamping bin 410, the stirring bin upper cover 2 is fixed with the first fixing plate 41, the first fixing plate 41 is provided with the movable bin 46, the movable bin 46 is internally provided with the pull rod 43, the pull rod 43 is fixedly provided with the slide block 44, the slide block 44 is in sliding connection with the slide rail 45, the slide rail 45 is arranged on the inner wall of the movable bin 46, the spring 47 is wound on the pull rod 43 in the movable bin 46, the outer end of the spring 47 is connected with the inner wall of the slide block 44, the inner end of the spring 47 is connected with the inner, the purpose of the arrangement is to utilize the restoring force and elasticity generated by the elasticity of the spring 47 to cooperate with the pull rod 43 to limit and fix the fixed rod 49 and release the fixation, the inner end of the pull rod 43 passes through the open slot 48 to be clamped with the first clamping bin 410, the positions of the open slot 48 and the first clamping bin 410 are at the same horizontal position, the calibers of the open slot 48 and the first clamping bin 410 are both equal to the calibers of the pull rod 43, the purpose of the arrangement is to ensure that the pull rod 43 can finally pass through the open slot 48 to be clamped with the first clamping bin 410 in the inward moving process, the open slot 48 is both arranged in the fixed rod 49, the first clamping bin 410 is both arranged in the first fixed plate 41, the fixed rod 49 is both fixed on the second fixed plate 42, the second fixed plate 42 is both fixed on the outer wall of the stirring bin lower cover 3, and medical personnel can conveniently and quickly disassemble the stirring bin upper cover 2 and the stirring bin lower cover 3 through the device, reducing the time and labor energy of medical staff.

The bottom end of the stirring bin lower cover 3 is fixed with a discharge pipe 5, the discharge pipe 5 is fixed with the bottom end of the stirring bin lower cover 3 through a dismounting device, the dismounting device comprises a third fixing plate 61, a second clamping bin 62, clamping rods 63, a nut 64, a screw rod 65, a fourth fixing plate 66, a first bevel gear 67, a second bevel gear 68, a rotating cap 69 and a third clamping bin 610, the discharge pipe 5 is fixed with the third fixing plate 61, the top end of the third fixing plate 61 is clamped with the third clamping bin 610, the third fixing plate 61 is internally provided with the second clamping bin 62, the second clamping bin 62 is clamped with the clamping rods 63, the clamping rods 63 are symmetrically provided with two groups, the shape of each group of clamping rods 63 is set to be L-shaped, the purpose is to be capable of cooperating with the rotating cap 69 to drive the screw rod 65 to rotate, so that the clamping rods 63 are clamped and fixed with the second clamping bin 62, the top end of the clamping rods 63 is fixed with the nut 64, screw 64 all with lead screw 65 threaded connection, lead screw 65 all is connected with fourth fixed plate 66 through the bearing, fourth fixed plate 66 all is fixed with the inner wall of stirring storehouse lower cover 3, the outer end of lead screw 65 all passes fourth fixed plate 66 and is fixed with first bevel gear 67, and the below of first bevel gear 67 all meshes there is second bevel gear 68, and second bevel gear 68 all fixes on changeing cap 69, changeing cap 69 all is connected with stirring storehouse lower cover 3 through the bearing, can make medical personnel convenient and fast dismantle discharging pipe 5 through this device, medical personnel's time has been saved greatly, cleaning efficiency is improved.

The working principle is as follows: when medical personnel need dismantle stirring storehouse upper cover 2 and stirring storehouse lower cover 3 and wash, at first outside pulling pull rod 43, pull rod 43 passes through slider 44 and outwards removes in slide rail 45, slider 44 pulling spring 47 produces deformation, separate in first block storehouse 410 all to the inner of pull rod 43, remove to in the fluting 48, the final and fluting 48 separation of inner until pull rod 43, at this moment medical personnel can stimulate stirring storehouse lower cover 3 downwards, make the fixed second fixed plate 42 downward movement on the stirring storehouse lower cover 3, second fixed plate 42 drives dead lever 49 downward movement, can accomplish the dismantlement to clear up until dead lever 49 all separates completely with first fixed plate 41, can make medical personnel convenient and fast dismantle stirring storehouse upper cover 2 and stirring storehouse lower cover 3 through this device, reduce medical personnel's time and labor energy.

