CN210322661U

CN210322661U - XPS heated board water absorption rate detection device

Info

Publication number: CN210322661U
Application number: CN201920840268.4U
Authority: CN
Inventors: 张佳; 曹蕴玉
Original assignee: Taicang Construction Engineering Quality Testing Center Co Ltd
Current assignee: Taicang Construction Engineering Quality Testing Center Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-14
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a water absorption rate detection device for an XPS insulation board, which comprises a barrel body and a support frame arranged on one side of the barrel body, wherein a bottom plate is arranged in the barrel body, a limiting component for limiting the XPS insulation board is arranged on the bottom plate, and the gravity of the limiting component is greater than the buoyancy of the XPS insulation board; be equipped with on the support frame and can be right bottom plate, XPS heated board and spacing subassembly carry out the subassembly of weighing. The beneficial effects of the utility model are mainly embodied in that: simple structure, the design is exquisite, and easy operation is convenient, stops the emergence of the cotton quilt extrusion condition of XPS heat preservation, realizes comprehensive effect of absorbing water, improves and detects the precision, improves work efficiency.

Description

XPS heated board water absorption rate detection device

Technical Field

The utility model relates to a detection device technical field particularly, especially relates to a XPS heated board water absorption detection device.

Background

The XPS heat insulation plate is an extrusion molding type polystyrene heat insulation plate, which is a hard foam plastic plate manufactured by taking polystyrene resin as a raw material, adding other raw and auxiliary materials and polymers, heating, mixing and injecting a catalyst at the same time, and then extruding and molding by extrusion molding, has the scientific name of extrusion molding polystyrene foam plastic (XPS for short) for heat insulation, and has a perfect closed-cell honeycomb structure, so that the XPS plate has extremely low water absorption, low thermal conductivity, high pressure resistance and ageing resistance (almost no ageing decomposition phenomenon exists in normal use). The extruded sheet is used as a heat-insulating material, and an important index of heat insulation is its water absorption property, which is a problem that the heat insulation property is deteriorated due to high water absorption rate.

At present, the existing detection method requires a plurality of instruments, the test process is complicated, and the factors generating accidental errors are more. Especially for XPS, the water absorption rate is extremely low, and a plurality of inevitable errors are caused by a plurality of factors, so that a group of tests usually need to make samples which are several times more than the standard requirements in order to obtain effective values, and the working efficiency is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art existence, provide a XPS heated board water absorption detection device.

The purpose of the utility model is realized through the following technical scheme:

a water absorption rate detection device of an XPS heat insulation plate comprises a barrel body and a support frame arranged on one side of the barrel body, wherein a bottom plate is arranged in the barrel body, a limiting assembly used for limiting the XPS heat insulation plate is arranged on the bottom plate, and the gravity of the limiting assembly is greater than the buoyancy of the XPS heat insulation plate; be equipped with on the support frame and can be right bottom plate, XPS heated board and spacing subassembly carry out the subassembly of weighing.

Preferably, the limiting assembly comprises cylindrical shafts fixedly arranged at two ends of the bottom plate, a limiting frame which can move up and down and is in a hollow grid shape is sleeved on each cylindrical shaft, each limiting frame comprises a horizontal part and vertical parts arranged at two ends of the horizontal part, the length of the horizontal part is greater than that of the XPS heat insulation plate, and the height of the vertical part is greater than that of the XPS heat insulation plate; and a connecting shaft is fixedly arranged at the top end of the adjacent cylindrical shaft, and a hook is fixedly arranged at the center of the connecting shaft.

Preferably, a through hole is formed in the horizontal portion of the limiting frame, a linear bearing sleeved on the cylindrical shaft is arranged in the through hole, and an outer ring of the linear bearing is fixedly connected with the horizontal portion.

Preferably, a waterproof pressure sensor is fixedly arranged on the bottom surface of the vertical part and is electrically connected with an alarm arranged on the supporting frame.

Preferably, an overflow port is arranged in the middle of the barrel body.

Preferably, a jack is arranged on one side wall of the barrel body, an inserted link can penetrate through the jack and extend to be arranged on a fixed block positioned on the other side wall of the barrel body, and the hook can be hung on the inserted link.

Preferably, the bottom of the barrel body is provided with a drain pipe, and a drain electromagnetic valve is arranged inside the drain pipe and positioned outside the barrel body.

Preferably, the weighing assembly comprises an electronic weighing device fixedly arranged on the support frame, a telescopic rod is fixedly arranged at the lower end of the electronic weighing device, and an opening capable of accommodating the hook to be hung is formed in the bottom end of the telescopic rod.

