Waterproof roll holding power detection device

Abstract

The utility model belongs to the technical field of waterproof coiled material detection equipment, and discloses a waterproof coiled material holding power detection device, which comprises a U-shaped frame, three test blocks are fixedly mounted at the top of the front end of the U-shaped frame, waterproof coiled materials are respectively and fixedly sleeved in the three test blocks, and the waterproof coiled materials are fixed on the U-shaped frame. The bottom end of the waterproof coiled material is movably sleeved with a transition block. According to the utility model, through the arrangement of the extension block, the limiting column, the fixing block, the square column and the spring, the transition block and the weight are limited due to the mutual cooperation of the extension block and the limiting column, so that the waterproof coiled material is prevented from being torn by shaking of the transition block and the weight, and the square column and the stop block are kept in situ due to the recovery effect of the spring, so that the waterproof coiled material is prevented from being damaged. Therefore, the fixing stability of the transition block and the weight is ensured in cooperation with the fixing block, so that the waterproof coiled material is not damaged during persistent adhesivity detection, and the weight is prevented from falling off to affect the detection result.

Description

TECHNICAL FIELD

[0001] The utility model belongs to waterproofing membrane detection equipment technical field, specifically is a kind of waterproofing membrane holding adhesion detection device. BACKGROUND

[0002] Waterproofing membrane is mainly used for building wall, roof and tunnel, highway, landfill and so on, to resist external rainwater, groundwater leakage, a flexible building material product that can be curled into roll shape, as the connection between engineering foundation and building without leakage, plays a vital role in the whole project, mainly has bituminous waterproofing membrane and polymer waterproofing membrane.

[0003] In the process of waterproofing membrane production and manufacturing, in order to ensure the holding adhesion composite requirement of waterproofing membrane, waterproofing membrane needs to be detected, so corresponding holding adhesion detection device needs to be used, the existing holding adhesion detection device mainly detects by the way that hook fixes weight at the bottom of waterproofing membrane, this way can fix although, but cannot guarantee that weight does not tear waterproofing membrane when shaking, thereby causing damage to waterproofing membrane, and weight is not stable enough, easy to fall and cause detection result to be influenced, thus improvement is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at above -mentioned problem, the utility model provides a kind of waterproofing membrane holding adhesion detection device, with the advantage that fixed stable and will not cause damage to waterproofing membrane.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of waterproofing membrane holding adhesion detection device, including U-shaped frame, the top of the front end of U-shaped frame is fixedly installed with test block, the quantity of test block is three, the inside of three test blocks is fixedly sleeved with waterproofing membrane respectively, the bottom end of waterproofing membrane is movably sleeved with transition block, the rear side of the outer surface of transition block is fixedly installed with extension block, the inside of extension block is movably sleeved with limit post, the top end of limit post and the top end in the inside of U-shaped frame are fixedly connected, the middle end of the inside of transition block bottom end is fixedly installed with fixed block, the inside of fixed block is movably sleeved with weight, the inner surface of the top end of weight is movably sleeved with square column, the left end of square column penetrates fixed block and extends to the outside of fixed block, the right end of square column penetrates fixed block and transition block and extends to the outside of transition block and is fixedly sleeved with first handle, the left end of first handle and the right end of transition block are movably connected, the left side of the outer surface of square column is fixedly sleeved with stop block, the left end of stop block and the right end of fixed block are movably connected, the right end of stop block is fixedly installed with spring, the other end of spring is fixedly installed on the right side inner wall of transition block bottom end.

[0006] As the utility model is preferred, the right side of the top end of the transition block is fixedly sleeved with a supporting block, the inside of the supporting block is movably sleeved with a threaded rod, the left end of the threaded rod penetrates through the supporting block and the transition block and extends to the outside of the transition block, the right end of the threaded rod penetrates through the supporting block and extends to the outside of the supporting block and is fixedly sleeved with a second handle, and the left end of the second handle and the right end of the supporting block are movably connected.

[0007] As the utility model is preferred, the right side of the outer surface of the threaded rod is threadedly sleeved with a vertical block, the outer surface of the vertical block and the inner surface of the top end of the transition block are movably sleeved, the top of the left end of the vertical block is fixedly installed with a horizontal block, the outer surface of the horizontal block and the inner surface of the top end of the transition block are movably sleeved, and the outer surface of the horizontal block and the outer surface of the waterproof roll are movably connected.

[0008] As the utility model is preferred, the middle part of the outer surface of the U-shaped frame is movably sleeved with an operation table, and the bottom end of the operation table is fixedly installed with a base.

