CN217716311U

CN217716311U - A steel sheet thickness check out test set for building

Info

Publication number: CN217716311U
Application number: CN202222040417.3U
Authority: CN
Inventors: 余磊; 陈开桥; 程建华; 文沛
Original assignee: 7th Engineering Co Ltd of MBEC
Current assignee: 7th Engineering Co Ltd of MBEC
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-11-01
Anticipated expiration: 2032-08-04

Abstract

The utility model belongs to the technical field of steel sheet thickness check out test set, especially, be a steel sheet thickness check out test set for building, the on-line screen storage device comprises a base, fixed surface is connected with the backup pad on the base, backup pad upper end fixedly connected with shells, the inside fixedly connected with motor of shells, motor output shaft left end fixedly connected with positive and negative screw thread post, positive and negative screw thread post surface threaded connection has two screw caps. This a steel sheet thickness check out test set for building, through setting up motor and second laser range finder, when needs are measured the steel sheet thickness, only need to pass through the control motor function, thereby it rotates to drive positive and negative screw thread post, under the cooperation of positive and negative screw thread post and two screw caps, thereby it rotates to drive the connecting rod, can drive the fly leaf downstream, when first piece butt that supports when the steel sheet surface, under the effect of second laser range finder, can measure the steel sheet thickness, simple to measure, high durability and convenient use.

Description

A steel sheet thickness check out test set for building

Technical Field

The utility model belongs to the technical field of steel sheet thickness check out test set, specifically be a steel sheet thickness check out test set for building.

Background

The steel plate is flat steel poured by molten steel and pressed after cooling, the steel plate is a building material commonly used in building engineering, in the building construction process, the used material needs to be measured, the steel plate can be used only when meeting the specification, and the steel plate which is unqualified cannot be used, so the thickness of the used steel plate needs to be detected, and the patent application No. CN108050971A discloses a thickness detection device for the building monitoring plate.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a yarn pay off rack with reducing wear function has solved the problem that can't carry out the user demand that detects to the roughness of steel sheet.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel sheet thickness check out test set for building, includes the base, fixed surface is connected with the backup pad on the base, the fixed shell of backup pad upper end fixedly connected with, the inside fixedly connected with motor of fixed shell, motor output shaft left end fixedly connected with positive and negative screw post, positive and negative screw post surface threaded connection has two screw caps, screw cap side has the connecting rod through round pin axle swing joint, the movable groove has been seted up on the fixed shell surface, the connecting rod activity is worn to establish in the movable groove, the connecting rod lower extreme has the fly leaf through round pin axle swing joint, through the control motor function, drives positive and negative screw post and rotates, under the cooperation of positive and negative screw post and two screw caps, drives the connecting rod and rotates, and then drives the fly leaf and move down, when first butt when the steel sheet surface, under the effect of second laser range finder, can measure the thickness of steel sheet.

The lower surface of the movable plate is symmetrically and fixedly connected with two connecting pieces, the lower ends of the connecting pieces are fixedly connected with first abutting blocks, the lower surface of the movable plate is symmetrically and fixedly connected with two telescopic rods, and the lower ends of the telescopic rods are fixedly connected with second abutting blocks.

Preferably, the upper surface of the second abutting block is fixedly connected with a first laser range finder, the lower surface of the movable plate is fixedly connected with a first receiving plate, the position of the first laser range finder corresponds to the position of the first receiving plate, the surface of the telescopic rod is sleeved with a spring, one end of the spring is fixedly connected to the lower surface of the movable plate, and the other end of the spring is fixedly connected to the upper surface of the second abutting block.

By adopting the above scheme, under the effect of first laser range finder, can support the piece and the fly leaf apart from measuring to the second, because the thickness that first supports the piece and the second supports the piece is the same, and is known, and then can measure and compare whether the thickness of tapping board different positions is the same.

Preferably, two slide bars of surface symmetry fixedly connected with on the base, slide bar surface sliding connection has the sliding sleeve, sliding sleeve fixed connection makes the fly leaf can steadily move down in the fly leaf side under the cooperation of slide bar and sliding sleeve, positive and negative screw thread post left end fixedly connected with pivot, fixed shell inner wall fixedly connected with bearing, the pivot left end is worn to establish in the bearing.

Preferably, the base upper surface is fixedly connected with places the platform, place bench upper surface is fixedly connected with second laser range finder, fly leaf lower surface is fixedly connected with the second receiving plate, the position of second laser range finder corresponds with the position of second receiving plate, under the effect of second laser range finder, can measure the thickness of steel sheet.

Preferably, the base lower surface has seted up flexible groove, fixedly connected with electric putter in the flexible groove, electric putter lower extreme fixedly connected with wheel group, base lower surface fixedly connected with base, wheel group and base respectively have four to be the rectangle and arrange at the base lower extreme respectively, through control electric putter function, drive wheel group rebound, in wheel group shrink to flexible groove, when the base contacts the ground simultaneously, control electric putter stop working, make the device can remain stable when using, the scale is openly inlayed to the backup pad, can artifical measurement and reading through the scale.

