CN211392354U

CN211392354U - Oxygen analyzer with protector

Info

Publication number: CN211392354U
Application number: CN201921562611.XU
Authority: CN
Inventors: 李世熹; 戴长海
Original assignee: Suzhou Yikeduo Instrument Technology Co ltd
Current assignee: Suzhou Yikeduo Instrument Technology Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-09-01
Anticipated expiration: 2029-09-19

Abstract

The utility model belongs to the technical field of oxygen analysis appearance, especially, be an oxygen analysis appearance with protector, including the protecting crust, the bottom fixedly connected with damper assembly and second magnet of protecting crust inner wall, damper assembly's top fixedly connected with backup pad, the top of backup pad is provided with oxygen analysis appearance; the utility model discloses, spring pipe through among the damper assembly is under the cooperation of first round pin axle and second round pin axle, can be along with the connecting rod activity from top to bottom, the device adopts the protecting crust, damper assembly, first magnet, second magnet, first slide bar, first sliding sleeve and first spring, realized carrying out the purpose of buffering to the vibrations that oxygen analyzer received, reached the protection purpose to oxygen analyzer, the life of oxygen analyzer has been ensured greatly, through setting up the couple, link and the door body, the closure to the protecting crust has been realized, the protectiveness has been strengthened greatly, whole device is rational in infrastructure, and easy operation, therefore, the clothes hanger is strong in practicability.

Description

Oxygen analyzer with protector

Technical Field

The utility model belongs to the technical field of oxygen analysis appearance, concretely relates to oxygen analysis appearance with protector.

Background

The oxygen analyzer is an industrial on-line process analysis instrument, not only widely applied to the detection of the oxygen concentration in mixed gas in occasions such as a heating furnace, a chemical reaction container, a ground well, industrial nitrogen production and the like, but also widely applied to the detection of dissolved oxygen in water in the boiler and dissolved oxygen in water discharged by a sewage treatment device.

Most of the existing oxygen analyzers in use do not have a protection function, and in a long-time use process, the device is easy to damage, so that the service life of the device is not prolonged, and the detection cost is greatly increased.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an oxygen analyzer with protector has the strong characteristics of protectiveness.

In order to achieve the above object, the utility model provides a following technical scheme: an oxygen analyzer with a protection device comprises a protection shell, wherein a damping component and a second magnet are fixedly connected to the bottom of the inner wall of the protection shell, a supporting plate is fixedly connected to the top of the damping component, an oxygen analyzer is arranged at the top of the supporting plate, a first groove is formed in the top of the supporting plate, a clamping component is fixedly connected in the first groove, a clamping groove is formed in the side surface of the oxygen analyzer, the clamping component is clamped with the clamping groove, a third groove is formed in the side surface of the inner wall of the protection shell, a first sliding rod is fixedly connected to the inner wall of the third groove, a first sliding sleeve is arranged on the surface of the first sliding rod in a penetrating mode, the side surface of the first sliding sleeve is fixedly connected with the supporting plate, a first spring is arranged on the surface of the first sliding rod in a penetrating mode, the top end of the first spring is fixedly connected to the top of the inner wall of the, the utility model discloses a safety oxygen analyzer, including protective housing, door body, first groove inner wall, second groove inner wall, fixedly connected with motor, fixedly connected with flabellum on the output shaft of motor, the flabellum is located oxygen analyzer's top, there is the door body positive of protective housing through hinge swing joint, a plurality of link of back fixedly connected with of the door body, the fourth recess has been seted up in protective housing's front, the flexible subassembly of side fixedly connected with of fourth groove inner wall, the one end fixedly connected with second slide bar of flexible subassembly, the second spring has been cup jointed on the surface of flexible subassembly, the one end fixed connection of second spring is in the side of fourth groove inner wall, the other end fixed connection of second spring is on the second slide bar, the fixed surface of second slide bar is connected with a plurality of couple, the couple articulates with the link.

Preferably, the clamping assembly comprises a third spring, a third sliding sleeve, a third sliding rod and a clamping plate, the third sliding rod is fixedly connected in the first groove, the surface of the third sliding rod is connected with the third sliding sleeve in a sliding mode, the third sliding sleeve is fixedly connected with the clamping plate, the clamping plate is connected with the clamping groove in a clamping mode, the third spring is sleeved on the surface of the third sliding rod, one end of the third spring is fixedly connected to the inner wall of the first groove, and the other end of the third spring is fixedly connected to the side face of the third sliding sleeve.

