CN212722354U

CN212722354U - Silicone is sealed glues detection and is kept anchor clamps with compression

Info

Publication number: CN212722354U
Application number: CN202020546732.1U
Authority: CN
Inventors: 杨令勇
Original assignee: Jiangsu Hua Si New Mstar Technology Ltd
Current assignee: Jiangsu Hua Si New Mstar Technology Ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-03-16
Anticipated expiration: 2030-04-14

Abstract

The utility model relates to a silicone seals technical field, and discloses a sealed glue of silicone detects with compression holding fixture, comprising a base plate, the upper surface of bottom plate is rotated through the bearing and is connected with the screw thread pivot, the surface threaded connection of screw thread pivot has the threaded sleeve, the threaded sleeve's surface with the inside hollow splint of the equal fixedly connected with of upper surface of bottom plate. This sealed glue of silicone detects uses compression to keep anchor clamps, through the screw thread pivot that sets up, rotatory screw thread pivot, make the threaded sleeve drive upper portion splint reciprocate along the montant, adjust the distance between two splint, then put "worker" type test block between two splint, then rotatory screw thread pivot, make the threaded sleeve drive upper portion splint and remove, thereby the compression state of "worker" type test block has been kept, the stability of detection has been improved, can satisfy the practical application that sealed glue displacement ability of silicone detected well.

Description

Silicone is sealed glues detection and is kept anchor clamps with compression

Technical Field

The utility model relates to a sealed technical field of silicone specifically is a sealed glue of silicone detects with compression holding fixture.

Background

The silicone sealant is a paste formed by mixing polydimethylsiloxane as a main raw material, a cross-linking agent, a filler, a plasticizer, a coupling agent and a catalyst in a vacuum state, and is cured with water in the air at room temperature to form the elastic silicone rubber.

The sealant for the joint of the ketone weather-resistant sealant and the door and the window has certain requirements on the displacement capacity in the using process. Particularly, the silicone weather-resistant sealant mainly plays a role in sealing seams between panels, and the panels are often affected by temperature change, main structure deformation and the like to cause displacement, so that the width of the seams is changed accordingly. This requires that the silicone weatherable sealant have good ability to withstand joint movement without cracking under long term variations in joint width. In order to detect the displacement capability of the silicone sealant, an I-shaped test piece manufactured according to a standard is subjected to cold drawing-hot pressing cyclic treatment, and the displacement resistance of a colloid is inspected through cyclic treatment of stretching, cooling and compression heating. In the process, the compression state of the I-shaped test piece has great influence on the stability and repeatability of detection, but the existing standard does not relate to how to keep the I-shaped test piece in the compression state, so that the randomness of detection is increased, the detection result is adversely affected, and after the I-shaped test piece is detected, part of silicone sealing glue is adhered to the clamping plate and is not easy to clean.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a sealed glue of silicone detects keeps anchor clamps with compression, possess the compression state that has kept "worker" type test block and advantage such as convenient clearance, solved but not relate to how to make "worker" type test block keep the compression state in the existing standard to increased the randomness of detection, brought adverse effect to the testing result, and examined, and "worker" type test block detects the back, can make partial sealed sticky of silicone attach on splint, the problem of inconvenient clearance.

(II) technical scheme

For the purpose of realizing above-mentioned compression state that has kept "worker" type test block and convenient clearance, the utility model provides a following technical scheme: the utility model provides a sealed glue of silicone detects with compression holding jig, includes the bottom plate, the upper surface of bottom plate is rotated through the bearing and is connected with the screw thread pivot, the surface threaded connection of screw thread pivot has the screw thread sleeve, the screw thread sleeve's surface with the inside hollow splint of the equal fixedly connected with of upper surface of bottom plate, two all rotate through the bearing on the inside lateral wall of splint and be connected with the threaded rod, two equal fixedly connected with litter on the inside lateral wall of splint, two the surface cover of litter is equipped with the sliding sleeve, two the equal threaded connection of surface of threaded rod has the nut, the nut with fixedly connected with connecting rod between the surface of sliding sleeve, the nut with the equal fixedly connected with riser of surface of sliding sleeve, two fixedly connected with scraper blade between the surface of riser.

Preferably, the lower surface of the bottom plate is provided with four wheels, and the four wheels are uniformly distributed on the lower surface of the bottom plate.

Preferably, the upper surface of bottom plate fixed connection has the montant, the surface cover of montant is equipped with limit sleeve, limit sleeve with splint fixed connection.

Preferably, the outer surface of the vertical rod is provided with scale marks, and the minimum unit of the scale marks is mm.

Preferably, one end of each of the two threaded rods penetrates through and extends to the outer side of the clamping plate, and the rotating plate is fixedly connected with the threaded rods.

Preferably, a leather sheath is fixedly connected between the outer surface of the vertical plate and the inner wall of the clamping plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a sealed glue of silicone detects and keeps anchor clamps with compression possesses following beneficial effect:

(1) this sealed glue of silicone detects uses compression holding fixture, when using, through the screw thread pivot that sets up, rotatory screw thread pivot, make the screw sleeve drive upper portion splint reciprocate along the montant, adjust the distance between two splint, then put "worker" type test block between two splint, then rotatory screw thread pivot, make the screw sleeve drive upper portion splint and remove, thereby the compression state of "worker" type test block has been kept, also can directly paint sealed glue of silicone between two splint, through adjusting the distance between two splint, detect the sealed displacement ability of glue of silicone, compression effect reproducibility to sealed glue of silicone is high, the stability of detecting has been improved, can satisfy the practical application that sealed glue displacement ability of silicone detects well.

