CN221100175U - Water sample collection system with store function - Google Patents

Abstract

The utility model relates to the technical field of water sample collection and discloses a water sample collection device with a storage function, which comprises a plate surface, wherein the top of the plate surface is fixedly connected with a water pump, the input end of the water pump is fixedly connected with a water inlet pipe, the output end of the water pump is fixedly connected with a water outlet pipe, the other end of the water outlet pipe is fixedly connected with a connecting pipe, the periphery of the connecting pipe is fixedly connected with a stop block, the top of the plate surface is fixedly connected with a plurality of water storage tanks, the outer side of each water storage tank is fixedly connected with a mounting plate, and the middle part of each mounting plate is slidably connected with a clamping block. According to the utility model, solid impurities in water can be filtered under the action of the filtering component, meanwhile, the connecting pipe can be connected with the water storage tank only by inserting the connecting pipe into the mounting plate, the connecting pipe and the water storage tank can be conveniently separated under the action of the disassembling component, and the water storage tank can be sealed under the action of the cover plate and the resetting component.

Description

Water sample collection system with store function

Technical Field

The utility model relates to the technical field of water sample collection, in particular to a water sample collection device with a storage function.

Background

Along with the development of economy and society, the water pollution problem is more and more serious, the sewage discharged into the river Hu Hai is harmful to natural ecology, meanwhile, the water source of human beings is polluted, the society is paying more attention to the water pollution problem, and particularly, the water pollution problem is solved in the aspect of water quality monitoring work for treating inferior five types of water with zero tolerance, wherein water sample collection is an important link for ensuring accurate monitoring and water quality assessment.

The existing water sample collection basically uses a water sample collector consisting of a sampling barrel and a rope, is a simple water fetching device, has the advantages of low cost and convenience in use, but has the defects that the water sample collector needs to sample a river for many times during actual use so as to detect the water quality of different areas, and the mode of using the sampling barrel and the rope cannot preserve a plurality of samples, so that staff is required to sample the river many times, the labor intensity of staff is further increased, and meanwhile dust in the air falls into the collected water sample to influence the detection result.

Disclosure of utility model

In order to make up for the defects, the utility model provides a water sample collecting device with a storage function, and aims to solve the problem that in the prior art, workers need to collect for many times to completely detect different areas of a river and meanwhile, water samples cannot be protected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a water sample collection system with store function, includes the face, the top fixedly connected with water pump of face, the input fixedly connected with inlet tube of water pump, the output fixedly connected with outlet pipe of water pump, the other end fixedly connected with connecting pipe of outlet pipe, the periphery fixedly connected with dog of connecting pipe, the top fixedly connected with of face deposits water pitcher, the outside fixedly connected with mounting panel of water pitcher, the middle part fixedly connected with fixture block of mounting panel, the opposite side fixedly connected with spring one of fixture block, the other end fixedly connected with of spring one is in the inside of mounting panel, dog sliding connection is in the middle part of mounting panel, the dog with the fixture block contacts, the water pitcher is kept away from one side fixedly connected with drain pipe of mounting panel, the middle part fixedly connected with valve of drain pipe, the mounting panel is kept away from one side rotation of water pitcher is connected with the apron, the dog is kept away from one side fixedly connected with of fixture block dismantles the subassembly, the one end fixedly connected with filter element of water pump is kept away from to the inlet tube, one side fixedly connected with filter element of water pump resets.

Through above-mentioned technical scheme, can drive the water pump through the drive water pump and transport the water in the river to the middle part of outlet pipe and connecting pipe, can make the fixture block slide at the middle part of mounting panel simultaneously under the effect of spring one, can make the dog get into the middle part of mounting panel simultaneously through inserting the middle part of mounting panel with the connecting pipe when needs gathering the water sample, and then can make dog and fixture block contact, can extrude the fixture block when dog and fixture block contact, and can make the fixture block get into the middle part of mounting panel to can slide into the assigned position with the dog, can pop out the fixture block when spring one does not receive pressure, and then can block the dog, can fix between connecting pipe and the mounting panel, and can be with the inside of water inflow water storage tank that the connecting pipe middle part received, through the accessible drain pipe of rotary valve with the water sample of water storage tank discharge.

