CN212362609U - Good oxygenerator of stability - Google Patents

Abstract

The utility model discloses an oxygenerator that stability is good, including the regulating box, the top fixedly connected with oxygenerator body of regulating box, the fixed frame of the equal fixedly connected with in top of regulating box both sides, the inner chamber of fixed frame are equipped with step motor, and step motor's output runs through regulating box and fixedly connected with second connecting rod, and the both sides of regulating box inner chamber and to the fixed position that the second connecting rod runs through have first bearing, and step motor's one side fixedly connected with driving gear is kept away from to the second connecting rod. The utility model discloses a use of first connecting rod, second cushion, thread bush, horizontal pole and threaded rod can effectually adjust the head rod downwards, has improved the stability when adjusting box is placed to make the adjusting box can adapt to the not point of placing of co-altitude, through the use of first bearing, can effectively avoid the rotatory phenomenon that the jamming appears of second connecting rod, improved the smoothness nature when second connecting rod is rotatory.

Description

Good oxygenerator of stability

Technical Field

The utility model relates to an oxygenerator technical field specifically is an oxygenerator that stability is good.

Background

The oxygen generator is a machine for preparing oxygen, and its principle is that it utilizes air separation technique, firstly, the air is compressed in high density, then the different condensation points of all the components in the air are utilized to make it undergo the process of gas-liquid separation at a certain temperature, then further rectified so as to obtain the invented product.

Oxygen therapy has the efficiency of in time alleviating the oxygen deficiency symptom, and oxygen not only can be used for medical equipment, and normal people oxygen uptake also has certain benefit moreover, and oxygenerator on the existing market does not have good stability, when placing in unevenness's position, does not possess the support regulatory action, has the limitation, influences user's operation and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a good oxygenerator of stability possesses the good advantage of stability, has solved the oxygenerator and has placed the problem that leads to unstability when unevenness's position.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a good oxygenerator of stability, includes the regulating box, the top fixedly connected with oxygenerator body of regulating box, the fixed frame of the equal fixedly connected with in top of regulating box both sides, the inner chamber of fixed frame is equipped with step motor, step motor's output runs through regulating box and fixedly connected with second connecting rod, the both sides of regulating box inner chamber and to the fixed position that the second connecting rod runs through have first bearing, one side fixedly connected with driving gear of step motor is kept away from to the second connecting rod, the bottom meshing of driving gear has driven gear, driven gear's axle center department fixedly connected with threaded rod, the central department threaded connection on threaded rod surface has the thread bush, two one side fixedly connected with horizontal pole that the thread bush was kept away from relatively, the bottom fixedly connected with head rod of horizontal pole.

Preferably, the bottom of the first connecting rod penetrates through the adjusting box and is fixedly connected with a second cushion block, the bottoms of the two sides of the adjusting box are fixedly connected with L-shaped fixing rods, the bottom of each L-shaped fixing rod is fixedly connected with a first cushion block, and the bottoms of the first cushion block and the second cushion block are fixedly connected with anti-skidding sleeves.

Preferably, the top and the bottom of the surface of the threaded rod are both movably connected with second bearings, and one side of each second bearing, which is far away from the threaded rod, is fixedly connected with the joint of the adjusting box.

Preferably, one side fixedly connected with spout that the thread bush was kept away from to the horizontal pole, the both sides of regulating box inner chamber all are equipped with the slider that uses with the spout cooperation.

Preferably, step motor's bottom fixedly connected with diaphragm, the equal fixedly connected with riser in both sides of diaphragm bottom, the junction fixed connection of one side and fixed frame that the diaphragm was kept away from to the riser.

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

1. the utility model discloses a first connecting rod, the second cushion, the thread bush, the setting of horizontal pole and threaded rod, can effectually adjust the head rod downwards, stability when having improved the regulating box and placing, thereby make the regulating box can adapt to the not point of placing of co-altitude, use through first bearing, can effectively avoid the rotatory phenomenon that the jamming appears of second connecting rod, smoothness nature when having improved the second connecting rod rotation, use through L type dead lever and first cushion, can effectually fix the regulating box, stability when having improved the regulating box and placing.

