CN217845128U

CN217845128U - Coating thickness gauge for detecting thickness of coating of construction steel bar

Info

Publication number: CN217845128U
Application number: CN202220034250.7U
Authority: CN
Inventors: 童华丽
Original assignee: Fujian Huadu Testing Co ltd
Current assignee: Fujian Huadu Testing Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-11-18
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a coating thickness gauge that construction steel bar cladding material thickness detected usefulness, including the measuring head, the positive fixedly connected with transmission line of measuring head, the positive fixedly connected with connector of transmission line, the positive fixedly connected with controller of connector, the outer fixedly connected with bradyseism subassembly of following in controller four corners, the bradyseism subassembly including: the shell connects outward, the connecting strip, the interior board that links, first spring, the second spring, the third spring, the inner wall fixedly connected with controller of interior board that links, the first spring of the equal fixedly connected with in top bottom surface of interior board that links, the other end fixedly connected with shell that connects outward of first spring, one side fixedly connected with second spring of interior board that links, the opposite side fixedly connected with shell that connects outward of second spring, through being equipped with measuring head contact measurand measurationing reinforcing bar, with data transmission to controller analysis and demonstration through the transmission line, through controller operation adjustment instrument mode, make external shell contact ground through the positional relation of shell when the instrument drops carelessly.

Description

Coating thickness gauge for detecting thickness of coating of construction steel bar

Technical Field

The utility model relates to a building technical field, more specifically say, the utility model relates to a coating calibrator of construction steel bar cladding material thickness detection usefulness.

Background

The device can be used for an instrument for measuring the thickness of a steel bar coating in the building field, and the thickness of the coating is measured by using the magnitude of magnetic flux which flows into a ferromagnetic matrix from a measuring head through a non-ferromagnetic coating by adopting a magnetic induction principle;

the prior art is not enough:

firstly, when the equipment is used, the condition that the equipment is not held tightly to cause the equipment to fall on the ground exists, and the equipment is easy to damage due to the collision between the equipment and the ground;

second, this equipment passes through battery powered, and battery installation and equipment bottom fall and can cause the battery to jump out from the instrument when the instrument accident, jump out when the battery and lose and can make the instrument can not normal use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a coating calibrator of construction steel bar cladding material thickness detection usefulness to solve the problem that exists among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coating calibrator that construction steel bar cladding thickness detected usefulness, includes the measuring head, still possesses:

transmission line: the front surface of the measuring head is provided with a transmission line;

connecting the connectors: the front surface of the transmission line is provided with a connector;

a controller: the front side of the connector is provided with a controller;

the shock absorption component: shock absorption components are arranged at four corners of the controller;

further, the positive fixedly connected with transmission line of measuring head, the positive fixedly connected with connector of transmission line, the positive fixedly connected with controller of connector, the outer fixedly connected with bradyseism subassembly of following in controller four corners, the bradyseism subassembly is including: outer joint shell, connecting strip, interior even board, first spring, second spring, third spring, the inner wall fixedly connected with controller of interior even board, the first spring of the equal fixedly connected with of top bottom surface of interior even board, the other end fixedly connected with outer joint shell of first spring, one side fixedly connected with second spring of interior even board, the opposite side fixedly connected with outer joint shell of second spring, the positive fixedly connected with third spring of interior even board, the other end fixedly connected with outer joint shell of third spring, interior even board lateral surface edge fixedly connected with connecting strip, the medial surface edge fixedly connected with connecting strip of outer joint shell has the cushioning effect when equipment falls.

Further, the controller comprises: the device comprises a main instrument, a sealing cover, a clamping block, a buckle, a baffle, a moving block, a pushing spring and a shielding plate, wherein the clamping block is fixedly connected to one side of the sealing cover, the buckle is fixedly connected to the other side of the sealing cover, the main instrument is clamped to one side of the clamping block, the main instrument is clamped to the bottom of the buckle, a sliding groove is formed in one side of the top of the main instrument, the moving block is movably sleeved inside the sliding groove, the pushing spring is fixedly connected to the other side of the top of the main instrument in the sliding groove, the moving block is fixedly connected to one side of the pushing spring, one side of the moving block is located on the baffle fixedly connected to the top of the main instrument, the other side of the moving block is located on the shielding plate fixedly connected to the top of the main instrument, and the position of an instrument installation battery is fixed to prevent the battery from jumping out after falling.

Further, the quantity of first spring is eight top surfaces and the bottom that evenly divide into two sets of distributions and interior even board for eight, the quantity of second spring is six, the quantity of third spring is six, the material of connecting strip is the silica gel material, and the interlayer clearance of interior even board and external shell is eight millimeters to ten millimeters, makes each position of instrument obtain the protection, cushions each angle when falling.

