CN210155060U - Clamping device of heat conductivity coefficient tester - Google Patents

Abstract

The utility model discloses a heat conductivity coefficient apparatus clamping device, which comprises a base, first fixed plate is all installed at both ends about the inside of base, the inside of first fixed plate is equipped with first sliding tray, solid fixed pressing plate is all installed to the inside left and right sides of base, the second sliding block is all installed at the upper and lower both ends of movable plate, the supporting seat is installed in the outside of first spring, the baffle is installed in the outside of pulling rod. This heat conductivity coefficient apparatus clamping device, through outside pulling baffle, the baffle drives the pulling rod and moves to the outside, and the pressure movable block is pressed and is moved the second spring and stretch out and draw back, will be surveyed the panel and place the inside at the base, and the pulling rod drives fixed clamp plate and moves to the inboard, and fixed clamp plate is fixed to being surveyed the panel, has ensured that can carry out stable fixed to being surveyed the panel in the testing process, and the phenomenon of removal appears in the panel when having avoided detecting, has ensured that the data that detect is more accurate.

Description

Clamping device of heat conductivity coefficient tester

Technical Field

The utility model relates to a coefficient of heat conductivity check out test set technical field specifically is a coefficient of heat conductivity apparatus clamping device.

Background

The heat conductivity coefficient tester is one of the main thermal properties of the heat insulation material, is a main mark for identifying the heat insulation property quality of the material, and along with the coming of building energy conservation regulations in recent years, China pays more and more attention to building energy conservation, so accurate parameter measurement is very necessary. Application number is 201720031241.1 patent, which comprises a base, adiabatic apron, fixed connection is the hot plate on the base, the symmetry sets up the cylinder in the cold drawing of hot plate both sides and drive cold drawing relative motion in order to press from both sides tight panel under test, form the survey space that is used for installing panel under test between hot plate and two cold plates, sliding connection has the upper portion open-ended smooth box that is used for fixed panel under test on the base, moreover, the steam generator is simple in structure, but can't carry out stable fixed to panel under test in the testing process, the phenomenon of removal appears easily in panel during the detection, lead to the data existence error that detects.

Disclosure of Invention

An object of the utility model is to provide a heat conductivity coefficient apparatus clamping device to solve the problem that proposes among the above-mentioned background art.

The utility model relates to a heat conductivity coefficient apparatus clamping device comprises base, clamp plate and fixed establishment, its characterized in that: the fixing mechanism comprises first sliding grooves which are arranged on two sides in the base in parallel and are perpendicular to the pressing plate, first sliding blocks which are arranged on the side faces of the pressing plate and are matched with the first sliding grooves, the pressing plate is connected with a pull rod penetrating through the end portion of the base, and a pressure spring is arranged between the pressing plate and the end portion of the base.

Fixed pressing plate, first sliding block and telescopic machanism, first fixed plate is installed at the inside upper and lower both ends of base, and the inside first sliding tray that is equipped with of first fixed plate, fixed pressing plate position has 2, distributes respectively in the inside left and right sides of base, and the first sliding block of both ends installation about the fixed pressing plate, first sliding block and first sliding tray cooperation are connected, telescopic machanism has 2, installs respectively in 2 fixed pressing plate outsides, and the concertina movement through telescopic machanism makes fixed pressing plate parallel translation in parallel sliding groove, realizes the stable fixed to being surveyed the panel.

Preferably as this scheme, telescopic machanism includes the fixed cylinder, the second fixed plate, the pulling rod, the baffle, the movable plate, the pressure board, a spring, the fixed cylinder is installed in the outside left and right sides of base, the second fixed plate is installed at the inside upper and lower both ends of fixed cylinder, the inside second sliding tray that is equipped with of second fixed plate, the pulling rod runs through fixed cylinder and base and is connected with fixed pressing plate, the baffle is installed to the pulling rod outer end, the pulling rod outer wall in the fixed cylinder has cup jointed the movable plate, the second sliding block is installed at the upper and lower both ends of movable plate, the second sliding block is connected with the second sliding tray cooperation, the pressure board is installed in the movable plate outside, the spring is installed in the pressure board outside, the. Through outside pulling baffle, the baffle drives the outside motion of pulling pole, and the pulling pole drives the outside motion of movable plate, and the movable plate drives the second sliding block and outwards moves in the inside of second sliding tray, and the pressure movable plate presses first spring to stretch out and draw back, and the pulling pole drives the outside motion of holding plate, will be surveyed the panel and place between holding plate, and first spring rebounds and promotes the pulling pole and inwards move, and the pulling pole drives the holding plate and inwards moves, realizes holding plate to the fixed of being surveyed the panel.

