CN216012166U

CN216012166U - Portable protective layer thickness detection device

Info

Publication number: CN216012166U
Application number: CN202121843717.4U
Authority: CN
Inventors: 刘武林; 俞永林; 孙运甫; 李玉明
Original assignee: Yunnan Zhengyu Engineering Quality Inspection Co ltd
Current assignee: Yunnan Zhengyu Engineering Quality Inspection Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-03-11
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a portable protective layer thickness detection device, which relates to the technical field of detection devices and comprises a portable box body, wherein the top of the upper end of the portable box body is rotatably connected with a box cover matched with the portable box body through an insertion rod, a carrying handle is arranged at the top of the box cover, one end surface of the inner side of the box cover is rotatably connected with a winding shaft through a rotating shaft, the winding shaft is of a hollow pipe body structure, a take-up pulley is fixed on the outer surface of the winding shaft, a foam pad is placed in the portable box body, a placing groove is formed in the upper end surface of the foam pad, a detector body is placed in the placing groove, a bottom plate is arranged at the bottom of the detector body, a detection probe is arranged at the bottom of the bottom plate, a control panel is arranged on the upper surface of the foam pad on the right side of the placing groove, and a lead wire is connected between the control panel and the detector body. Has stronger practical performance.

Description

Portable protective layer thickness detection device

Technical Field

The utility model relates to a detection device and the technical field thereof, in particular to a portable protective layer thickness detection device.

Background

In construction of construction industry in the present stage, super-high beams and super-thick plates are designed and applied more and more widely, in the construction process of building engineering, in addition to process inspection and acceptance, final inspection and acceptance are carried out on site after beam plate steel bars are bound and templates are in place, the thickness of a steel bar protection layer on the bottom layer of a beam and a plate is usually measured and inspected by a tape measure, the value of the tape measure can be directly read for a thin plate and a general small-sized beam to judge whether the thickness of the steel bar protection layer on the bottom layer meets the design requirements, but the thickness of the steel bar protection layer on the bottom layer of the thick plate and the super-high beam is usually measured by the tape measure, so that the vision is inconvenient, the data reading is inaccurate, the steel bar protection layer can not be judged to be qualified, and the problem that the thickness of the steel bar protection layer does not meet the requirements can be a major quality safety hazard of a concrete structure.

At present, the thickness of the protective layer is detected by a commonly-used reinforcing steel bar protective layer thickness detection device in engineering construction, and although various thickness detection devices are produced on the market at present, most of the existing protective layer thickness detection devices are integrated high-precision devices, so that the protective layer thickness detection devices are inconvenient to maintain, do not have corresponding protection structures and are inconvenient to store.

Therefore, in order to meet the requirement of practical use, a portable protective layer thickness detection device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a portable protective layer thickness detection device which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a portable protective layer thickness detection device comprises a portable box body, wherein anti-skidding supporting legs are installed at the bottom of the portable box body, a box cover matched with the portable box body is rotatably connected to the top of the upper end of the portable box body through insertion rods, a portable handle is installed at the top of the box cover, a rubber anti-skidding sleeve is sleeved on the outer surface of the portable handle, a winding shaft is rotatably connected to the surface of one end of the inner side of the box cover through a rotating shaft, the winding shaft is of a hollow pipe body structure, a take-up pulley is fixed to the outer surface of the winding shaft, a foam pad is placed in the portable box body, a placing groove is formed in the upper end face of the foam pad, a detector body is placed in the placing groove, the detector body is provided with a handheld handle, a silica gel soft sleeve is sleeved on the outer surface of the handheld handle, a connecting port is formed in the top of the handheld handle, and a bottom plate is arranged at the bottom of the detector body, the utility model discloses a foam detection device, including bottom plate, standing groove, control panel, guide ball, guide rod, support rod, pin joint pivot, blue-ray display screen, function button and start button, test probe is installed to the bottom of bottom plate, test probe's the outside inlays in the bottom of bottom plate and is equipped with the guide ball, the guide ball is equipped with four and is the rectangular array distribution about the bottom plate, the right side of standing groove is provided with control panel in the upper surface of foam pad, be connected with the lead line between control panel and the detector body, control panel's both sides wall front end fixed surface has the bull stick, control panel's both sides wall rear end all has the bracing piece through pin joint pivot swivelling joint, the last inlay of control panel is equipped with blue-ray display screen, blue-ray display screen's left side is provided with function button and start button, control panel's back is equipped with the connecting hole.