Preferably, the damping assembly comprises a first pin shaft, two first fixing plates, a spring pipe, a second pin shaft and a connecting rod, wherein the first fixing plates are fixedly connected to opposite surfaces of the protective shell and the supporting plate respectively, the spring pipe is fixedly connected between the first fixing plates, and the first fixing plates and the spring pipe are movably connected to the connecting rod through the first pin shaft and the second pin shaft.

Preferably, the telescopic assembly comprises a cylinder, sliding grooves are formed in the top and the bottom of the inner wall of the cylinder, sliding blocks and sliding rods are connected in the sliding grooves in a sliding mode, the sliding blocks and the sliding rods are fixedly connected to opposite surfaces of the sliding blocks, and one end of each sliding rod penetrates through the cylinder and is fixedly connected to the second sliding rod.

Preferably, a plurality of heat dissipation holes are formed in the side face of the protective shell, and dust screens are arranged in the heat dissipation holes.

Preferably, the top of the protective shell is fixedly connected with a first handle, and the surface of the first handle is provided with an anti-slip sleeve in a penetrating mode.

Preferably, a button switch is arranged on the side face of the protective shell and electrically connected with the motor through a wire.

Preferably, the bottom of the supporting plate is fixedly connected with a first magnet, and the first magnet and the second magnet repel each other.

Preferably, the surface of the second sliding rod is sleeved with a second sliding sleeve, and one end of the second sliding rod penetrates through the second sliding sleeve and is fixedly connected with a second handle.

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

1. the utility model discloses, through the spring pipe in the damper assembly under the cooperation of first round pin axle and second round pin axle, can move about from top to bottom along with the connecting rod, drive backup pad and oxygen analysis appearance and reciprocate when receiving vibrations, play the cushioning effect to the vibrations that the device received, flexible subassembly can cooperate the second slide bar to drive the couple with the help of the elasticity of second spring and move about, realize the hanging and separating of couple and link, link and couple, can realize the fixing of door body and protecting sheathing, reach the purpose of protecting oxygen analysis appearance, link and couple separation, be convenient for open the door body and use oxygen analysis appearance, the device adopts protecting sheathing, damper assembly, first magnet, second magnet, first slide bar, first sliding sleeve and first spring, realized the purpose of buffering the vibrations that the oxygen analysis appearance received, reached the protection purpose to oxygen analysis appearance, the service life of the oxygen analyzer is greatly guaranteed, the protection shell is sealed by arranging the hook, the hanging ring and the door body, the protection performance is greatly enhanced, the whole device is reasonable in structure, the operation is simple, and the practicability is high.

2. The utility model discloses, through pulling the second handle, can drive the second slide bar and remove the removal, and then be convenient for realize the hooking and the separation of link, through setting up first magnet and second magnet, through the principle of repelling each other, can be when the device receives vibrations, avoid the device too big vibrations to cause the condition of damage to appear, button switch is convenient for people to control the operating condition of motor, through setting up the first in command, be convenient for people carry the device, the louvre can cooperate motor and flabellum to carry out the heat dissipation treatment in the protecting crust, and then ensure the user state of oxygen analyzer, the fixed use of oxygen analyzer can be realized to cardboard and draw-in groove joint in the chucking subassembly, when cardboard and draw-in groove separation, be convenient for take out the oxygen analyzer and overhaul, the motor rotates, can drive the flabellum and rotate the heat dissipation in the protecting crust, the first slide bar, blow, First sliding sleeve and first spring can cooperate damper assembly to play the cushioning effect to the backup pad, and then avoid shaking the too big damage that causes oxygen analysis appearance.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the middle door body of the present invention;