As a further improvement of the scheme, the connecting rods are installed on the outer sides of the fixed pressing plates, the pressing blocks are installed on the outer sides of the connecting rods, the supporting plates are installed on the left side and the right side of the inner portion of the base, the fixing rods are installed on the inner sides of the supporting plates, the second springs are sleeved on the outer walls of the fixing rods, the stop blocks are installed on the inner sides of the fixing rods, and the fixing rods penetrate through the pressing blocks and are connected with the. When the fixed pressing plate moves outwards, the fixed pressing plate drives the connecting rod to move outwards, the connecting rod drives the pressing block to move outwards on the fixed rod, the pressing block presses the second spring to stretch out and draw back, the measured plate is placed between the fixed pressing plates, the second spring rebounds to push the pulling rod to move inwards, the pulling rod drives the fixed pressing plate to move inwards, and the fixed pressing plate is fixed to the measured plate.

As a further improvement of the scheme, the outer wall of the pulling rod in the base is sleeved with a telescopic device, and one end of the telescopic device is fixed on the base.

Preferably, the upper end and the lower end of the fixed cylinder are both provided with stabilizer bars.

Preferably, a reinforcing block is arranged at the joint of the connecting rod and the fixed pressing plate.

As a further improvement of the scheme, the handle is installed on the outer side of the baffle, and the baffle is convenient to use.

Compared with the prior art, the beneficial effects of the utility model are that: the clamping device of the heat conductivity coefficient tester stretches the fixed pressing plate outwards through the telescopic mechanism, so that the fixed pressing plate moves outwards in parallel in the first sliding groove through the first sliding block, the tested plate is placed between the fixed pressing plates, then the telescopic mechanism is released, the fixed pressing plate moves in parallel in the reverse direction through the resilience force of the telescopic mechanism, the fixation of the tested plate is realized,

the problem of panel easy removal when having solved the detection has ensured the degree of accuracy of detection data. Meanwhile, the device has simple structure and convenient operation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. the device comprises a base, 2, a reinforcing block, 3, a first sliding groove, 4, a fixing rod, 5, a fixing sleeve ring, 6, a second sliding block, 7, a supporting seat, 8, a handle, 9, a first spring, 10, a pressing plate, 11, a telescopic rod, 12, a pressing block, 13, a fixing pressing plate, 14, a first sliding block, 15, a stop block, 16, a pulling rod, 17, a moving plate, 18, a second fixing plate, 19, a fixing barrel, 20, a baffle, 21, a connecting rod, 22, a second sliding groove, 23, a stabilizing rod, 24, a supporting plate, 25, a second spring, 26 and a first fixing plate.

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, the present invention provides a technical solution: the utility model provides a heat conductivity coefficient apparatus clamping device, which comprises a base 1, first fixed plate 26 is all installed at 1 inside upper and lower both ends of base, the inside first sliding tray 3 that is equipped with of first fixed plate 26, fixed pressing plate 13 is all installed to 1 inside left and right sides of base, first sliding block 14 is all installed at the upper and lower both ends of fixed pressing plate 13, first sliding block 14 is connected with the cooperation of first sliding tray 3, can realize the slip of first sliding block 14 through first sliding tray 3, can realize fixed pressing plate 13's parallel translation through first sliding block 14, can fix the panel under test through fixed pressing plate 13. The outer side of the fixed pressing plate 13 is provided with a connecting rod 21, the joint of the connecting rod 21 and the fixed pressing plate 13 is provided with a reinforcing block 2, the stability of the joint of the connecting rod 21 and the fixed pressing plate 13 can be improved through the reinforcing block 2, the outer side of the connecting rod 21 is provided with a pressing block 12, the pressing block 12 can press a second spring 25 to stretch, the left side and the right side of the inner part of the base 1 are provided with supporting plates 24, the inner side of the supporting plate 24 is provided with a fixed rod 4, the fixed rod 4 penetrates through the outer wall of the pressing block 12, the outer wall of the fixed rod 4 is sleeved with the second spring 25, the fixed pressing plate 13 can be ensured to stably fix a tested plate through the second spring 25, the inner side of the fixed rod 4 is provided with a stop block 15, the left side and the right side of the base 1 are provided with fixed cylinders, the upper end and the lower end of the inner part of the fixed cylinder 19 are respectively provided with a second fixed plate 18, the inner part of the second fixed plate 18 is provided with a second sliding groove 22, the sliding of the second sliding block 6 can be realized through the second sliding groove 22, the inner part of the fixed cylinder 19 is provided with a pulling rod 16, the pulling rod 16 can drive the fixed pressing plate 13 to move, the outer wall of the pulling rod 16 is sleeved with a fixed lantern ring 5, the moving stability of the pulling rod 16 can be improved through the fixed lantern ring 5, the upper end and the lower end of the outer side of the fixed lantern ring 5 are respectively provided with a telescopic rod 11, the pulling rod 16 penetrates through the outer wall of the base 1 to be connected with the fixed pressing plate 13, the outer wall of the pulling rod 16 is sleeved with a movable plate 17, the upper end and the lower end of the movable plate 17 are respectively provided with a second sliding block 6, the moving stability, the first spring 9 is installed on the outer side of the pressing plate 10, the fixed pressing plate 13 can be further ensured to fix the tested plate through the first spring 9, the supporting seat 7 is installed on the outer side of the first spring 9, the baffle 20 is installed on the outer side of the pulling rod 16, the handle 8 is installed on the outer side of the baffle 20, and the movement of the baffle 20 can be facilitated through the handle 8.

