CN214472506U

CN214472506U - Building coating scrub-resistant performance detection device

Info

Publication number: CN214472506U
Application number: CN202120709091.1U
Authority: CN
Inventors: 于学刚; 王韬
Original assignee: Baoding Hengzheng Construction Engineering Material Testing Group Co ltd
Current assignee: Baoding Hengzheng Construction Engineering Material Testing Group Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-10-22
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a building coating washing resistance can detection device, be provided with the mounting groove of installation work piece on the workstation, the middle part of mounting groove is provided with the baffle, the work piece is located the mounting groove of baffle both sides, be provided with the mounting bracket directly over the mounting groove, be provided with a plurality of mounting hole on the mounting bracket, the brush is connected with the mounting bracket through the mounting hole, the one end of brush is provided with the inlet tube, the middle part of mounting bracket is provided with the backup pad, the bottom of backup pad is provided with the sliding mechanism who drives the backup pad and slide on the workstation, the backup pad is located the spout that sets up on the baffle and with spout sliding connection, the spout sets up along the length direction of baffle; the worktable is provided with a clamping mechanism for clamping the workpiece in the mounting groove, and the mounting groove is provided with a water outlet. The utility model adopts the above structure building coating washing and brushing resistance performance detection device can solve the inconvenient workpiece setting of current detection device, and is inconvenient to carry out the problem that detects to the different positions of work piece.

Description

Building coating scrub-resistant performance detection device

Technical Field

The utility model belongs to the technical field of coating detection device technique and specifically relates to a building coating washing and brushing resistance performance detection device is related to.

Background

Architectural coatings are important building materials in construction, and the coatings are applied to the surface of an object to be protected or decorated and form a firmly adhered continuous film on the surface of the object. The fastness of the paint adhesion to the surface of an object is an important performance index of the paint, and therefore, the scrub resistance of the paint needs to be detected. The existing paint washing resistance detection device is characterized in that a brush is arranged on a support, and two ends of the support reciprocate on a workbench through a transmission device so as to rub a workpiece. The transmission devices are arranged on two sides of the workbench to hinder the installation of the workpiece, so that the workpiece is inconvenient to install. In addition, the hairbrush on the workpiece is fixed on the support, and the position cannot be adjusted, so that different positions of the workpiece are inconvenient to detect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a building coating scrub resistance performance detection device solves the inconvenient work piece installation of current detection device, and is inconvenient to carry out the problem that detects to the different positions of work piece.

In order to achieve the purpose, the utility model provides a building coating washing resistance performance detection device, which comprises a workbench, wherein the workbench is arranged on the ground through supporting legs, a mounting groove for mounting a workpiece is arranged on the workbench, a partition plate is arranged in the middle of the mounting groove, the workpiece is positioned in the mounting grooves on two sides of the partition plate, a mounting frame is arranged right above the mounting groove, a plurality of mounting holes are arranged on the mounting frame, the hairbrush is connected with the mounting frame through the mounting holes, one end of the hairbrush is provided with a water inlet pipe communicated with the brush hair arranged at the bottom of the hairbrush, a support plate is arranged in the middle of the mounting frame, the bottom of the support plate is provided with a sliding mechanism for driving the support plate to slide on the workbench, the support plate is positioned in a chute arranged on the partition plate and is connected with the chute in a sliding manner, and the chute is arranged along the length direction of the partition plate; the worktable is provided with a clamping mechanism for clamping the workpiece in the mounting groove, and the mounting groove is provided with a water outlet.

Preferably, slide mechanism includes the lead screw, and the both ends of lead screw and the crossbeam between the supporting leg rotate to be connected, and the one end and the motor of lead screw are connected, and the cover is equipped with drive nut on the lead screw, is provided with the cylinder on the drive nut, and the telescopic link and the backup pad of cylinder are connected.

Preferably, clamping mechanism is including setting up the anchor clamps at the work piece both ends, anchor clamps include the mount pad, and the mount pad is fixed on the workstation, and the top of mount pad is the inclined plane of leanin, and the one end rotation that the top of mount pad is close to the work piece is provided with the handle, and the other end at mount pad top rotates and is provided with connecting rod one, is connected through connecting rod two between connecting rod one and the handle, and the both ends of connecting rod two are connected with connecting rod one and the handle is all rotated, and the free end of connecting rod one is provided with the depression bar, and the bottom of depression bar is provided with the pressure head.

Preferably, the free end of the first connecting rod is provided with a U-shaped connector, the pressure lever is located between the connectors, the pressure lever is fixedly connected with the connectors in a clamping mode through a gasket and nuts, and the nuts are located on two sides of the connectors.

Preferably, a limiting plate which has a limiting effect on the first connecting rod is arranged at one end, close to the first connecting rod, of the second connecting rod.

