CN213516963U

CN213516963U - Single vertical cable combustion heat release amount detection device

Info

Publication number: CN213516963U
Application number: CN202022555218.7U
Authority: CN
Inventors: 谭志乐; 程树华; 张嘉; 刘汉彦; 王俊艳
Original assignee: Zhejiang Huace Yuanjian Testing Co ltd
Current assignee: Zhejiang Huace Yuanjian Testing Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-22
Anticipated expiration: 2030-11-06

Abstract

The utility model provides a single perpendicular cable combustion heat release amount detection device belongs to heat detection device technical field. The device for detecting the combustion heat release amount of the single vertical cable comprises an oxygen bomb calorimeter body, a bottom elastic supporting mechanism and a handheld mechanism. The bottom elastic supporting mechanism comprises a box body, a first spring, a limiting rod, a limiting plate and a moving wheel, an opening is formed in the top of the box body, and the bottom of the oxygen bomb calorimeter body is movably placed inside the box body. The first spring is arranged between the bottom of the oxygen bomb calorimeter body and the bottom wall of the box body, and the top end of the limiting rod is fixedly connected to the bottom of the oxygen bomb calorimeter body. The first spring in the bottom elastic supporting mechanism enables a good elastic damping effect to be achieved between the oxygen bomb calorimeter body and the bottom wall of the box body, so that the oxygen bomb calorimeter body is placed and transported with a good buffering effect, and components inside the oxygen bomb calorimeter body are effectively protected.

Description

Single vertical cable combustion heat release amount detection device

Technical Field

The utility model relates to a heat detection device field particularly, relates to single perpendicular cable burning heat release amount detection device.

Background

The oxygen bomb calorimeter is a calorimeter for burning a sample in a calorimetric system by taking oxygen as a combustion improver. The oxygen bomb calorimeter can be used for measuring heat released by organic matter combustion, namely, heat generated during combustion of the polyethylene sheath on the outer wall of the single vertical cable.

When the oxygen bomb calorimeter is carried and carried, because the oxygen bomb calorimeter does not have a fixed handle and a protection component, if the oxygen bomb calorimeter slides off and cannot be lightly taken and placed by placing calorimeter force in the moving and carrying processes, the internal precise component of the oxygen bomb calorimeter is easily damaged due to collision.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a single perpendicular cable burning heat release amount detection device aims at improving the in-process of removing and transport if appear the landing, place the calorimeter strength and can not lightly take and put, easily leads to inside precision assembly to receive the collision and impaired problem.

The utility model discloses a realize like this:

the utility model provides a single perpendicular cable combustion heat release amount detection device, including oxygen bomb calorimeter body, bottom elastic support mechanism and handheld mechanism.

The bottom elastic supporting mechanism comprises a box body, a first spring, a limiting rod, a limiting plate and a moving wheel, an opening is formed in the top of the box body, and the bottom of the oxygen bomb calorimeter body is movably placed inside the box body. The oxygen bomb calorimeter comprises an oxygen bomb calorimeter body, a box body and a limiting plate, wherein a first spring is arranged between the bottom wall of the oxygen bomb calorimeter body and the bottom wall inside the box body, the top end of the limiting plate is fixedly connected to the bottom of the oxygen bomb calorimeter body, the bottom end of the limiting plate is movably penetrated through the first spring and the bottom wall of the box body respectively, the limiting plate is arranged below the box body, the limiting plate is fixedly connected to the bottom end of the limiting plate, a moving wheel is installed at the bottom of the box body, the handheld mechanism comprises a handle, a fixing installation part and an elastic connecting part, the fixing installation part and the elastic connecting part are provided with two groups, the fixing installation part is fixedly arranged on two sides of the oxygen bomb calorimeter body respectively, and two ends.

In an embodiment of the present invention, the fixing member includes a fixing base, a shaft rod and a sleeve, the fixing base is fixedly mounted on the sidewall of the oxygen bomb calorimeter body, one end of the shaft rod is fixedly connected to the fixing base, and the sleeve is sleeved on the outside of the shaft rod.

In an embodiment of the present invention, the shaft rod is far away from the end cover fixedly disposed at one end of the fixing base.

In an embodiment of the present invention, the elastic connection member includes a cylinder, a cover plate, a support rod, a support block and a second spring, the cover plate is installed at the bottom of the cylinder, the support block is disposed inside the cylinder, the second spring is disposed inside the bottom wall of the cylinder and between the support blocks, the top end of the support rod is movably connected to the cover plate, the top end of the support rod is fixedly connected to the support block, and the cylinder is connected to the end of the handle.

In an embodiment of the present invention, a third spring is disposed between the supporting block and the cover plate, and the supporting rod is movably connected to the third spring.

