CN212206936U

CN212206936U - External thermal insulation shock resistance tester for external wall

Info

Publication number: CN212206936U
Application number: CN202021005700.7U
Authority: CN
Inventors: 诸葛忠; 王伟程; 李金建
Original assignee: Zhejiang Xinke Testing Co ltd
Current assignee: Zhejiang Xinke Testing Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2020-12-22
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to a building technical field specifically is an outer thermal insulation shock resistance test appearance of outer wall, include: the horizontal plate, the swing groove has been seted up to horizontal plate central point, swing groove top fixedly connected with dead lever, rotates on the dead lever and is connected with the pendulum rope, and the one end that the dead lever was kept away from to the pendulum rope is connected with the pendulum ball, fixedly connected with locating lever on the horizontal plate is provided with two reference columns on the locating lever, horizontal plate bottom center fixed mounting group battery, and the welding of horizontal plate top has the pull ring, and it has the stay cord to be tied on the pull ring, and the one end fixedly connected with handle of pull ring is kept away from to the stay cord, the utility model discloses can carry out anti striking capability test to.

Description

External thermal insulation shock resistance tester for external wall

Technical Field

The utility model relates to a building technical field specifically is an outer thermal insulation shock resistance test appearance of outer wall.

Background

The external thermal insulation technology of the external wall is more and more concerned by society as a very important technology in building energy conservation, and the impact resistance of the external thermal insulation system of the external wall is used as a basic requirement characteristic of the external thermal insulation system of the external wall, and the external thermal insulation system of the external wall needs to be detected and meets the standard requirement. According to the requirements of appendix B.3 of the external thermal insulation technical specification of the external wall, swing impact is adopted to detect the impact resistance of the external thermal insulation system of the external wall, the swing length is at least 1.50m, the impact drop is 1.02m during 10J-level detection, and the impact drop is 0.61m during 3J-level detection.

The utility model discloses a CN202547897U now provides an outer thermal insulation system shock resistance detector of outer wall, by mobile jib (1), suspension shaft (2), infrared ray shot-light (3), cycloid (5) and steel ball (6) constitute, suspension shaft (2) set up in the top outside of mobile jib (1), cycloid (5) one end is fixed on suspension shaft (2), the other end system has steel ball (6), infrared ray shot-light (3) have two from top to bottom, the setting is on mobile jib (1), be equipped with air level (4) and slipmat (8) on the mobile jib, its advantage lies in: easy operation, work efficiency is high, convenient to carry, but the device can only test at the wall that people's height is enough, need test with the help of the instrument of ascending a height when high wall uses, is unfavorable for the use, and simultaneously, the device's steel ball is fixed a position by artifical the removal, and the accuracy is low, leads to the test result inaccuracy, for this, we have provided an outer wall and have kept warm shock resistance test appearance with good solution above-mentioned drawback.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outer thermal insulation shock resistance test appearance of outer wall to solve the problem that proposes in the above-mentioned background art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an outer thermal insulation shock resistance test appearance of outer wall, includes: the improved swing-type battery pack comprises a horizontal plate, a swing groove is formed in the center of the horizontal plate, a fixed rod is fixedly connected to the top end of the swing groove, a swing rope is connected to the fixed rod in a rotating mode, one end, away from the fixed rod, of the swing rope is connected with a swing ball, a locating rod is fixedly connected to the horizontal plate, two locating columns are arranged on the locating rod, a battery pack is fixedly installed at the center of the bottom of the horizontal plate, a pull ring is welded to the top end of the horizontal plate, a pull rope is tied to the pull ring, and a.

Furthermore, the horizontal plate is an isosceles triangle.

Furthermore, the pendulum groove is in a water drop shape, and the distance from the center of the pendulum ball to the fixed rod is 1.5 m.