Preferably, the sponge cushion is bonded on the surface of the inner side wall of the placing groove.

Preferably, the upper surface of the foam pad is fixed with two support sheets which are bilaterally symmetrical, the surfaces of the support sheets are provided with rotating holes matched with the rotating rods, and the rotating rods penetrate through the rotating holes to be rotatably connected with the support sheets.

Preferably, the top end face of the foam pad is further provided with two supporting hole grooves matched with the tail ends of the supporting rods.

Preferably, the inner cavity of the winding shaft is provided with a servo motor with the output direction facing downwards, and the output end of the servo motor is fixedly connected with a rotary gear disc.

Preferably, the bottom of the winding shaft is provided with a rotating hole, the inner side wall of the rotating hole is provided with a tooth clamping groove, and the tooth clamping groove is meshed with the rotating gear disc.

Preferably, the lead wire is wound on the outer surface of the take-up pulley, and two ends of the lead wire are respectively provided with a connecting end and a connecting plug.

Compared with the prior art, the utility model has the following beneficial effects:

1. the portable box body can be used for containing the detector body and the control panel, the arranged foam pad has a certain protection effect on the detector body and the control panel, and meanwhile, the portable box body is provided with the box cover, and the top of the box cover is fixedly provided with the hand-held handle, so that the device is simpler and more convenient to carry integrally and has stronger practical performance;

2. the utility model divides the functions of the traditional integrated detection device through the arranged detection instrument body and the control panel, is convenient to use and is convenient for maintenance operation in the future.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic perspective view of the foam pad of the present invention;

FIG. 3 is a schematic view of the overall appearance of the detector body according to the present invention;

FIG. 4 is a schematic view of the overall appearance structure of the control panel according to the present invention;

fig. 5 is a sectional view showing the internal structure of the take-up reel of the present invention.

In the figure: 1. a portable box body; 101. anti-skid support legs; 102. a plug rod; 103. a box cover; 104. a carrying handle; 2. a foam pad; 201. a placement groove; 202. a sponge cushion; 203. a support hole groove; 204. a support sheet; 3. a detector body; 301. a handle; 302. a silica gel soft sleeve; 303. a connection port; 304. a base plate; 305. detecting a probe; 306. a guide ball; 4. a control panel; 401. a rotating rod; 402. a pin shaft; 403. a support bar; 404. a blue light display screen; 405. function keys; 406. a start button; 407. connecting holes; 5. a winding shaft; 501. a take-up pulley; 502. a servo motor; 503. a rotating gear plate; 504. a tooth clamping groove; 6. conducting wires; 601. connecting the end heads; 602. and connecting a plug.

