CN110310883B

CN110310883B - Mass spectrometer

Info

Publication number: CN110310883B
Application number: CN201910654907.2A
Authority: CN
Inventors: 王戗戗; 于帅; 王章选
Original assignee: Shanghai Fenchuang Information Technology Co ltd
Current assignee: SHANGHAI FENCHUANG INFORMATION TECHNOLOGY CO.,LTD.
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2021-12-14
Anticipated expiration: 2039-07-19
Also published as: CN110310883A

Abstract

The invention relates to the field of mass spectrometers, in particular to a mass spectrometer, which comprises a storage box and a mass spectrometer body, wherein a storage groove is formed in the storage box, a placing seat is fixedly installed at the bottom of the inner wall of the storage groove, the upper surface of the placing seat is in lap joint with the top of the mass spectrometer body, and two telescopic sleeve rods are fixedly installed on the inner wall of the front surface and the inner wall of the back surface of the storage groove. According to the mass spectrometer, the first motor and the second motor are utilized, so that the transmission chain is in contact with the ground, the transmission chain drives the mass spectrometer to move, the mass spectrometer can automatically move, the mass spectrometer can be freely switched between a moving mode and a fixed mode, the mass spectrometer can move more conveniently, the situation that the mass spectrometer can be moved only by manual carrying is avoided, the time and labor are saved in the whole moving process, and meanwhile, the situation that certain threat is caused to personal safety by carrying work is avoided.

Description

Mass spectrometer

Technical Field

The invention relates to the field of mass spectrometers, in particular to a mass spectrometer.

Background

Mass spectrometers, also known as mass spectrometers, are instruments that separate and detect different isotopes. The mass spectrometer is classified into an isotope mass spectrometer, an inorganic mass spectrometer and an organic mass spectrometer according to the application range. Mass spectrometers with high resolution, medium resolution and low resolution according to resolution power; it is classified into a static instrument and a dynamic instrument according to the working principle.

Traditional mass spectrograph most all utilizes the supporting leg to support, lead to in handling, need carry or directly carry with the manpower with the help of external equipment greatly for the great majority, utilize external equipment to carry and improve the cost greatly, and the manpower transport, in case when meetting rugged and uneven ground, easily stumble the phenomenon to appear, thereby bring the incident, make the removal of mass spectrograph inconvenient because of the mass spectrograph is bulky and the quality is heavy, people can appear causing the security threat because of the unstable condition of focus in the in-process of transport, consequently often need spend a large amount of manpower and materials, and improve the cost, for this, provide a mass spectrograph and solve above-mentioned problem.

Disclosure of Invention

The present invention provides a mass spectrometer that addresses the problems in the prior art.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a mass spectrometer, includes receiver and mass spectrometer body, the groove of accomodating has been seted up to the inside of receiver, the bottom fixed mounting of accomodating inslot wall has places the seat, the upper surface of placing the seat and the bottom overlap joint of mass spectrometer body, the equal fixed mounting of inner wall at the front inner wall of accomodating groove and the back has two flexible loop bars, the fixed surface of flexible loop bar cup joints fixed spring, two flexible loop bars of homonymy keep away from accomodate inslot wall and all be connected with the fixed surface of grip block, two the opposite face of grip block respectively with the front and the back joint of mass spectrometer body, the bottom fixed mounting of receiver has two buffer, the right flank fixed mounting of receiver has control panel.

The storage box is internally provided with a driving groove, the top of the inner wall of the driving groove is fixedly provided with a first motor, the bottom of an output shaft of the first motor is fixedly connected with a rotating rod, the bottom of the rotating rod is rotatably connected with the bottom of the inner wall of the driving groove through a bearing, the surface of the rotating rod is movably sleeved with a movable sleeve, the front and the back of the movable sleeve are both hinged with connecting rods, the right side surface of each connecting rod is rotatably connected with a supporting rod, the top end of each supporting rod is fixedly connected with the top of the inner wall of the driving groove, the bottom end of each supporting rod is fixedly connected with the bottom of the inner wall of the driving groove, one end of each connecting rod, which is far away from the movable sleeve, is hinged with a movable block, the bottom of each movable block is fixedly provided with a mounting plate, the deviating surfaces of the two mounting plates are both fixedly provided with a second motor, the surface of the output shaft of the second motor is fixedly connected with a driving wheel, and the back separating surfaces of the two mounting plates are both rotatably connected with a driven wheel and a connecting wheel, the driving wheel, the driven wheel and the connecting wheel are in transmission connection through a transmission chain, and the output end of the control panel is electrically connected with the input ends of the first motor and the second motor respectively.

Specifically, two the opposite face of grip block all is provided with the centre gripping pad, the centre gripping pad is elastic rubber pad.

