CN217133118U

CN217133118U - Concrete additive monitoring devices for environmental quality aassessment

Info

Publication number: CN217133118U
Application number: CN202221013267.0U
Authority: CN
Inventors: 王俊
Original assignee: Yunnan Nazhi Environmental Protection Technology Co ltd
Current assignee: Yunnan Nazhi Environmental Protection Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-05
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a concrete additive monitoring device for environmental quality evaluation, which relates to the technical field of monitoring devices, two adjusting grooves are arranged in a base, a shaft lever is rotatably arranged in the base, threads are arranged on the surface of the base in the adjusting grooves, the lines are opposite, a thread seat is arranged on the threads in the adjusting grooves, chutes communicated with the base are arranged on the upper surface of the base above the two adjusting grooves, an L-shaped supporting rod is arranged above the thread seat, a clamp is arranged at the end of the L-shaped supporting rod, the rotating shaft lever drives the two thread seats to mutually approach through the threads, then the two clamps are driven to mutually approach through the L-shaped supporting rod until the two clamps clamp the beaker, thereby fixing the beaker on a placing table to prevent the beaker from being toppled over by misoperation, playing a protection role for the beaker, the clamping piece of a fixing seat of a first sponge shell is clamped into a clamping groove of a second sponge shell, and the bolt fixation is replaced by clamping fixation, so that the loading and unloading of the first sponge shell and the second sponge shell become simple.

Description

Concrete additive monitoring devices for environmental quality aassessment

Technical Field

The utility model relates to a monitoring devices technical field specifically is a concrete additive monitoring devices is used in environmental quality aassessment.

Background

At present, the monitoring device for the concrete additive does not have a fixing device for the beaker, if the beaker is knocked down due to misoperation in the monitoring process, the additive inside the beaker is spilled to cause monitoring failure, the sponge on the surface of the wiping detection rod is fixed in two shells, and the two shells are connected through bolts, so that the shell is detached, and the sponge inside the shell is very troublesome to replace, therefore, the technical personnel in the field provide the concrete additive monitoring device for environmental quality assessment.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a concrete additive monitoring devices is used in environmental quality aassessment has solved monitoring devices and has not passed through the problem of bolted connection loading and unloading difficulty to two shells of the fixing device of beaker and installation sponge.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a concrete additive monitoring device for environmental quality assessment comprises a base, wherein two adjusting grooves are correspondingly arranged in the base, a shaft rod is rotatably arranged in the two adjusting grooves in the base, threads are formed in each adjusting groove on the surface of the base, the threads of the two adjusting grooves are opposite in line, a thread seat is arranged on each thread in each adjusting groove, sliding grooves communicated with the two adjusting grooves are formed in the upper surface of the base right above the two adjusting grooves, an L-shaped support rod extending to the outside of the base through the corresponding sliding groove is arranged right above each thread seat, and a clamp is arranged at the end of each L-shaped support rod;

the top of base is provided with first sponge shell, one side of first sponge shell is provided with the second sponge shell, two fixing bases are installed to the front surface correspondence of first sponge shell, every two cavitys, every have all been seted up to the inside correspondence of fixing base all be provided with the limiting plate in the cavity, every in the fixing base in one side of cavity all correspond and be provided with three spring, every trapezoidal fastener that extends to the fixing base outside is all installed to the opposite side of cavity.

As a further technical scheme of the utility model, the front surface of second sponge shell corresponds sets up two fixed slots with the stationary ladle looks adaptation, the both sides of second sponge shell all correspond and set up two draw-in grooves that communicate with the fixed slot, the sponge that absorbs water is all installed to the internal surface of first sponge shell and second sponge shell.

As a further technical scheme of the utility model, the suitable for reading has all been seted up to the upper surface of first sponge shell and second sponge shell, the end opening has all been seted up to the lower surface of first sponge shell and second sponge shell.

As a further technical scheme of the utility model, the upper surface of base is provided with directly over the axostylus axostyle and places the platform, the upper surface of placing the platform is provided with the beaker, second sponge shell and first sponge shell are located and place the platform directly over.

As the utility model discloses a further technical scheme, the upper surface of base is installed U shape frame directly over placing the platform, the upper surface mounting of U shape frame has the hydro-cylinder, the flexible arm of hydro-cylinder runs through U shape frame and installs the connecting piece.