FIG. 4 is a schematic structural view of a shock absorbing assembly of the present invention;

fig. 5 is a schematic structural view of the clamping assembly of the present invention;

fig. 6 is a schematic structural view of the telescopic assembly of the present invention;

in the figure: 1. a protective shell; 2. a first groove; 3. a card slot; 4. an oxygen analyzer; 5. a fan blade; 6. a first handle; 7. an anti-slip sleeve; 8. a motor; 9. a second groove; 10. a dust screen; 11. heat dissipation holes; 12. a third groove; 13. a first slide bar; 14. a first spring; 15. a first sliding sleeve; 16. a clamping assembly; 161. a third spring; 162. a third sliding sleeve; 163. a third slide bar; 164. clamping a plate; 17. a first magnet; 18. a second magnet; 19. a shock absorbing assembly; 191. a first pin shaft; 192. a first fixing plate; 193. a spring tube; 194. a second pin shaft; 195. a connecting rod; 20. a hinge; 21. a push button switch; 22. a door body; 23. a telescoping assembly; 231. a cylinder; 232. a slider; 233. a chute; 234. a movable rod; 24. a second spring; 25. hanging a ring; 26. hooking; 27. a fourth groove; 28. a second sliding sleeve; 29. a second handle; 30. a second slide bar; 31. and a support plate.

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.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: an oxygen analyzer with a protection device comprises a protection shell 1, wherein the bottom of the inner wall of the protection shell 1 is fixedly connected with a damping component 19 and a second magnet 18, the top of the damping component 19 is fixedly connected with a support plate 31, the top of the support plate 31 is provided with an oxygen analyzer 4, the top of the support plate 31 is provided with a first groove 2, a clamping component 16 is fixedly connected in the first groove 2, the side surface of the oxygen analyzer 4 is provided with a clamping groove 3, the clamping component 16 is clamped with the clamping groove 3, the side surface of the inner wall of the protection shell 1 is provided with a third groove 12, the inner wall of the third groove 12 is fixedly connected with a first sliding rod 13, a first sliding sleeve 15 is penetrated on the surface of the first sliding rod 13, the first sliding sleeve 15 and a first spring 14 can cooperate with the damping component 19 to play a damping role on the support plate 31, and further avoid the damage of the oxygen analyzer 4 caused by over, the side surface of the first sliding sleeve 15 is fixedly connected with a supporting plate 31, a first spring 14 penetrates through the surface of the first sliding rod 13, the top end of the first spring 14 is fixedly connected to the top of the inner wall of the third groove 12, the bottom end of the first spring 14 is fixedly connected to the sliding sleeve, a second groove 9 is formed in the top of the inner wall of the protective shell 1, a motor 8 is fixedly connected to the top of the inner wall of the second groove 9, a fan blade 5 is fixedly connected to an output shaft of the motor 8, the motor 8 rotates to drive the fan blade 5 to rotate to blow air and dissipate heat in the protective shell 1, the fan blade 5 is positioned above the oxygen analyzer 4, a door body 22 is movably connected to the front surface of the protective shell 1 through a hinge 20, a plurality of hanging rings 25 are fixedly connected to the back surface of the door body 22, the hanging rings 25 are hung on a hook 26, and the door body 22, the purpose of protecting the oxygen analyzer 4 is achieved, the hanging ring 25 is separated from the hook 26, the door body 22 is convenient to open for using the oxygen analyzer 4, the front surface of the protective shell 1 is provided with a fourth groove 27, the side surface of the inner wall of the fourth groove 27 is fixedly connected with a telescopic component 23, one end of the telescopic component 23 is fixedly connected with a second sliding rod 30, the surface of the telescopic component 23 is sleeved with a second spring 24, one end of the second spring 24 is fixedly connected with the side surface of the inner wall of the fourth groove 27, the other end of the second spring 24 is fixedly connected onto the second sliding rod 30, the surface of the second sliding rod 30 is fixedly connected with a plurality of hooks 26, the hooks 26 are hooked with the hanging ring 25, the device adopts the protective shell 1, a damping component 19, a first magnet 17, a second magnet 18, a first sliding rod 13, a first sliding sleeve 15 and a first spring 14, and the purpose of buffering the vibration received by the oxygen analyzer 4 is achieved, reached the protection purpose to oxygen analysis appearance 4, ensured oxygen analysis appearance 4's life greatly, through setting up couple 26, link 25 and the door body 22, realized sealing protecting shell 1, strengthened the protectiveness greatly, whole device is rational in infrastructure, easy operation, the practicality is strong.

Specifically, chucking component 16 includes third spring 161, third sliding sleeve 162, third slide bar 163 and cardboard 164, third slide bar 163 fixed connection is in first recess 2, the surperficial sliding connection of third slide bar 163 has third sliding sleeve 162, fixedly connected with cardboard 164 on the third sliding sleeve 162, cardboard 164 and draw-in groove 3 joint, third spring 161 has been cup jointed on the surface of third slide bar 163, the one end fixed connection of third spring 161 is on the inner wall of first recess 2, the other end fixed connection of third spring 161 is in the side of third sliding sleeve 162, cardboard 164 and the draw-in groove 3 joint in chucking component 16 can realize the fixed use of oxygen analysis appearance 4, when cardboard 164 and draw-in groove 3 separate, are convenient for take out oxygen analysis appearance 4 and overhaul.

