Auxiliary mounting device for water stop steel plate

Abstract

The utility model relates to an auxiliary mounting device for a water stop steel plate, and belongs to the technical field of building construction. The device comprises a supporting part and a fixing part, wherein the supporting part is mainly composed of inner side supporting legs, outer side supporting legs and a supporting cross beam provided with a sliding groove; the fixing part mainly comprises an n-shaped clamp, a positioning screw rod, a locking nut and a locking bolt; the fixing part is slidably connected to a supporting cross beam of the supporting part through a positioning screw rod; an n-shaped clamp in the fixing part is used in cooperation with a locking bolt to position and fix the water stop steel plate. According to the device, the water stop steel plate is firmly and reliably positioned and fixed, and the using effect is better; the water stop steel plate is positioned and fixed in a lossless mode, the water stop steel plate cannot be damaged, the water stop effect of the water stop steel plate cannot be affected, and the quality of waterproof construction is effectively guaranteed. The device is scientific in design, reasonable in structure, easy to operate and convenient to use, construction efficiency is effectively improved, the construction period is shortened, and good economic benefits are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction and is specially designed for the construction of water-stop steel plates, in particular to an auxiliary installation device for water-stop steel plates. Background Art

[0002] At present, in the construction of building projects, the control of waterproof construction quality has always been the focus and difficulty of engineering construction. During the construction process, the quality of waterproof construction will directly affect the use function of the project. For example, during the construction of the exterior wall of the basement, in order to prevent outdoor water from entering the interior, a waterstop is usually set on the exterior wall. The waterstop is achieved by using a waterstop steel plate. The waterstop steel plate is connected by welding, and then the waterstop steel plate is welded to the stressed steel bar, and finally the pouring construction is carried out. However, in the actual concrete pouring process, the waterstop steel plate will be affected by the vibrator, which is easy to cause desoldering, seriously affecting the quality of waterproof construction, resulting in rework and repair, and is not conducive to cost control. Summary of the invention

[0003] The utility model aims to solve the problem that the existing water-stop steel plate is easily affected by the vibrating rod during the construction process and thus causes the welding to be removed, and to provide a water-stop steel plate auxiliary installation device.

[0004] The utility model is realized through the following technical solutions:

[0005] A waterstop steel plate auxiliary installation device comprises a supporting part and a fixing part.

[0006] The support part comprises an inner support leg and an outer support leg, a support crossbeam is fixed between the top of the inner support leg and the top of the outer support leg, and a slide groove is provided on the support crossbeam along its length direction.

[0007] The fixing part includes an n-type clamp, on the top plate of which a positioning screw extending upward is vertically fixed, and an upper locking nut and a lower locking nut are threadedly connected to the positioning screw; a locking bolt is threadedly connected to the inner clamping plate of the n-type clamp near the bottom, and the screw end of the locking bolt passes through the inner clamping plate and extends into the interior of the n-type clamp.

[0008] The fixing part is connected with the supporting part, wherein the positioning screw passes through a slide groove on the supporting crossbeam, and an upper locking nut and a lower locking nut are respectively arranged above and below the supporting crossbeam.

[0009] Furthermore, pulleys are installed at the bottom of the inner supporting leg and the outer supporting leg.

[0010] Furthermore, a locking nut is fixed on the inner clamping plate of the n-type clamp near the bottom, and the locking bolt is threadedly connected to the locking nut.

[0011] Furthermore, a rotating handle is fixed at the bolt head of the locking bolt.

[0012] Furthermore, a pressing block is fixed to the end of the screw rod of the locking bolt.

[0013] Furthermore, a non-slip surface is provided on a surface of the pressing block opposite to the outer clamping plate of the n-type clamp.

[0014] Furthermore, the inner plate surface of the outer clamping plate of the n-type clamp is provided with an anti-slip surface.

[0015] Furthermore, the anti-skid surface is made of an anti-skid rubber surface.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1) The device of the utility model can firmly and reliably position and fix the water stop steel plate, and the positioning and fixing position can be adjusted accordingly according to actual requirements, so the application range is wider and the use effect is better.

[0018] 2) The positioning and fixing of the waterstop steel plate by the device of the utility model is non-destructive, will not cause damage to the waterstop steel plate itself, will not affect the waterstop effect of the waterstop steel plate, and effectively ensures the quality of the waterproof construction.