Further, the dismounting assembly comprises a second spring, the second spring is fixedly connected to one side, far away from the mounting plate, of the stop block, a baffle is fixedly connected to the other end of the second spring, and the baffle is in contact with the clamping block;

Through above-mentioned technical scheme, when dismantling, through extending the inside of connecting pipe to the mounting panel, and then can make baffle and fixture block contact, and then can extrude the fixture block, can pop out the fixture block simultaneously under the effect of spring one to can drive the baffle through the pulling connecting pipe and compress spring two, the baffle removes to the direction of dog simultaneously, can extrude the fixture block and carry out I compression to spring one when the baffle can't remove, can be convenient with connecting pipe and mounting panel separation.

Further, the filtering assembly comprises a connector, the connector is arranged at one end of the water inlet pipe, which is far away from the water pump, and the middle part of the connector is fixedly connected with a filter screen;

Through above-mentioned technical scheme, can filter the solid impurity in the river under the effect of filter screen, and then prevent that impurity from getting into the inside of water pump and causing the damage to the water pump, increased the life of water pump to can separate connector and inlet tube and then can clear up or wholly change the filter screen.

Further, the reset component comprises a torsion spring which is fixedly connected between the cover plate and the mounting plate;

Through above-mentioned technical scheme, under the effect of torsional spring, can reset the apron and contact with the mounting panel when apron and mounting panel separation, can seal the entering of dust to the mounting panel.

Further, the bottom of face fixedly connected with landing leg, the bottom fixedly connected with bottom plate of landing leg, the bottom fixedly connected with wheel of bottom plate, the bottom of face is provided with the movable plate, the bottom of movable plate rotates and is connected with the connecting plate, the opposite side of connecting plate rotates and is connected with the movable block, the middle part sliding connection of movable block has the round bar, the both ends of round bar all fixedly connected with fixed block, the movable block with fixedly connected with spring three between the fixed block, the bottom fixedly connected with casing of fixed block, the inside fixedly connected with drilling subassembly of casing, the bottom fixedly connected with drive assembly of face;

Through above-mentioned technical scheme, can protect inside drilling subassembly under the effect of casing, can prevent that the inside of casing from intaking, can drive movable block to compress spring three when the casing receives the extrusion simultaneously, and then can make the casing be close to the movable plate, when not being in under-pressure or lower pressure simultaneously, can make the casing keep away from the movable plate under the effect of spring three, and then can adjust drilling subassembly to the pressure that ice was applyed.

Further, the drilling assembly comprises a motor, the motor is fixedly connected to the inside of the shell, and the output end of the motor is fixedly connected with a drill bit;

Through above-mentioned technical scheme, can drive the drill bit through driving motor and rotate, can bore the ice when drill bit and ice contact, and then improve the efficiency of gathering the water sample, need not staff's manual chisel simultaneously, and then reduced staff's intensity of labour.

Further, the driving assembly comprises a hydraulic cylinder, the hydraulic cylinder is fixedly connected to the bottom of the plate surface, and one side, away from the connecting plate, of the movable plate is fixedly connected to the output end of the hydraulic cylinder;

Through above-mentioned technical scheme, can drive the part of movable plate and movable plate bottom through the drive pneumatic cylinder and rise or descend the motion.

Further, a through hole is formed in one side, close to the stop block, of the mounting plate, the stop block is specifically and slidably connected to the middle of the through hole, and the stop block is matched with the through hole;

Through above-mentioned technical scheme, can make the connecting pipe get into the middle part of mounting panel and seal the mounting panel through the dog after under the effect of through-hole, and then can guarantee to deposit the closure of water pitcher, reduce the dust impurity in the air and get into the inside of depositing the water pitcher, and then can increase the accuracy of testing result.

Further, a rubber pad is fixedly connected to one side, close to the mounting plate, of the cover plate, and the rubber pad is matched with the through hole;

through above-mentioned technical scheme, can further improve the leakproofness between apron and the mounting panel under the effect of rubber pad, further increase the accuracy of testing result.

