CN213600712U

CN213600712U - Concrete chloride ion content rapid determination appearance

Info

Publication number: CN213600712U
Application number: CN202022515275.2U
Authority: CN
Inventors: 曾磊; 周游
Original assignee: Sichuan Dingde Commercial Concrete Co ltd
Current assignee: Sichuan Dingde Commercial Concrete Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-02
Anticipated expiration: 2030-11-03

Abstract

The utility model relates to a concrete chloride ion content rapid determination appearance, including the apparatus main part, it is provided with a guide bar to rotate along vertical direction on the lateral wall of apparatus main part, be provided with in the apparatus main part and order about guide bar pivoted first driving source, it is provided with a mount pad to slide along vertical direction on the guide bar, on the guide bar with only order about the second driving source that the mount pad goes up and down, the bottom fixed mounting of mount pad has first probe and the coupling assembling that is used for installing the second probe. And a cleaning device for cleaning the first probe and the second probe is arranged on one side of the guide rod. During the survey, order about the mount pad through first driving source and drive first probe and second probe and rise, then order about the mount pad through the second driving source and rotate, make first probe and second probe leave the test piece and be close to belt cleaning device, then wash first probe and second probe, need not operating personnel manual operation, make the cleaning process convenient and fast more.

Description

Concrete chloride ion content rapid determination appearance

Technical Field

The application relates to the field of concrete detection, in particular to a rapid detector for the chloride ion content of concrete.

Background

In order to reduce the corrosion of concrete to inner wall metal, chloride ions in the concrete need to be measured by a chloride ion content rapid measuring instrument when the concrete is manufactured, and the service life of a concrete structure and the corrosion life of a steel bar can be predicted by combining the diffusion coefficient of the chloride ions in the concrete, so that the early corrosion of the steel bar is controlled and prevented.

The patent of grant bulletin No. CN210514316U discloses a concrete chloride ion content rapid measurement appearance, which comprises a bod, the left side fixedly connected with fixed plate of organism, the fixed section of thick bamboo of top fixedly connected with of fixed plate, the top swing joint of fixed section of thick bamboo has a measuring cylinder, the fixed surface of measuring cylinder is connected with the stopper, the sliding tray of being connected with the sliding surface of stopper is seted up to the inner chamber of fixed section of thick bamboo, the rotation groove of being connected with the surface rotation of stopper is seted up to the inner chamber of fixed section of thick bamboo, the bottom fixedly connected with heating element of fixed section of thick bamboo inner chamber, the bottom of stating the internal chamber of organism is through mount fixedly connected with driving motor, shaft coupling fixedly connected with axis of rotation is passed through on the top of driving motor output shaft, the inner chamber sliding connection of.

With respect to the related art among the above, there are the following drawbacks: when different concretes are measured, the measuring probe needs to be cleaned after each measurement, and the cleaning is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to conveniently clean a probe of the tester, the application provides a concrete chloride ion content rapid tester.

The application provides a concrete chloride ion content rapid determination appearance adopts following technical scheme:

the utility model provides a concrete chloride ion content rapid survey appearance, includes the apparatus main part, it is provided with the guide bar to rotate in the apparatus main part, it is provided with the mount pad to slide along vertical direction on the guide bar, be provided with first probe in the apparatus main part and be used for holding the second probe of electrode stabilization liquid, be provided with in the apparatus main part and be used for ordering about the gliding first driving source of mount pad, be provided with on the guide bar and be used for ordering about mount pad pivoted second driving source, be provided with in the apparatus main part and be used for first probe and second probe to wash first probe and second probe through belt cleaning device, need not manual operation, make the cleaning process more convenient.

Through adopting above-mentioned technical scheme, during the survey, order about the mount pad through first driving source and drive first probe and second probe and rise, then order about the mount pad through the second driving source and rotate, make first probe and second probe leave the test piece and be close to belt cleaning device, then wash first probe and second probe, need not operating personnel manual operation, make cleaning process convenient and fast more.

Preferably, the cleaning device comprises a spray head and a cleaning cup, the cleaning cup is fixedly arranged on the tester body for one time, the spray head is fixedly arranged on the cleaning cup, and the spray head is communicated with an external water source.

By adopting the technical scheme, after the measurement is completed each time, the two probes are lifted and rotated to the cleaning cup, and the two probes are cleaned through the spray head.

Preferably, the bottom of the cleaning cup is provided with a water outlet, and a water valve for opening and closing the water outlet is arranged on the water outlet.