[0019] 3) The device of the utility model has scientific design, reasonable structure, simple operation and convenient use, which effectively improves the construction efficiency, shortens the construction period and has good economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings herein are used to provide further description of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0021] Figure 1 It is a structural schematic diagram of the device of the utility model.

[0022] Figure 2 for Figure 1 Enlarged schematic diagram of part A.

[0023] Figure 3 It is a structural schematic diagram of the water-stop steel plate in the device of the utility model.

[0024] In the figure: 1-waterstop steel plate, 2-inner supporting leg, 3-outer supporting leg, 4-supporting beam, 5-pulley, 6-shear wall, 7-inner splint, 8-outer splint, 9-top plate, 10-positioning screw, 11-upper locking nut, 12-lower locking nut, 13-locking nut, 14-locking bolt, 15-rotating handle, 16-pressure block, 17-insertion protrusion, 18-insertion groove, 19-bolt hole. DETAILED DESCRIPTION

[0025] In order to make those skilled in the art better understand the present invention, the present invention is further explained in detail below with reference to the accompanying drawings and embodiments. It should be noted that the features in the embodiments and embodiments of the present application can be combined with each other without conflict.

[0026] In the description of the present invention, it should be understood that the terms "inside", "outside", "upper", "lower" and the like indicate directions or positional relationships based on the attached Figure 1 The orientation or position relationship shown (left is the inside, right is the outside) is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] like Figure 1 and Figure 2 As shown, a waterstop steel plate auxiliary installation device includes a waterstop steel plate 1, a supporting part and a fixing part.

[0028] The support part includes an inner support leg 2 and an outer support leg 3, a support beam 4 is fixed between the top of the inner support leg 2 and the top of the outer support leg 3, and a slide groove is provided on the support beam 4 along its length direction; the bottom of the inner support leg 2 and the outer support leg 3 are both equipped with pulleys 5 with locking function, so that the support part can slide along the shear wall 6.

[0029] The fixing part includes an n-type clamp, which is composed of an inner clamping plate 7, an outer clamping plate 8 and a top plate 9; a positioning screw 10 extending upward is vertically fixed on the top plate 9 of the n-type clamp, and an upper locking nut 11 and a lower locking nut 12 are threadedly connected to the positioning screw 10; a locking nut 13 is fixed near the bottom of the inner clamping plate 7 of the n-type clamp, and a locking bolt 14 is internally threadedly connected to the locking nut 13, and the screw end of the locking bolt 14 passes through the inner clamping plate 7 and extends to the inside of the n-type clamp; the bolt head of the locking bolt 14 is fixed at the inner clamping plate 7 of the n-type clamp. A rotating handle 15 is fixed, and a pressure block 16 is fixed to the screw end of the locking bolt 14. The setting of the pressure block 16 can increase the fixing area of ​​the locking bolt 14 on the water-stop steel plate 1, and the side of the pressure block 16 opposite to the outer clamping plate 8 of the n-type clamp is provided with an anti-slip surface, and the inner plate surface of the outer clamping plate 8 of the n-type clamp is provided with an anti-slip surface. The anti-slip surface is made of anti-slip rubber surface. On the one hand, the setting of the anti-slip surface can increase the friction force and improve the fixing effect of the water-stop steel plate 1; on the other hand, the setting of the anti-slip surface can also protect the water-stop steel plate 1 and ensure the waterproof effect.

[0030] The fixing part is connected to the supporting part, wherein the positioning screw 10 passes through the slide groove on the supporting beam 4, the upper locking nut 11 and the lower locking nut 12 are respectively arranged above and below the supporting beam 4, and the supporting beam 4 is clamped between the upper locking nut 11 and the lower locking nut 12.

[0031] The upper part of the waterstop steel plate 1 is inserted into the n-shaped clamp of the fixed part, and the opening direction of the waterstop steel plate 1 is toward the direction of the inner clamp plate 7. The locking bolt 14 is rotated by rotating the handle 15 so that the pressure block 16 on it is placed on the opening direction of the waterstop steel plate 1, and the non-opening direction of the waterstop steel plate 1 is in contact with the inner plate surface of the outer clamp plate 8, that is, the waterstop steel plate 1 is tightly clamped between the pressure block on the locking bolt 14 and the outer clamp plate 8, thereby achieving the purpose of fixing the waterstop steel plate 1 by the fixed part.

