CN209841522U

CN209841522U - Quality detection device for autonomous feeding type waterproof coiled material

Info

Publication number: CN209841522U
Application number: CN201920372413.0U
Authority: CN
Inventors: 金宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2019-12-24
Anticipated expiration: 2029-03-22

Abstract

The utility model relates to the technical field of waterproof coiled material testing, in particular to an autonomous feeding type quality detection device for waterproof coiled materials, which comprises a base, a temperature control box, a test box and a transmission seat, a material conveying screw rod is transversely installed on the upper position inside the base, the material conveying screw rod is connected with the transmission seat on the upper surface of the base through a ball, the transmission seat is in sliding connection with the base, a bidirectional screw rod is transversely installed on the middle position inside the transmission seat, a first ball and a second ball are symmetrically arranged on the bidirectional screw rod, the first ball and the second ball are in rotary connection with the bidirectional screw rod, the temperature control box is installed on the right position of the upper surface of the base, and the test box is installed on the base on the right side of the temperature control box; the utility model discloses in, through setting up transmission frame, driving frame and temperature control box, increased the automation level of device, make the device can adjust test environment according to test technology, increased the degree of accuracy of test.

Description

Quality detection device for autonomous feeding type waterproof coiled material

Technical Field

The utility model relates to a waterproofing membrane test technical field specifically is a quality detection device for autonomic feeding type waterproofing membrane.

Background

The waterproof coiled material is a flexible building material product which can be curled into a roll shape and is mainly used for building walls, roofs, tunnels, roads, refuse landfills and the like to resist external rainwater and underground water leakage, is a leakage-free connection between an engineering foundation and a building, is a first barrier for waterproofing of the whole engineering, plays a vital role in the whole engineering, mainly comprises an asphalt waterproof coiled material and a high-polymer waterproof coiled material, requires good water resistance, has stability to temperature change, does not flow, bubble or move at high temperature, does not crack at low temperature, has certain mechanical strength, extensibility and fracture resistance, particularly softness, and refers to the performance that the waterproof coiled material bears certain load and stress or does not crack under certain deformation conditions, and no special device for testing the softness of the waterproof coiled material exists at present, because the softness performance of the waterproof roll cannot be grasped in time and the softness performance index of the roll cannot be judged in time, the performance of the product is affected, and therefore, the demand for an autonomous feeding type quality detection device for the waterproof roll is increasing day by day.

When the existing device is used, the automation level is low, independent feeding and discharging cannot be achieved, the testing efficiency is low, when the device is tested, the testing temperature and the testing tensile strength cannot be controlled according to a testing process, the accuracy and the reliability of a testing result of the device are reduced, and therefore the quality detection device for the independent feeding type waterproof coiled material is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quality detection device for autonomic feeding type waterproofing membrane to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a quality detection device for an autonomous feeding type waterproof coiled material comprises a base, a temperature control box, a test box and a transmission seat, wherein a controller is installed at the lower left position of the base, a material conveying screw rod is transversely installed at the upper position inside the base, a material conveying motor is installed at the right position inside the base, a transmission wheel is installed on an output shaft of the material conveying motor, the transmission wheel on an output shaft of the material conveying motor is rotatably connected with the transmission wheel on the material conveying screw rod through a transmission belt, the material conveying screw rod is connected with the transmission seat on the upper surface of the base through a ball, the transmission seat is in sliding connection with the base, a bidirectional screw rod is transversely installed at the middle position inside the transmission seat, a first ball and a second ball are symmetrically arranged on the bidirectional screw rod, and the first ball and the second ball are in rotary connection with the bidirectional screw rod, the transmission frames are arranged on the first ball and the second ball, the two transmission frames are identical in structure and are symmetrically distributed along the perpendicular bisector of the transmission seat, the transmission box is arranged at the middle position of one side of the transmission frames, the worm wheel is arranged at the middle position of the inner part of the transmission box, the worm wheel is rotatably connected with the transmission box, the transmission nut is arranged inside the worm wheel and is screwed on the threaded rod, one end of the threaded rod is connected with the U-shaped rod on the transmission frames, the U-shaped rod is slidably connected with the transmission frames, the end, away from the transmission box, of the U-shaped rod is provided with upper and lower bilateral symmetry columns, the U-shaped rod is symmetrically provided with clamping jaws away from one side of the transmission box, the two clamping jaws are provided with sliding grooves, and the two clamping jaws are rotatably connected with the transmission frames through rotating shafts near one end of the transmission box, the testing device comprises a base, a temperature control box, a testing box, a mounting frame and a crack observation instrument, wherein the temperature control box is installed at the right side position of the upper surface of the base, an air guide pipe is evenly installed on the inner wall of the temperature control box, the testing box is installed on the base at the right side of the temperature control box, the mounting frame is installed in the middle of the inside of the testing box, the crack observation instrument is installed on the mounting frame, and the setting position of the crack observation instrument corresponds to the setting position of a.