By adopting the technical scheme, after the cleaning is finished, the water valve is opened, so that the cleaned water can be discharged out of the cleaning cup, the cleaning is convenient for next time, the cleaning is not required to be manually performed, and the cleaning process is more convenient.

Preferably, a cup seat used for placing a test article is arranged on one side of the tester main body and the bottom of the cleaning cup, and a magnetic stirrer is arranged in the cup seat.

By adopting the technical scheme, the test sample is stirred during measurement, so that the concentration in the test sample is more uniform; during cleaning, the two probes extend into the cleaning cup, the water in the cleaning cup is driven to rotate by the magnetic stirrer, and the probes are cleaned more thoroughly.

Preferably, the rotor of the magnetic stirrer is rotatably arranged on the mounting seat.

Through adopting above-mentioned technical scheme, magnetic stirrers during operation need not to get the rotor repeatedly and puts, makes it follow probe together activity, makes operation process convenient and fast more.

Preferably, the measuring instrument main body is provided with a fan for drying the first probe and the second probe.

Through adopting above-mentioned technical scheme, after two probe washd, dry moisture through the fan, effectively avoid the probe to influence the test result with the hosepipe in the sample.

Preferably, the second probe can be detachably arranged, and the mounting base is provided with a connecting assembly for mounting the second probe.

By adopting the technical scheme, the electrode stabilizing liquid is more convenient to add into the second probe in the test.

Preferably, coupling assembling includes two splint and is used for ordering about the elastic component that splint rise, two one side that splint are close to each other is articulated, be provided with the torsional spring on the articulated shaft of splint, two be provided with on the wall that is close to each other with the recess two of second probe adaptation splint pass through the elastic component is connected with the mount pad.

Through adopting above-mentioned technical scheme, during the installation second probe, add the second probe and hold between two splint, then order about splint through the elastic component and rise to and contact with the mount pad, make the process of installing the second probe convenient and fast more.

In summary, the present application includes at least one of the following beneficial technical effects:

the tester main body is provided with a first driving source for driving the first probe and the second probe to lift and a second driving source for rotating, one side of the tester main body is provided with a cleaning device, and after an experiment is finished, the two probes are driven by the driving sources to move to the cleaning device for cleaning without manual operation of workers, so that the cleaning process is more convenient;

the tester main body is provided with two magnetic stirrers which are respectively used for placing a test article and a cleaning cup, and a rotor of each magnetic stirrer is rotatably arranged on the mounting seat, so that the test article or the cleaning liquid can be conveniently stirred;

be provided with the coupling assembling that is used for installing the second probe on the mount pad, including the splint that are used for centre gripping second probe and the elastic component that is used for ordering about splint and mount pad contact, it is more convenient when making the installation second probe.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic structural view of a guide bar and a mounting seat portion in an embodiment of the present application.

Fig. 4 is a partially enlarged schematic view of a portion B in fig. 3.

Fig. 5 is a schematic structural diagram of a cleaning device in an embodiment of the present application.

Description of reference numerals: 1. a meter main body; 2. a guide bar; 21. a base; 22. a first drive source; 221. a first motor; 23. a second drive source; 231. a second motor; 232. a gear; 24. a guide strip; 3. a mounting seat; 31. a first probe; 32. a second probe; 4. a connecting assembly; 41. a splint; 42. a torsion spring; 43. an elastic member; 431. a wire wheel; 432. an elastic pull rope; 433. a coil spring; 5. a cleaning device; 51. a spray head; 52. cleaning the cup; 53. a water outlet; 54. a water valve; 6. a magnetic stirrer; 61. a rotor; 7. a fan.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a concrete chloride ion content rapid determination appearance. Referring to fig. 1, the measuring apparatus includes a measuring apparatus main body 1, a guide rod 2 is rotatably disposed on a side wall of the measuring apparatus main body 1 along a vertical direction, a first driving source 22 for driving the guide rod 2 to rotate is disposed on the measuring apparatus main body 1, a mounting seat 3 is slidably disposed on the guide rod 2 along the vertical direction, a second driving source 23 for driving the mounting seat 3 to ascend and descend is disposed on the guide rod 2, and a first probe 31 and a connecting assembly 4 for mounting a second probe 32 are fixedly mounted at the bottom of the mounting seat 3. A cleaning device 5 for cleaning the first probe 31 and the second probe 32 is provided at one side of the guide bar 2.

