CN214622146U

CN214622146U - Concrete wall hardness detection equipment

Info

Publication number: CN214622146U
Application number: CN202120779490.5U
Authority: CN
Inventors: 胡文捷
Original assignee: Guangdong Hezun Inspection And Appraisal Co ltd
Current assignee: Guangdong Hezun Inspection And Appraisal Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-05
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a concrete wall hardness detection device, which relates to the field of concrete wall hardness detection devices and comprises a shell and a detector, wherein the side wall of the shell is provided with a sliding mechanism for guiding the detector, the side wall at the bottom end of the shell is provided with a power mechanism for providing power for the movement of the detector, the outer side wall of the shell is provided with a control panel, the control panel is electrically connected with the power mechanism, the inner side wall of the shell is provided with a baffle for limiting the power mechanism, the use of wrist strength of workers is reduced through the arranged power mechanism and other parts, the fatigue speed is reduced, the detection efficiency is improved, and the arranged tension springs can further drive a movable plate, an electro-hydraulic push rod and the detector to reset and can provide a buffer effect, and the annularly arranged support plate and the arranged tension springs, the moving plate can be more stable in the moving process.

Description

Concrete wall hardness detection equipment

Technical Field

The utility model relates to a concrete wall hardness check out test set field, in particular to concrete wall hardness check out test set.

Background

The hardness of concrete directly influences the safety of a building, various methods are generally adopted in the detection of a concrete wall surface in the prior art, and a rebound method for detecting by using a rebound tester is a common detection method.

At present mainly be that the handheld resiliometer of staff presses down to the wall and detects, in the testing process, the staff needs the wrist often to do all can to need to bear the resilience force of resiliometer, lead to the work fatigue speed very fast, when once only detecting multiunit concrete wall, can cause testing personnel's intensity of labour great.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a concrete wall hardness check out test set to solve the problem that provides in the above-mentioned background art, parts such as power unit that the accessible set up have reduced the use of staff's wrist strength, make tired speed slow down, improved the efficiency of detection achievement.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a concrete wall hardness check out test set, includes casing and detector, be provided with the slide mechanism who is used for the detector direction on the lateral wall of casing, be provided with the power unit that is used for providing power for the detector removal on the bottom lateral wall of shown casing, install the control panel on the lateral wall of casing, control panel and power unit electric connection set up, be provided with the baffle that is used for spacing power unit on the inside wall of casing, the baffle is cyclic annular setting.

Borrow by above-mentioned structure, start the electro-magnet through the control panel, then the electro-magnet can be ejecting with the movable plate under homopolar repulsion's effect, then carry on spacingly through the baffle that sets up, magnetic force between electro-magnet and the permanent magnet can regard as the movable plate holding power like this, then the electro-hydraulic push rod can promote the detector and move along the slide rail through the slider, can so that the detection head top tight wall of detector, the staff only need press for a long time the casing can, the use of wrist strength has been reduced, fatigue strength is reduced, and work efficiency is improved.

Preferably, the sliding mechanism comprises sliding rails, the sliding rails are symmetrically arranged on the inner side wall of the shell, sliding blocks are connected in the sliding rails in a sliding mode, and the sliding blocks are fixedly connected with the side wall of the detector

Further, the sliding mechanism not only can reduce the friction force of the detector during moving, but also can provide a guiding function for the detector.

Preferably, power unit includes the movable plate, the movable plate slides and sets up the inside at the casing, fixed mounting has electric liquid push rod on the lateral wall of movable plate, the one end of electric liquid push rod and the lateral wall fixed connection of detector, fixedly connected with permanent magnet on the lateral wall of movable plate, fixed mounting has the electro-magnet on the end lateral wall of casing, the electro-magnet sets up with the permanent magnet homopolar relatively, install portable power source on the lateral wall of movable plate, fixedly connected with backup pad on the lateral wall of casing, install the extension spring in the backup pad, the one end and the movable plate fixed connection of extension spring.

Preferably, the backup pad is the cyclic annular setting, the extension spring is provided with a plurality ofly, and is a plurality of the extension spring equidistant encircles the setting on the lateral wall of backup pad.

Preferably, the lateral wall of the shell is provided with an observation port, the observation port is arranged in a strip shape, and the width of the observation port is matched with the width of a display of the detector.

Further, the observation port can be convenient for the staff to observe the numerical value on the detector.

Preferably, a frosted layer is arranged on the outer side wall of the shell and surrounds the side wall of the shell.

Furthermore, the frosted layer that sets up not only can make the casing more pleasing to the eye, still has certain anti-skidding effect simultaneously, and the staff of being convenient for takes.