Preferably, the outer arm of the two clamping jaws close to one side of the transmission case is provided with a sliding groove, the two limiting columns are arranged in the sliding groove, and the limiting columns are in sliding connection with the sliding groove.

Preferably, a worm is installed in the transmission case below the worm wheel, the worm wheel is meshed with the worm, and one end of the worm is connected with a hand wheel on the outer side of the transmission case.

Preferably, a fan is installed in the middle of the inside of the base, an air outlet of the fan is connected with the heating box in a sealing mode through an air guide pipe, a heating resistance wire is installed inside the heating box, an air outlet of the heating box is connected with the air guide pipe in a sealing mode through the air guide pipe, and a temperature sensor is installed in the temperature control box above the air guide pipe.

Preferably, the screw thread of the two-way screw rod on one side of the first ball is opposite to the screw thread of the two-way screw rod on one side of the second ball, the first ball and the second ball are connected with the tension sensor inside the transmission seat, a transmission wheel is installed at the middle position of the two-way screw rod, the transmission wheel on the two-way screw rod is connected with the transmission wheel on the output shaft of the tearing motor in a rotating mode through a transmission belt, and the tearing motor is installed at the position below the inside of the transmission seat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the worm wheel, the worm, the transmission nut, the threaded rod, the U-shaped rod and the clamping jaw are used in a matched manner, so that the device can fix the coiled material to be tested conveniently, the difficulty of operation is reduced, meanwhile, the worm wheel and the worm as well as the transmission nut and the threaded rod are used in a matched manner, the fixing effect of the device on the coiled material to be tested is increased, the problem that the coiled material to be tested falls off when the coiled material to be tested is prevented from being fixed is solved, and the testing stability of the device is improved;

2. the utility model discloses in, through setting up defeated material lead screw, defeated material motor, the fan, the heating cabinet, the guide duct, tear pull motor and two-way lead screw, the device has increased the ability of unloading independently on, the automation level of device has been increased, can realize carrying out the anti test of tearing under specific temperature to the coiled material that awaits measuring, guarantee test environment's accuracy, can guarantee test result's accuracy from this, prior art has been solved when testing, can not adjust test environment according to test technology and lead to the unsafe problem of measuring result.

Drawings

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

FIG. 2 is a front cross-sectional view of the drive mount of FIG. 1 according to the present invention;

fig. 3 is an assembly view of the transmission frame of fig. 2 according to the present invention.