Preferably, the base is internally provided with an energy storage bin, the storage battery is fixedly connected inside the energy storage bin, the front side of the fixed shell is fixedly connected with a control display screen, and a microprocessor is arranged inside the control display screen.

(III) advantageous effects

Compared with the prior art, the utility model provides a steel sheet thickness check out test set for building possesses following beneficial effect:

according to the steel plate thickness detection equipment for the building, due to the arrangement of the motor and the second laser range finder, when the thickness of a steel plate needs to be measured, the motor is controlled to operate only, so that the positive and negative threaded columns are driven to rotate, the connecting rod is driven to rotate under the matching of the positive and negative threaded columns and the two threaded caps, the movable plate can be driven to move downwards, when the first abutting block abuts against the surface of the steel plate, the thickness of the steel plate can be measured under the action of the second laser range finder, the measurement is simple, and the use is convenient; through setting up the second and supporting piece and first laser range finder, the fly leaf drives the second and supports the piece downstream at the in-process of downstream, when first support piece and steel sheet surface contact, the second supports the piece under the cooperation of telescopic link and spring, can contact and take place to remove with the steel sheet surface, two sets of seconds support the piece and can contact with the steel sheet surface respectively, under first laser range finder's effect, can support the piece to the second and measure with the interval of fly leaf, and then can survey whether the thickness that can survey the different positions of steel sheet is the same, the accuracy of steel sheet measurement has been improved.

Drawings

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

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

in the figure:

1. a base; 2. a support plate; 3. fixing the housing; 4. a motor; 5. positive and negative threaded posts; 6. a rotating shaft; 7. a bearing; 8. a screw cap; 9. a connecting rod; 10. a movable groove; 11. a movable plate; 12. a connecting member; 13. a first resisting block; 14. a telescopic rod; 15. a spring; 16. a second resisting block; 17. a first laser range finder; 18. a first receiving plate; 19. a slide bar; 20. a sliding sleeve; 21. a second laser rangefinder; 22. a second receiving plate; 23. a placing table; 24. a graduated scale; 25. a telescopic groove; 26. an electric push rod; 27. a wheel set; 28. a base; 29. an energy storage bin; 30. a battery; 31. and controlling the display screen.

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.

Examples

The steel plate thickness detection equipment for the building comprises a base 1, wherein a supporting plate 2 is fixedly connected to the upper surface of the base 1, a fixed shell 3 is fixedly connected to the upper end of the supporting plate 2, a motor 4 is fixedly connected to the inside of the fixed shell 3, a positive and negative threaded column 5 is fixedly connected to the left end of an output shaft of the motor 4, two threaded caps 8 are in threaded connection with the surfaces of the positive and negative threaded column 5, a connecting rod 9 is movably connected to the side surface of each threaded cap 8 through a pin shaft, a movable groove 10 is formed in the surface of the fixed shell 3, the connecting rod 9 is movably arranged in the movable groove 10 in a penetrating mode, and a movable plate 11 is movably connected to the lower end of the connecting rod 9 through a pin shaft;

the lower surface of the movable plate 11 is symmetrically and fixedly connected with two connecting pieces 12, the lower end of each connecting piece 12 is fixedly connected with a first abutting block 13, the lower surface of the movable plate 11 is symmetrically and fixedly connected with two telescopic rods 14, and the lower end of each telescopic rod 14 is fixedly connected with a second abutting block 16.

The upper surface of the second abutting block 16 is fixedly connected with a first laser range finder 17, the lower surface of the movable plate 11 is fixedly connected with a first receiving plate 18, the position of the first laser range finder 17 corresponds to the position of the first receiving plate 18, the surface of the telescopic rod 14 is sleeved with a spring 15, one end of the spring 15 is fixedly connected to the lower surface of the movable plate 11, and the other end of the spring 15 is fixedly connected to the upper surface of the second abutting block 16.

Two slide bars 19 of surface symmetry fixedly connected with on the base 1, slide bar 19 surface sliding connection has sliding sleeve 20, sliding sleeve 20 fixed connection is in fly leaf 11 side, 5 left ends fixedly connected with pivots 6 of positive and negative screw post, 3 inner wall fixedly connected with bearings 7 of fixed shell, 6 left ends of pivots wear to establish in bearings 7.

The upper surface of the base 1 is fixedly connected with a placing table 23, the upper surface of the placing table 23 is fixedly connected with a second laser range finder 21, the lower surface of the movable plate 11 is fixedly connected with a second receiving plate 22, and the position of the second laser range finder 21 corresponds to the position of the second receiving plate 22.

Flexible groove 25 has been seted up to base 1 lower surface, fixedly connected with electric putter 26 in the flexible groove 25, electric putter 26 lower extreme fixedly connected with wheel group 27, base 1 lower surface fixedly connected with base 28, wheel group 27 and base 28 respectively have four to be the rectangle respectively and arrange at base 1 lower extreme, scale 24 is openly inlayed to backup pad 2.

