CN113702189B

CN113702189B - Detect tensile detection machine in floor

Info

Publication number: CN113702189B
Application number: CN202111262666.0A
Authority: CN
Inventors: 石遵懿麒; 葛一; 陆亚朋
Original assignee: Yunyi Zhichuang Aviation Technology Nantong Co ltd
Current assignee: Yunyi Zhichuang Aviation Technology Nantong Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-02-08
Anticipated expiration: 2041-10-28
Also published as: CN113702189A

Abstract

The invention discloses a detection machine for detecting floor tension, which comprises an installation platform, wherein the top of the installation platform is fixedly connected with a support plate and an installation plate, the top of the support plate is detachably provided with a second spliced floor, the outer wall of the second spliced floor is spliced with a first spliced floor, the outer wall of the first spliced floor is provided with a limit groove, the limit groove is L-shaped, the top of the installation plate is slidably connected with a driving block, the outer wall of the driving block is hinged with two transmission rods, the outer walls of the two transmission rods, far away from the driving block, penetrate through pin holes, the inner walls of the two pin holes are both limited and rotatably connected with pin shafts, the detection machine can be used for clamping and limiting floors with different specifications, meanwhile, error correction can be carried out on the splicing positions of the first spliced floor and the second spliced floor, when the joint of the first spliced floor and the second spliced floor reaches the pressure limit, but also adaptive break tension detection.

Description

Detect tensile detection machine in floor

Technical Field

The invention relates to the technical field of floor detection, in particular to a detection machine for detecting floor tension.

Background

The splicing floor is an installation splicing type floor, and through installing the floor in proper order one by one, the floor fixed through the concatenation can directly be laid on ground, saves the ground height, and can also repeat the dismouting and utilize, and can exempt from the nail, exempt from to glue and exempt from fossil fragments at laying process, and is simple high-efficient.

Realize being connected through the groove between floor and the floor, if the connection between the floor is not good, not only influence the installation on floor, still influence the life on floor self, consequently need carry out the tension test to the junction on floor, but the tension test on current floor is through the one end on fixed floor, then at the other end trompil on floor, carries out the tension test through the stay cord, and this method is inconvenient to use, and in-service use takes place the skew easily between the floor, leads to scattering.

Disclosure of Invention

The invention aims to provide a detection machine for detecting floor tension, which has the advantages that the detection machine can be suitable for floors with different widths, can be used for self-adaptively clamping floors with different specifications, and solves the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a detection machine for detecting floor tension comprises an installation platform, wherein the top of the installation platform is fixedly connected with a support plate and an installation plate, the top of the support plate is detachably provided with a second spliced floor, the outer wall of the second spliced floor is spliced with a first spliced floor, the outer wall of the first spliced floor is provided with a limiting groove, the limiting groove is L-shaped, the top of the installation plate is slidably connected with an active block, the outer wall of the active block is hinged with two transmission rods, the outer walls of the two transmission rods, far away from the active block, are penetrated by pin holes, the inner walls of the two pin holes are both in limited rotation connection with pin shafts, the bottoms of the two pin shafts are fixedly connected with installation blocks, a guide rail is penetrated between the two installation blocks and is in sliding connection with the penetrated parts, and the bottoms of the two installation blocks are both provided with clamping components fixedly clamped with the limiting groove, two the joint subassembly contacts with the outer wall that first concatenation floor is close to the initiative piece.

Preferably, the joint subassembly is including running through the mounting groove of seting up at installation piece top, the spacing sliding connection of inner wall of mounting groove has the stopper, is located the stopper top the inside fixedly connected with jack-up electro-magnet of mounting groove, can attract the stopper jack-up when the jack-up electro-magnet circular telegram, the stopper is the quadrangular structure, the outer wall of stopper can be inconsistent with the outer wall on first concatenation floor.

Preferably, between two installation pieces the outer wall cover of guide rail is equipped with reset spring, reset spring's both ends respectively with two the outer wall fixed connection that the installation piece is relative.