Referring to fig. 1 and 3, the first driving source 22 is a first motor 221 in the present embodiment. One side welding of apparatus main part 1 has base 21, and first motor 221 inlays to be established in base 21, and the vertical upwards setting of output shaft of first motor 221 has a nut in the welding of the output shaft of first motor 221, and the bottom of guide bar 2 is provided with the external screw thread that is used for with nut threaded connection, and first motor 221 drives guide bar 2 and rotates when rotating.

Referring to fig. 3 and 4, a guide bar 24 is vertically disposed on a side wall of the guide bar 2, and the mounting seat 3 is slidably disposed on the guide bar 2 through the guide bar 24. The second driving source 23 is embedded in the mounting, and the second driving source 23 includes a second motor 231 and a gear 232 in the present embodiment. Second motor 231 level sets up, and gear 232 coaxial welding is on the output shaft of second motor 231, and one side lateral wall of gib block 24 sets up to the flank of tooth, gear 232 and gib block 24 intermeshing, and the transmission can order about mount pad 3 reciprocating sliding through gear 232 and gib block 24 intermeshing when second motor 231 rotates.

Referring to fig. 1, the first probe 31 is embedded in the mounting base 3, the first probe 31 is vertically downward, and the top of the first probe 31 is connected to the meter body 1 through a wire. The second probe 32 is detachably connected with the mounting base 3 through connection, and the second probe 32 faces downwards vertically.

Referring to fig. 1 and 2, the connecting assembly 4 comprises two tabs and a resilient member 43 for urging the clamping plate 41 into abutment with the mounting socket 3. Two splint 41 are vertical downwards, and two splint 41 are close to one side each other and are articulated each other, install on the articulated shaft and order about two splint 41 and keep away from the torsional spring 42 that mount pad 3 one end is close to each other, and the both ends of torsional spring 42 respectively with two splint 41 butt. Arc-shaped friction plates are arranged on the side walls, close to each other, of the two clamping plates 41 far away from the mounting seat 3, and are used for mounting the second probe 32, so that the second probe 32 is effectively prevented from falling off. The bottom surface of the mounting base 3 is provided with a slot (not shown) for inserting the clamping plate 41.

Referring to fig. 1 and 2, in the present embodiment, the elastic member 43 is an elastic cord 432, a reel 431 is rotatably disposed in the mounting seat 3, the elastic cord 432 is wound around the reel 431, and a coil spring 433 for driving the reel 431 to wind the elastic cord 432 is disposed in the reel 431. The reel 431 machine pull ropes are provided with two groups, and one ends of the two pull ropes extend out of the mounting base 3 and are tied to a clamping plate 41 respectively. When the second probe 32 is installed, the two connection plates are pulled out, the second probe 32 is clamped between the two clamping plates 41, and then the reel 431 is wound to drive the pull rope to withdraw the clamping plates 41 so as to be spliced with the installation seat 3.

Referring to fig. 1 and 5, the cleaning device 5 includes a spray head 51 and a cleaning cup 52. The cleaning cup 52 is arranged on the side surface of the tester body 1, the connecting line between the cleaning cup 52 and the guide rod 2 is vertical to the connecting line between the test piece and the guide rod 2, and after the test on the test piece is finished, the guide rod 2 rotates 90 degrees to enable the mounting base 3 to be positioned above the cleaning cup 52. The bottom of the side wall of the cleaning cup 52 is provided with a water outlet 53, the water outlet 53 is communicated with the outside through a hose, and a water valve 54 is arranged on the water outlet 53.

Referring to fig. 1 and 5, the nozzle 51 is fixed to a sidewall of the measuring instrument body 1 by a link, a bottom of the nozzle 51 is communicated with an external water source through a hose, and the nozzle 51 faces the first nozzle 51 and the second nozzle 51. During cleaning, the first probe 31 and the second probe 32 rotate to one side of the spray head 51, the spray head 51 is opened for washing, the mounting base 3 is rotated back after cleaning is finished, and the water valve 54 is opened to drain water, so that the cleaning process is more convenient and faster.

Referring to fig. 1 and 5, a fan 7 is installed on the measuring instrument body 1 at a position close to the nozzle 51, and when the first probe 31 and the second probe 32 are cleaned, the first probe 31 and the second probe 32 can be dried by turning on the fan 7.