As the utility model discloses a further technical scheme, install and detect the stick directly over placing the platform on the connecting piece, the upper surface of base has the monitor in one side dark commentaries on classics of U shape frame, the surface mounting of second sponge shell has the dead lever, the other end of dead lever is connected with the fixed surface of U shape frame, the one end of axostylus axostyle extends to the outside of base and installs the knob.

Advantageous effects

The utility model provides a concrete additive monitoring devices is used in environmental quality aassessment. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a concrete additive monitoring devices is used in environmental quality aassessment, passes through the rotation axis pole and drives two screw thread seats through the screw thread and be close to each other, then drives two anchor clamps through L shape branch and be close to each other until two anchor clamps clip the beaker to fix the beaker and prevent that the beaker from being emptyd by the maloperation on placing the bench, play the guard action to the beaker, distance between two anchor clamps can be adjusted simultaneously, can fix the beaker of multiple size.

2. The utility model provides a concrete additive monitoring devices for environmental quality aassessment, goes into the draw-in groove of second sponge shell through the fastener card with the fixing base of first sponge shell to connect first sponge shell and second sponge shell, utilize the block to fix and replace the bolt fastening for the loading and unloading of first sponge shell and second sponge shell become simple, make things convenient for the staff to change the sponge.

Drawings

FIG. 1 is a schematic structural diagram of a concrete additive monitoring device for environmental quality assessment;

FIG. 2 is a cross-sectional view of a base of a concrete additive monitoring device for environmental quality assessment;

FIG. 3 is a schematic diagram of a sponge shell structure of a concrete additive monitoring device for environmental quality assessment;

FIG. 4 is a sectional view of a fixing base of a concrete additive monitoring device for environmental quality evaluation.

In the figure: 1. a base; 2. a shaft lever; 3. an adjustment groove; 4. a thread; 5. a threaded seat; 6. a chute; 7. an L-shaped strut; 8. a clamp; 9. a first sponge shell; 10. a second sponge shell; 11. a fixed seat; 12. a cavity; 13. a limiting plate; 14. a spring; 15. a trapezoidal fastener; 16. fixing grooves; 17. a card slot; 18. a water-absorbing sponge; 19. a placing table; 20. an upper opening; 21. a lower opening; 22. a monitor; 23. fixing the rod; 24. a U-shaped frame; 25. an oil cylinder; 26. a connecting member; 27. a detection rod; 28. a beaker; 29. a knob.

Detailed Description

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

Referring to fig. 1-4, the utility model provides a concrete additive monitoring device technical solution for environmental quality assessment: a concrete additive monitoring device for environmental quality assessment comprises a base 1, two adjusting grooves 3 are correspondingly arranged inside the base 1, a shaft rod 2 is rotatably arranged inside the two adjusting grooves 3 inside the base 1, threads 4 are arranged on the surface of the base 1 in each adjusting groove 3, the threads 4 are opposite in line, a thread seat 5 is arranged on each thread 4 in each adjusting groove 3, chutes 6 communicated with the upper surface of the base 1 are arranged right above the two adjusting grooves 3, an L-shaped support rod 7 extending to the outside of the base 1 through the corresponding chute 6 is arranged right above each thread seat 5, a clamp 8 is arranged at the end of each L-shaped support rod 7, a placing table 19 is arranged right above the shaft rod 2 on the upper surface of the base 1, a beaker 28 is arranged on the upper surface of the placing table 19, when the concrete additive monitoring device is used, the beaker 28 filled with an additive is placed in the center of the upper surface of the placing table 19, the rotary knob 29 drives the shaft lever 2 to rotate, the rotary shaft lever 2 drives the two thread seats 5 to mutually approach through the thread 4, the two thread seats 5 which are mutually close drive the two clamps 8 to mutually approach through the L-shaped supporting rod 7 until the beaker 28 is clamped to be fixed, the reverse knob 29 drives the shaft lever 2 to reversely rotate, the thread seats 5 are driven to mutually separate through the thread 4, the clamps 8 are driven to mutually separate, the fixation of the beaker can be released, the beaker 28 is fixed on the placing table 19, the beaker 28 is prevented from being toppled by misoperation, and the beaker 28 is protected;