A building coating scrub resistance performance detection device, the middle part of mounting bracket sets up the cylinder, does not influence the installation of mounting bracket both sides work piece, makes things convenient for the installation of work piece. The cylinder is arranged at the bottom of the mounting frame, so that the mounting frame can be lifted, and a workpiece can be conveniently mounted. The mounting frame is provided with a plurality of mounting holes, so that the position of the brush on the mounting frame can be adjusted, and the detection requirements of different positions of a workpiece are met. The clamp is convenient to clamp workpieces, and the detection requirements of workpieces with different lengths and heights are met by adjusting the positions and the extending lengths of the pressing rods.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the device for detecting the scrub-resistant performance of architectural coatings according to the present invention;

FIG. 2 is a schematic view of a longitudinal cross-sectional structure of an embodiment of the architectural coating scrub-resistant performance detection apparatus of the present invention;

fig. 3 is a schematic view of the structure of the clamp of the embodiment of the architectural coating scrub-resistant performance detection device of the present invention.

Reference numerals

1. A work table; 2. mounting grooves; 3. a workpiece; 4. a mounting frame; 5. a brush; 6. a partition plate; 7. a chute; 8. a support plate; 9. a water outlet; 10. mounting holes; 11. a water inlet pipe; 12. brushing; 13. supporting legs; 14. a motor; 15. a screw rod; 16. a drive nut; 17. a cylinder; 18. a mounting seat; 19. a handle; 20. a first connecting rod; 21. a second connecting rod; 22. a pressure lever; 23. a pressure head; 24. and a limiting plate.

Detailed Description

The technical solution of the present invention is further explained by the accompanying drawings and examples.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

Fig. 1 is a schematic structural diagram of an embodiment of the architectural coating scrub-resistant performance detection device of the utility model, and fig. 2 is a schematic longitudinal section structural diagram of an embodiment of an architectural coating scrub-resistant performance detection device of the utility model. As shown in the figure, the building coating scrubbing-resistant performance detection device comprises a workbench 1, wherein the workbench 1 is arranged on the ground through support legs 13. The workbench 1 is provided with a mounting groove 2 for mounting a workpiece 3, the middle part of the mounting groove 2 is provided with a partition plate 6, and the partition plate 6 is fixedly connected with the mounting groove 2 in a welding and sealing manner. The work piece 3 is located the mounting groove 2 of 6 both sides of baffle, all is provided with outlet 9 on the mounting groove 2 of 6 both sides of baffle for discharge the detection water.

Be provided with mounting bracket 4 directly over mounting groove 2, be provided with a plurality of mounting hole 10 on mounting bracket 4, the screw passes mounting hole 10 and is connected brush 5 and mounting bracket 4. The hairbrush 5 is located right above the work, the position of the hairbrush 5 on the mounting frame 4 is moved at the position needing to be detected in the whole work, the detection requirement of the scrubbing resistance of different positions of the workpiece 3 is met, the workpiece 3 does not need to be installed again, and the detection efficiency is improved. One end of the brush 5 is provided with a water inlet pipe 11 communicated with the brush bristles 12 arranged at the bottom of the brush 5, the other end of the water inlet pipe 11 is connected with a water tank, and the water tank can be independently arranged or can be arranged on the workbench 1. The water inlet pipe 11 sends water to the brush bristles 12, and the requirement of the washing resistance detection of the workpiece 3 is met.

The middle part of mounting bracket 4 is provided with backup pad 8, backup pad 8 and mounting bracket 4 fixed connection. The supporting plate 8 is positioned in a sliding groove 7 arranged on the clapboard 6 and is connected with the sliding groove 7 in a sliding way. The chute 7 is provided along the longitudinal direction of the partition 6 and penetrates the partition 6 and the table 1.

The bottom of the supporting plate 8 is provided with a sliding mechanism which drives the supporting plate 8 to slide on the workbench 1. The sliding mechanism comprises a screw rod 15, and two ends of the screw rod 15 are rotatably connected with a cross beam between the support legs 13 through bearings. One end of the screw rod 15 is connected with the motor 14, and a transmission nut 16 matched with the screw rod 15 is sleeved on the screw rod 15. The transmission nut 16 is provided with an air cylinder 17, and the air cylinder 17 is fixedly connected with the transmission nut 16. The telescopic rod of the cylinder 17 is connected with the support plate 8. The cylinder 17 is of an existing structure, and the telescopic rod is extended or shortened under the action of the air pump, so that the supporting plate 8 and the mounting frame 4 are driven to lift, and the workpiece 3 is convenient to mount. The motor 14 drives the screw rod 15 to rotate, the screw rod 15 is meshed with the transmission nut 16, and therefore the brush 5 on the mounting frame 4 is driven to slide on the workpiece 3 through the air cylinder 17 and the supporting plate 8.