Preferably, the outer wall fixedly connected with installing frame of mounting panel, the inner wall sliding connection of installing frame has an adjustable first drive plate, first spout has been seted up to the inside of first drive plate, sliding connection has the second drive plate about the inner wall of first spout, the bottom fixedly connected with of second drive plate detects the angle, a plurality of springs of fixedly connected with between the top of second drive plate and the interior top of first spout, it is the sharp-pointed structure of triangle point to detect the angle, just the sharp-pointed portion of detecting the angle is towards downwards, the spring is in compression state, makes the bottom of second drive plate contacts with the top on second concatenation floor.

Preferably, the outer wall of the mounting frame is provided with a rotatable screw, a thread is arranged at the penetrating position of the rotatable screw, the outer wall of the screw is connected with the thread inside the penetrating position, and the end part of the screw is rotatably connected with the outer wall of the first transmission plate.

Preferably, the outer wall of the first transmission plate is provided with a third sliding groove, the inner bottom of the third sliding groove is fixedly connected with a pressure sensor, the outer wall of the second transmission plate is fixedly connected with a third sliding block, the third sliding block is located above the pressure sensor, the outer wall of the third sliding block is in sliding connection with the inner wall of the third sliding groove, when the third sliding block moves downwards to abut against the pressure sensor, the pressure sensor generates a signal to enable the lifting electromagnet to be powered on to work.

Preferably, the outer wall of the opposite surface of the mounting frame is provided with a second sliding groove, the inner wall of the second sliding groove is connected with a second sliding block in a sliding mode, and the outer wall of the second sliding block is fixedly connected with the outer wall of the first transmission plate.

Preferably, the outer wall of the driving block, which is far away from the transmission rod, is fixedly connected with a hook.

Compared with the prior art, the invention has the following beneficial effects:

firstly, the two clamping components can be abutted against the outer wall of the first spliced floor when the driving block can drive the two mounting blocks to synchronously move towards the first spliced floor and move to a certain degree by setting the mutual separation of the mounting blocks, the driving block can continuously move towards the first spliced floor, the two mounting blocks can be separated from each other due to the hinged relation of the transmission rod, so that the two clamping components can break through the blockage of the first spliced floor, in the process, the outer wall between the two clamping components and the first spliced floor rubs mutually, certain pressure can be applied to the first spliced floor by the movement of the mounting blocks, the first spliced floor and the second spliced floor are tighter, when the connecting position between the first spliced floor and the second spliced floor is wrong, the first spliced floor and the second spliced floor can be dislocated, therefore, whether the first splicing floor and the second splicing floor are correctly connected or not can be detected before tension detection, a process of self-detection in advance is achieved, the detection efficiency can be effectively improved, and the tension detection invalidity caused by splicing errors of the two spliced floors is prevented.

The two mounting blocks are matched with the transmission rod, so that the floor board clamping device can be suitable for floors with different widths, and floors with different specifications can be clamped in a self-adaptive mode.

Thirdly, by arranging the detection angle, when a gap appears at the joint of the first splicing floor and the second splicing floor, the sharp part of the detection angle can be inserted into the gap, the second transmission plate can synchronously move downwards, thereby driving the third slide block to move downwards to be contacted with the pressure sensor, so that the pressure sensor receives a pressure signal, thereby the electric signal is transmitted to the lifting electromagnet to electrify the lifting electromagnet, which is the cooperation of the sensor, when the lifting electromagnet is electrified, huge magnetism can be generated, thereby make the stopper remove to the jack-up electro-magnet and be close to relieve the joint between stopper and the spacing groove, mean that the tensile test reaches the limit when contacting the joint, realized then when the maximum pressure that first concatenation floor and second concatenation floor junction can bear, the tensile test can self-adaptation disconnection, stop work.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present invention;

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

FIG. 3 is a schematic drawing of a portion of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 2 taken along line A-A according to the present invention;

FIG. 5 is a schematic view of the structure at B in FIG. 4 according to the present invention.