Further, a baffle is connected inside the mounting plate in a sliding manner, and the baffle is fixedly connected between the first spring and the clamping block;

Through above-mentioned technical scheme, can carry out spacingly to the fixture block under the effect of baffle, prevent to lead to fixture block and spring two contact under the effect of spring one, can make the dismantlement subassembly carry out normal work.

The utility model has the following beneficial effects:

1. According to the utility model, under the mutual matching of the connecting pipe, the water storage tank, the mounting plate, the first spring, the clamping block, the stop block, the dismounting assembly, the cover plate, the resetting assembly and the filtering assembly, solid impurities in water can be filtered by driving the water pump under the action of the filter screen, the water is transported into the connecting pipe, the water in the connecting pipe can be transported into the corresponding water storage tank only by inserting the connecting pipe into the mounting plate, the connecting pipe and the water storage tank can be conveniently separated under the action of the dismounting assembly, and meanwhile, the water storage tank can be sealed under the action of the cover plate and the resetting assembly, so that the mixing condition of dust and water samples is avoided.

2. According to the utility model, under the mutual matching of the movable plate, the connecting plate, the movable block, the round rod, the fixed block, the shell, the spring III, the driving assembly and the drilling assembly, the drill bit can be made to approach to an iced river surface by driving the hydraulic cylinder and the motor, when the drill bit is contacted with the iced river surface, the pressure of the drill bit on the iced river surface can be reduced under the action of the spring III, the condition that the ice surface is broken in large pieces when the drill bit rotates is avoided, the water sample collection efficiency can be improved, and meanwhile, the labor intensity of staff is further reduced.

Drawings

Fig. 1 is a schematic perspective view of a water sample collection device with a storage function according to the present utility model;

FIG. 2 is a schematic diagram of a filter assembly of a water sample collection device with storage function according to the present utility model;

FIG. 3 is a schematic diagram of a spring I of a water sample collection device with storage function according to the present utility model;

FIG. 4 is a schematic diagram of a cover plate of a water sample collection device with storage function according to the present utility model;

FIG. 5 is a schematic diagram of a driving assembly of a water sample collection device with storage function according to the present utility model;

fig. 6 is a schematic structural diagram of a drilling assembly of a water sample collection device with a storage function according to the present utility model.

Legend description:

1. A plate surface; 2. a water pump; 3. a water inlet pipe; 4. a water outlet pipe; 5. a connecting pipe; 6. a water storage tank; 7. a mounting plate; 8. a first spring; 9. a clamping block; 10. a drain pipe; 11. a valve; 12. a cover plate; 13. a torsion spring; 14. a stop block; 15. a second spring; 16. a baffle; 17. a moving plate; 18. a connecting plate; 19. a movable block; 20. a round bar; 21. a fixed block; 22. a housing; 23. a third spring; 24. a motor; 25. a drill bit; 26. a hydraulic cylinder; 27. a connector; 28. a filter screen; 29. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a water sample collection system with store function, which comprises a plate surface 1, the top fixedly connected with water pump 2 of face 1, the input fixedly connected with inlet tube 3 of water pump 2, the output fixedly connected with outlet pipe 4 of water pump 2, the other end fixedly connected with connecting pipe 5 of outlet pipe 4, can drive the middle part of outlet pipe 4 and connecting pipe 5 with the water transportation of water in the river through driving water pump 2, the periphery fixedly connected with dog 14 of connecting pipe 5, the top fixedly connected with of face 1 is a plurality of water storage tanks 6, the outside fixedly connected with mounting panel 7 of water storage tank 6, the middle part sliding connection of mounting panel 7 has fixture block 9, the opposite side fixedly connected with baffle of fixture block 9, the opposite side fixedly connected with spring one 8 of baffle, the other end fixedly connected with of spring one 8 is in the inside of mounting panel 7.

Referring to fig. 1-3, the clamping block 9 can slide in the middle of the mounting plate 7 under the action of the first spring 8, the clamping block 9 can be limited under the action of the partition plate, the clamping block 9 and the second spring 15 are prevented from being contacted under the action of the first spring 8, the disassembly assembly can work normally, a through hole is formed in one side, close to the stop block 14, of the mounting plate 7, the stop block 14 is slidably connected in the middle of the through hole, the stop block 14 is matched with the through hole, the connecting pipe 5 can enter the middle of the mounting plate 7 under the action of the through hole and then seal the mounting plate 7 through the stop block 14, and therefore sealing of the water storage tank 6 can be guaranteed, dust impurities in air can be reduced, the dust impurities in the air can enter the water storage tank 6, and accuracy of a detection result can be improved.