[0009] As the utility model is preferred, the left and right sides of the inside bottom end of the base are respectively fixedly installed with stand columns, the top end of the stand column penetrates through the U-shaped frame and extends to the outside of the U-shaped frame, the bottom of the outer surface of the stand column is movably sleeved with a cross beam, and the top end of the cross beam is fixedly connected with the bottom end of the U-shaped frame and the limiting column.

[0010] As the utility model is preferred, the top of the left end of the base is fixedly installed with a driving motor, the other end of the output shaft of the driving motor is fixedly sleeved with a lead screw, and the right end of the lead screw penetrates through the base and extends to the right side of the outer surface of the base.

[0011] As the utility model is preferred, the left side of the outer surface of the lead screw is threadedly sleeved with a movable block, the top end of the movable block and the bottom end of the operation table are movably connected, the bottom end of the movable block is hingedly connected with an inclined rod, and the other end of the inclined rod and the middle part of the front end of the cross beam are hingedly connected.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1、The utility model discloses a extending block, limiting column, fixed block, square column and spring are set up, because the cooperation of extending block and limiting column will position transition block and weight, thereby prevent transition block and weight from shaking and tearing waterproof roll, and because the recovery of spring, square column and baffle will keep in situ, thereby cooperate fixed block and ensure the stability of transition block and weight, so as to ensure that waterproof roll is not damaged when carrying out holding adhesion detection, and ensure that weight does not fall and cause the influence of detection result.

[0014] 2, the utility model discloses a column, driving motor, screw rod, movable block and diagonal bar are set up, when driving motor starts, will make screw rod rotate, because the outer surface of screw rod and the inner surface of movable block are screwed, so along with the rotation of screw rod, movable block will move with the one end of diagonal bar, to make the other end of diagonal bar produce a tension to crossbeam, pull crossbeam and U -shaped support move along the inner surface of column, thereby can realize the height adjustment of U -shaped support to the detection of waterproofing membrane of different length is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is the sectional structure schematic diagram of the front of the utility model;

[0017] Figure 3 It is the sectional structure schematic diagram of movable block of the utility model;

[0018] Figure 4 It is the sectional structure schematic diagram of the side of the utility model;

[0019] Figure 5 It is Figure 4 The local enlarged structure schematic diagram of A place in it.

[0020] In the drawing: 1, U-shaped support;2, test block;3, waterproofing membrane;4, transition block;5, extension block;6, limit post;7, fixed block;8, weight;9, square column;10, first handle;11, stop block;12, spring;13, support block;14, threaded rod;15, second handle;16, vertical block;17, horizontal block;18, operation table;19, base;20, column;21, crossbeam;22, driving motor;23, screw rod;24, movable block;25, diagonal bar. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0022] As Figures 1 to 5The utility model provides a kind of waterproofing membrane holding adhesion detection device, including U-shaped frame 1, the top of the front end of U-shaped frame 1 is fixedly installed with test block 2, the quantity of test block 2 is three, the inside of three test blocks 2 is fixedly sleeved with waterproofing material 3 respectively, the bottom end of waterproofing material 3 is movably sleeved with transition block 4, the rear side of the outer surface of transition block 4 is fixedly installed with extension block 5, the inside of extension block 5 is movably sleeved with limit post 6, the top end of limit post 6 and the top end in the inside of U-shaped frame 1 are fixedly connected, the middle end of the inside of transition block 4 bottom end is fixedly installed with fixed block 7, the inside of fixed block 7 is movably sleeved with weight 8, the inner surface of the top end of weight 8 is movably sleeved with square column 9, square column 9 left end penetrates fixed block 7 and extends to the outside of fixed block 7, the right end of square column 9 penetrates fixed block 7 and transition block 4 and extends to the outside of transition block 4 and is fixedly sleeved with first handle 10, the left end of first handle 10 and the right end of transition block 4 are movably connected, the left side of the outer surface of square column 9 is fixedly sleeved with stop block 11, the left end of stop block 11 and the right end of fixed block 7 are movably connected, the right end of stop block 11 is fixedly installed with spring 12, the other end of spring 12 is fixedly installed in the right side inner wall of transition block 4 bottom end.