Furthermore, the moving block is located above the sealing cover and close to the edge of the other side, and the shielding plate shields the first sliding groove in the top of the main instrument and prevents parts in the sliding groove from falling.

Furthermore, four corners of the controller can be provided with: damping component, the equal fixedly connected with damping component in top surface four corners and the bottom surface four corners of controller, damping component including: the utility model discloses a damping device, including set casing, rubber sleeve, the inner wall fixedly connected with controller of set casing, the lateral surface fixedly connected with rubber sleeve of set casing, the thickness of rubber sleeve is eight millimeters to ten millimeters, reaches the bradyseism effect according to the rubber material characteristic.

Further, the top of the main instrument can be further provided with: balancing weight, damping subassembly, the top surface of main instrument is close to the equal fixedly connected with balancing weight in both sides edge, the positive back fixedly connected with damping subassembly of balancing weight, damping subassembly including: first stationary blade, metal encircle, second stationary blade, the bottom surface fixedly connected with main instrument of first stationary blade, the top fixedly connected with metal of first stationary blade encircles, the other end bottom fixedly connected with second stationary blade that the metal encircles falls with the ground contact surface through balancing weight control instrument, reaches the bradyseism effect through material characteristic and domes.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with measuring head contact measuration reinforcing bar, through the transmission line with data transmission to controller analysis and demonstration, through controller operation adjustment instrument mode, position relation through the outer shell makes outer shell contact ground when the instrument falls carelessly, make outer shell extrude to the inboard, simultaneously through first spring, the second spring, the third spring cushions, make the instrument fall with ground contact after having the cushioning effect, be favorable to equipment after carelessly falling, prevent that ground collision from causing the damage.

2. The utility model discloses a be equipped with main instrument and pack the battery into for the instrument power supply in the main instrument concave hole, through the closing cap, the fixture block, thereby the buckle with the cooperation of main instrument with the inside battery closing cap, thereby it makes the movable block drive the movable block and covers in the top of closing cap to move to one side inside the spout of top of main instrument to promote the movable block through promoting the spring simultaneously, can shelter from a spout through sunshade and baffle, it can to the opposite side promotion with the closing cap to make to press the movable block when the battery is taken off to needs, be favorable to equipment careless to fall on ground, the battery is difficult for collapsing into in the equipment, make the battery installation more firm in the equipment.

Drawings

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

Fig. 2 is a schematic view of the shock absorbing assembly shown in fig. 1 according to the present invention.

Fig. 3 is a schematic structural diagram of the main instrument of fig. 1 according to the present invention.

Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 5 is a schematic diagram of a third structure according to an embodiment of the present invention.

The reference signs are: 1. a measuring head; 2. a transmission line; 3. a connector; 4. a cushioning component; 401. an external connection shell; 402. a connecting strip; 403. an interconnector plate; 404. a first spring; 405. a second spring; 406. a third spring; 5. a controller; 501. a master instrument; 502. sealing the cover; 503. a clamping block; 504. buckling; 505. a baffle plate; 506. a moving block; 507. a push spring; 508. a shutter; 6. a shock-absorbing assembly; 601. a stationary case; 602. a rubber sleeve; 7. a balancing weight; 8. a shock reduction assembly; 801. a first fixing sheet; 802. a metal arch ring; 803. a second fixing sheet.

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 efforts all belong to the protection scope of the present invention.

The first embodiment is as follows:

8. referring to fig. 1, the utility model provides a coating thickness gauge that construction steel bar cladding material thickness detected usefulness, including measuring head 1, still possess:

transmission line 2: the front surface of the measuring head 1 is provided with a transmission line 2;

connector 3: the front surface of the transmission line 2 is provided with a connector 3;

the controller 5: the front of the connector 3 is provided with a controller 5;

the shock absorption assembly 4: the four corners of the controller 5 are provided with shock absorption components 4;

referring to fig. 1 and 2, the front fixedly connected with transmission line 2 of measuring head 1, the front fixedly connected with connector 3 of transmission line 2, the front fixedly connected with controller 5 of connector 3, the outer fixedly connected with bradyseism subassembly 4 of following in 5 four corners of controller, bradyseism subassembly 4 including: outer joint housing 401, connecting strip 402, interior link plate 403, first spring 404, second spring 405, third spring 406, the inner wall fixedly connected with controller 5 of interior link plate 403, the first spring 404 of the equal fixedly connected with in top bottom surface of interior link plate 403, the other end fixedly connected with outer joint housing 401 of first spring 404, one side fixedly connected with second spring 405 of interior link plate 403, the opposite side fixedly connected with outer joint housing 401 of second spring 405, the front fixedly connected with third spring 406 of interior link plate 403, the other end fixedly connected with outer joint housing 401 of third spring 406, interior link plate 403 lateral surface edge fixedly connected with connecting strip 402, the medial surface edge fixedly connected with connecting strip 402 of outer joint housing 401, have the cushioning effect when making equipment fall through the cooperation of first spring 404, second spring 405, third spring 406 and outer joint housing 401.