Fig. 3 is a schematic view of the structure of the clamp of the embodiment of the architectural coating scrub-resistant performance detection device of the present invention. As shown in the figure, the worktable 1 is provided with a clamping mechanism for clamping the workpiece 3 in the mounting groove 2, and the clamping mechanism comprises clamps arranged at two ends of the workpiece 3. The fixture comprises a mounting seat 18, and the mounting seat 18 is fixed on the workbench 1. The top of the mounting seat 18 is an inclined plane which inclines inwards, one end of the top of the mounting seat 18, which is close to the workpiece 3, is rotatably provided with a handle 19 through a pin shaft, and the other end of the top of the mounting seat 18 is rotatably provided with a first connecting rod 20 through a pin shaft. The bottom of the handle 19 is in a U-shaped structure and is arranged on two sides of the mounting seat 18, and the first connecting rod 20 is arranged between the mounting seats 18. The first connecting rod 20 is connected with the handle 19 through the second connecting rod 21, and two ends of the second connecting rod 21 are rotatably connected with the first connecting rod 20 and the handle 19 through pin shafts. When the first connecting rod 20 is in a horizontal state, the second connecting rod 21 and the handle 19 are both in a vertical state, so that the first connecting rod 20 is in a locking state, and the locking stability is improved. A limiting plate 24 which has a limiting effect on the connecting rod one 20 is arranged at one end of the connecting rod two 21 close to the connecting rod one 20. When the first connecting rod 20 is horizontal, the limiting plate 24 abuts against the first connecting rod 20 to compress the first connecting rod 20.

The free end of the first connecting rod 20 is provided with U-shaped connectors, and the compression bar 22 is positioned between the connectors. The compression bar 22 is fixedly connected with the connector in a clamping manner through a gasket and nuts, and the nuts are positioned on two sides of the connector. The outer surface of the pressure lever 22 is provided with an external thread matched with the nut. The position of the compression bar 22 on the connector and the length of the compression bar 22 can be adjusted by loosening the gasket and the nut, so that the compression requirements of workpieces 3 with different lengths and heights are met. The bottom end of the pressure rod 22 is provided with a pressure head 23, and the pressure rod 22 presses the workpiece 3 through the pressure head 23. The handle 19 is rotated to realize the compaction of the workpiece 3, so that the operation is convenient.

Therefore, the utility model adopts the above structure building coating washing and brushing resistance performance detection device can solve the inconvenient workpiece setting of current detection device, and inconvenient carries out the problem that detects to the different positions of work piece.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a building coating scrub-resistant performance detection device, includes the workstation, and the workstation passes through the supporting leg setting subaerial, its characterized in that: the working table is provided with a mounting groove for mounting a workpiece, a partition plate is arranged in the middle of the mounting groove, the workpiece is positioned in the mounting grooves on two sides of the partition plate, a mounting frame is arranged right above the mounting groove, a plurality of mounting holes are formed in the mounting frame, the hairbrush is connected with the mounting frame through the mounting holes, one end of the hairbrush is provided with a water inlet pipe communicated with bristles arranged at the bottom of the hairbrush, a supporting plate is arranged in the middle of the mounting frame, the bottom of the supporting plate is provided with a sliding mechanism for driving the supporting plate to slide on the working table, the supporting plate is positioned in a sliding groove formed in the partition plate and is in sliding connection with the sliding groove, and the sliding groove is formed in the length direction of the partition plate; the worktable is provided with a clamping mechanism for clamping the workpiece in the mounting groove, and the mounting groove is provided with a water outlet.

2. The architectural coating scrub resistance detection device of claim 1, wherein: the sliding mechanism comprises a lead screw, the two ends of the lead screw are rotatably connected with a cross beam between the supporting legs, one end of the lead screw is connected with a motor, a transmission nut is sleeved on the lead screw, an air cylinder is arranged on the transmission nut, and a telescopic rod of the air cylinder is connected with the supporting plate.

3. The architectural coating scrub resistance detection device of claim 1, wherein: the clamping mechanism comprises clamps arranged at two ends of a workpiece, the clamps comprise mounting seats, the mounting seats are fixed on a workbench, the tops of the mounting seats are inclined planes inclining inwards, one ends, close to the workpiece, of the tops of the mounting seats are rotatably provided with handles, the other ends of the tops of the mounting seats are rotatably provided with a first connecting rod, the first connecting rod is connected with the handles through a second connecting rod, two ends of the second connecting rod are rotatably connected with the first connecting rod and the handles, the free ends of the first connecting rod are provided with pressure rods, and the bottom ends of the pressure rods are provided with pressure heads.

4. The architectural coating scrub resistance detection device of claim 3, wherein: the free end of the first connecting rod is provided with a U-shaped connector, the pressing rod is located between the connectors, the pressing rod is fixedly connected with the connectors in a clamping mode through gaskets and nuts, and the nuts are located on two sides of the connectors.

5. The architectural coating scrub resistance detection device of claim 3, wherein: and a limiting plate which has a limiting effect on the first connecting rod is arranged at one end of the second connecting rod, which is close to the first connecting rod.