Preferably, the support frame is fixedly provided with a water inlet pipe which can discharge water towards the barrel body, and a water inlet electromagnetic valve is arranged in the water inlet pipe.

Preferably, the barrel body is arranged on a sliding rail in a sliding mode, and a sliding block matched with a sliding groove in the sliding rail is arranged at the bottom of the barrel body; the support frame is fixedly arranged on the slide rail.

The beneficial effects of the utility model are mainly embodied in that:

1. the device has the advantages of simple structure, exquisite design, simple and convenient operation, capability of preventing the XPS heat-preservation cotton from being extruded, realization of comprehensive water absorption effect, improvement of detection precision and improvement of working efficiency;

2. the arrangement of the overflow port can avoid the difference of internal water pressure caused by different water levels in the barrel body, so as to ensure that the water pressure in the barrel body is in a constant state and improve the detection accuracy;

3. the arrangement of the limiting frame can ensure that the XPS heat-insulation board fully absorbs water during detection, the XPS heat-insulation board cannot be extruded, the comprehensive water absorption effect is realized, and the detection accuracy is improved;

4. the waterproof pressure sensor can prevent the buoyancy of the limiting frame, which is smaller than the XPS heat-insulating plate, from being pushed out accidentally, so that the detection efficiency is improved.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

FIG. 1: the utility model discloses a cross-sectional view.

Detailed Description

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments are not limited to the present invention, and structural, method, or functional changes made by those skilled in the art according to these embodiments are all included in the scope of the present invention.

The present invention is not limited to the above embodiments, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1, the utility model discloses a XPS heated board water absorption detection device, be in including staving 1 and setting the support frame 2 of 1 one side of staving, it is specific, 1 slip of staving sets up on

slide rail

17, 1 the bottom of staving seted up with spout assorted slider on the slide rail 17. The support frame 2 is fixedly arranged on the slide rail 17, and the barrel body 1 can slide relative to the support frame 2 to realize automatic alignment.

Be equipped with a bottom plate 3 in the staving 1, be equipped with on the bottom plate 3 and be used for with spacing subassembly 4 of XPS heated board 100, the gravity of spacing subassembly 4 is greater than the buoyancy of XPS heated board 100. Spacing subassembly 4 is including setting firmly the cylinder axle 41 at bottom plate 3 both ends, the cover is equipped with can reciprocate and be the latticed spacing frame 42 of fretwork on it on the cylinder axle 41, spacing frame 42 includes horizontal part 421 and sets up the vertical portion 422 at horizontal part 421 both ends, the length of horizontal part 421 is greater than the length of XPS heated board 100, vertical portion 422 highly be greater than the height of XPS heated board 100, waterproof pressure sensor 47 has set firmly on the bottom surface of vertical portion 422, waterproof pressure sensor 47 is in with the setting siren 21 electric connection on the support frame 2. Waterproof pressure sensor's setting can avoid the buoyancy that the weight of spacing frame is less than the XPS heated board to be pushed out the emergence of accident, improves detection efficiency. A connecting shaft 43 is fixedly arranged at the top end of the adjacent cylindrical shaft 41, and a hook 44 is fixedly arranged at the center of the connecting shaft 43. The setting of spacing frame can guarantee that the XPS heated board fully absorbs water in the detection, can not realize comprehensive water absorption effect to its extrusion, improves and detects the precision.

In the above, the horizontal portion 421 of the limiting frame 42 is provided with a through hole 45, the through hole 45 is provided with a linear bearing 46 sleeved on the cylindrical shaft 41, and an outer ring of the linear bearing 46 is fixedly connected to the horizontal portion 421. The linear bearing 46 can reduce the friction between the horizontal portion 421 and the cylindrical shaft 41, reduce noise, and prolong the service life.

Be equipped with on the support frame 2 can be right bottom plate 3, XPS heated board 100 and spacing subassembly 4 carry out the subassembly 5 of weighing. Specifically, the weighing assembly 5 comprises an electronic weighing device 51 fixedly arranged on the support frame 2, a telescopic rod 52 is fixedly arranged at the lower end of the electronic weighing device 51, and an opening 53 capable of accommodating the hook 44 to be hung is formed in the bottom end of the telescopic rod 52. The telescopic rod 52 is a conventional one, and the detailed structure thereof will not be described herein.

The utility model discloses in seted up a jack 12 on the lateral wall of staving 1, an inserted bar 13 can run through jack 12 and extend to be arranged in be located on the fixed block 14 on another lateral wall of staving 1, couple 44 can be hung and is established on inserted bar 13.