Medical personnel at first rotate cap 69 and drive second bevel gear 68 and rotate, second bevel gear 68 rotates and drives first bevel gear 67 and rotate, first bevel gear 67 rotates and drives lead screw 65 at the internal rotation of fourth fixed plate 66, lead screw 65 rotates and drives screw 64 to move to the outer end on lead screw 65, screw 64 then drives block pole 63 to move to the outer end, the inner that drives block pole 63 all separates with second block storehouse 62, at this moment medical personnel can stimulate discharging pipe 5 downwards, discharging pipe 5 drives third fixed plate 61 and moves downwards, make third fixed plate 61 and third block storehouse 610 complete separation dismantle can, can make medical personnel convenient and fast dismantle discharging pipe 5 through this device, medical personnel's time has been saved greatly, cleaning efficiency has been improved, end to this end of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. A feeding device with backflow pollution prevention for a gastroenterology department comprises a feeding device body (1), and is characterized in that: be fixed with stirring storehouse upper cover (2) on feed device main part (1), and it is fixed with stirring storehouse lower cover (3) through fixing device to stir storehouse upper cover (2), the bottom mounting of stirring storehouse lower cover (3) has discharging pipe (5), and discharging pipe (5) are through dismounting device and stirring storehouse lower cover (3) bottom mounting.

2. The feeding device with backflow prevention function for the gastroenterology department according to claim 1, wherein: the fixing device comprises a first fixing plate (41), a second fixing plate (42), a pull rod (43), a sliding block (44), a sliding rail (45), a movable bin (46), a spring (47), a groove (48), a fixing rod (49) and a first clamping bin (410), wherein the first fixing plate (41) is fixed on the stirring bin upper cover (2), the movable bin (46) is arranged on the first fixing plate (41), the pull rod (43) is arranged in the movable bin (46), the sliding block (44) is fixed on the pull rod (43), the sliding block (44) is connected with the sliding rail (45) in a sliding manner, the sliding rail (45) is arranged on the inner wall of the movable bin (46), the spring (47) is wound on the pull rod (43) in the movable bin (46), the inner end of the pull rod (43) penetrates through the groove (48) and is clamped with the first clamping bin (410), and the groove (48) is arranged in the fixing rod (49), the first clamping bins (410) are all arranged in the first fixing plates (41), the fixing rods (49) are all fixed on the second fixing plates (42), and the second fixing plates (42) are all fixed on the outer wall of the stirring bin lower cover (3).

3. A feeding device with backflow prevention for a gastroenterology according to claim 2, wherein: the outer ends of the springs (47) are connected with the inner wall of the sliding block (44), and the inner ends of the springs (47) are connected with the inner wall of the movable bin (46).

4. A feeding device with backflow prevention for a gastroenterology according to claim 2, wherein: the positions of the open groove (48) and the first clamping bin (410) are at the same horizontal position, and the calibers of the open groove (48) and the first clamping bin (410) are equal to the calibers of the pull rod (43).

5. The feeding device with backflow prevention function for the gastroenterology department according to claim 1, wherein: the dismounting device comprises a third fixing plate (61), a second clamping bin (62), a clamping rod (63), a nut (64), a screw rod (65), a fourth fixing plate (66), a first bevel gear (67), a second bevel gear (68), a rotating cap (69) and a third clamping bin (610), wherein the discharging pipe (5) is fixedly provided with the third fixing plate (61), the top end of the third fixing plate (61) is clamped with the third clamping bin (610), the third fixing plate (61) is internally provided with the second clamping bin (62), the second clamping bin (62) is internally clamped with the clamping rod (63), the top end of the clamping rod (63) is fixedly connected with the nut (64), the nut (64) is in threaded connection with the screw rod (65), the screw rod (65) is connected with the fourth fixing plate (66) through a bearing, and the fourth fixing plate (66) is fixedly connected with the inner wall of the stirring bin lower cover (3), the outer end of lead screw (65) all passes fourth fixed plate (66) and is fixed with first bevel gear (67), and the below of first bevel gear (67) all meshes there is second bevel gear (68), and second bevel gear (68) all fixes on commentaries on classics cap (69), it all is connected with stirring storehouse lower cover (3) through the bearing to change cap (69).

6. A feeding device with backflow prevention for a gastroenterology according to claim 5, wherein: the clamping rods (63) are symmetrically provided with two groups, and the clamping rods (63) of each group are all arranged in an L shape.