Referring to fig. 3, the controller 5 includes: the main instrument 501, a cover 502, a fixture block 503, a buckle 504, a baffle 505, a moving block 506, a pushing spring 507 and a shielding plate 508, the fixture block 503 is fixedly connected to one side of the cover 502, the buckle 504 is fixedly connected to the other side of the cover 502, the main instrument 501 is clamped to one side of the fixture block 503, the main instrument 501 is clamped to the bottom of the buckle 504, a first sliding groove is formed in one side of the top of the main instrument 501, the moving block 506 is movably sleeved inside the sliding groove, the pushing spring 507 is fixedly connected to the other side in the first sliding groove in the top of the main instrument 501, the moving block 506 is fixedly connected to one side of the pushing spring 507, the baffle 505 is fixedly connected to one side of the moving block 506 above the main instrument 501, the shielding plate 508 is fixedly connected to the other side of the moving block 506, and the baffle 505 is covered on the top of the cover 502 to fix the position of the battery for installing the instrument so as to prevent the battery from jumping out after falling.

Referring to fig. 2, the number of the first springs 404 is eight, the first springs are equally divided into two groups, the top surfaces and the bottoms of the inner connecting plates 403 are distributed, the number of the second springs 405 is six, the number of the third springs 406 is six, the connecting strips 402 are made of a silica gel material, and a gap between the inner connecting plates 403 and the outer connecting shell 401 is eight millimeters to ten millimeters, so that each part of the instrument is protected, and the first springs 404, the second springs 405 and the third springs 406 are distributed on each surface of the inner connecting plates 403, so that the instrument is buffered at each angle when falling.

Referring to fig. 3, the moving block 506 is located above the cover 502 near the other side edge, the shutter 508 shields the first sliding slot on the top of the main instrument 501, and the first sliding slot is completely shielded by the shutter 508 and the baffle 505 to prevent the parts in the sliding slot from falling.

The embodiment of the utility model provides a theory of operation of one: the measuring head 1 is arranged to contact a measured steel bar, data are transmitted to the controller 5 through the transmission line 2 to be analyzed and displayed, the controller 5 operates and adjusts the mode of the instrument, when the instrument falls carelessly, the external shell 401 is contacted with the ground through the position relation of the external shell 401, the external shell 401 is extruded inwards, meanwhile, the first spring 404, the second spring 405 and the third spring 406 are used for buffering, and the instrument has a buffering effect after falling and contacting with the ground;

the main instrument 501 is arranged to load a battery into a concave hole of the main instrument 501 to supply power to the instrument, the internal battery is sealed through the matching of the sealing cover 502, the clamping block 503 and the buckle 504 with the main instrument 501, meanwhile, the push spring 507 pushes the moving block 506 to move towards one side in a first sliding groove at the top of the main instrument 501, so that the moving block 506 drives the moving block 506 to cover the upper part of the sealing cover 502, the first sliding groove can be shielded through the shielding plate 508 and the baffle plate 505, and when the battery needs to be taken down, the battery is pressed, the moving block 506 is pushed towards the other side, and the sealing cover 502 is taken down.

Example two:

referring to fig. 4, in a preferred embodiment, the controller 5 may further include: damper 6, the equal fixedly connected with damper 6 in controller 5's top surface four corners and bottom surface four corners, damper 6 including: the utility model discloses a vibration damping device, including set casing 601, rubber sleeve 602, the inner wall fixedly connected with controller 5 of set casing 601, the lateral surface fixedly connected with rubber sleeve 602 of set casing 601, the thickness of rubber sleeve 602 is eight millimeters to ten millimeters, fixes rubber sleeve 602 in each corner position of instrument through set casing 601, makes rubber sleeve 602 contact ground preferentially when the instrument falls, makes the instrument obtain the bradyseism according to the characteristic of rubber material, and embodiment two lies in with the difference of embodiment one: the cushioning effect is achieved through the characteristics of the rubber material.