In the figure: 1. mounting a platform; 2. a support plate; 3. mounting a plate; 4. installing a frame; 5. an active block; 6. a first drive plate; 7. a transmission rod; 8. a pin shaft; 9. mounting blocks; 10. a guide rail; 11. a return spring; 12. a first splice floor; 13. a limiting groove; 14. a hoisting electromagnet; 15. a limiting block; 16. a second splice floor; 17. hooking; 18. a second slider; 19. a second chute; 20. a screw; 21. a second drive plate; 22. detecting an angle; 23. a third chute; 24. a third slider; 25. a pressure sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a detection machine for detecting floor tension comprises an installation platform 1, wherein the top of the installation platform 1 is fixedly connected with a support plate 2 and an installation plate 3, the top of the support plate 2 is detachably provided with a second spliced floor 16, the outer wall of the second spliced floor 16 is spliced with a first spliced floor 12, the outer wall of the first spliced floor 12 is provided with a limiting groove 13, the limiting groove 13 is L-shaped, the top of the installation plate 3 is slidably connected with a driving block 5, the outer wall of the driving block 5 is hinged with two transmission rods 7, the outer walls of the two transmission rods 7, which are far away from the driving block 5, are respectively provided with a pin hole in a penetrating way, the inner walls of the two pin holes are respectively connected with a pin shaft 8 in a limiting and rotating way, the bottoms of the two pin shafts 8 are fixedly connected with installation blocks 9, a guide rail 10 penetrates between the two installation blocks 9 and is slidably connected with the penetrating place, the bottoms of the two installation blocks 9 are respectively provided with a clamping component fixedly clamped with the limiting groove 13, the two clamping assemblies are in contact with the outer wall of the first splice floor 12 close to the actuator block 5.

When the floor splicing device is used, the first splicing floor 12 and the second splicing floor 16 are spliced, the driving block 5 is driven to move towards the first splicing floor 12 through an outer wall mechanism or a manual power, the outer mechanism can be an air cylinder or an electric cylinder and can be installed at the top of the installation plate 3, the driving block 5 is connected and limited through the transmission rod 7 while moving, so that the driving block 5 can drive the two installation blocks 9 to synchronously move towards the first splicing floor 12, when the driving block moves to a certain degree, the two clamping components can be abutted against the outer wall of the first splicing floor 12, the driving block 5 continues to move towards the first splicing floor 12, due to the hinged relation of the transmission rod 7, the two installation blocks 9 can be far away from each other, so that the two clamping components can break through the blocking of the first splicing floor 12, in the process, the outer walls between the two clamping components and the first splicing floor 12 rub against each other, at this moment, the movement of the installation block 9 can apply certain pressure on the first splicing floor 12, so that the first splicing floor 12 and the second splicing floor 16 are closer, when the connection position between the first splicing floor 12 and the second splicing floor 16 is wrong, the first splicing floor 12 and the second splicing floor 16 can be dislocated, therefore, before tension detection, whether the connection between the first splicing floor 12 and the second splicing floor 16 is correct or not can be detected, a process of self-detection in advance is provided, the detection efficiency can be effectively improved, and the situation that the tension detection is invalid due to splicing errors of the two spliced floors is prevented.

Then continue to make the initiative piece 5 remove to the direction on first splice floor 12 to make the joint subassembly can get into the inner wall of spacing groove 13, then drive initiative piece 5 removes to the direction of keeping away from first splice floor 12, thereby it is fixed to accomplish the block.

At this time, the driving block 5 is pulled by the driving tensile machine to move in a direction away from the first splice floor 12, so that the hardness of the connection between the first splice floor 12 and the second splice floor 16 is detected.

Furthermore, the two mounting blocks 9 are matched with the transmission rod 7, so that the floor board clamping device can be suitable for floors with different widths, and floors with different specifications can be clamped in a self-adaptive mode.

