CN219987407U

CN219987407U - Fixing device for detecting building engineering waterproof coiled material

Info

Publication number: CN219987407U
Application number: CN202321696528.8U
Authority: CN
Inventors: 龚彦华; 肖岩; 陈平坤
Original assignee: Huanghuai University
Current assignee: Huanghuai University
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-11-10
Anticipated expiration: 2033-06-30

Abstract

The utility model relates to a fixing device for detecting a waterproof coiled material in a building engineering, which comprises a base, a first vertical plate on one side of the base, two second vertical plates arranged at the front end and the rear end of the other side of the base and a first clamping device arranged on the first vertical plate, wherein a rotating shaft is arranged between the two second vertical plates in a penetrating manner, a rotating roller is fixed on the rotating shaft, a plurality of supporting plates are arranged on the rotating roller along the circumferential direction, and a plurality of second clamping devices are arranged on the rotating roller along the length direction. According to the utility model, the two sides of the coiled material are clamped by the clamping devices I and II, the coiled material is coiled to a proper test position by adjusting the rotating shaft, and then the coiled material is fixed by the limiting rod, so that experimental errors are reduced, and the data obtained during testing are more accurate.

Description

Fixing device for detecting building engineering waterproof coiled material

Technical Field

The utility model relates to the field of waterproof coiled material detection, in particular to a fixing device for detecting a waterproof coiled material in a building engineering.

Background

The waterproof coiled material is produced by dipping asphalt or macromolecule waterproof materials on a matrix, the waterproof material product is provided in a coiled material form, the produced waterproof coiled material is required to be sampled and detected before being packaged, a coiled material is randomly extracted by a detection personnel in the sampling process, a coiled material is randomly cut from the coiled material to be detected, when the coiled material sample is detected by the existing fixing equipment, the clamping part of the waterproof coiled material is easy to be partially separated during testing, the effective testing area of the coiled material during testing cannot be flexibly adjusted, and the change of the testing part of the coiled material is caused, so that the accuracy of data is affected.

Disclosure of Invention

The utility model provides a fixing device for detecting a waterproof coiled material in construction engineering, aiming at solving the problems that the clamping part of the waterproof coiled material is easy to separate and the existing fixing device can not well fix coiled material samples with different sizes in the prior art. The device passes through the cylinder work, drives slider downward movement, coiled material one side can be fixed down between the seat and last seat of pressing, presses down the seat and go up the seat and all be equipped with the friction block, has increased the coiled material and has pressed down the frictional force when seat and last seat contact, and the opposite side is placed between clamp plate one and clamp plate two, drives slider two and pressure post downward movement through the bolt-up, and is fixed with coiled material opposite side, and at this moment through rotating the wheel rotation with coiled material tight, and the gag lever post inserts in the spacing hole and prevents that the axis of rotation from resetting under the effect of rotor.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

the utility model provides a building engineering waterproofing membrane detects and uses fixing device, includes the base, one side of base is equipped with riser one, be equipped with many vertical connecting rods on the riser one, connecting rod upper portion is equipped with the diaphragm, the connecting rod middle part is provided with the spout, the connecting rod lower part is equipped with horizontal pole one, the inside sliding connection of spout has slider one, be provided with clamping device one in the middle of diaphragm and the horizontal pole one, be equipped with the operation panel on the base, the tip is provided with riser two respectively around the opposite side of base, run through between two risers two and be provided with the axis of rotation, be fixed with the rotor in the axis of rotation, the rotor is equipped with a plurality of support fishplates along circumference, the rotor is provided with a plurality of clamping device two along length direction, clamping device is located between two of them support fishplates, the outside of riser two is fixed with the limiting disc, the limiting disc is run through by the axis of rotation, be equipped with the spacing hole on the limiting disc, the tip that the axis of rotation passed the axis of rotation is equipped with the wheel, the outside of riser two is close to the limiting disc and is equipped with the round bar of tip area disc, be equipped with the round bar on the round bar, be equipped with the round bar. One side of the coiled material is fixed through the first clamping device, the other side of the coiled material is fixed through the second clamping device, the coiled material is stretched by rotating the rotating roller through the rotating wheel, and finally the limiting rod is inserted into the limiting hole to limit the resetting of the rotating roller.

Preferably, the first clamping device comprises a cylinder arranged at the lower part of the transverse plate, a second transverse rod fixed on the first sliding block, a pressing seat fixed at the lower part of the second transverse rod and an upper pressing seat fixed on the first transverse rod, the cylinder comprises a telescopic arm at the lower part, the telescopic arm is fixedly connected with the second transverse rod, and friction blocks are arranged on the surfaces of the pressing seat and the upper pressing seat. The telescopic boom of the air cylinder moves to drive the sliding block I connected to the first cross rod to clamp one side of the coiled material between the lower pressing seat and the upper pressing seat, and the friction blocks of the lower pressing seat and the upper pressing seat increase the friction force of the contact surfaces of the coiled material, the lower pressing seat and the upper pressing seat, so that the clamping is firmer.