In the figure: 1-controller, 2-base, 3-material conveying screw rod, 4-temperature sensor, 5-temperature control box, 6-air guide pipe, 7-test box, 8-crack observer, 9-mounting rack, 10-material conveying motor, 11-blower, 12-heating box, 13-heating resistance wire, 14-transmission seat, 15-transmission rack, 16-hand wheel, 17-bidirectional screw rod, 18-tearing motor, 19-first ball, 20-tension sensor, 21-second ball, 22-transmission nut, 23-threaded rod, 24-U-shaped rod, 25-limit column, 26-clamping jaw, 27-transmission box, 28-worm wheel and 29-worm.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a quality detection device for an autonomous feeding type waterproof coiled material comprises a base 2, a temperature control box 5, a test box 7 and a transmission seat 14, wherein a controller 1 is installed at the lower left position of the base 2, a material conveying screw rod 3 is transversely installed at the upper position inside the base 2, a material conveying motor 10 is installed at the right position inside the base 2, a transmission wheel is installed on an output shaft of the material conveying motor 10, the transmission wheel on the output shaft of the material conveying motor 10 is rotatably connected with the transmission wheel on the material conveying screw rod 3 through a transmission belt, the material conveying motor 10 and the material conveying screw rod 3 are matched for use, the autonomous feeding and discharging capacity of the device is increased, the automation level of the device is increased, the testing efficiency of the device is increased, the material conveying screw rod 3 is connected with the transmission seat 14 on the upper surface of the base 2 through a ball, and the transmission seat 14 is slidably connected with the base 2, transversely install two-way lead screw 17 on the inside intermediate position of transmission seat 14, the symmetry is provided with first ball 19 and second ball 21 on the two-way lead screw 17, first ball 19 and second ball 21 all connect soon with between two-way lead screw 17, all install transmission frame 15 on first ball 19 and the second ball 21, two structure on the transmission frame 15 is the same completely, and two perpendicular bisector symmetric distribution along transmission seat 14 is followed to structure on the transmission frame 15, install transmission case 27 on the intermediate position of transmission frame 15 one side, install worm wheel 28 on the inside intermediate position of transmission case 27, rotate between worm wheel 28 and the transmission case 27 and be connected, the internally mounted of worm wheel 28 has drive nut 22, drive nut 22 connects soon on threaded rod 23, threaded rod 23 one end is connected with U type pole 24 on the transmission frame 15, sliding connection between U type pole 24 and the drive frame 15, bilateral symmetry about the drive box 27 one end is kept away from to U type pole 24 is established and is installed spacing post 25, U type pole 24 is kept away from drive box 27 one side symmetry and is provided with clamping jaw 26, two the last spout of having seted up of clamping jaw 26, and two clamping jaw 26 is close to and rotates between drive box 27 one end and the drive frame 15 through the pivot and be connected, and worm wheel 28, worm 29, drive nut 22, threaded rod 23, the cooperation between U type pole 24 and the clamping jaw 26 use, and the device is convenient for the fixed of coiled material that awaits measuring, has reduced the degree of difficulty of operation, and the cooperation between worm wheel 28 and worm 29 and drive nut 22 and threaded rod 23 is used simultaneously, has increased the fixed effect of device to the coiled material that awaits measuring, has avoided appearing the problem that the coiled material that awaits measuring drops when fixing, has increased the stability of device test, install temperature control box 5 on the, the inner wall of the temperature control box 5 is uniformly provided with an air guide pipe 6, the base 2 on the right side of the temperature control box 5 is provided with a test box 7, an installation frame 9 is installed at the middle position inside the test box 7, a crack observation instrument 8 is installed on the installation frame 9, and the installation position of the crack observation instrument 8 corresponds to the installation position of the transmission seat 14.

The outer arms of the two clamping jaws 26 close to one side of the transmission case 27 are provided with sliding grooves, the two limiting columns 25 are arranged in the sliding grooves, the limiting columns 25 are connected with the sliding grooves in a sliding manner, a worm 29 is arranged in the transmission case 27 below the worm wheel 28, the worm wheel 28 is connected with the worm 29 in a meshing manner, one end of the worm 29 is connected with a hand wheel 16 outside the transmission case 27, a fan 11 is arranged at the middle position inside the base 2, an air outlet of the fan 11 is connected with the heating case 12 in a sealing manner through an air duct, a heating resistance wire 13 is arranged inside the heating case 12, an air outlet of the heating case 12 is connected with the air guide pipe 6 in a sealing manner through an air duct, a temperature sensor 4 is arranged in the temperature control case 5 above the air guide pipe 6, and the fan 11, the heating case 12, the air guide pipe 6, the tearing motor 18 and, the anti tear test of coiled material under specific temperature can be realized waiting to await measuring, guarantees test environment's accuracy, can guarantee the accuracy of test result from this, has solved prior art when testing, can not adjust test environment according to test technology and lead to the inaccurate problem of measuring result, the screw thread of the two-way lead screw 17 of first ball 19 one side revolves to opposite with the screw thread of the two-way lead screw 17 of second ball 21 one side, first ball 19 and second ball 21 all are connected with the inside force sensor 20 of transmission seat 14, install the drive wheel on the intermediate position of two-way lead screw 17, drive wheel on the two-way lead screw 17 passes through drive belt and tears to be connected with rotating between the drive wheel of pulling motor 18 output shaft, it installs on the inside below position of transmission seat 14 to tear motor 18.