Detailed Description

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

Referring to fig. 1 to 5, a portable protective layer thickness detection device comprises a portable box 1, wherein anti-skid support legs 101 are installed at the bottom of the portable box 1, a box cover 103 matched with the portable box 1 is rotatably connected to the top of the upper end of the portable box 1 through an insertion rod 102, a carrying handle 104 is installed at the top of the box cover 103, a rubber anti-skid sleeve is sleeved on the outer surface of the carrying handle 104, a winding shaft 5 is rotatably connected to the surface of one end of the inner side of the box cover 103 through a rotating shaft, the winding shaft 5 is of a hollow pipe structure, a take-up pulley 501 is fixed on the outer surface of the winding shaft, a foam pad 2 is placed in the portable box 1, a placing groove 201 is formed in the upper end surface of the foam pad 2, a detector body 3 is placed in the placing groove 201, the detector body 3 is provided with a hand-held handle 301, a silica gel soft sleeve 302 is sleeved on the outer surface of the hand-held handle 301, the top of the hand-held handle 301 is provided with a connecting port 303, the bottom of the detector body 3 is provided with a bottom plate 304, a detection probe 305 is arranged at the bottom of the bottom plate 304, a guide ball 306 is embedded at the bottom of the bottom plate 304 outside the detection probe 305, the guide balls 306 are four and are distributed in a rectangular array with respect to the bottom plate 304, the right side of the placing groove 201 is provided with a control panel 4 on the upper surface of the foam mattress 2, a lead wire 6 is connected between the control panel 4 and the detector body 3, the front end surfaces of the two side walls of the control panel 4 are fixed with rotating rods 401, the rear ends of the two side walls of the control panel 4 are rotatably connected with supporting rods 403 through pin shafts 402, the control panel 4 is embedded with a blue light display screen 404, the left side of the blue light display screen 404 is provided with a function key 405 and a start button 406, and the back of the control panel 4 is provided with a connecting hole 407.

Referring to fig. 2, a sponge cushion 202 is adhered to the surface of the inner side wall of the placement groove 201, so as to further improve the stabilizing effect of the foam cushion 2 on the detector body 3, and meanwhile, the foam cushion has a certain protection effect on the detector body 3.

Referring to fig. 2, two support plates 204 are fixed on the upper surface of the foam pad 2, the support plates 204 are bilaterally symmetrical, the surface of each support plate 204 is provided with a rotating hole adapted to the rotating rod 401, and the rotating rod 401 passes through the rotating hole to be rotatably connected with the support plate 204, so that the support rod 403 can support the control panel 4, and the reading of the numerical value is facilitated through the blue light display screen.

Referring to fig. 2, two supporting hole slots 203 matched with the ends of the supporting rods 403 are further formed in the top end surface of the foam pad 2, so that the supporting effect of the supporting rods 403 on the control panel 4 is improved.

The inner cavity of the winding shaft 5 is provided with a servo motor 502 with the output direction facing downwards, and the output end of the servo motor 502 is fixedly connected with a rotary gear disc 503.

Referring to fig. 5, a rotating hole is formed in the bottom of the winding shaft 5, a slot 504 is formed in the inner side wall of the rotating hole, and the slot 504 is engaged with the rotating gear plate 503, so that the automatic winding function of the winding wheel 501 is realized, and the trouble caused by manual winding is avoided.

Referring to fig. 1, the lead wire 6 is wound around the outer surface of the take-up pulley 501, and a connection end 601 and a connection plug 602 are respectively disposed at two ends of the lead wire 6, so that data transmission is realized through the lead wire 6, and the control panel 4 can record related numerical information conveniently.