Furthermore, a water overflow port 11 is arranged in the middle of the barrel body 1, the arrangement of the water overflow port can avoid the difference of internal water pressure of the barrel body caused by different water levels, so as to ensure that the water pressure in the barrel body is in a constant state, improve the detection accuracy, a drain pipe 15 is arranged at the bottom of the barrel body 1, and a drain electromagnetic valve 16 is arranged inside the drain pipe 15 and positioned outside the barrel body 1. A water inlet pipe 22 capable of discharging water towards the barrel body 1 is fixedly arranged on the supporting frame 2, and a water inlet electromagnetic valve 23 is arranged in the water inlet pipe 22. The arrangement of the water discharging electromagnetic valve 16 and the water inlet electromagnetic valve 23 realizes automatic control, manual operation is not needed, and the working strength is reduced.

The beneficial effects of the utility model are mainly embodied in that:

It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

Claims

The XPS insulation board water absorption detection device comprises a barrel body (1) and a support frame (2) arranged on one side of the barrel body (1), wherein a bottom plate (3) is arranged in the barrel body (1), and the XPS insulation board water absorption detection device is characterized in that: a limiting component (4) used for limiting the XPS heat insulation board (100) is arranged on the bottom plate (3), and the gravity of the limiting component (4) is greater than the buoyancy of the XPS heat insulation board (100); be equipped with on support frame (2) can be right bottom plate (3), XPS heated board (100) and spacing subassembly (4) carry out weighing subassembly (5) of weighing.
2. The XPS insulation board water absorption detection apparatus of claim 1, wherein: the limiting assembly (4) comprises cylindrical shafts (41) fixedly arranged at two ends of the bottom plate (3), a limiting frame (42) which can move up and down on the cylindrical shafts (41) and is in a hollow grid shape is sleeved on the cylindrical shafts (41), the limiting frame (42) comprises a horizontal part (421) and vertical parts (422) arranged at two ends of the horizontal part (421), the length of the horizontal part (421) is greater than that of the XPS heat insulation plate (100), and the height of the vertical part (422) is greater than that of the XPS heat insulation plate (100); a connecting shaft (43) is fixedly arranged at the top end of the adjacent cylindrical shaft (41), and a hook (44) is fixedly arranged at the center of the connecting shaft (43).
3. The XPS insulation board water absorption detection apparatus of claim 2, wherein: a through hole (45) is formed in the horizontal portion (421) of the limiting frame (42), a linear bearing (46) sleeved on the cylindrical shaft (41) is arranged in the through hole (45), and the outer ring of the linear bearing (46) is fixedly connected with the horizontal portion (421).
4. The XPS insulation board water absorption detection apparatus of claim 2, wherein: the bottom surface of vertical portion (422) sets firmly waterproof pressure sensor (47), waterproof pressure sensor (47) with set up siren (21) electric connection on support frame (2).
5. The XPS insulation board water absorption detection apparatus of claim 1, wherein: an overflow port (11) is arranged in the middle of the barrel body (1).
6. The XPS insulation board water absorption detection apparatus of claim 2, wherein: a jack (12) is formed in one side wall of the barrel body (1), an inserted bar (13) can penetrate through the jack (12) and extend to be arranged on a fixed block (14) located on the other side wall of the barrel body (1), and a hook (44) can be hung on the inserted bar (13).
7. The XPS insulation board water absorption detection apparatus of claim 1, wherein: the bottom of staving (1) is equipped with drain pipe (15), the inside of drain pipe (15) just is located staving (1) externally mounted has drainage solenoid valve (16).
8. The XPS insulation board water absorption detection apparatus of claim 2, wherein: the weighing assembly (5) comprises an electronic weighing device (51) fixedly arranged on the support frame (2), a telescopic rod (52) is fixedly arranged at the lower end of the electronic weighing device (51), and an opening (53) capable of accommodating the hook (44) to be hung is formed in the bottom end of the telescopic rod (52).
9. The XPS insulation board water absorption detection apparatus of claim 8, wherein: the support frame (2) is fixedly provided with a water inlet pipe (22) which can face the barrel body (1) for water drainage, and the water inlet electromagnetic valve (23) is arranged inside the water inlet pipe (22).
10. The XPS insulation board water absorption detection apparatus of claim 9, wherein: the barrel body (1) is arranged on a sliding rail (17) in a sliding mode, and a sliding block matched with a sliding groove in the sliding rail (17) is arranged at the bottom of the barrel body (1); the support frame (2) is fixedly arranged on the slide rail (17).