Further, the joint subassembly is including running through the mounting groove of seting up at installation piece 9 top, and the spacing sliding connection of inner wall of mounting groove has stopper 15, is located the inside fixedly connected with jack-up electro-magnet 14 of stopper 15 top mounting groove, can attract stopper 15 jack-up when jack-up electro-magnet 14 circular telegram, and stopper 15 is the quadrangular structure, and stopper 15's outer wall can be inconsistent with the outer wall of first concatenation floor 12.

Through setting up stopper 15, make initiative piece 5 can drive two installation pieces 9 and remove to first concatenation floor 12 in step, when removing to a certain extent, two stopper 15 can be inconsistent with the outer wall on first concatenation floor 12, continue to make initiative piece 5 remove to the direction on first concatenation floor 12, because transfer line 7's articulated relation, make two installation pieces 9 can keep away from each other, thereby make two initiative pieces 5 can break through blockking of first concatenation floor 12, thereby make the joint subassembly can get into the inner wall of spacing groove 13, then drive initiative piece 5 removes to the direction of keeping away from first concatenation floor 12, thereby accomplish the joint.

At an emergency, the hoisting electromagnet 14 can be powered on, the hoisting limiting block 15 is forced to move upwards to be close to the hoisting electromagnet 14, and therefore the clamping state is forced to be released.

Further, the outer wall cover of guide rail 10 is equipped with reset spring 11 between two installation pieces 9, and the both ends of reset spring 11 respectively with two installation pieces 9 relative outer wall fixed connection.

Through setting up reset spring 11, drive two installation pieces 9 and stopper 15 when initiative piece 5 and keep away from each other, thereby make reset spring 11 stretched, thereby make reset spring 11 accumulate elastic potential energy, make when two stoppers 15 are contacting when the breach department to spacing groove 13, two stoppers 15 have lost first concatenation floor 12 in the twinkling of an eye and have given rather than support, at this moment, two stoppers 15 can carry out the inside of spacing groove 13, at this moment, remove to the direction of keeping away from first concatenation floor 12 through making initiative piece 5, thereby it is spacing to make first concatenation floor 12 and stopper 15 form the joint.

Further, the outer wall fixedly connected with installing frame 4 of mounting panel 3, the inner wall sliding connection of installing frame 4 has adjustable first drive plate 6, first spout has been seted up to the inside of first drive plate 6, sliding connection has second drive plate 21 about the inner wall of first spout, the bottom fixedly connected with of second drive plate 21 detects angle 22, a plurality of springs of fixedly connected with between the top of second drive plate 21 and the interior top of first spout, it is the sharp-pointed structure of triangle point to detect angle 22, and detect angle 22's sharp-pointed portion towards below, the spring is in compression state, make the bottom of second drive plate 21 contact with the top on second concatenation floor 16.

By making the second transmission plate 21 interfere with the spliced floors, when we are doing a tension test, when the first spliced floor 12 and the second spliced floor 16 deform under a great pressure, or a gap appears at the joint of the first spliced floor 12 and the second spliced floor 16, which can indicate that the connection strength between the first spliced floor 12 and the second spliced floor 16 reaches a limit, we adjust the first transmission plate 6 to make the first transmission plate 6 be located right above the joint of the first spliced floor 12 and the second spliced floor 16, so that the sharp part of the detection angle 22 can interfere with the gap at the joint of the first spliced floor 12 and the second spliced floor 16, when the first spliced floor 12 and the second spliced floor 16 are not capable of being pressed, and when a gap appears at the joint, the screw 20 moves downwards under the elastic potential energy of the spring, so that the detection angle 22 and the second transmission plate 21 move downwards, when the worker finds that the detection angle 22 is inserted into the gap, the test can be stopped, and the maximum pressure which can be borne by the joint between the first spliced floor 12 and the second spliced floor 16 can be obtained.

Further, the outer wall of the mounting frame 4 is penetrated with a rotatable screw 20, and the penetrating part is threaded, the outer wall of the screw 20 is connected with the thread inside the penetrating part, and the end part of the screw 20 is rotatably connected with the outer wall of the first transmission plate 6.