[0032] When the device of the utility model is in use, the support part is pushed along the shear wall 6 to the position where the water-stop steel plate 1 needs to be fixed by the pulley 5, and the pulley 5 is locked. The upper part of the water-stop steel plate 1 is inserted into the n-type clamp of the fixing part, and the locking bolt 14 is rotated by turning the handle 15 to firmly clamp and fix the water-stop steel plate 1 in the n-type clamp. The inner and outer positions and the height positions of the water-stop steel plate 1 are adjusted by the positioning screw 10, so that the bottom support of the water-stop steel plate 1 is at a suitable position on the receiving steel bar. After adjustment, the upper locking nut 11 and the lower locking nut 12 are screwed to lock and fix the upper locking nut 11, the lower locking nut 12 and the supporting crossbeam 4.

[0033] In addition, because the adjacent water-stop steel plates 1 are connected together by lap welding during the construction of the existing water-stop steel plates 1, they will be affected by the vibrator during the concrete pouring process and cause the welding to be disconnected, thereby destroying the waterproof effect of the water-stop steel plates 1. To solve this problem, the water-stop steel plates 1 in this embodiment are improved in structure, such as Figure 3 As shown. One end plate edge of the water-stop steel plate 1 is set as a plug-in protrusion 17, and the other end plate edge is set as a plug-in groove 18. Bolt holes 19 are provided at the top and bottom positions of the plug-in protrusion 17 and the top and bottom positions of the plug-in groove 18. In this way, two adjacent water-stop steel plates 1 are connected by plugging the plug-in protrusion 17 and the plug-in groove 18 into each other. Finally, hexagonal bolts are connected in the bolt holes 19 where the plug-in protrusion 17 and the plug-in groove 18 are aligned to fix the two together. In order to ensure the waterproof effect, a sealing ring is set in the plug-in groove of the water-stop steel plate 1 to achieve a sealing effect.

[0034] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A water-stop steel plate auxiliary installation device, characterized in that: comprising a supporting portion and a fixing portion; The support part includes an inner support leg and an outer support leg, a support crossbeam is fixed between the top of the inner support leg and the top of the outer support leg, and a slide groove is provided on the support crossbeam along its length direction; The fixing part comprises an n-type clamp, a positioning screw extending upward is vertically fixed on the top plate of the n-type clamp, an upper locking nut and a lower locking nut are threadedly connected on the positioning screw; a locking bolt is threadedly connected on the inner clamping plate near the bottom, and the screw end of the locking bolt passes through the inner clamping plate and extends into the inside of the n-type clamp; The fixing part is connected with the supporting part, wherein the positioning screw passes through a slide groove on the supporting crossbeam, and an upper locking nut and a lower locking nut are respectively arranged above and below the supporting crossbeam.

2. The water stop steel plate auxiliary installation device according to claim 1 is characterized in that: The bottoms of the inner supporting legs and the outer supporting legs are both provided with pulleys.

3. The auxiliary installation device for water-stop steel plate according to claim 1 or 2, characterized in that: A locking nut is fixed on the inner clamping plate of the n-type clamp at a position close to the bottom, and the locking bolt is threadedly connected with the locking nut.

4. The auxiliary installation device for water-stop steel plate according to claim 3 is characterized in that: A rotating handle is fixed to the bolt head of the locking bolt.

5. The auxiliary installation device for water-stop steel plate according to claim 4 is characterized in that: A pressure block is fixed on the end of the screw rod of the locking bolt.

6. The auxiliary installation device for water-stop steel plate according to claim 5 is characterized in that: A non-slip surface is arranged on a surface of the pressing block opposite to the outer clamping plate of the n-type clamp.

7. The auxiliary installation device for water-stop steel plate according to claim 6, characterized in that: The inner plate surface of the outer clamping plate of the n-type clamp is provided with an anti-slip surface.

8. The auxiliary installation device for water-stop steel plate according to claim 6 or 7, characterized in that: The non-slip surface is made of non-slip rubber.

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