Furthermore, the three corners of the back of the horizontal plate are provided with anti-slip pads, and when the pendulum ball and the horizontal plate are naturally vertical, one side of the pendulum ball contacting the wall surface and one side of the anti-slip pads contacting the wall surface are on the same vertical plane.

Furthermore, the locating lever is arc, the reference column is iron material, and the winding of reference column outer wall has enameled coil, two the height of reference column can test 10J level and 3J level system shock resistance test respectively.

Furthermore, the pendulum ball is made of iron materials, and when the pendulum rope is in a straightening state, the pendulum ball props against the end surface, far away from the positioning rod, of the positioning column.

Furthermore, a control switch is fixedly mounted on the handle, and the control switch is electrically connected with the battery pack and the enameled coil on the outer wall of the positioning column.

Compared with the prior art, the utility model provides an outer thermal insulation shock resistance test appearance of outer wall possesses following beneficial effect:

1. when the utility model is used for measurement, the device stands on the roof of a testing wall body, holds the handle, horizontally hangs the horizontal plate, enables the swinging groove to be over against the position to be detected of the wall body, and can test walls with different heights because the length of the stay cord can be freely adjusted;

2. the utility model discloses, utilize control switch to make the battery pack to supply power to the enameled coil on the reference column, the enameled coil produces magnetic field, adsorb the steel ball to the reference column on, after the horizontal plate pendulum groove is aimed at and is detected the wall body, cut off the power supply of battery pack to the enameled coil through control switch, pendulum ball breaks away from swing striking wall with the reference column, then can detect the anti striking performance of wall, compare the initial position of manual control pendulum ball and improved the stability of pendulum ball greatly, effectively improved the accuracy of test.

Drawings

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

fig. 2 is a schematic diagram of the structure viewed from the right side of the present invention.

In the figure: 1-horizontal plate; 2-swinging a groove; 3-fixing the rod; 4-swinging the rope; 5-swinging the ball; 6-positioning a rod; 7-a positioning column; 8-a battery pack; 9-a pull ring; 10-pulling a rope; 11-a handle; 12-a non-slip mat; 13-control the switch.

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.

Example (b): referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides an outer thermal insulation shock resistance test appearance of outer wall, includes: horizontal plate 1, horizontal plate 1 central point puts and has seted up

pendulum groove

2, 2 top fixedly connected with dead levers 3 in pendulum groove, it is connected with pendulum rope 4 to rotate on the dead lever 3, the one end that the dead lever 3 was kept away from to pendulum rope 4 is connected with pendulum ball 5, fixedly connected with locating lever 6 on horizontal plate 1, be provided with two reference columns 7 on the locating

lever

6, 1 bottom center fixed mounting group battery 8 in horizontal plate, the welding of 1 top of horizontal plate has pull ring 9, it has stay cord 10 to tie on the pull ring 9, the one end fixedly connected with handle 11 of pull ring 9 is kept away from to stay cord 10.

Wherein, the horizontal plate 1 is an isosceles triangle, the swing groove 2 is in a water drop shape, the distance from the center of the swing ball 5 to the fixed rod 3 is 1.5m, the back triangle of the horizontal plate 1 is provided with an anti-skid pad 12, when the swing ball 5 and the horizontal plate 1 are naturally vertical, one side of the swing ball 5 contacting the wall surface and one side of the anti-skid pad 12 contacting the wall surface are positioned on the same vertical plane, the positioning rod 6 is in a circular arc shape, the positioning column 7 is made of iron material, the outer wall of the positioning column 7 is wound with a lacquered coil, the heights of the two positioning columns 7 can be respectively tested for 10J-level and 3J-level system impact resistance, the swing ball 5 is made of iron material, the swing ball 5 is abutted against the end surface of the positioning column 7 far away from the positioning rod 6 when the swing rope 4 is in a straight state, the handle 11 is fixedly provided with a control switch 13, the control switch 13 is electrically connected with the lacquered coils on the outer walls of, the enameled coil produces the magnetic field, adsorb steel ball 5 to reference column 7 on, when measuring, stand the roof of test wall body, hold handle 11, make horizontal plate 1 level hang, make pendulum groove 2 just to the position that the wall body waited to detect, because the length of stay cord 10 can freely be adjusted, so the device can test the wall of co-altitude not, after pendulum groove 2 aimed at waiting to detect the wall body on horizontal plate 1, cut off the power supply of group battery 8 to the enameled coil through control switch 13, pendulum ball 5 breaks away from swing striking wall with reference column 7, then can detect the crashproof performance of wall, compare the home position of manual control pendulum ball and improved the stability of pendulum ball greatly, the accuracy of test has effectively been improved.