2. By using the anti-slip mat, the device can be effectively prevented from sliding when in use, so that the use effect is influenced, and the stability of the device when in use is improved;

by using the second bearing, the phenomenon of clamping stagnation caused by rotation of the threaded rod can be effectively avoided, and the smoothness of the threaded rod during rotation is improved;

through the use of the sliding groove and the sliding block, the phenomenon of clamping stagnation when the cross rod moves can be effectively avoided, and the smoothness of the cross rod during moving is improved;

through the use of diaphragm and riser, can effectually fix step motor, avoid step motor the phenomenon that rocks to appear, improved the stability of device.

Drawings

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

FIG. 2 is a sectional view of the adjusting box of the present invention;

fig. 3 is a sectional view of the fixing frame of the present invention.

In the figure: 1. an adjusting box; 2. an oxygen generator body; 3. a fixing frame; 4. an L-shaped fixing rod; 5. a first cushion block; 6. a first connecting rod; 7. a second cushion block; 8. a threaded sleeve; 9. a cross bar; 10. a second connecting rod; 11. a first bearing; 12. a driving gear; 13. a second bearing; 14. a threaded rod; 15. a driven gear; 16. a slider; 17. a chute; 18. a stepping motor; 19. a transverse plate; 20. a riser.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, an oxygen generator with good stability comprises an adjusting box 1, the top of the adjusting box 1 is fixedly connected with an oxygen generator body 2, the tops of both sides of the adjusting box 1 are fixedly connected with fixed frames 3, an inner cavity of the fixed frame 3 is provided with a stepping motor 18, the bottom of the stepping motor 18 is fixedly connected with a transverse plate 19, both sides of the bottom of the transverse plate 19 are fixedly connected with vertical plates 20, one side of each vertical plate 20 far away from the transverse plate 19 is fixedly connected with the connecting part of the fixed frame 3, the stepping motor 18 can be effectively fixed by using the transverse plate 19 and the vertical plate 20, the phenomenon that the stepping motor 18 shakes is avoided, the stability of the device is improved, the output end of the stepping motor 18 penetrates through the adjusting box 1 and is fixedly connected with a second connecting rod 10, both sides of the inner cavity of the adjusting box 1 and a first bearing 11 is fixedly, a driving gear 12 is fixedly connected to one side of the second connecting rod 10 far away from the stepping motor 18, a driven gear 15 is meshed to the bottom of the driving gear 12, a threaded rod 14 is fixedly connected to the axis of the driven gear 15, a second bearing 13 is movably connected to the top and the bottom of the surface of the threaded rod 14, one side of the second bearing 13 far away from the threaded rod 14 is fixedly connected to the joint of the adjusting box 1, the phenomenon of clamping stagnation caused by rotation of the threaded rod 14 can be effectively avoided by using the second bearing 13, smoothness of the threaded rod 14 during rotation is improved, a threaded sleeve 8 is in threaded connection with the center of the surface of the threaded rod 14, a cross rod 9 is fixedly connected to the side of the two threaded sleeves 8 far away from each other, a sliding groove 17 is fixedly connected to one side of the cross rod 9 far away from the threaded sleeve 8, sliding blocks 16 matched with the sliding groove 17, the clamping stagnation phenomenon can be effectively avoided when the cross rod 9 moves, the fluency when the cross rod 9 moves is improved, the bottom of the cross rod 9 is fixedly connected with a first connecting rod 6, the bottom of the first connecting rod 6 penetrates through the adjusting box 1 and is fixedly connected with a second cushion block 7, the bottoms of two sides of the adjusting box 1 are fixedly connected with L-shaped fixing rods 4, the bottom of each L-shaped fixing rod 4 is fixedly connected with a first cushion block 5, the bottoms of the first cushion block 5 and the second cushion block 7 are fixedly connected with anti-slip sleeves, the use of the anti-slip sleeves can effectively avoid the effect that the sliding of the device affects the use when in use, the stability of the device when in use is improved, the first connecting rod 6, the second cushion block 7, the threaded sleeves 8, the cross rod 9 and the threaded rod 14 can be effectively downwards adjusted to the first connecting rod 6, the stability of the adjusting box 1 when in use is improved, thereby the adjusting box 1 can adapt to placing points with, through the use of first bearing 11, can effectively avoid the rotatory phenomenon that the jamming appears of second connecting rod 10, improve the smoothness nature when second connecting rod 10 is rotatory, through the use of L type dead lever 4 and first cushion 5, can effectually fix regulating box 1, improve the stability when regulating box 1 places.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model in the prior art, no longer make specific statement here.