By providing the threaded rod 20 such that turning the threaded rod 20 enables the first drive plate 6 to be in the correct position, it is possible to adapt to different floor widths.

Further, a third sliding groove 23 is formed in the outer wall of the first transmission plate 6, a pressure sensor 25 is fixedly connected to the inner bottom of the third sliding groove 23, a third sliding block 24 is fixedly connected to the outer wall of the second transmission plate 21, the third sliding block 24 is located above the pressure sensor 25, the outer wall of the third sliding block 24 is slidably connected to the inner wall of the third sliding groove 23, and when the third sliding block 24 moves downwards to abut against the pressure sensor 25, the pressure sensor 25 generates a signal to enable the lifting electromagnet 14 to be powered on to work.

When a gap occurs at the junction of the first splice floor 12 and the second splice floor 16, the sharp portion of the detection angle 22 is inserted therein, the second driving plate 21 is simultaneously moved downward, thereby driving the third slide 24 to move downwards to contact with the pressure sensor 25, so that the pressure sensor 25 receives a pressure signal, so that lifting electromagnet 14 is energized to operate by transmitting an electrical signal to lifting electromagnet 14, which is a sensor, and when lifting electromagnet 14 is energized, a large magnetic field is generated, thereby make stopper 15 remove to lifting electromagnet 14 and be close to relieve the joint between stopper 15 and the spacing groove 13, mean that the tensile test reaches the limit when contacting the joint, realized then when the maximum pressure that can bear of first concatenation floor 12 and second concatenation floor 16 junction, the tensile test can self-adaptation disconnection, stop work.

Furthermore, a second sliding groove 19 is formed in the outer wall of the opposite surface of the mounting frame 4, a second sliding block 18 is connected to the inner wall of the second sliding groove 19 in a sliding mode, the outer wall of the second sliding block 18 is fixedly connected with the outer wall of the first transmission plate 6, and the second sliding block 18 is matched with the second sliding groove 19 to improve the smoothness of operation of the first transmission plate 6 for better movement of the first transmission plate 6.

Further, the outer wall of the driving block 5, which is far away from the transmission rod 7, is fixedly connected with a hook 17, and the hook 17 is arranged, so that the tensile machine or the detection machine is conveniently connected with the driving block 5, and a tensile force detection test is conveniently carried out.

Through the matching of the structures, the invention can carry out clamping limitation on floors with different specifications, can carry out error correction on the splicing positions of the first splicing floor 12 and the second splicing floor 16, and can also carry out self-adaptive disconnection tension detection when the joint of the first splicing floor 12 and the second splicing floor 16 reaches the pressure limit.

The working principle is as follows: when the detection machine for detecting floor tension is used, a first splicing floor 12 and a second splicing floor 16 are spliced, an outer wall mechanism or manpower is used for driving a driving block 5 to move towards the first splicing floor 12, the driving block 5 is connected and limited by a transmission rod 7 while moving, so that the driving block 5 can drive two installation blocks 9 to synchronously move towards the first splicing floor 12, when the driving block moves to a certain degree, two clamping components can be abutted against the outer wall of the first splicing floor 12, the driving block 5 continues to move towards the first splicing floor 12, due to the hinged relation of the transmission rod 7, the two installation blocks 9 can be far away from each other, so that the two clamping components can break through the blocking of the first splicing floor 12, then the driving block 5 continues to move towards the first splicing floor 12, and further, the clamping components can enter the inner wall of a limiting groove 13, then, the driving block 5 is driven to move away from the first splice floor 12, thereby completing the clamping fixation.