Referring to fig. 1 and 5, magnetic stirrers 6 are arranged on one side of the tester body 1 below the test piece placing position and the cleaning cup 52, and one is used for stirring the test piece, so that the concentration of the solution in the test piece is more uniform, and the accuracy of the experiment is improved; and the other probe is used for stirring water in the cleaning cup 52, the first probe 31 and the second probe 32 are inserted into the cleaning cup 52 during cleaning, and the magnetic stirrer 6 is used for stirring the water, so that the first probe 31 and the second probe 32 are cleaned more thoroughly.

Referring to fig. 1, a rotor 61 of the magnetic stirrer 6 is connected with the mounting base 3 through a soft rope, a mounting block is rotatably arranged at the bottom of the mounting base 3, and a hook is welded at the bottom of the mounting block and is used for being connected with the soft rope.

The implementation principle of the concrete chloride ion content rapid tester in the embodiment of the application is as follows: before testing, the second probe 32 is filled with the electrode stabilizing solution, and then the second probe 32 is mounted on the mounting base 3 through the connecting assembly 4. During the test, order about mount pad 3 to rise, place the test piece on the suction agitator, then order about mount pad 3 and descend, stretch into first probe 31, second probe 32 and rotor 61 and stir while measuring the test solution in the test piece in practice. After the measurement is finished, the mounting base 3 is lifted, the mounting base 3 is driven to rotate to the position above the cleaning cup 52 and then descends, the spray head 51 is opened to clean the first probe 31, the second probe 32 and the rotor 61, the water in the cleaning cup 52 is stirred by the magnetic stirrer 6 to be rinsed, after the cleaning is finished, the mounting base 3 is lifted and dried, then the measurement is carried out for the next time, and the water valve 54 on the cleaning cup 52 is opened to discharge the water to wait for the next cleaning. The whole cleaning process does not need manual operation of workers, so that the cleaning process is more convenient.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a concrete chloride ion content rapid determination appearance, includes apparatus main part (1), its characterized in that: the utility model discloses a measuring instrument, including apparatus main part (1), measuring instrument main part (1) is last to rotate and is provided with guide bar (2), it is provided with mount pad (3) to slide along vertical direction on guide bar (2), be provided with first probe (31) on measuring instrument main part (1) and be used for holding second probe (32) of electrode stabilizing liquid, be provided with on measuring instrument main part (1) and be used for ordering about mount pad (3) gliding first driving source (22), be provided with on guide bar (2) and be used for ordering about mount pad (3) pivoted second driving source (23), be provided with on measuring instrument main part (1) and be used for first probe (31) and abluent belt cleaning device (5) of second probe (32).

2. The rapid detector for chloride ion content in concrete according to claim 1, wherein: the cleaning device (5) comprises a spray head (51) and a cleaning cup (52), the cleaning cup (52) is fixedly arranged on the tester body (1) for one time, the spray head (51) is fixedly arranged on the cleaning cup (52), and the spray head (51) is communicated with an external water source.

3. The rapid detector for chloride ion content in concrete according to claim 2, wherein: a water outlet (53) is formed in the bottom of the cleaning cup (52), and a water valve (54) for opening and closing the water outlet (53) is arranged on the water outlet (53).

4. The rapid detector for chloride ion content in concrete according to claim 2, wherein: one side of the tester main body (1) and the bottom of the cleaning cup (52) are provided with cup seats for placing a test article, and a magnetic stirrer (6) is arranged in each cup seat.

5. The rapid detector for chloride ion content in concrete according to claim 4, wherein: and a rotor (61) of the magnetic stirrer (6) is rotatably arranged on the mounting seat (3).

6. The rapid detector for chloride ion content in concrete according to claim 2, wherein: the measuring instrument main body (1) is provided with a fan (7) for drying the first probe (31) and the second probe (32).

7. The rapid detector for chloride ion content in concrete according to claim 1, wherein: the second probe (32) can be detachably arranged, and a connecting assembly (4) for installing the second probe (32) is arranged on the installation seat (3).

8. The rapid detector for chloride ion content in concrete according to claim 7, wherein: coupling assembling (4) include two splint (41) and be used for driving about the elastic component (43) that splint (41) rise, two splint (41) are articulated each other, be provided with torsional spring (42) on the articulated shaft of splint (41), two be provided with the recess with second probe (32) adaptation on the wall that splint (41) are close to each other, two splint (41) pass through elastic component (43) are connected with mount pad (3).