Preferably, a power interface is installed on the side wall of the bottom end of the shell, and the power interface and the mobile power supply are electrically connected.

Further, the power source interface who sets up can be convenient for the user to charge portable power source to keep the sustainability of whole equipment use.

To sum up, the utility model discloses a technological effect and advantage:

1. the utility model discloses in, the staff can compress tightly the casing on the wall, then start the electro-magnet through the control panel, then the electro-magnet can be ejecting with the movable plate under homopolar repellent's effect, then the baffle through setting up carries on spacingly, magnetic force between electro-magnet and the permanent magnet can regard as the movable plate holding power like this, then the electro-hydraulic push rod can promote the detector and move along the slide rail through the slider, can make the tight wall in detection head top of detector like this, like this in the test process, the staff only need press down for a long time the casing can, the use of wrist strength has been reduced, fatigue strength is reduced, and work efficiency is improved.

2. The utility model discloses in, the extension spring of setting can further drive movable plate, electric liquid push rod and detector and reset to can provide cushioning effect, and the backup pad that the annular set up and a plurality of extension springs that set up can make the movable plate more firm in the motion process.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic view of the state structure of the middle device in the working condition of the present invention.

In the figure: 1. a housing; 2. a detector; 3. a control panel; 4. a viewing port; 5. sanding layer; 6. a slide rail; 7. a slider; 8. an electro-hydraulic push rod; 9. a baffle plate; 10. an electromagnet; 11. a power interface; 12. a support plate; 13. a tension spring; 14. a permanent magnet; 15. a mobile power supply; 16. and (5) moving the plate.

Detailed Description

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

Example (b): referring to fig. 1-4, the concrete wall hardness testing device comprises a housing 1 and a detector 2, wherein the housing 1 can be made of any light material in the prior art, and the detector 2 is a rebound detector commonly used at present.

Be provided with the slide mechanism who is used for the direction for detector 2 on the lateral wall of casing 1, show to be provided with the power unit that is used for providing power for detector 2 removes on the bottom lateral wall of casing 1, install control panel 3 on the lateral wall of casing 1, control panel 3 sets up with power unit electric connection, is provided with the baffle 9 that is used for spacing power unit on the inside wall of casing 1, and baffle 9 is cyclic annular setting.

Based on the above mechanisms, when the wall hardness is detected, a worker can press the shell 1 on the wall, then the electromagnet 10 is started through the control panel 3, then the electromagnet 10 can eject the moving plate 16 under the action of homopolar repulsion, then the limit is carried out through the arranged baffle 9, so that the magnetic force between the electromagnet 10 and the permanent magnet 14 can be used as the supporting force of the moving plate 16, then the electro-hydraulic push rod 8 can push the detector 2 to move along the slide rail 6 through the slide block 7, so that the detection head of the detector 2 can be tightly pressed against the wall, then the electromagnet 10 is controlled to be powered off, so that the moving plate 16 can be inwards extruded and reset by the pressure generated by the detector 2 under the action of the lost magnetic force, the equipment is reset, the arranged tension spring 13 can further drive the moving plate 16, the electro-hydraulic push rod 8 and the detector 2 to reset, and can provide a buffer effect, like this the staff can observe the numerical value on the detector 2 through viewing aperture 4 to in the test process, the staff only need press for a long time the casing 1 can, reduced the use of wrist strength, reduced fatigue strength, improved work efficiency.

As a preferred embodiment, the sliding mechanism comprises sliding rails 6, the sliding rails 6 are symmetrically arranged on the inner side wall of the shell 1, sliding blocks 7 are connected in the sliding rails 6, the sliding blocks 7 are fixedly connected with the side wall of the detector 2, and the arranged sliding mechanism can reduce the friction force of the detector 2 in the moving process and can provide a guiding effect for the detector 2.

As a preferred embodiment, the power mechanism includes a moving plate 16, the moving plate 16 is slidably disposed inside the housing 1, an electro-hydraulic push rod 8 is fixedly mounted on a side wall of the moving plate 16, one end of the electro-hydraulic push rod 8 is fixedly connected with a side wall of the detector 2, a permanent magnet 14 is fixedly connected to the side wall of the moving plate 16, an electromagnet 10 is fixedly mounted on a bottom side wall of the housing 1, the electromagnet 10 and the permanent magnet 14 are arranged in a homopolar and opposite manner, a mobile power supply 15 is mounted on the side wall of the moving plate 16, a support plate 12 is fixedly connected to the side wall of the housing 1, a tension spring 13 is mounted on the support plate 12, one end of the tension spring 13 is fixedly connected to the moving plate 16, and the provided power mechanism can reduce the use of wrist strength of an operator during a detection process of the device, so that a fatigue speed is reduced, and a detection efficiency is improved.