(2) This sealed glue of silicone detects with compression holding fixture, when the clearance, through the threaded rod that sets up, makes the nut drive the riser and removes, and the riser drives the scraper blade and removes, strikes off the sealed glue of silicone of adhesion on the splint, plays the effect of convenient clearance.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top cross-sectional view of the present invention;

fig. 3 is a side view of the present invention.

In the figure: the device comprises a base plate 1, a threaded rotating shaft 2, a threaded sleeve 3, scale marks 4, a clamping plate 5, a threaded rod 6, a sliding rod 7, a sliding sleeve 8, a nut 9, a connecting rod 10, a vertical plate 11, a scraping plate 12, wheels 13, a vertical rod 14 and a limiting sleeve 15.

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, a compression retaining clamp for silicone sealant detection includes a bottom plate 1, a threaded shaft 2 is rotatably connected to the upper surface of the bottom plate 1 through a bearing, a threaded sleeve 3 is threadedly connected to the outer surface of the threaded shaft 2, hollow clamping plates 5 are fixedly connected to the outer surface of the threaded sleeve 3 and the upper surface of the bottom plate 1, threaded rods 6 are rotatably connected to the inner side walls of the two clamping plates 5 through bearings, slide rods 7 are fixedly connected to the inner side walls of the two clamping plates 5, a sliding sleeve 8 is sleeved on the outer surface of each slide rod 7, nuts 9 are threadedly connected to the outer surfaces of the two threaded rods 6, connecting rods 10 are fixedly connected between the nuts 9 and the outer surface of the sliding sleeve 8, vertical plates 11 are fixedly connected to the outer surfaces of the nuts 9 and the sliding sleeve 8, and scraping plates 12 are fixedly connected between.

Further, the lower surface of bottom plate 1 is provided with four wheels 13, and four wheels 13 evenly distributed play the effect of convenient removal at the lower surface of bottom plate 1.

Further, the upper surface of the bottom plate 1 is fixedly connected with a vertical rod 14, a limiting sleeve 15 is sleeved on the outer surface of the vertical rod 14, the limiting sleeve 15 is fixedly connected with the clamping plate 5, a limiting effect is achieved, and the limiting sleeve 15 is guaranteed to stably move up and down.

Furthermore, the outer surface of the vertical rod 14 is provided with scale marks 4, and the minimum unit of the scale marks 4 is mm, so that the effect of convenient observation is achieved.

Further, the one end of two threaded rods 6 all runs through and extends to the outside of splint 5, and fixedly connected with carousel does, plays the effect of facilitating the use.

Further, fixedly connected with leather sheath between the surface of riser 11 and the inner wall of splint 5, leather sheath generally adopt the elastic cord, play and avoid impurity such as dust to get into the inside of splint 5, lead to the phenomenon of device destruction to appear.

In conclusion, this sealed glue of silicone detects uses compression to keep anchor clamps, when using, through the screw thread pivot 2 that sets up, rotatory screw thread pivot 2 makes threaded sleeve 3 drive upper portion splint 5 reciprocate along montant 14, adjust the distance between two splint 5, then put "worker" type test block between two splint 5, then rotatory screw thread pivot 2, make threaded sleeve 3 drive upper portion splint 5 and remove, thereby the compression state of "worker" type test block has been kept, also can directly scribble the sealed glue of silicone and wipe between two splint 5, through adjusting the distance between two splint 5, detect the displacement ability of sealed glue of silicone, it is high to the compression reproducibility of sealed glue of silicone, the stability of detecting has been improved, can satisfy the sealed glue of silicone displacement ability detection's practical application well.

This sealed glue of silicone detects with compression holding fixture, when the clearance, through the threaded rod 6 that sets up, make nut 9 drive riser 11 and remove, riser 11 drives scraper blade 12 and removes, strikes off the sealed glue of silicone of adhesion on splint 5, plays the effect of convenient clearance.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are electrically connected with the external main controller and the mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.

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 sealed glue of silicone detects with compression holding jig, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is rotatably connected with a threaded rotating shaft (2) through a bearing, the outer surface of the threaded rotating shaft (2) is in threaded connection with a threaded sleeve (3), the outer surface of the threaded sleeve (3) and the upper surface of the bottom plate (1) are fixedly connected with internal hollow clamping plates (5), the internal side walls of the two clamping plates (5) are rotatably connected with threaded rods (6) through bearings, the internal side walls of the two clamping plates (5) are fixedly connected with sliding rods (7), the outer surface of the two sliding rods (7) is sleeved with a sliding sleeve (8), the outer surfaces of the two threaded rods (6) are in threaded connection with nuts (9), a connecting rod (10) is fixedly connected between the nuts (9) and the outer surface of the sliding sleeve (8), and the outer surface of the sliding sleeve (8) is fixedly connected with a vertical plate (11), a scraping plate (12) is fixedly connected between the outer surfaces of the two vertical plates (11).

2. The silicone sealant inspection compression retaining clip of claim 1, wherein: the lower surface of the bottom plate (1) is provided with four wheels (13), and the four wheels (13) are uniformly distributed on the lower surface of the bottom plate (1).

3. The silicone sealant inspection compression retaining clip of claim 1, wherein: the upper surface fixed connection of bottom plate (1) has montant (14), the surface cover of montant (14) is equipped with stop sleeve (15), stop sleeve (15) with splint (5) fixed connection.

4. The silicone sealant detection compression retaining clip of claim 3, wherein: the outer surface of the vertical rod (14) is provided with scale marks (4), and the minimum unit of the scale marks (4) is mm.

5. The silicone sealant inspection compression retaining clip of claim 1, wherein: two the one end of threaded rod (6) all runs through and extends to the outside of splint (5), and fixedly connected with carousel.

6. The silicone sealant inspection compression retaining clip of claim 1, wherein: the leather sheath is fixedly connected between the outer surface of the vertical plate (11) and the inner wall of the clamping plate (5).