The working principle is as follows: the utility model discloses in the use, utilize control switch 13 to make the enameled coil power supply of group battery 8 on to reference column 7, the enameled coil produces magnetic field, adsorb steel ball 5 to reference column 7 on, when measuring, stand at the roof of test wall body, hold handle 11, make 1 level of horizontal plate hang, make the pendulum groove 2 just to the position that the wall body detected, because the length of stay cord 10 can carry out free regulation, so the device can test the wall of co-altitude, after pendulum groove 2 aligns and detects the wall body when horizontal plate 1, cut off the power supply of group battery 8 to the enameled coil through control switch 13, pendulum ball 5 breaks away from swing striking wall with reference column 7, then can detect the anti impact property of wall, compare the initial position of manual control pendulum ball and improved the stability of pendulum ball greatly, the accuracy of test has effectively been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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 an outer thermal insulation shock resistance test appearance of outer wall, includes: horizontal plate (1), horizontal plate (1) central point puts and has seted up pendulum groove (2), its characterized in that: swing groove (2) top fixedly connected with dead lever (3), it is connected with pendulum rope (4) to rotate on dead lever (3), the one end that dead lever (3) were kept away from in pendulum rope (4) is connected with pendulum ball (5), fixedly connected with locating lever (6) on horizontal plate (1), be provided with two reference columns (7) on locating lever (6), horizontal plate (1) bottom center fixed mounting group battery (8), the welding of horizontal plate (1) top has pull ring (9), pull rope (10) has been tied on pull ring (9), pull rope (10) are kept away from one end fixedly connected with handle (11) of pull ring (9).

2. The exterior wall external insulation impact resistance tester of claim 1, characterized in that: the horizontal plate (1) is an isosceles triangle.

3. The exterior wall external insulation impact resistance tester of claim 1, characterized in that: the swing groove (2) is in a water drop shape, and the distance from the center of the swing ball (5) to the fixed rod (3) is 1.5 m.

4. The exterior wall external insulation impact resistance tester according to claim 1 or 2, characterized in that: the horizontal plate is characterized in that anti-slip pads (12) are arranged at three corners of the back of the horizontal plate (1), and when the swinging ball (5) and the horizontal plate (1) are naturally vertical, one side of the swinging ball (5) contacting the wall surface and one side of the anti-slip pads (12) contacting the wall surface are located on the same vertical plane.

5. The exterior wall external insulation impact resistance tester of claim 1, characterized in that: the positioning rod (6) is arc-shaped, the positioning column (7) is made of iron, an enameled coil is wound on the outer wall of the positioning column (7), and the height of the positioning column (7) can be respectively used for testing 10J-level and 3J-level system impact resistance.

6. The exterior wall external insulation impact resistance tester of claim 1, characterized in that: the swing ball (5) is made of iron materials, and the swing ball (5) is abutted against the end surface of the positioning column (7) far away from the positioning rod (6) when the swing rope (4) is in a straightening state.

7. The exterior wall external insulation impact resistance tester of claim 1, characterized in that: the handle (11) is fixedly provided with a control switch (13), and the control switch (13) is electrically connected with the enameled coils on the outer walls of the battery pack (8) and the positioning column (7).