[0023] Test block 2 and waterproofing material 3 are fixed together by adhesive, due to the restoring action of spring 12, stop block 11 and square column 9 will be kept in place, so that square column 9 cooperates with fixed block 7 to fix weight 8, and further improve the stability of weight 8 fixed, and the inner surface of extension block 5 and the outer surface of limit post 6 are smooth, by the cooperation of extension block 5 and limit post 6, it can ensure that weight 8 and transition block 4 will not shake, so as to prevent weight 8 from being connected with waterproofing material 3 by hook and from shaking to tear waterproofing material 3, which can cause damage to waterproofing material 3, and further affect the accuracy of holding adhesion detection device for detecting waterproofing material 3.

[0024] Wherein, the right side of the top end of transition block 4 is fixedly sleeved with support block 13, the inside of support block 13 is movably sleeved with threaded rod 14, the left end of threaded rod 14 penetrates support block 13 and transition block 4 and extends to the outside of transition block 4, the right end of threaded rod 14 penetrates support block 13 and extends to the outside of support block 13 and is fixedly sleeved with second handle 15, the left end of second handle 15 and the right end of support block 13 are movably connected.

[0025] When rotating second handle 15, threaded rod 14 will rotate along the inner surface of support block 13 and transition block 4.

[0026] Wherein, the right side of the outer surface of threaded rod 14 is threadedly sleeved with vertical block 16, the outer surface of vertical block 16 and the inner surface of the top end of transition block 4 are movably sleeved, the top end of vertical block 16 left end is fixedly installed with horizontal block 17, the outer surface of horizontal block 17 and the inner surface of the top end of transition block 4 are movably sleeved, the outer surface of horizontal block 17 and the outer surface of waterproofing material 3 are movably connected.

[0027] When the threaded rod 14 rotates, the vertical block 16 will move along the inner surface of the transition block 4 with the horizontal block 17, thereby compressing and fixing the waterproof roll 3.

[0028] The middle part of the outer surface of the U-shaped frame 1 movably sleeves an operation table 18, and the bottom end of the operation table 18 is fixedly installed with a base 19.

[0029] The operation table 18 and the base 19 can support and fix the holding adhesive detection device, thereby providing stable support for the detection of the holding adhesive detection device.

[0030] The left and right sides of the inner bottom end of the base 19 are respectively fixedly installed with vertical columns 20, the top ends of the vertical columns 20 penetrate through the U-shaped frame 1 and extend to the outside of the U-shaped frame 1, the bottom of the outer surface of the vertical column 20 movably sleeves a cross beam 21, and the top end of the cross beam 21 is fixedly connected with the bottom end of the U-shaped frame 1 and the limiting column 6.

[0031] The vertical column 20 can limit the movement of the cross beam 21 and the U-shaped frame 1.

[0032] The top of the left end of the base 19 is fixedly installed with a driving motor 22, the other end of the output shaft of the driving motor 22 movably sleeves a lead screw 23, and the right end of the lead screw 23 penetrates through the base 19 and extends to the right side of the outer surface of the base 19.

[0033] When the driving motor 22 is started, the lead screw 23 will rotate along the inner surface of the base 19.

[0034] The left side of the outer surface of the lead screw 23 movably sleeves a movable block 24, the top end of the movable block 24 is movably connected with the bottom end of the operation table 18, the bottom end of the movable block 24 is hingedly connected with an inclined rod 25, and the other end of the inclined rod 25 is hingedly connected with the middle part of the front end of the cross beam 21.

[0035] When the lead screw 23 rotates, the movable block 24 movably sleeved with the lead screw 23 will move with the inclined rod 25, so that the other end of the inclined rod 25 generates a pulling force on the cross beam 21, and the cross beam 21 is pulled to move.

[0036] The working principle and use process of the utility model are as follows:

[0037] Firstly, the operator fixes the test block 2 and the waterproof roll 3 through the adhesive, then puts the waterproof roll 3 into the top end of the transition block 4, and rotates the second handle 15, so that the vertical block 16 threaded with the threaded rod 14 moves with the horizontal block 17 towards the waterproof roll 3, and then the operator pulls the first handle 10, so that the first handle 10 moves with the square column 9 and the stop block 11 and compresses the spring 12, so that the square column 9 is separated from the fixed block 7, then the operator inserts the weight 8 into the fixed block 7 and releases the first handle 10, at this time, under the restoring action of the spring 12, the stop block 11 and the square column 9 are restored to the original position, so as to lock the weight 8 with the fixed block 7, so as to ensure that the waterproof roll 3 is not damaged by the tearing of the waterproof roll 3 during the holding adhesion detection, and the weight 8 is not dropped to affect the detection result.