The model of the controller 1 is 36MT-3PG-EN, the model of the temperature sensor 4 is WLHT-1S-200, the model of the crack observation instrument 8 is ZBL-F130, the models of the material conveying motor 10 and the tearing motor 18 are Y160M1-2, the model of the fan 11 is TS-304, and the model of the tension sensor 20 is LY 02.

The working process is as follows: when the device is used, an external power supply is connected, one end of a coiled material to be detected is placed between the two clamping jaws 26 on the left side, the hand wheel 16 on the transmission box 27 on the left side is rotated, the hand wheel 16 drives the worm 29 to rotate, the worm 29 drives the worm wheel 28 to rotate, the transmission nut 22 rotates along with the rotation of the worm wheel 28, the threaded rod 23 drives the U-shaped rod 24 to move towards one side away from the transmission box 27, the limiting column 25 on the U-shaped rod 24 slides in the sliding groove on the clamping jaws 26, the two clamping jaws 26 clamp one end of the coiled material to be detected, then the other end of the coiled material to be detected is fixed between the two clamping jaws 26 on the right side in the same way, in the process, the worm wheel 28, the worm 29, the transmission nut 22, the threaded rod 23, the U-shaped rod 24 and the clamping jaws 26 are matched for use, the coiled material to be detected is conveniently fixed by the device, the difficulty, the fixing effect of the device on the coiled material to be tested is increased, the problem that the coiled material to be tested falls off during fixing is avoided, the testing stability of the device is increased, after the device is installed, the material conveying motor 10 is matched with the transmission wheel to drive the material conveying screw rod 3 to rotate, the transmission seat 14 moves towards the temperature control box 5, when the device moves into the temperature control box 5, the material conveying motor 10 stops working, the temperature inside the temperature control box 5 is adjusted according to the testing process, the fan 11 conveys foreign-nationally air into the heating box 12, after the heating resistance wire 13 in the heating box 12 heats the air, the foreign-nationally air is conveyed into the air guide pipe 6, the air guide pipe 6 realizes the heating treatment on the temperature control box 5, the temperature sensor 4 senses the change of the temperature, when the rated testing temperature is reached, the tearing motor 18 works, the tearing motor 18 is matched with the transmission wheel to drive the screw rod 17 to rotate in a two-way, the first ball 19 and the second ball 21 drive, the transmission seat 14 exerts pulling force on a coiled material to be tested, meanwhile, the pulling force sensor 20 senses the pulling force change, when the specified pulling force is reached, the rotation of the tearing motor 18 is stopped, the conveying motor 10 drives the conveying screw rod 3 to rotate, the transmission seat 14 moves into the test box 7 along with the movement, the crack observation instrument 8 observes the crack degree of the outer surface of the coiled material to be tested and conveys observation data into the controller 1, at the moment, the conveying motor 10 rotates reversely, the conveying motor 10 drives the conveying screw rod 3 to rotate reversely, the transmission seat 14 achieves quick reset, then the hand wheel 16 rotates reversely to achieve disassembly of the coiled material to be tested, and measurement is completed The heating box 12, the air guide pipe 6, the tearing motor 18 and the bidirectional screw rod 17 are matched for use, so that the tearing resistance test of the coiled material to be tested at a specific temperature can be realized, the accuracy of a test environment is ensured, the accuracy of a test result can be ensured, and the problem that the measurement result is inaccurate because the test environment cannot be adjusted according to a test process in the prior art is solved.