Specifically, damper 19 includes first round pin axle 191, two first fixed plates 192, spring pipe 193, second round pin axle 194 and connecting rod 195, two first fixed plate 192 is fixed connection respectively in the opposite face of protecting crust 1 and backup pad 31, two fixedly connected with spring pipe 193, two between first fixed plate 192 and spring pipe 193 have connecting rod 195 through first round pin axle 191 and second round pin axle 194 swing joint, and spring pipe 193 among damper 19 can move about along with connecting rod 195 under the cooperation of first round pin axle 191 and second round pin axle 194, drives backup pad 31 and oxygen analyzer 4 and reciprocates when receiving vibrations, plays the cushioning effect to the vibrations that the device received.

Specifically, flexible subassembly 23 includes drum 231, spout 233 has all been seted up to the top and the bottom of drum 231 inner wall, two equal sliding connection has slider 232, two in the spout 233 opposite face fixedly connected with movable rod 234 of slider 232, the one end of movable rod 234 is passed drum 231 and fixed connection on second slide bar 30, and flexible subassembly 23 can cooperate second slide bar 30 to drive couple 26 with the help of the elasticity of second spring 24 and remove about, realizes articulating and separating couple 26 and link 25.

Specifically, a plurality of louvre 11 has been seted up to the side of protecting crust 1, be provided with dust screen 10 in the louvre 11, louvre 11 can cooperate motor 8 and flabellum 5 to carry out the heat dissipation treatment in protecting crust 1, and then ensure oxygen analyzer 4's user state.

Specifically, the top fixedly connected with first in command 6 of protective housing 1, antiskid cover 7 wears to be equipped with on the surface of first in command 6, through setting up first in command 6, is convenient for people to carry the device.

Specifically, the side of protective housing 1 is provided with button switch 21, button switch 21 passes through wire electric connection with motor 8, and button switch 21 is convenient for people to control the operating condition of motor 8.

Specifically, the first magnet 17 of bottom fixedly connected with of backup pad 31, first magnet 17 and second magnet 18 repel each other, through setting up first magnet 17 and second magnet 18, through the principle of repelling each other, can avoid the device to appear too big vibrations and cause the condition of damage when the device receives vibrations.