Specifically, two guide grooves have been seted up to the bottom of accomodating inslot wall, the bottom fixedly connected with slider of grip block, the bottom of slider extend to the inside of guide groove and with the inner wall overlap joint of guide groove.

Specifically, buffer includes buffer box and buffer spring and buffer board, the medial surface fixed mounting of buffer box has two buffer spring, two buffer spring's bottom all with the top fixed connection of buffer board, the buffer board bottom extends to the below of buffer box.

Specifically, the both sides inner wall of buffer box all is provided with the blotter, the blotter is the flexible glue silicone pad, the side of buffer board passes through the inner wall overlap joint of blotter and buffer box.

Specifically, the top of movable block overlap joint has the folded piece, the top of folded piece and the top fixed connection of drive inslot wall.

Specifically, the one end fixedly connected with pulley of connecting rod is kept away from to the movable block, the spout has been seted up to the inner wall in drive groove, the one end that the movable block was kept away from to the pulley extends to the inside of spout and with the inner wall overlap joint of spout.

The invention has the beneficial effects that:

(1) according to the mass spectrometer, the first motor and the second motor are utilized, so that the transmission chain is in contact with the ground, the transmission chain drives the mass spectrometer to move, the mass spectrometer can automatically move, the mass spectrometer can be freely switched between a moving mode and a fixed mode, the mass spectrometer can move more conveniently, the situation that the mass spectrometer can be moved only by manual carrying is avoided, the time and labor are saved in the whole moving process, and meanwhile, the situation that certain threat is caused to personal safety by carrying work is avoided.

(2) According to the mass spectrometer, the mass spectrometer body placed in the accommodating groove can be clamped by the aid of the automatic rebound resilience of the fixing spring on the telescopic sleeve rod and the clamping block, so that the mass spectrometer body is fixed in the accommodating groove, the bottom of the accommodating box can be buffered by the aid of the buffer device, the mass spectrometer can be buffered while being displaced by the buffer device and the accommodating groove, the mass spectrometer is protected when passing through a bumpy road section, and meanwhile, the mass spectrometer can be protected in a placement state by the aid of the buffer device and the accommodating groove, and the mass spectrometer can be protected in displacement and placement states.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural diagram of a mass spectrometer provided in the present invention;

FIG. 2 is a schematic diagram of a receiving slot structure of a mass spectrometer provided in the present invention;

FIG. 3 is a schematic structural diagram of a mass spectrometer buffer according to the present invention;

FIG. 4 is a schematic diagram of a driving slot structure of a mass spectrometer provided in the present invention;

fig. 5 is a schematic structural diagram of a movable block of a mass spectrometer provided in the present invention.

In the figure: 1. a storage box; 2. a receiving groove; 3. a placing seat; 4. a mass spectrometer body; 5. a telescopic loop bar; 6. a clamping block; 7. a guide groove; 8. a slider; 9. a clamping pad; 10. a buffer device; 11. a buffer box; 12. a buffer spring; 13. a buffer plate; 14. a cushion pad; 15. a control panel; 16. a drive slot; 17. a first motor; 18. a rotating rod; 19. a movable sleeve; 20. a connecting rod; 21. a strut; 22. a movable block; 23. a folding member; 24. a pulley; 25. a chute; 26. mounting a plate; 27. a second motor; 28. a driving wheel; 29. a driven wheel; 30. a connecting wheel; 31. a transmission chain.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-5, the mass spectrometer of the present invention comprises a storage box 1 and a mass spectrometer body 4, wherein the storage box 1 is internally provided with a storage groove 2, the bottom of the inner wall of the storage groove 2 is fixedly provided with a placing base 3, the upper surface of the placing base 3 is overlapped with the bottom of the mass spectrometer body 4, the inner wall of the front surface and the inner wall of the back surface of the storage groove 2 are both fixedly provided with two telescopic rods 5, each telescopic rod 5 comprises a movable tube and a sleeve, one end of the movable tube is positioned inside the sleeve, the length of the movable tube inside the sleeve is continuously changed by pulling the movable tube to realize telescopic action, the surface of the telescopic rod 5 is fixedly sleeved with a fixed spring, the two telescopic rods 5 on the same side are far away from the inner wall of the storage groove 2 and are both fixedly connected with the surface of a clamping block 6, the opposite surfaces of the two clamping blocks 6 are respectively clamped with the front surface and the back surface of the mass spectrometer body 4, the bottom fixed mounting of receiver 1 has two buffer 10, the right flank fixed mounting of receiver 1 has control panel 15, the automatic resilience cooperation grip block 6 that utilizes fixed spring on the telescopic link 5 can carry out the centre gripping to putting into the mass spectrograph body 4 of accomodating 2 insides, make mass spectrograph body 4 obtain fixedly in the inside of accomodating 2, utilize buffer 10 can carry out buffering work to the bottom of receiver 1, buffer 10 cooperation is accomodate groove 2 and can be carried out the buffering when displacement to this mass spectrograph, make this mass spectrograph obtain the protection when jolting in the highway section, buffer 10 cooperation is accomodate groove 2 simultaneously and can carry out protection work to this mass spectrograph under the state of placing, make this mass spectrograph all can obtain the protection under displacement and the state of placing.