Preferably, the clamping device II comprises a first pressing plate, a second pressing plate and a bolt arranged on the second pressing plate, the second pressing plate is of a hollow structure and is internally provided with a sliding box, one end of the bolt extends into the sliding box, a movable second sliding block is arranged inside the sliding box, one side, far away from the bolt, of the second sliding block is fixed with a fixing column, one end of the fixing column extends out of the sliding box, the end, extending out of the sliding box, of the fixing column is provided with a fixing plate, the end of the fixing plate is provided with a plurality of groups of pressure columns with springs, and the pressure columns extend out of the second pressing plate. The second sliding block drives the pressure columns to move downwards through the fastening of the bolts to clamp the coiled material, and the second clamping devices can effectively achieve the firmness of clamping the coiled material.

Further, the inner diameter of the circular ring is smaller than the outer diameter of the circular disc at the end of the circular rod. Preventing the round rod arranged on the circular ring from falling off due to movement.

Further, the lengths of the support plate, the first pressing plate and the second pressing plate are consistent. The effect of the factor of height on the data at the time of testing is reduced.

Through the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the firmness of clamping the coiled material can be realized through the first clamping device and the second clamping device, so that part of the coiled material is prevented from separating during detection, and the data error caused during experimental detection is reduced.

2. According to the utility model, the rotating roller is rotated by the rotating wheel to tighten the coiled material, and the limiting rod is inserted into the limiting hole to prevent the rotating shaft from resetting under the action of the rotating roller, so that the data error caused by the fact that the areas of the coiled material samples are different when the coiled material samples are detected is solved.

3. According to the utility model, the problem of experimental data errors caused by different coiled material areas is solved by rotating the rotating roller, and compared with the operation scheme that the coiled material is clamped by directly clamping the two ends and then clamping the coiled material by adjusting the space of the operation table, the experimental data is more space-saving and more accurate.

Drawings

Fig. 1 is a schematic structural view of a fixing device for detecting a waterproof roll for construction engineering.

Fig. 2 is an enlarged schematic view of a second vertical plate at the front side of a base of the fixing device for detecting a waterproof roll for construction engineering.

Fig. 3 is an enlarged schematic view of the right side of the base of the fixing device for detecting the waterproof coiled material for the building engineering.

Fig. 4 is a structural cross-sectional view of a fixing device for detecting a waterproof roll for construction engineering.

Fig. 5 is an enlarged sectional view of a second holding device of the fixing device for detecting a waterproof roll for construction engineering according to the present utility model.

Fig. 6 is an enlarged structural view of a limiting hole of the fixing device for detecting a waterproof roll for construction engineering.

Fig. 7 is a reference diagram of the usage state of the fixing device for detecting the waterproof coiled material for the building engineering.

The reference numerals in the drawings are: the device comprises a base, a vertical plate I, a connecting rod I, a transverse plate I, a chute I, a transverse rod I, a sliding block I, a clamping device I, a console II, a vertical plate II, a rotating shaft I, a rotating roller II, a supporting and connecting plate II, a clamping device II, a limiting plate II, a limiting hole II, a rotating wheel 17, a round rod 18, a round ring 19, a limiting rod 20, a cylinder 21, a transverse rod II, a pressing seat 23, an upper pressing seat 24, a telescopic arm 25, a friction block 26, a pressing plate I, a pressing plate II, a bolt 33, a sliding box 34, a sliding block II, a fixing column 36, a fixing plate 37, a pressure column 38 and a coiled material 39.

Detailed Description

The utility model is further described with reference to the drawings and detailed description which follow:

as shown in fig. 1 to 7, the present embodiment provides a technical solution: the utility model provides a building engineering waterproofing membrane detects and uses fixing device, includes base 1, one side of base 1 is equipped with riser one 2, be equipped with many vertical connecting rods 3 on the riser one 2, connecting rod 3 upper portion is equipped with diaphragm 4, connecting rod 3 middle part is provided with spout 5, connecting rod 3 lower part is equipped with horizontal pole one 6, the inside sliding connection of spout 5 has slider one 7, be provided with clamping device one 8 in the middle of diaphragm 4 and horizontal pole one 6, be equipped with operation panel 9 on the base, the tip is provided with riser two 10 respectively around the opposite side of base 1, runs through between the riser two 10 and is provided with axis of rotation 11, be fixed with rotor 12 on the axis of rotation 11, rotor 12 is equipped with a plurality of support plates 13 along the circumference, rotor 12 is provided with a plurality of clamping device two 14 along length direction, clamping device two 14 are located between two of them support plates 13, the outside of riser two 10 is fixed with spacing dish 15, spacing dish 15 is run through by axis of rotation 11, be equipped with spacing dish 16 on the axis of rotation 15, it is equipped with annular ring 15 to run through to be equipped with two annular ring 15, be equipped with the annular disc 19 on the axis of rotation 11, it is equipped with annular disc 19 to have two annular disc 19 to be equipped with on the annular disc 19. One side of the coiled material 39 is placed in the first clamping device 8 for clamping, the other side is placed in the second clamping device 14 for clamping, as shown in fig. 7, the rotating roller 12 is driven by rotating the rotating wheel 17 clockwise to tighten the clamped coiled material 39, and then the limiting rod 20 is inserted into the limiting hole 16 to prevent the resetting of the rotating roller 12; the number of turns of the rotating roller 12 varies depending on the area of the coil 39, and the position of the second clamping device shown in fig. 7 and 1 shows that the rotating roller 12 rotates with the coil 39 half a turn, and the flatness of the coil 39 falling onto the operation table in fig. 7 is known, and the coil 39 is stretched. It follows that the rotating roller 12 of the device will rotate a different number of turns to tighten the web 39 when the area of the web 39 is different.

As an embodiment, the first clamping device 8 includes a cylinder 21 disposed at the lower part of the transverse plate 4, a second transverse rod 22 fixed on the first sliding block 7, a pressing seat 23 fixed at the lower part of the second transverse rod 22, and an upper pressing seat 24 welded on the first transverse rod 6, the cylinder 21 includes a telescopic arm 25 at the lower part, the telescopic arm 25 is connected with the second transverse rod 22 through a bolt, and friction blocks 26 are disposed on the surfaces of the pressing seat 23 and the upper pressing seat 24. When one side of the coiled material 39 is placed on the upper pressing seat 24, the air cylinder 21 of the device works, the telescopic arm 25 drives the first sliding block 7 connected to the first transverse rod 6 to move downwards, the lower pressing seat 23 welded on the lower portion of the first transverse rod 6 and the upper pressing seat 24 tightly clamp one side of the coiled material 39, friction blocks 26 are welded on the surfaces of the upper pressing seat 24 and the lower pressing seat 23 in a spot welding mode, and friction force of contact surfaces of the coiled material 39, the upper pressing seat 24 and the lower pressing seat 23 is increased.

As an embodiment, as shown in fig. 5, the second clamping device 14 includes a first pressing plate 31, a second pressing plate 32, and a bolt 33 provided on the second pressing plate 32, the second pressing plate 32 is of a hollow structure, a sliding box 34 is provided inside, a through hole is provided at the bottom, one end of the sliding box 34 is fixed to the top of the second pressing plate 32, the other end is provided with an opening, one end of the bolt 33 extends into the sliding box 34, a movable second sliding block 35 is provided inside the sliding box 34, one end of the second sliding block 35, far away from the bolt 33, is fixed with a fixing column 36, the fixing column 36 extends out of the sliding box 34 through the bottom opening of the sliding box 34, a fixing plate 37 is provided at the end of the fixing plate 37, a plurality of groups of pressure columns 38 with springs are provided at the end of the fixing plate 38, one end of the pressure columns 38 with springs is provided inside the second pressing plate, and the other end extends out through the through hole at the bottom of the second pressing plate. The other side of the coiled material 39 is arranged between the second pressing plate 32 and the first pressing plate 31, and the second sliding block 35 drives the pressure column 38 to move towards the direction approaching to the lower pressing plate 31 by fastening the bolts 33 so as to clamp the coiled material 39.

As an embodiment, the inner diameter of the ring 19 is smaller than the outer diameter of the disc at the end of the rod 18. As shown in fig. 6, the ring 19 can move on the circular rod 18, the circular rod 19 is adjusted to insert the limit rod 20 into the limit hole 16, and the disc at the end of the circular rod 18 can avoid the falling of the circular ring 19.

As an embodiment, the supporting plate 13, the second pressing plate 32 and the first pressing plate 31 have identical lengths.