Referring to fig. 1 to 3, the stopper 14 is in contact with the fixture block 9, when the connection pipe 5 and the installation plate 7 are required to be connected, the stopper 14 can be simultaneously introduced into the middle of the installation plate 7 by inserting the connection pipe 5 into the middle of the installation plate 7, so that the stopper 14 can be in contact with the fixture block 9, the fixture block 9 can be pressed when the stopper 14 is in contact with the fixture block 9, the first spring 8 can be compressed to allow the fixture block 9 to be introduced into the middle of the installation plate 7, the stopper 14 can be slid into a designated position, the fixture block 9 can be ejected when the first spring 8 is not under pressure, so that the stopper 14 can be blocked, the connection pipe 5 and the installation plate 7 can be fixed, and water received in the middle of the connection pipe 5 can flow into the water storage tank 6.

Referring to fig. 1, fig. 3 and fig. 4, one side that water storage tank 6 kept away from mounting panel 7 fixedly connected with drain pipe 10, the middle part fixedly connected with valve 11 of drain pipe 10, when the water sample of needs use collection, through rotatory valve 11 accessible drain pipe 10 with water storage tank 6 inside collection's water sample discharge, one side that water storage tank 6 was kept away from to mounting panel 7 rotates and is connected with apron 12, one side fixedly connected with rubber pad that apron 12 is close to mounting panel 7, rubber pad and through-hole phase-match can further improve the leakproofness between apron 12 and the mounting panel 7 under the effect of rubber pad, further increase the accuracy of testing result.

Referring to fig. 2-3, the dog 14 is kept away from the one side fixedly connected with of fixture block 9 and dismantles the subassembly, the one end fixedly connected with filter unit that the water inlet tube 3 kept away from water pump 2, apron 12 and the close one side fixedly connected with subassembly that resets of mounting panel 7, it includes spring two 15 to dismantle the subassembly, spring two 15 fixed connection is kept away from one side of mounting panel 7 at the dog 14, the other end fixedly connected with baffle 16 of spring two 15, baffle 16 and fixture block 9 contact, when need dismantle, through extending connecting pipe 5 to the inside of mounting panel 7, and then can make baffle 16 and fixture block 9 contact, and then can extrude fixture block 9, can pop out fixture block 9 simultaneously under the effect of spring one 8, and can drive baffle 16 to compress spring two 15 through pulling connecting pipe 5, baffle 16 moves to the direction of dog 14 simultaneously, can extrude fixture block 9 and compress spring one 8 when baffle 16 can't remove, can be convenient separate connecting pipe 5 and mounting panel 7.

Referring to fig. 1-3, the filter component includes connector 27, connector 27 installs the one end of keeping away from water pump 2 at inlet tube 3, connector 27's middle part fixedly connected with filter screen 28, can filter the solid impurity in the river under filter screen 28's effect, and then prevent that impurity from getting into the inside of water pump 2 and causing the damage to water pump 2, the life of water pump 2 has been increased, and can separate connector 27 and inlet tube 3 and then can clear up or the whole change to filter screen 28, reset component includes torsional spring 13, torsional spring 13 fixed connection is between apron 12 and mounting panel 7, under torsional spring 13's effect, can reset apron 12 and contact with mounting panel 7 when apron 12 and mounting panel 7 separation, can seal the entering of dust to mounting panel 7.

Referring to fig. 1, 5 and 6, the bottom fixedly connected with landing leg 29 of face 1, the bottom fixedly connected with bottom plate of landing leg 29, the bottom fixedly connected with wheel of bottom plate can make face 1 and bottom plate connect under the effect of landing leg 29 to make face 1 carry out stable removal under the effect of bottom plate and wheel, can make face 1 bottom and ground leave the distance simultaneously, the bottom of face 1 is provided with movable plate 17, the bottom of movable plate 17 rotates and is connected with connecting plate 18, the opposite side of connecting plate 18 rotates and is connected with movable block 19, the middle part sliding connection of movable block 19 has round bar 20, the equal fixedly connected with fixed block 21 in both ends of round bar 20, fixedly connected with spring three 23 between movable block 19 and the fixed block 21, the bottom fixedly connected with casing 22 of fixed block 21.