[0038] When the waterproof roll 3 of different lengths is detected, the operator starts the driving motor 22, so that the lead screw 23 rotates, and the movable block 24 on the outer surface of the threaded lead screw 23 moves with the top end of the inclined rod 25 along the bottom end of the operation table 18, and since the other end of the inclined rod 25 is hinged to the cross beam 21, as the movable block 24 moves, the bottom end of the inclined rod 25 will generate a pulling force on the cross beam 21, pulling the cross beam 21 with the U-shaped frame 1 to move along the outer surface of the stand column 20, so as to realize the adjustment of the height of the U-shaped frame 1, thereby improving the application range of the holding adhesion detection device.

[0039] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0040] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for detecting the tackiness of a waterproofing membrane, comprising a U-shaped frame (1), characterized in that: The top of the front end of the U-shaped frame (1) is fixedly provided with test blocks (2), the number of the test blocks (2) is three, the inner part of the three test blocks (2) is respectively fixedly sleeved with waterproof coiled material (3), the bottom end of the waterproof coiled material (3) is movably sleeved with a transition block (4), the outer surface of the transition block (4) is fixedly provided with an extension block (5) on the rear side, the inner part of the extension block (5) is movably sleeved with a limiting column (6), the top end of the limiting column (6) is fixedly connected with the top end of the U-shaped frame (1), the middle end of the inner bottom of the transition block (4) is fixedly provided with a fixed block (7), the inner part of the fixed block (7) is movably sleeved with a weight (8), the inner surface of the top end of the weight (8) is movably sleeved with a square column (9), the left end of the square column (9) penetrates through the fixed block (7) and extends to the outside of the fixed block (7), the right end of the square column (9) penetrates through the fixed block (7) and the transition block (4) and extends to the outside of the transition block (4) and is fixedly sleeved with a first handle (10), the left end of the first handle (10) is movably connected with the right end of the transition block (4), the left side of the outer surface of the square column (9) is fixedly sleeved with a stop block (11), the left end of the stop block (11) is movably connected with the right end of the fixed block (7), the right end of the stop block (11) is fixedly provided with a spring (12), the other end of the spring (12) is fixedly installed on the right side of the inner wall of the bottom end of the transition block (4).

2. The device for detecting the tackiness of a waterproofing roll material according to claim 1, wherein: The right side of the top end of the transition block (4) is fixedly sleeved with a supporting block (13), the inner part of the supporting block (13) is movably sleeved with a threaded rod (14), the left end of the threaded rod (14) penetrates through the supporting block (13) and the transition block (4) and extends to the outside of the transition block (4), the right end of the threaded rod (14) penetrates through the supporting block (13) and extends to the outside of the supporting block (13) and is fixedly sleeved with a second handle (15), the left end of the second handle (15) is movably connected with the right end of the supporting block (13).

3. The device of claim 2, wherein: The right side of the outer surface of the threaded rod (14) is threadedly sleeved with a vertical block (16), the outer surface of the vertical block (16) is movably sleeved with the inner surface of the top end of the transition block (4), the top of the left end of the vertical block (16) is fixedly provided with a horizontal block (17), the outer surface of the horizontal block (17) is movably sleeved with the inner surface of the top end of the transition block (4), and the outer surface of the horizontal block (17) is movably connected with the outer surface of the waterproof coiled material (3).

4. The device of claim 1, wherein: The middle part of the outer surface of the U-shaped frame (1) is movably sleeved with an operation table (18), and the bottom end of the operation table (18) is fixedly provided with a base (19).

5. The device of claim 4, wherein: The left and right sides of the inner bottom of the base (19) are respectively fixedly provided with vertical columns (20), the top end of the vertical column (20) penetrates through the U-shaped frame (1) and extends to the outside of the U-shaped frame (1), the bottom of the outer surface of the vertical column (20) is movably sleeved with a cross beam (21), and the top end of the cross beam (21) is fixedly connected with the bottom end of the U-shaped frame (1), the limiting column (6).

6. The device of claim 4, wherein: The top of the left end of the base (19) is fixedly provided with a driving motor (22), the other end of the output shaft of the driving motor (22) is fixedly sleeved with a lead screw (23), and the right end of the lead screw (23) penetrates through the base (19) and extends to the right side of the outer surface of the base (19).

7. The device of claim 6, wherein: The left side of the outer surface of the lead screw (23) is threadedly sleeved with a movable block (24), the top end of the movable block (24) is movably connected with the bottom end of the operation table (18), the bottom end of the movable block (24) is hingedly connected with an inclined rod (25), and the other end of the inclined rod (25) is hingedly connected with the middle portion of the front end of the cross beam (21).

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