When the device is used, the telescopic arm 25 of the air cylinder moves to drive the slide block I7 connected to the first cross rod 6 to move so as to clamp one side of the coiled material 39 between the lower pressing seat 23 and the upper pressing seat 24, the friction block 26 for spot welding of the lower pressing seat 23 and the upper pressing seat 24 increases the friction force between the coiled material 39 and the contact surface of the upper pressing seat 24 and the lower pressing seat 23, so that the clamping of the coiled material 39 is more stable, the coiled material 39 is prevented from being separated in the process, the other side of the coiled material 39 is placed between the first pressing plate 31 and the second pressing plate 32, the slide block II 35 drives the pressure column 38 to move downwards to clamp the coiled material 39 through fastening of the bolt 33, a plurality of clamping devices II 14 are arranged on the rotating roller 12, the lower part of the slide block II 35 in the second pressing plate 32 is provided with a plurality of pressure columns 38, the plurality of pressure columns 38 can clamp the coiled material 39 more stably when the coiled material 39 is propped against, the coiled material 39 is prevented from being separated in the process, the part of the coiled material 39 is prevented from being separated in the process, the error of detecting data is caused, the coiled material 39 falls on an operation table through the rotating wheel 17, the area of the coiled material 39 is prevented from being regulated, the area of the operation table is different in the process, the rotating the coiled material 39 is also different, the rotating circle number of the rotating roller 12 is different, the rotating roller 12 is driven by the clamping device is arranged in the figure 7, and the position of the second clamping device is 1 is compared with the position of the rotating roller 39, and the sample 39 is prevented from being matched with the position, and the position of the sample, and the error is prevented from being inserted into the test hole, and the position of the sample is 20 is shown.

The above-described embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, so that all equivalent changes or modifications of the structure, characteristics and principles described in the claims should be included in the scope of the present utility model.

Claims

1. The utility model provides a building engineering waterproofing membrane detects uses fixing device, includes base (1), its characterized in that: one side of the base (1) is provided with a first vertical plate (2), a plurality of vertical connecting rods (3) are arranged on the first vertical plate (2), a transverse plate (4) is arranged on the upper portion of each connecting rod (3), a sliding groove (5) is formed in the middle of each connecting rod (3), a first transverse rod (6) is arranged on the lower portion of each connecting rod (3), a first sliding block (7) is connected inside each sliding groove (5) in a sliding mode, a first clamping device (8) is arranged between each transverse plate (4) and each first transverse rod (6), and an operating table (9) is arranged on the base (1);

the novel lifting device is characterized in that a vertical plate II (10) is arranged at the front end and the rear end of the other side of the base (1), a rotating shaft (11) is arranged between the vertical plates II (10) in a penetrating mode, a rotating roller (12) is fixed on the rotating shaft (11), a plurality of supporting plates (13) are arranged on the rotating roller (12) along the circumferential direction, a plurality of clamping devices II (14) are arranged on the rotating roller (12) along the length direction, the clamping devices II (14) are located between the two supporting plates (13), a limiting disc (15) is fixed on the outer side of the vertical plates II (10), the limiting disc (15) is penetrated by the rotating shaft (11), a limiting hole (16) is formed in the limiting disc (15), a round rod (18) with a disc at the end portion is arranged on the outer side of the vertical plates II (10) and close to the limiting disc (15), a round ring (19) is sleeved on the round rod (18), and a limiting rod (20) is arranged on the round ring (19).

2. The fixing device for detecting a waterproof roll for construction engineering according to claim 1, wherein: the clamping device I (8) comprises an air cylinder (21) arranged at the lower part of the transverse plate (4), a transverse rod II (22) fixed on the sliding block I (7), a pressing seat (23) fixed at the lower part of the transverse rod II (22) and an upper pressing seat (24) fixed on the transverse rod I (6), the air cylinder (21) comprises a telescopic arm (25) at the lower part, the telescopic arm (25) is fixedly connected with the transverse rod II (22), and friction blocks (26) are arranged on the surfaces of the pressing seat (23) and the upper pressing seat (24).

3. The fixing device for detecting a waterproof roll for construction engineering according to claim 1, wherein: clamping device two (14) are including clamp plate one (31), clamp plate two (32) and establish bolt (33) on clamp plate two (32), clamp plate two (32) are hollow structure, inside are provided with slip case (34), bolt (33) one end stretches into in slip case (34), slip case (34) inside are provided with mobilizable slider two (35), bolt (33) one side is kept away from to slider two (35) is fixed with fixed column (36), fixed column (36) one end stretches out slip case (34), the tip that fixed column (36) stretches out slip case (34) is provided with fixed plate (37), fixed plate (37) tip is provided with multiunit pressure post (38) that have the spring, pressure post (38) stretch out clamp plate two (32).

4. The fixing device for detecting a waterproof roll for construction engineering according to claim 1, wherein: the inner diameter of the circular ring (19) is smaller than the outer diameter of the end disc of the circular rod (18).

5. A fixing device for detecting a waterproof roll for construction engineering according to claim 3, wherein: the width of the supporting plate (13) is consistent with the length of the pressing plate II (32) and the pressing plate I (31).