In this embodiment, the support plate 12 is annularly arranged, the tension springs 13 are provided in a plurality of numbers, the tension springs 13 are arranged on the side wall of the support plate 12 in an encircling manner at equal intervals, and the movable plate 16 can be more stable in the movement process through the annularly arranged support plate 12 and the arranged tension springs 13.

In this embodiment, seted up viewing aperture 4 on the lateral wall of casing 1, viewing aperture 4 is the setting of bar form, and the width of viewing aperture 4 and detector 2's display width looks adaptation, the viewing aperture 4 of setting can be convenient for the staff to observe the numerical value on the detector 2.

In this embodiment, be provided with dull polish layer 5 on casing 1's the lateral wall, dull polish layer 5 encircles casing 1's lateral wall setting, and the dull polish layer 5 that sets up not only can make casing 1 more pleasing to the eye, still has certain anti-skidding effect simultaneously, and the staff of being convenient for takes.

In this embodiment, the bottom side wall mounting of casing 1 has power source 11, adopts electric connection to set up between power source 11 and the portable power source 15, and power source 11 that sets up can be convenient for the user to charge portable power source 15 to keep the sustainability of whole equipment use.

This practical theory of operation: the working personnel can press the shell 1 on the wall surface, then the electromagnet 10 is started through the control panel 3, then the electromagnet 10 can eject the moving plate 16 under the action of homopolar repulsion, then the limit is carried out through the arranged baffle 9, so that the magnetic force between the electromagnet 10 and the permanent magnet 14 can be used as the supporting force of the moving plate 16, then the electro-hydraulic push rod 8 can push the detector 2 to move along the slide rail 6 through the slide block 7, so that the detection head of the detector 2 can be tightly pressed against the wall surface, then the electromagnet 10 is controlled to be powered off, so that the moving plate 16 can be inwards extruded and reset by the pressure generated by the detector 2 under the action of the demagnetizing force, and the equipment is reset;

and the tension spring 13 can further drive the movable plate 16, the electro-hydraulic push rod 8 and the detector 2 to reset, and can provide a buffer effect, so that a worker can observe numerical values on the detector 2 through the observation port 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a concrete wall hardness check out test set, includes casing (1) and detector (2), its characterized in that: be provided with the slide mechanism who is used for detector (2) direction on the lateral wall of casing (1), be provided with the power unit that is used for moving for detector (2) and provides power on the bottom lateral wall of shown casing (1), install control panel (3) on the lateral wall of casing (1), control panel (3) and power unit electric connection set up, be provided with baffle (9) that are used for spacing power unit on the inside wall of casing (1), baffle (9) are cyclic annular setting.

2. The concrete wall hardness detection device according to claim 1, wherein: slide mechanism includes slide rail (6), slide rail (6) symmetry sets up on the inside wall of casing (1), sliding connection has slider (7) in slide rail (6), slider (7) set up with the lateral wall fixed connection of detector (2).

3. The concrete wall hardness detection device according to claim 1, wherein: power unit includes movable plate (16), movable plate (16) slide and set up the inside at casing (1), fixed mounting has electric liquid push rod (8) on the lateral wall of movable plate (16), the one end of electric liquid push rod (8) and the lateral wall fixed connection of detector (2), fixedly connected with permanent magnet (14) on the lateral wall of movable plate (16), fixed mounting has electro-magnet (10) on the end lateral wall of casing (1), electro-magnet (10) and permanent magnet (14) homopolar relative setting, install portable power source (15) on the lateral wall of movable plate (16), fixedly connected with backup pad (12) on the lateral wall of casing (1), install extension spring (13) on backup pad (12), the one end and movable plate (16) fixed connection of extension spring (13).

4. The concrete wall hardness detection device according to claim 3, wherein: backup pad (12) are cyclic annular setting, extension spring (13) are provided with a plurality ofly, and are a plurality of extension spring (13) equidistant encircle to set up on the lateral wall of backup pad (12).

5. The concrete wall hardness detection device according to claim 1, wherein: the utility model discloses a detector, including casing (1), viewing aperture (4) have been seted up on the lateral wall of casing (1), viewing aperture (4) are the setting of bar form, the width of viewing aperture (4) and the display width looks adaptation of detector (2).

6. The concrete wall hardness detection device according to claim 1, wherein: the outer side wall of the shell (1) is provided with a frosting layer (5), and the frosting layer (5) surrounds the side wall of the shell (1).

7. The concrete wall hardness detection device according to claim 1, wherein: the power supply device is characterized in that a power supply interface (11) is installed on the side wall of the bottom end of the shell (1), and the power supply interface (11) and the mobile power supply (15) are electrically connected.