When the device is used, when the device is placed at an uneven position, an external power supply of the stepping motor 18 is turned on by a worker, the output end of the stepping motor 18 drives the second connecting rod 10 to rotate, the driving gear 12 is driven to rotate by the rotation of the second connecting rod 10, the driving gear 12 is meshed with the driven gear 15, so that the driven gear 15 is driven to rotate, the threaded rod 14 is driven to rotate by the rotation of the driven gear 15, the threaded sleeve 8 is driven to move downwards by the rotation of the threaded rod 14, the cross rod 9 is driven to move downwards by the movement of the threaded sleeve 8, the first connecting rod 6 is driven to move downwards by the movement of the cross rod 9, the second cushion block 7 is driven to move downwards by the movement of the first connecting rod 6, through the matching of the structures, the two first connecting rods 6 can be independently adjusted, so that the oxygen generator has good stability, is more suitable for popularization and application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a good oxygenerator of stability, includes regulating box (1), its characterized in that: the top fixedly connected with oxygenerator body (2) of regulating box (1), the equal fixedly connected with fixed frame (3) in top of regulating box (1) both sides, the inner chamber of fixed frame (3) is equipped with step motor (18), the output of step motor (18) runs through regulating box (1) and fixedly connected with second connecting rod (10), the both sides of regulating box (1) inner chamber and to the fixed position that second connecting rod (10) run through install first bearing (11), one side fixedly connected with driving gear (12) of step motor (18) is kept away from in second connecting rod (10), the bottom meshing of driving gear (12) has driven gear (15), the axle center fixedly connected with threaded rod (14) of driven gear (15), threaded sleeve (8) is located threaded connection in the center department on threaded rod (14) surface, two one side fixedly connected with horizontal pole (9) that threaded sleeve (8) kept away from relatively, the bottom fixedly connected with head rod (6) of horizontal pole (9).

2. The good-stability oxygen generator according to claim 1, characterized in that: the bottom of head rod (6) runs through regulating box (1) and fixedly connected with second cushion (7), the equal fixedly connected with L type dead lever (4) in bottom of regulating box (1) both sides, the first cushion of bottom fixedly connected with (5) of L type dead lever (4), the equal fixedly connected with antiskid cover in bottom of first cushion (5) and second cushion (7).

3. The good-stability oxygen generator according to claim 1, characterized in that: the top and the bottom on the surface of the threaded rod (14) are both movably connected with a second bearing (13), and one side, far away from the threaded rod (14), of the second bearing (13) is fixedly connected with the joint of the adjusting box (1).

4. The good-stability oxygen generator according to claim 1, characterized in that: one side fixedly connected with spout (17) of threaded sleeve (8) are kept away from in horizontal pole (9), the both sides of regulating box (1) inner chamber all are equipped with slider (16) with spout (17) cooperation use.

5. The good-stability oxygen generator according to claim 1, characterized in that: the bottom fixedly connected with diaphragm (19) of step motor (18), the equal fixedly connected with riser (20) in both sides of diaphragm (19) bottom, the junction fixed connection of one side and fixed frame (3) of diaphragm (19) is kept away from in riser (20).

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