referring to fig. 1 and 3-4, a first sponge shell 9 is disposed above a base 1, a second sponge shell 10 is disposed on one side of the first sponge shell 9, two fixing seats 11 are correspondingly mounted on the front surface of the first sponge shell 9, two cavities 12 are correspondingly formed in each fixing seat 11, a limiting plate 13 is disposed in each cavity 12, three springs 14 are correspondingly disposed on one side of each cavity 12 in each fixing seat 11, a trapezoidal fastener 15 extending to the outside of the fixing seat 11 is mounted on the other side of each cavity 12, two fixing grooves 16 adapted to the fixing seats 11 are correspondingly formed in the front surface of the second sponge shell 10, two clamping grooves 17 communicated with the fixing grooves 16 are correspondingly formed on both sides of the second sponge shell 10, when the fixing seats 11 of the first sponge shell 9 and the fixing grooves 16 of the second sponge shell 10 are aligned and then inserted, the trapezoidal fastener 15 slowly enters the cavities 12 due to the extrusion of the inner walls, the trapezoidal clamping piece 15 entering the cavity 12 compresses the spring 14 through the limiting plate 13 until the trapezoidal clamping piece 15 is aligned with the clamping groove 17, the spring 14 rebounds to rebound the trapezoidal clamping piece 15 into the clamping groove 17, so that the first sponge shell 9 and the second sponge shell 10 are fixed, and when the sponge shell is disassembled, the trapezoidal clamping piece 15 is separated from the clamping groove 17 according to the four trapezoidal clamping pieces 15, so that the fixation of the first sponge shell 9 can be released, the first sponge shell and the second sponge shell can be assembled and disassembled simply, and workers can replace the sponge conveniently;

referring to fig. 1, the inner surfaces of the first sponge shell 9 and the second sponge shell 10 are both installed with water-absorbing sponge 18, the upper surfaces of the first sponge shell 9 and the second sponge shell 10 are both opened with upper openings 20, the lower surfaces of the first sponge shell 9 and the second sponge shell 10 are both opened with lower openings 21, the second sponge shell 10 and the first sponge shell 9 are located right above the placing platform 19, the upper surface of the base 1 is installed with a u-shaped frame 24 right above the placing platform 19, the upper surface of the u-shaped frame 24 is installed with an oil cylinder 25, the telescopic arm of the oil cylinder 25 penetrates through the u-shaped frame 24 and is installed with a connecting piece 26, the connecting piece 26 is installed with a detecting rod 27 right above the placing platform 19, the upper surface of the base 1 is hidden-rotated with a monitor 22 at one side of the u-shaped frame 24, the surface of the second sponge shell 10 is installed with a fixing rod 23, the other end of the fixing rod 23 is fixedly connected with the surface of the u-shaped frame 24, one end of the base 2 extends to the outside of the base 1 and is installed with a knob 29, when the device is used, the oil cylinder 25 controls the telescopic arm to extend to drive the detection rod 27 to descend, enter the two sponge shells from the upper opening 20 and penetrate through gaps of the two water-absorbing sponges 18, so that the lower opening 21 penetrates out and then enters the beaker 28, the monitor is started to monitor the additive in the beaker 28 by using the detection rod 27, after the detection is finished, the telescopic arm is shortened to drive the detection rod 27 to ascend, the ascending detection rod 27 penetrates through the gap between the two water-absorbing sponges 18, and the additive on the surface of the detection rod 27 is wiped and dried by using the two water-absorbing sponges 18.

The utility model discloses a theory of operation: when in use, the beaker 28 filled with the additive is placed at the center of the upper surface of the placing table 19, the rotary knob 29 drives the shaft rod 2 to rotate, the rotary shaft rod 2 drives the two threaded seats 5 to mutually approach through the threads 4, the two threaded seats 5 which are mutually close drive the two clamps 8 to mutually approach through the L-shaped support rod 7 until the beaker 28 is clamped and fixed, the oil cylinder 25 controls the telescopic arm to extend to drive the detection rod 27 to descend from the upper opening 20 to enter the two sponge shells and pass through the gaps of the two water-absorbing sponges 18, so that the lower opening 21 penetrates out and enters the beaker 28, the monitor is started to monitor the additive in the beaker 28 by using the detection rod 27, after the detection is completed, the telescopic arm is shortened to drive the detection rod 27 to ascend, the ascending detection rod 27 passes through the gap between the two water-absorbing sponges 18, the additive on the surface of the detection rod 27 is wiped by using the two water-absorbing sponges 18, the reverse knob 29 drives the shaft rod 2 to reverse, the thread seats 5 are driven to be away from each other through the threads 4, the clamps 8 are driven to be away from each other, and then the beaker can be released from being fixed;