It should be noted that, the utility model is a portable protective layer thickness detection device, when in use, the detector body 3 and the control panel 4 are both arranged in the portable box 1, the portable box 1 is provided with a box cover 103, the top of the box cover 103 is provided with a portable handle 104, so that the device is more convenient to carry as a whole, the detector body 3 is placed in a placing groove 201 arranged on a foam pad 2, the sponge cushion 202 adhered to the surface of the inner side wall of the placing groove 201 can further improve the stabilizing effect of the foam pad 2 on the detector body 3, and has a certain protection effect on the detector body 3, when detection is required, the box cover 103 is opened, the detector body 3 is taken out, the connecting end 601 at one end of the lead wire 6 is connected with the connecting port 303 of the detector body 3, the connecting plug 602 at the other end of the lead wire 6 is connected with the connecting hole 407 of the control panel 4, thereby realizing the data transmission between the detector body 3 and the control panel 4, being convenient for the control panel 4 to record and process the numerical value detected by the detecting probe 305 at the bottom of the detector body 3, and displaying the relevant numerical value information through the blue-key display screen 404, being very convenient to detect and observe, saving time and labor, being convenient to use, the control panel 4 can realize the turnover at a certain angle under the action of the rotating rod 401, and then the control panel 4 can effectively support the control panel 4 through the supporting rod 403 and the supporting hole groove 203 arranged on the upper end surface of the foam pad 2, leading the numerical value reading and the functional operation to be more convenient, the arranged lead wire 6 is wound on the take-up pulley 501 to meet the use requirements under different conditions, meanwhile, the servo motor 502 arranged in the inner cavity of the winding shaft 5 can drive the take-up pulley 501 to rotate, completing the automatic winding and unwinding operation, avoiding the trouble caused by manual winding, meanwhile, the inner space of the portable box body 1 is effectively utilized, and the design is more reasonable.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable protective layer thickness detection device, includes portable box (1), its characterized in that: the anti-skidding detection device is characterized in that anti-skidding support legs (101) are installed at the bottom of the portable box body (1), the top of the upper end of the portable box body (1) is rotatably connected with a box cover (103) matched with the portable box body through an insertion rod (102), a carrying handle (104) is installed at the top of the box cover (103), a rubber anti-skidding sleeve is sleeved on the outer surface of the carrying handle (104), the surface of one end of the inner side of the box cover (103) is rotatably connected with a winding shaft (5) through a rotating shaft, the winding shaft (5) is of a hollow pipe structure, a winding wheel (501) is fixed on the outer surface of the winding shaft, a foam pad (2) is placed in the portable box body (1), a placing groove (201) is formed in the upper end face of the foam pad (2), a detection device body (3) is placed in the placing groove (201), a handheld handle (301) is arranged in the detection device body (3), a silica gel soft sleeve (302) is sleeved on the outer surface of the handheld handle (301), the top of the handheld handle (301) is provided with a connecting port (303), the bottom of the detector body (3) is provided with a bottom plate (304), the bottom of the bottom plate (304) is provided with a detection probe (305), the outer side of the detection probe (305) is embedded with guide balls (306) at the bottom of the bottom plate (304), the guide balls (306) are provided with four guide balls and are distributed in a rectangular array manner relative to the bottom plate (304), the right side of the placement groove (201) is provided with a control panel (4) on the upper surface of the foam pad (2), a guide line (6) is connected between the control panel (4) and the detector body (3), the surfaces of the front ends of the two side walls of the control panel (4) are fixed with rotating rods (401), the rear ends of the two side walls of the control panel (4) are rotatably connected with a support rod (403) through a pin shaft (402), and the control panel (4) is embedded with a blue light display screen (404), the left side of the blue light display screen (404) is provided with a function key (405) and a start button (406), and the back of the control panel (4) is provided with a connecting hole (407).

2. The portable device for detecting the thickness of a protective layer according to claim 1, wherein: the surface of the inner side wall of the placing groove (201) is adhered with a sponge cushion (202).

3. The portable device for detecting the thickness of a protective layer according to claim 1, wherein: the upper surface of foam pad (2) is fixed with two and is bilateral symmetry's backing sheet (204), the surface of backing sheet (204) be equipped with the commentaries on classics hole of bull stick (401) looks adaptation, bull stick (401) pass the commentaries on classics hole with backing sheet (204) rotate and are connected.

4. The portable device for detecting the thickness of a protective layer according to claim 1, wherein: the top end face of the foam pad (2) is also provided with two supporting hole grooves (203) matched with the tail ends of the supporting rods (403).

5. The portable device for detecting the thickness of a protective layer according to claim 1, wherein: the inner cavity of the winding shaft (5) is provided with a servo motor (502) with the output direction facing downwards, and the output end of the servo motor (502) is fixedly connected with a rotary gear disc (503).

6. The portable device for detecting the thickness of a protective layer according to claim 5, wherein: the bottom of rolling axle (5) is equipped with rotatory hole, be equipped with slot of card tooth (504) on the inside wall in rotatory hole, slot of card tooth (504) with rotatory gear dish (503) are engaged with mutually.

7. The portable device for detecting the thickness of a protective layer according to claim 1, wherein: the lead wire (6) is wound on the outer surface of the take-up pulley (501), and two ends of the lead wire are respectively provided with a connecting end (601) and a connecting plug (602).