When a detected plate needs to be fixed, the baffle 20 is pulled outwards, the baffle 20 drives the pulling rod 16 to move outwards, the pulling rod 16 drives the moving plate 17 to move outwards, the moving plate 17 drives the second sliding block 6 to move outwards in the second sliding groove 22, the pressing plate 10 presses the first spring 9 to stretch, the pulling rod 16 drives the fixed pressing plate 13 to move outwards, the fixed pressing plate 13 drives the connecting rod 21 to move outwards, the connecting rod 21 drives the pressing block 12 to move outwards on the fixed rod 4, the pressing block 12 presses the second spring 25 to stretch, the detected plate is placed in the base 1, the first spring 9 and the second spring 25 rebound to push the pulling rod 16 to move inwards, the pulling rod 16 drives the fixed pressing plate 13 to move inwards, and the fixed pressing plate 13 fixes the detected plate.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

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 (5)

1. A thermal conductivity meter clamping device, includes base (1), its characterized in that: the upper end and the lower end of the interior of the base (1) are respectively provided with a first fixing plate (26), the interior of the first fixing plate (26) is provided with a first sliding groove (3), the left side and the right side of the interior of the base (1) are respectively provided with a fixing pressing plate (13), the upper end and the lower end of each fixing pressing plate (13) are respectively provided with a first sliding block (14), each first sliding block (14) is matched and connected with the first sliding groove (3), the upper end and the lower end of the outer side of each fixing pressing plate (13) are respectively provided with a connecting rod (21), the outer side of each connecting rod (21) is provided with a pressing block (12), the upper end and the lower end of the interior of the base (1) are respectively provided with a supporting plate (24), the inner side of each supporting plate (24) is provided with a fixing rod (4), each fixing rod (4) penetrates through the outer wall, the inner side of the fixed rod (4) is provided with a stop block (15), the left side and the right side of the base (1) are provided with fixed cylinders (19), the upper end and the lower end of the inside of each fixed cylinder (19) are provided with second fixed plates (18), the inside of each second fixed plate (18) is provided with a second sliding groove (22), the inside of each fixed cylinder (19) is provided with a pulling rod (16), each pulling rod (16) penetrates through the outer wall of the base (1) and is connected with a fixed pressing plate (13), the outer wall of each pulling rod (16) is sleeved with a movable plate (17), the upper end and the lower end of each movable plate (17) are provided with second sliding blocks (6), each second sliding block (6) is connected with the corresponding second sliding groove (22) in a matched mode, the outer side of each movable plate (17) is provided with a pressing plate (10), and the outer side of each pressing plate, supporting seat (7) are installed in the outside of first spring (9), baffle (20) are installed in the outside of pulling pole (16).

2. The thermal conductivity meter clamping device of claim 1, wherein: the outer wall of the pulling rod (16) is sleeved with a fixed lantern ring (5), and telescopic rods (11) are installed at the upper end and the lower end of the outer side of the fixed lantern ring (5).

3. The thermal conductivity meter clamping device of claim 1, wherein: and the upper end and the lower end of the fixed cylinder (19) are provided with stabilizer bars (23).

4. The thermal conductivity meter clamping device of claim 1, wherein: and a reinforcing block (2) is arranged at the joint of the connecting rod (21) and the fixed pressing plate (13).

5. The thermal conductivity meter clamping device of claim 1, wherein: and a handle (8) is arranged on the outer side of the baffle (20).

Images