during the installation, insert the fixing base 11 of first sponge shell 9 after aligning with the fixed slot 16 of second sponge shell 10, because the extrusion of inner wall makes trapezoidal fastener 15 slowly get into in cavity 12, trapezoidal fastener 15 that gets into cavity 12 passes through limiting plate 13 compression spring 14, align until trapezoidal fastener 15 and draw-in groove 17, spring 14 rebounds and pops trapezoidal fastener 15 into draw-in groove 17 in, thereby it is fixed with first sponge shell 9 and second sponge shell 10, during the disassembly, it makes it break away from draw-in groove 17 according to four trapezoidal fasteners 15 in, can remove the fixed to first sponge shell 9.

Claims

1. A concrete additive monitoring device for environmental quality assessment comprises a base (1), it is characterized in that two adjusting grooves (3) are correspondingly arranged in the base (1), a shaft lever (2) is rotatably arranged in the two adjusting grooves (3) in the base (1), threads (4) are arranged in each adjusting groove (3) on the surface of the base (1), the two threads (4) have opposite lines, a thread seat (5) is arranged on each adjusting groove (3) on the threads (4), sliding grooves (6) communicated with the two adjusting grooves (3) are formed in the upper surface of the base (1) above the two adjusting grooves, L-shaped supporting rods (7) penetrating through the corresponding sliding grooves (6) and extending to the outside of the base (1) are mounted above each threaded seat (5), and clamps (8) are mounted at the ends of the L-shaped supporting rods (7);

the top of base (1) is provided with first sponge shell (9), one side of first sponge shell (9) is provided with second sponge shell (10), two fixing bases (11), every are installed to the front surface correspondence of first sponge shell (9) the inside of fixing base (11) all corresponds and has seted up two cavities (12), every all be provided with limiting plate (13), every in cavity (12) all correspond in one side of cavity (12) in fixing base (11) and be provided with three spring (14), every trapezoidal fastener (15) that extend to fixing base (11) outside are all installed to the opposite side of cavity (12).

2. The concrete additive monitoring device for environmental quality assessment according to claim 1, wherein the front surface of the second sponge shell (10) is correspondingly provided with two fixing grooves (16) matched with the fixing seat (11), two sides of the second sponge shell (10) are correspondingly provided with two clamping grooves (17) communicated with the fixing grooves (16), and the inner surfaces of the first sponge shell (9) and the second sponge shell (10) are provided with water-absorbing sponges (18).

3. The concrete additive monitoring device for environmental quality assessment according to claim 1, wherein the upper surfaces of the first sponge shell (9) and the second sponge shell (10) are provided with upper openings (20), and the lower surfaces of the first sponge shell (9) and the second sponge shell (10) are provided with lower openings (21).

4. The concrete additive monitoring device for environmental quality evaluation according to claim 1, wherein a placing table (19) is provided on the upper surface of the base (1) directly above the shaft rod (2), a beaker (28) is provided on the upper surface of the placing table (19), and the second sponge shell (10) and the first sponge shell (9) are located directly above the placing table (19).

5. The concrete additive monitoring device for environmental quality evaluation according to claim 1, wherein the upper surface of the base (1) is provided with a U-shaped frame (24) directly above the placing table (19), the upper surface of the U-shaped frame (24) is provided with an oil cylinder (25), and the telescopic arms of the oil cylinder (25) penetrate through the U-shaped frame (24) and are provided with the connecting member (26).

6. The concrete additive monitoring device for environmental quality evaluation according to claim 5, wherein the connecting member (26) is provided with a detecting rod (27) directly above the placing platform (19), the upper surface of the base (1) is provided with a monitor (22) in a dark turning manner at one side of the U-shaped frame (24), the surface of the second sponge shell (10) is provided with a fixing rod (23), the other end of the fixing rod (23) is fixedly connected with the surface of the U-shaped frame (24), and one end of the shaft rod (2) extends to the outside of the base (1) and is provided with a knob (29).