Example three:

referring to fig. 5, in a preferred embodiment the top of the main instrument 501 may also be provided with: balancing weight 7, damping subassembly 8, the equal fixedly connected with balancing weight 7 in both sides edge is close to main instrument 501's top surface, and balancing weight 7's positive back fixedly connected with damping subassembly 8, damping subassembly 8 including: first stationary blade 801, metal encircles 802, second stationary blade 803, the bottom surface fixedly connected with main instrument 501 of first stationary blade 801, the top fixedly connected with metal encircles 802 of first stationary blade 801, the other end bottom fixedly connected with second stationary blade 803 of metal encircles 802, when the instrument drops carelessly, make the top surface of main instrument 501 contact ground earlier according to the gravity effect of balancing weight 7, carry out the bradyseism after dropping through the shake-lowering subassembly 8 to the instrument, embodiment three lies in with embodiment one's difference: the cushioning effect is achieved through the toughness of the material and the arch structure.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a coating calibrator that construction steel bar cladding material thickness detected usefulness, includes measuring head (1), its characterized in that still possesses:

transmission line (2): the front surface of the measuring head (1) is provided with a transmission line (2);

connector (3): the front surface of the transmission line (2) is provided with a connector (3);

controller (5): the front side of the connector (3) is provided with a controller (5);

a cushioning component (4): the four corners of controller (5) are equipped with bradyseism subassembly (4), the positive fixedly connected with transmission line (2) of measuring head (1), the positive fixedly connected with connector (3) of transmission line (2), the positive fixedly connected with controller (5) of connector (3), outer edge fixedly connected with bradyseism subassembly (4) in controller (5) four corners, bradyseism subassembly (4) including: outer splice shell (401), connecting strip (402), interconnection board (403), first spring (404), second spring (405), third spring (406), inner wall fixedly connected with controller (5) of interconnection board (403), the equal fixedly connected with first spring (404) of top bottom surface of interconnection board (403), other end fixedly connected with outer splice shell (401) of first spring (404), one side fixedly connected with second spring (405) of interconnection board (403), opposite side fixedly connected with outer splice shell (401) of second spring (405), the positive fixedly connected with third spring (406) of interconnection board (403), the other end fixedly connected with outer splice shell (401) of third spring (406), interconnection board (403) lateral surface edge fixedly connected with connecting strip (402), the medial surface edge fixedly connected with connecting strip (402) of outer splice shell (401).

2. The coating thickness gauge for detecting the coating thickness of the construction steel bar according to claim 1, wherein: the controller (5) comprises: the device comprises a main instrument (501), a sealing cover (502), a clamping block (503), a buckle (504), a baffle (505), a moving block (506), a pushing spring (507) and a shielding plate (508), wherein the clamping block (503) is fixedly connected to one side of the sealing cover (502), the buckle (504) is fixedly connected to the other side of the sealing cover (502), the main instrument (501) is clamped to one side of the clamping block (503), the main instrument (501) is clamped to the bottom of the buckle (504), a first sliding groove is formed in one side of the top of the main instrument (501), the moving block (506) is movably sleeved in the sliding groove, the pushing spring (507) is fixedly connected to the other side of the first sliding groove in the top of the main instrument (501), the moving block (506) is fixedly connected to one side of the pushing spring (507), the baffle (505) is fixedly connected to the upper side of the main instrument (501) on one side of the moving block (506), and the shielding plate (508) is fixedly connected to the other side of the moving block (506) on the upper side of the main instrument (501).

3. The coating thickness gauge for detecting the coating thickness of the construction steel bar according to claim 2, characterized in that: the quantity of first spring (404) is eight top surfaces and the bottom that divide into two sets of distributions and interconnection board (403) equally, the quantity of second spring (405) is six, the quantity of third spring (406) is six, the material of connecting strip (402) is the silica gel material, and the intermediate layer clearance of interconnection board (403) and external shell (401) is eight millimeters to ten millimeters.

4. The coating thickness gauge for detecting the coating thickness of the construction steel bar according to claim 2, characterized in that: the moving block (506) is located above the cover (502) and close to the edge of the other side, and the first sliding groove in the top of the main instrument (501) is shielded by the shielding plate (508).

5. The coating thickness gauge for detecting the coating thickness of the construction steel bar according to claim 2, characterized in that: the four corners of the controller (5) can be provided with: damper (6), the top surface four corners and the equal fixedly connected with damper (6) in bottom surface four corners of controller (5), damper (6) including: the rubber sleeve comprises a fixed shell (601), a rubber sleeve (602), wherein the inner wall of the fixed shell (601) is fixedly connected with a controller (5), the outer side face of the fixed shell (601) is fixedly connected with the rubber sleeve (602), and the thickness of the rubber sleeve (602) is eight millimeters to ten millimeters.

6. The coating thickness gauge for detecting the coating thickness of the construction steel bar according to claim 2, characterized in that: the top of the main instrument (501) can be also provided with: balancing weight (7), shake subassembly (8) fall, the top surface of main instrument (501) is close to equal fixedly connected with balancing weight (7) in both sides edge, positive back fixedly connected with shake subassembly (8) of balancing weight (7), shake subassembly (8) including: first stationary blade (801), metal arch ring (802), second stationary blade (803), the bottom surface fixedly connected with main instrument (501) of first stationary blade (801), the top fixedly connected with metal arch ring (802) of first stationary blade (801), the other end bottom fixedly connected with second stationary blade (803) of metal arch ring (802).