Referring to fig. 1, 5 and 6, the inside part can be protected under the effect of casing 22, can prevent that casing 22's inside from intaking, can drive movable block 19 and compress spring three 23 when casing 22 receives the extrusion simultaneously, and then can make casing 22 be close to movable plate 17, simultaneously when not being in under-pressure or lower pressure, can make casing 22 keep away from movable plate 17 under the effect of spring three 23, casing 22's inside fixedly connected with drilling subassembly, the bottom fixedly connected with drive assembly of face 1, drilling subassembly includes motor 24, motor 24 fixed connection is in casing 22's inside, motor 24's output fixedly connected with drill bit 25, can drive drill bit 25 through driving motor 24 and rotate, can drill the ice when drill bit 25 and ice face contact, and then improve the efficiency of gathering the water sample, and simultaneously no staff's manual chisel, and then reduced staff's intensity of labour.

Referring to fig. 1, 5 and 6, the driving assembly includes a hydraulic cylinder 26, the hydraulic cylinder 26 is fixedly connected to the bottom of the board surface 1, one side of the moving board 17 far away from the connecting board 18 is fixedly connected to the output end of the hydraulic cylinder 26, and the moving board 17 and the components at the bottom of the moving board 17 can be driven to perform ascending or descending movement by driving the hydraulic cylinder 26.

Working principle: when in use, the connecting pipe 5 is inserted into the middle part of the mounting plate 7, the stop block 14 is contacted with the stop block 9, the stop block 9 can be extruded, the first spring 8 can be compressed when the stop block 9 is extruded, the stop block 9 can be retracted into the middle part of the mounting plate 7, the stop block 14 enters the middle part of the mounting plate 7, the stop block 9 can be ejected out and the stop block 14 can be blocked under the action of the first spring 8 when the stop block 14 passes through the original position of the stop block 9, the connecting pipe 5 and the mounting plate 7 can be connected and fixed, the water inlet pipe 3 can be driven by the driving water pump 2 to transport water in a river to the middle parts of the water outlet pipe 4 and the connecting pipe 5, the inhaled water can be filtered under the action of the filter screen 28, the condition that the water pump 2 is damaged by solid impurities in the water can be prevented from entering the water pump 2 is prevented, after the collection is completed, the connecting pipe 5 is continuously moved towards the direction of the water inlet pipe 3, the clamping block 9 can be extruded under the action of the baffle 16, meanwhile, when the first spring 8 ejects the clamping block 9, the clamping block 9 can be extruded to the baffle 16 by pulling the connecting pipe 5, the baffle 16 can be driven to compress the second spring 15 and approach the baffle 14 and contact the baffle 14, when the baffle 16 contacts with the baffle 14, the baffle 16 cannot move, and then the clamping block 9 can be extruded to separate the connecting pipe 5 from the mounting plate 7 when the connecting pipe 5 is pulled, when the connecting pipe 5 is separated from the mounting plate 7, the cover plate 12 can be contacted with the water storage tank 6 under the action of the torsion spring 13, the water storage tank 6 can be further closed, meanwhile, when the collected water sample needs to be taken out, the water in the water storage tank 6 can flow into the middle part of the drain pipe 10 by rotating the valve 11, and when the water is frozen in a river due to low temperature in winter, the motor 24 and the drill bit 25 can be downwards moved by driving the hydraulic cylinder 26, meanwhile, the drill bit 25 can be rotated by driving the motor 24 when the drill bit 25 is contacted with the ground, so that the ice can be drilled, meanwhile, when the drill bit 25 is contacted with the ground and pressure is generated on the ice, the connecting plate 18 rotates, the movable block 19 can be driven to extrude the spring III 23, the pressure of the drill bit 25 on the ice can be reduced, and the situation that large pieces of ice are broken when the ice is drilled is avoided.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (10)