The base 1 is inside to be seted up energy storage storehouse 29, the inside fixedly connected with battery 30 in energy storage storehouse 29, the positive fixedly connected with control display screen 31 of fixed shell 3, the inside microprocessor that is provided with of control display screen 31.

Referring to fig. 1-2, the device is firstly pushed to a specified position, the electric push rod 26 is controlled to operate to drive the wheel set 27 to move upwards, when the wheel set 27 is retracted into the telescopic slot 25 and the base 28 contacts the ground, the electric push rod 26 is controlled to stop operating, so that the device can keep stable, then a steel plate to be measured is placed on the placing table 23, the motor 4 is controlled to operate to drive the positive and negative threaded columns 5 to rotate, the connecting rod 9 is driven to rotate under the cooperation of the positive and negative threaded columns 5 and the two threaded caps 8, so that the movable plate 11 is driven to move downwards, when the two second abutting blocks 16 contact the steel plate, the motor 4 continues operating, under the cooperation of the telescopic rod 14 and the spring 15, the second abutting blocks 16 are always attached to the surface of the steel plate, the movable plate 11 continues to move downwards, when the first abutting blocks 13 abut against the surface of the steel plate, the motor 4 stops operating, under the action of the second laser range finder 21, the thickness of the steel plate is measured, under the action of the first laser range finder 17, the distance between the second abutting blocks 16 and the movable plate 11 is the same as the thickness, and the thickness of the steel plate can be measured, and the steel plate is accurately measured, and the steel plate is measured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A steel sheet thickness check out test set for building which characterized in that: the novel screw thread fixing device comprises a base (1), wherein a supporting plate (2) is fixedly connected to the upper surface of the base (1), a fixed shell (3) is fixedly connected to the upper end of the supporting plate (2), a motor (4) is fixedly connected to the inside of the fixed shell (3), a positive and negative threaded column (5) is fixedly connected to the left end of an output shaft of the motor (4), two threaded caps (8) are in threaded connection with the surface of the positive and negative threaded column (5), a connecting rod (9) is movably connected to the side surface of each threaded cap (8) through a pin shaft, a movable groove (10) is formed in the surface of the fixed shell (3), the connecting rod (9) is movably arranged in the movable groove (10) in a penetrating mode, and a movable plate (11) is movably connected to the lower end of the connecting rod (9) through a pin shaft;

the lower surface of the movable plate (11) is symmetrically and fixedly connected with two connecting pieces (12), the lower end of each connecting piece (12) is fixedly connected with a first abutting block (13), the lower surface of the movable plate (11) is symmetrically and fixedly connected with two telescopic rods (14), and the lower end of each telescopic rod (14) is fixedly connected with a second abutting block (16).

2. The steel plate thickness detecting apparatus for construction according to claim 1, wherein: the upper surface of the second abutting block (16) is fixedly connected with a first laser range finder (17), the lower surface of the movable plate (11) is fixedly connected with a first receiving plate (18), the position of the first laser range finder (17) corresponds to the position of the first receiving plate (18), the surface of the telescopic rod (14) is sleeved with a spring (15), one end of the spring (15) is fixedly connected to the lower surface of the movable plate (11), and the other end of the spring (15) is fixedly connected to the upper surface of the second abutting block (16).

3. The steel plate thickness detecting apparatus for construction according to claim 2, wherein: two slide bars (19) of symmetry fixedly connected with of base (1) upper surface, slide bar (19) sliding surface connection has sliding sleeve (20), sliding sleeve (20) fixed connection is in fly leaf (11) side, positive and negative screw post (5) left end fixedly connected with pivot (6), gu fixed housing (3) inner wall fixedly connected with bearing (7), pivot (6) left end is worn to establish in bearing (7).

4. The steel plate thickness detecting apparatus for construction according to claim 1, wherein: the movable plate type laser range finder is characterized in that a placing table (23) is fixedly connected to the upper surface of the base (1), a second laser range finder (21) is fixedly connected to the upper surface of the placing table (23), a second receiving plate (22) is fixedly connected to the lower surface of the movable plate (11), and the position of the second laser range finder (21) corresponds to the position of the second receiving plate (22).

5. The steel plate thickness detecting apparatus for construction according to claim 4, wherein: base (1) lower surface has been seted up flexible groove (25), fixedly connected with electric putter (26) in flexible groove (25), electric putter (26) lower extreme fixedly connected with wheel group (27), base (1) lower surface fixedly connected with base (28), wheel group (27) and base (28) respectively have four to be the rectangle respectively and arrange at base (1) lower extreme, scale (24) are openly inlayed in backup pad (2).

6. The steel plate thickness detecting apparatus for construction according to claim 1, wherein: the improved energy storage device is characterized in that an energy storage bin (29) is arranged inside the base (1), a storage battery (30) is fixedly connected inside the energy storage bin (29), a control display screen (31) is fixedly connected to the front side of the fixed shell (3), and a microprocessor is arranged inside the control display screen (31).