Drive groove 16 has been seted up to receiver 1's inside, the top fixed mounting of drive groove 16 inner wall has first motor 17, the bottom fixedly connected with bull stick 18 of first motor 17 output shaft, the bottom of bull stick 18 is passed through the bearing and is connected with the bottom rotation of drive groove 16 inner wall, the surperficial activity of bull stick 18 has cup jointed movable sleeve 19, the front and the back of movable sleeve 19 all articulate there is connecting rod 20, the right flank of connecting rod 20 rotates and is connected with branch pole 21, the top of branch pole 21 and the top fixed connection of drive groove 16 inner wall, the bottom of branch pole 21 and the bottom fixed connection of drive groove 16 inner wall, the one end that connecting rod 20 keeps away from movable sleeve 19 articulates there is movable block 22, the bottom fixed mounting of movable block 22 has mounting panel 26, two the equal fixed mounting of the face that deviates from of mounting panel 26 has second motor 27, the surface of the output shaft of the second motor 27 is fixedly connected with a driving wheel 28, the opposite surfaces of the two mounting plates 26 are rotatably connected with a driven wheel 29 and a connecting wheel 30, the driving wheel 28, the driven wheel 29 and the connecting wheel 30 are in transmission connection through a transmission chain 31, the output end of the control panel 15 is electrically connected with the input ends of the first motor 17 and the second motor 27, respectively, and by using the first motor 17 and the second motor 27, so that the transmission chain 31 is contacted with the ground and simultaneously the transmission chain 31 drives the mass spectrometer to displace, the mass spectrometer can automatically move, can be freely switched between a moving mode and a fixed mode, is more convenient to move, thereby the condition that the mobile terminal can be moved away by manual carrying is avoided, the time and labor are saved in the whole moving process, and meanwhile, the condition that the carrying work threatens the personal safety to a certain extent is also avoided.

It is specific, two the opposite face of grip block 6 all is provided with centre gripping pad 9, centre gripping pad 9 is elastic rubber pad, and it is inseparabler to utilize centre gripping pad 9 to the contact of grip block 6 with mass spectrograph body 4, two guide ways 7 have been seted up to the bottom of accomodating 2 inner walls in groove, the bottom fixedly connected with slider 8 of grip block 6, the bottom of slider 8 extend to the inside of guide way 7 and with the inner wall overlap joint of guide way 7, utilize slider 8 to follow grip block 6 together along 7 direction movements of guide way to the mobility stability of grip block 6 has been improved.

Specifically, buffer 10 includes buffer box 11 and buffer spring 12 and buffer plate 13, the medial surface fixed mounting of buffer box 11 has two buffer spring 12, two buffer spring 12's bottom all with buffer plate 13's top fixed connection, buffer plate 13 bottom extends to buffer box 11's below, utilizes buffer 10, can protect this mass spectrograph under the mobile state and the state of placing to this mass spectrograph's stability has been improved.

Specifically, the both sides inner wall of buffer box 11 all is provided with blotter 14, blotter 14 is the soft gum silicone pad, the side of buffer board 13 passes through the inner wall overlap joint of blotter 14 and buffer box 11, utilizes blotter 14 can cushion the contact of buffer board 13 and buffer box 11 inner wall for obtain the protection between the side of buffer board 13 and the buffer box 11.

Specifically, the top of movable block 22 has lapped folding piece 23, the top of folding piece 23 and the top fixed connection of driving groove 16 inner wall utilize folding piece 23 can cushion movable block 22's elevating movement to avoid movable block 22 the speed too fast and the condition of taking place the damage when lifting, movable block 22 keeps away from the one end fixedly connected with pulley 24 of connecting rod 20, spout 25 has been seted up to driving groove 16's inner wall, pulley 24 keeps away from the one end of movable block 22 and extends to the inside of spout 25 and overlap joint with the inner wall of spout 25, utilizes pulley 24 to follow the removal of movable block 22 and together move along spout 25 direction.