1. The utility model provides a water sample collection system with store function, includes face (1), its characterized in that: the utility model discloses a water storage device, including water pump (2) and water storage tank (6), water pump (1)'s top fixedly connected with water pump (2), water pump (2)'s input fixedly connected with inlet tube (3), water pump (2)'s output fixedly connected with outlet pipe (4), outlet pipe (4)'s the other end fixedly connected with connecting pipe (5), the periphery fixedly connected with dog (14) of connecting pipe (5), water storage tank (1)'s top fixedly connected with a plurality of water storage tanks (6), water storage tank (6)'s outside fixedly connected with mounting panel (7), the middle part sliding connection of mounting panel (7) has fixture block (9), the opposite side fixedly connected with spring (8) of fixture block (9), spring (8)'s the other end fixedly connected with is in the inside of mounting panel (7), dog (14) sliding connection is in the middle part of mounting panel (7), dog (14) with fixture block (9) contact, water storage tank (6) keep away from one side fixedly connected with drain pipe (10) of mounting panel (7), middle part fixedly connected with valve (11) of drain pipe (7) is kept away from water storage tank (12), one side of dog (14) keeping away from fixture block (9) fixedly connected with dismantles the subassembly, inlet tube (3) keep away from one end fixedly connected with filter component of water pump (2), apron (12) with one side that mounting panel (7) are close fixedly connected with reset assembly.

2. A water sample collection device with storage function according to claim 1, wherein: the disassembly assembly comprises a second spring (15), the second spring (15) is fixedly connected to one side, far away from the mounting plate (7), of the stop block (14), a baffle (16) is fixedly connected to the other end of the second spring (15), and the baffle (16) is in contact with the clamping block (9).

3. A water sample collection device with storage function according to claim 1, wherein: the filter component comprises a connector (27), the connector (27) is arranged at one end of the water inlet pipe (3) away from the water pump (2), and a filter screen (28) is fixedly connected to the middle of the connector (27).

4. A water sample collection device with storage function according to claim 1, wherein: the reset component comprises a torsion spring (13), and the torsion spring (13) is fixedly connected between the cover plate (12) and the mounting plate (7).

5. A water sample collection device with storage function according to claim 1, wherein: the utility model discloses a movable plate for a vehicle, including board (1), bottom fixedly connected with landing leg (29) of board (1), the bottom fixedly connected with bottom plate of landing leg (29), the bottom fixedly connected with wheel of bottom plate, the bottom of board (1) is provided with movable plate (17), the bottom rotation of movable plate (17) is connected with connecting plate (18), the opposite side rotation of connecting plate (18) is connected with movable block (19), the middle part sliding connection of movable block (19) has pole (20), the equal fixedly connected with fixed block (21) in both ends of pole (20), movable block (19) with fixedly connected with spring three (23) between fixed block (21), the bottom fixedly connected with casing (22) of fixed block (21), the inside fixedly connected with drilling subassembly of casing (22), the bottom fixedly connected with drive assembly of board (1).

6. The water sample collection device with storage function according to claim 5, wherein: the drilling assembly comprises a motor (24), the motor (24) is fixedly connected to the inside of the shell (22), and the output end of the motor (24) is fixedly connected with a drill bit (25).

7. The water sample collection device with storage function according to claim 5, wherein: the driving assembly comprises a hydraulic cylinder (26), the hydraulic cylinder (26) is fixedly connected to the bottom of the plate surface (1), and one side, far away from the connecting plate (18), of the movable plate (17) is fixedly connected to the output end of the hydraulic cylinder (26).

8. A water sample collection device with storage function according to claim 1, wherein: the mounting plate (7) is close to one side of the stop block (14) and is provided with a through hole, the stop block (14) is specifically and slidably connected in the middle of the through hole, and the stop block (14) is matched with the through hole.

9. The water sample collection device with storage function according to claim 8, wherein: one side of the cover plate (12) close to the mounting plate (7) is fixedly connected with a rubber pad, and the rubber pad is matched with the through hole.

10. A water sample collection device with storage function according to claim 1, wherein: the inside sliding connection of mounting panel (7) has the baffle, baffle fixed connection is in between spring one (8) and fixture block (9).