The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may be obtained by processing without any doubt according to the common general knowledge in the art, and the connection manner of the respective parts is by the conventional means developed in the art, and the machines, parts and equipment are of the conventional type in the art, so that the detailed description thereof is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a detect tensile detection machine in floor, includes mounting platform (1), the top fixedly connected with backup pad (2) and mounting panel (3) of mounting platform (1), the top detachable of backup pad (2) installs second concatenation floor (16), the outer wall concatenation on second concatenation floor (16) has first concatenation floor (12), its characterized in that: the outer wall of the first spliced floor (12) is provided with a limiting groove (13), the limiting groove (13) is L-shaped, the top of the mounting plate (3) is slidably connected with an active block (5), the outer wall of the active block (5) is hinged with two transmission rods (7), the outer walls of the two transmission rods (7) far away from the active block (5) are penetrated through and are both provided with pin holes, the inner walls of the two pin holes are both in limited rotation connection with pin shafts (8), the bottoms of the two pin shafts (8) are fixedly connected with mounting blocks (9), and a guide rail (10) penetrates between the two mounting blocks (9), the guide rail (10) is connected with the penetrating part in a sliding mode, clamping components clamped and fixed with the limiting grooves (13) are arranged at the bottoms of the two mounting blocks (9), and the two clamping components are in contact with the outer wall, close to the driving block (5), of the first splicing floor (12);

the clamping assembly comprises a mounting groove penetrating through the top of the mounting block (9), the inner wall of the mounting groove is connected with a limiting block (15) in a limiting and sliding mode, a lifting electromagnet (14) is fixedly connected to the inner portion of the mounting groove above the limiting block (15), the limiting block (15) can be lifted and attracted when the lifting electromagnet (14) is powered on, the limiting block (15) is of a quadrangular structure, and the outer wall of the limiting block (15) can be abutted to the outer wall of the first spliced floor (12);

the outer wall of the mounting plate (3) is fixedly connected with a mounting frame (4), the inner wall of the mounting frame (4) is connected with an adjustable first transmission plate (6) in a sliding mode, a first sliding chute is formed in the first transmission plate (6), the inner wall of the first sliding chute is connected with a second transmission plate (21) in a vertical sliding mode, the bottom of the second transmission plate (21) is fixedly connected with a detection angle (22), a plurality of springs are fixedly connected between the top of the second transmission plate (21) and the inner top of the first sliding chute, the detection angle (22) is of a triangular sharp structure, the sharp part of the detection angle (22) faces downwards, and the springs are in a compression state, so that the bottom of the second transmission plate (21) is in contact with the top of a second spliced floor (16);

the outer wall of the first transmission plate (6) is provided with a third sliding groove (23), the inner bottom of the third sliding groove (23) is fixedly connected with a pressure sensor (25), the outer wall of the second transmission plate (21) is fixedly connected with a third sliding block (24), the third sliding block (24) is located above the pressure sensor (25), the outer wall of the third sliding block (24) is connected with the inner wall of the third sliding groove (23) in a sliding mode, when the third sliding block (24) moves downwards to the abutting pressure sensor (25), the pressure sensor (25) generates signals, and the lifting electromagnet (14) can be electrified to work.

2. The machine of claim 1, wherein: between two installation piece (9) the outer wall cover of guide rail (10) is equipped with reset spring (11), reset spring (11) both ends respectively with two the outer wall fixed connection that installation piece (9) are relative.

3. The machine of claim 1, wherein: the outer wall of the mounting frame (4) is provided with a rotatable screw rod (20) in a penetrating mode, threads are arranged at the penetrating position, the outer wall of the screw rod (20) is connected with the threads inside the penetrating position, and the end portion of the screw rod (20) is rotatably connected with the outer wall of the first transmission plate (6).

4. The machine of claim 1, wherein: the outer wall of the opposite surface of the mounting frame (4) is provided with a second sliding groove (19), the inner wall of the second sliding groove (19) is connected with a second sliding block (18) in a sliding mode, and the outer wall of the second sliding block (18) is fixedly connected with the outer wall of the first transmission plate (6).

5. The machine of claim 1, wherein: the outer wall of the driving block (5) far away from the transmission rod (7) is fixedly connected with a hook (17).