When the mass spectrometer is used, the mass spectrometer body 4 is placed in the accommodating groove 2, the mass spectrometer body 4 is in lap joint with the opposite surfaces of the two clamping blocks 6, the clamping blocks 6 clamp and fix the mass spectrometer body 4 in opposite directions by utilizing the automatic resilience of the fixing spring on the telescopic sleeve rod 5, the control panel 15 is utilized to start the first motor 17, the first motor 17 drives the rotating rod 18 to rotate, the rotating rod 18 drives the movable sleeve 19 to move up and down, the connecting rod 20 deflects angularly, the movable sleeve 19 and the movable block 22 displace in opposite directions, the movable block 22 drives the transmission chain 31 to descend and finally contact with the ground, the second motor 27 is started, the second motor 27 drives the driving wheel 28 to rotate, the transmission chain 31 rolls, the mass spectrometer body 4 is driven to move, when the mass spectrometer body 4 needs to be fixed, the first motor 17 is started and the second motor 27 is closed, the movable sleeve 19 is promoted to descend, so that the connecting rod 20 is angularly deflected, and the transmission chain 31 is driven to be accommodated in the storage box 1.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mass spectrometer, includes receiver (1) and mass spectrometer body (4), its characterized in that: the mass spectrometer comprises a storage box (1), wherein a containing groove (2) is formed in the storage box (1), a containing seat (3) is fixedly installed at the bottom of the inner wall of the containing groove (2), the upper surface of the containing seat (3) is in lap joint with the bottom of a mass spectrometer body (4), two telescopic loop bars (5) are fixedly installed on the inner wall of the front surface and the inner wall of the back surface of the containing groove (2), a fixed spring is fixedly sleeved on the surface of each telescopic loop bar (5), the two telescopic loop bars (5) on the same side are far away from the inner wall of the containing groove (2) and are fixedly connected with the surfaces of clamping blocks (6), the opposite surfaces of the two clamping blocks (6) are respectively clamped with the front surface and the back surface of the mass spectrometer body (4), two buffer devices (10) are fixedly installed at the bottom of the storage box (1), and a control panel (15) is fixedly installed on the right side surface of the storage box (1);

drive groove (16) has been seted up to the inside of receiver (1), the top fixed mounting of drive groove (16) inner wall has first motor (17), the bottom fixedly connected with bull stick (18) of first motor (17) output shaft, the bottom of bull stick (18) is passed through the bearing and is connected with the bottom rotation of drive groove (16) inner wall, movable sleeve (19) has been cup jointed in the surface activity of bull stick (18), connecting rod (20) all articulates in the front and the back of movable sleeve (19), the right flank of connecting rod (20) rotates and is connected with branch (21), the top of branch (21) and the top fixed connection of drive groove (16) inner wall, the bottom of branch (21) and the bottom fixed connection of drive groove (16) inner wall, the one end that movable sleeve (19) was kept away from in connecting rod (20) articulates there is movable block (22), the bottom fixed mounting of movable block (22) has mounting panel (26), two the equal fixed mounting of the face that deviates from of mounting panel (26) has second motor (27), the fixed surface of second motor (27) output shaft is connected with action wheel (28), two the face that deviates from of mounting panel (26) all rotates and is connected with from driving wheel (29) and fifth wheel (30), action wheel (28), from driving wheel (29) and fifth wheel (30) are connected through drive chain (31) transmission, the output of control panel (15) is connected with the input electricity of first motor (17) and second motor (27) respectively.

2. A mass spectrometer according to claim 1, characterised in that: the opposite surfaces of the two clamping blocks (6) are provided with clamping pads (9), and the clamping pads (9) are elastic rubber pads.

3. A mass spectrometer according to claim 1, characterised in that: two guide grooves (7) have been seted up to the bottom of accomodating groove (2) inner wall, the bottom fixedly connected with slider (8) of grip block (6), the bottom of slider (8) extend to the inside of guide groove (7) and with the inner wall overlap joint of guide groove (7).

4. A mass spectrometer according to claim 1, characterised in that: buffer (10) are including buffer box (11) and buffer spring (12) and buffer board (13), the medial surface fixed mounting of buffer box (11) has two buffer spring (12), two the bottom of buffer spring (12) all with the top fixed connection of buffer board (13), the below of buffer board (13) bottom extension to buffer box (11).

5. A mass spectrometer according to claim 4, characterised in that: the inner walls of two sides of the buffer box (11) are provided with buffer pads (14), the buffer pads (14) are soft gum silicone pads, and the side surfaces of the buffer plates (13) are in lap joint with the inner walls of the buffer box (11) through the buffer pads (14).

6. A mass spectrometer according to claim 1, characterised in that: the top end of the movable block (22) is lapped with a folding piece (23), and the top end of the folding piece (23) is fixedly connected with the top of the inner wall of the driving groove (16).

7. A mass spectrometer according to claim 1, characterised in that: one end fixedly connected with pulley (24) of connecting rod (20) are kept away from in movable block (22), spout (25) have been seted up to the inner wall in drive groove (16), pulley (24) keep away from the one end of movable block (22) extend to the inside of spout (25) and with the inner wall overlap joint of spout (25).