Specifically, the surface of the second sliding rod 30 is sleeved with a second sliding sleeve 28, one end of the second sliding rod 30 passes through the second sliding sleeve 28 and is fixedly connected with a second handle 29, and the second sliding rod 30 can be driven to move left and right by pulling the second handle 29, so that the hanging and the separation of the hook 26 and the hanging ring 25 are conveniently realized.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, at first place oxygen analysis appearance 4 on backup pad 31, make cardboard 164 and draw-in groove 3 joint in chucking subassembly 16, accomplish the installation, then cover door body 22, make couple 26 and link 25 articulate, realize the closure to protective housing 1, carry protective housing 1 through first in command 6, the vibrations that the device produced in the process of carrying, in proper order through damper assembly 19, first magnet 17, second magnet 18, first slide bar 13, first sliding sleeve 15 and first spring 14 cushion, avoid the device to damage, reach the position of use, can pull second handle 29, make second slide bar 30 drive couple 26 and move right, make couple 26 and link 25 separate, lift door body 22, use oxygen analysis appearance 4 in protective housing 1 can, also can make cardboard 164 and draw-in groove 3 separate, take out the use to oxygen analysis appearance 4, after the use, the door body 22 is closed, the motor 8 is controlled to work through the button switch 21, the fan blades 5 are driven to rotate to fan, and ventilation and heat dissipation are carried out in the protective shell 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an oxygen analysis appearance with protector, includes protecting crust (1), its characterized in that: the bottom of the inner wall of the protective shell (1) is fixedly connected with a damping component (19) and a second magnet (18), the top of the damping component (19) is fixedly connected with a supporting plate (31), the top of the supporting plate (31) is provided with an oxygen analyzer (4), the top of the supporting plate (31) is provided with a first groove (2), the first groove (2) is internally and fixedly connected with a clamping component (16), the side surface of the oxygen analyzer (4) is provided with a clamping groove (3), the clamping component (16) is clamped with the clamping groove (3), the side surface of the inner wall of the protective shell (1) is provided with a third groove (12), the inner wall of the third groove (12) is fixedly connected with a first sliding rod (13), the surface of the first sliding rod (13) is penetrated with a first sliding sleeve (15), and the side surface of the first sliding sleeve (15) is fixedly connected with the supporting plate (31), the oxygen analyzer is characterized in that a first spring (14) penetrates through the surface of the first sliding rod (13), the top end of the first spring (14) is fixedly connected to the top of the inner wall of the third groove (12), the bottom end of the first spring (14) is fixedly connected to the sliding sleeve, a second groove (9) is formed in the top of the inner wall of the protective shell (1), a motor (8) is fixedly connected to the top of the inner wall of the second groove (9), fan blades (5) are fixedly connected to an output shaft of the motor (8), the fan blades (5) are located above the oxygen analyzer (4), a door body (22) is movably connected to the front of the protective shell (1) through hinges (20), a plurality of hanging rings (25) are fixedly connected to the back of the door body (22), a fourth groove (27) is formed in the front of the protective shell (1), and a telescopic assembly (23) is fixedly connected to the side face of the inner wall of the fourth, the one end fixedly connected with second slide bar (30) of flexible subassembly (23), second spring (24) have been cup jointed on the surface of flexible subassembly (23), the one end fixed connection of second spring (24) is in the side of fourth recess (27) inner wall, the other end fixed connection of second spring (24) is on second slide bar (30), the fixed surface of second slide bar (30) is connected with a plurality of couple (26), couple (26) articulate with link (25).

2. The oxygen analyzer with a protective device according to claim 1, wherein: chucking subassembly (16) includes third spring (161), third sliding sleeve (162), third slide bar (163) and cardboard (164), third slide bar (163) fixed connection is in first recess (2), the surperficial sliding connection of third slide bar (163) has third sliding sleeve (162), fixedly connected with cardboard (164) on third sliding sleeve (162), cardboard (164) and draw-in groove (3) joint, third spring (161) have been cup jointed on the surface of third slide bar (163), the one end fixed connection of third spring (161) is on the inner wall of first recess (2), the other end fixed connection of third spring (161) is in the side of third sliding sleeve (162).

3. The oxygen analyzer with a protective device according to claim 1, wherein: damper (19) are including first round pin axle (191), two first fixed plates (192), spring pipe (193), second round pin axle (194) and connecting rod (195), two first fixed plate (192) fixed connection respectively is at the opposite face of protecting crust (1) and backup pad (31), two fixedly connected with spring pipe (193), two between first fixed plate (192) and spring pipe (193) have connecting rod (195) through first round pin axle (191) and second round pin axle (194) swing joint.

4. The oxygen analyzer with a protective device according to claim 1, wherein: flexible subassembly (23) include drum (231), spout (233), two have all been seted up to the top and the bottom of drum (231) inner wall equal sliding connection has slider (232), two in spout (233) the opposite face fixedly connected with movable rod (234) of slider (232), drum (231) and fixed connection are passed to the one end of movable rod (234) on second slide bar (30).

5. The oxygen analyzer with a protective device according to claim 1, wherein: a plurality of radiating holes (11) are formed in the side face of the protective shell (1), and dust screens (10) are arranged in the radiating holes (11).

6. The oxygen analyzer with a protective device according to claim 1, wherein: the top of the protective shell (1) is fixedly connected with a first handle (6), and an anti-skidding sleeve (7) penetrates through the surface of the first handle (6).

7. The oxygen analyzer with a protective device according to claim 1, wherein: the side of protective housing (1) is provided with button switch (21), button switch (21) passes through wire electric connection with motor (8).

8. The oxygen analyzer with a protective device according to claim 1, wherein: the bottom of the supporting plate (31) is fixedly connected with a first magnet (17), and the first magnet (17) and the second magnet (18) repel each other.

9. The oxygen analyzer with a protective device according to claim 1, wherein: and a second sliding sleeve (28) is sleeved on the surface of the second sliding rod (30), and one end of the second sliding rod (30) penetrates through the second sliding sleeve (28) and is fixedly connected with a second handle (29).