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 quality detection device for autonomic feeding type waterproofing membrane, includes base (2), temperature control box (5), test box (7) and transmission case (14), its characterized in that: the automatic feeding device is characterized in that a controller (1) is installed at the lower left position of a base (2), a material conveying screw rod (3) is transversely installed at the upper position inside the base (2), a material conveying motor (10) is installed at the right position inside the base (2), a transmission wheel is installed at the output shaft of the material conveying motor (10), the transmission wheel at the output shaft of the material conveying motor (10) is rotatably connected with the transmission wheel at the material conveying screw rod (3) through a transmission belt, the material conveying screw rod (3) is connected with a transmission seat (14) on the upper surface of the base (2) through balls, the transmission seat (14) is slidably connected with the base (2), a bidirectional screw rod (17) is transversely installed at the middle position inside the transmission seat (14), a first ball (19) and a second ball (21) are symmetrically arranged on the bidirectional screw rod (17), and the first ball (19) and the second ball (21) are connected with the bidirectional screw rod (17) in a rotating manner, all install on first ball (19) and second ball (21) gear frame (15), two structure on gear frame (15) is the same completely, and two perpendicular bisector symmetric distribution along gear seat (14) is followed to structure on gear frame (15), install transmission case (27) on the intermediate position of gear frame (15) one side, install worm wheel (28) on the inside intermediate position of transmission case (27), rotate between worm wheel (28) and transmission case (27) and be connected, the internally mounted of worm wheel (28) has drive nut (22), drive nut (22) connect soon on threaded rod (23), U type pole (24) one end on threaded rod (23) and gear frame (15) is connected, sliding connection between U type pole (24) and gear frame (15), U type pole (24) keep away from transmission case (27) one end and establish both sides symmetry about setting up and down and install spacing post (25), keep away from transmission case (27) one side symmetry in U type pole (24) and be provided with clamping jaw (26), two the spout has been seted up on clamping jaw (26), and two clamping jaw (26) are close to and rotate between transmission case (27) one end through pivot and drive frame (15) and are connected, install temperature control box (5) on the right side position of base (2) upper surface, evenly install guide duct (6) on the inner wall of temperature control box (5), install test box (7) on base (2) on temperature control box (5) right side, install mounting bracket (9) on the inside intermediate position of test box (7), install crack visualizer (8) on mounting bracket (9), the position that sets up of crack visualizer (8) is corresponding with the position that sets up of drive seat (14).

2. The quality inspection device for an autonomously fed type waterproofing membrane according to claim 1, characterized in that: two the spout has been seted up on the outer arm of clamping jaw (26) one side near transmission case (27), two spacing post (25) set up in the spout, sliding connection between spacing post (25) and the spout.

3. The quality inspection device for an autonomously fed type waterproofing membrane according to claim 1, characterized in that: install worm (29) in transmission case (27) of worm wheel (28) below, the meshing is connected between worm wheel (28) and worm (29), worm (29) one end is connected with hand wheel (16) in the transmission case (27) outside.

4. The quality inspection device for an autonomously fed type waterproofing membrane according to claim 1, characterized in that: the air conditioner is characterized in that a fan (11) is installed in the middle of the inside of the base (2), an air outlet of the fan (11) is connected with a heating box (12) in a sealing mode through an air guide pipe, a heating resistance wire (13) is installed inside the heating box (12), an air outlet of the heating box (12) is connected with an air guide pipe (6) in a sealing mode through the air guide pipe, and a temperature sensor (4) is installed in a temperature control box (5) above the air guide pipe (6).

5. The quality inspection device for an autonomously fed type waterproofing membrane according to claim 1, characterized in that: the thread turning direction of the bidirectional screw rod (17) on one side of the first ball (19) is opposite to that of the bidirectional screw rod (17) on one side of the second ball (21), the first ball (19) and the second ball (21) are connected with a tension sensor (20) inside the transmission seat (14), a transmission wheel is installed in the middle of the bidirectional screw rod (17), the transmission wheel on the bidirectional screw rod (17) is rotatably connected with a transmission wheel on an output shaft of the tearing motor (18) through a transmission belt, and the tearing motor (18) is installed on the lower position inside the transmission seat (14).