In an embodiment of the present invention, the sliding grooves are disposed on both sides of the inner wall of the cylinder, and the two sides of the supporting block are slidably connected to the sliding grooves respectively.

In an embodiment of the present invention, the sliding block is slidably disposed inside the sliding groove, and the sliding block is fixedly connected to the supporting block.

The utility model discloses an in one embodiment, barrel top fixedly connected with first connecting plate, handle tip fixedly connected with second connecting plate, first connecting plate with second connecting plate fixed connection.

In an embodiment of the present invention, the first springs are at least two, and the first springs are distributed in the box body at equal intervals at the bottom end.

In an embodiment of the present invention, the inner wall of the box body is provided with a sealing gasket, and the sealing gasket is a strip-shaped annular structure.

The utility model has the advantages that: the utility model discloses a single perpendicular cable burning heat release amount detection device that above-mentioned design obtained, the handle is held to the hand, conveniently carries the oxygen bomb calorimeter body, and the oxygen bomb calorimeter body moving as a whole of being convenient for is perhaps shifted. The first spring in the bottom elastic supporting mechanism enables a good elastic damping effect to be achieved between the oxygen bomb calorimeter body and the bottom wall of the box body, so that the oxygen bomb calorimeter body has a good buffering effect when being placed and transported, and components inside the oxygen bomb calorimeter body are effectively protected under the condition of collision.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a single vertical cable combustion heat release amount detection device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a bottom elastic support mechanism according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a handheld mechanism according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a fixing and mounting member according to an embodiment of the present invention;

fig. 5 is a schematic structural view of an elastic connection member according to an embodiment of the present invention.

In the figure: 10-oxygen bomb calorimeter body; 20-bottom elastic support mechanism; 210-a cartridge; 220-a first spring; 230-a limiting rod; 240-limiting plate; 250-a moving wheel; 260-a gasket; 30-a handheld mechanism; 310-a handle; 320-a fixed mount; 321-a fixed seat; 322-shaft rod; 323-sleeve; 324-an end cap; 330-elastic connecting piece; 331-cylinder body; 332-a cover plate; 333-support bar; 334-a support block; 335-a second spring; 336-a third spring; 337-a chute; 338-a slider; 340-a first connection plate; 350-second connecting plate.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.

Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the utility model provides a single vertical cable combustion heat release amount detection device, including oxygen bomb calorimeter body 10, bottom elastic support mechanism 20 and handheld mechanism 30.

The bottom elastic supporting mechanism 20 and the handheld mechanism 30 enable the oxygen bomb calorimeter body 10 to have a good shock absorption effect, and the whole oxygen bomb calorimeter body 10 is convenient to transfer and transport.

Referring to fig. 2, the bottom elastic supporting mechanism 20 includes a box 210, a first spring 220, a limiting rod 230, a limiting plate 240 and a moving wheel 250. The top of the box body 210 is provided with an opening, and the bottom of the oxygen bomb calorimeter body 10 is movably arranged in the box body 210. The first spring 220 is arranged between the bottom of the oxygen bomb calorimeter body 10 and the bottom wall of the interior of the box body 210. At least two first springs 220 are arranged, and the first springs 220 are distributed at the bottom end inside the box body 210 at equal intervals; the multiple groups of first springs 220 enable the stress dispersion at the bottom of the oxygen bomb calorimeter body 10 to be more uniform, and a good buffering and damping effect is achieved. The top end of the limiting rod 230 is fixedly connected to the bottom of the oxygen bomb calorimeter body 10; the limiting rod 230 and the oxygen bomb calorimeter body 10 are fixed through glue joint. The bottom end of the limiting rod 230 is movably penetrated through the first spring 220 and the bottom wall of the box body 210, the limiting plate 240 is arranged below the box body 210, and the limiting plate 240 is fixedly connected to the bottom end of the limiting rod 230; the limiting plate 240 and the limiting rod 230 are fixed by screws. The first spring 220 enables a good elastic shock absorption effect to be achieved between the oxygen bomb calorimeter body 10 and the bottom wall of the box body 210, so that the oxygen bomb calorimeter body 10 is placed and transported with a good buffering effect, and the oxygen bomb calorimeter body 10 is effectively protected. The moving wheel 250 is installed at the bottom of the case 210. The moving wheel 250 at the bottom of the box body 210 can make the oxygen bomb calorimeter body 10 move or transport more labor-saving. The inner wall of the box body 210 is provided with a sealing gasket 260, and the sealing gasket 260 is of a belt-shaped annular structure; the gasket 260 prevents external dust or water from falling into the case 210.

Referring to fig. 3, the hand-held mechanism 30 includes a handle 310, a fixed mounting member 320, and a resilient connecting member 330. The fixed mounting parts 320 and the elastic connecting parts 330 are respectively provided with two groups, the two groups of fixed mounting parts 320 are respectively and fixedly arranged at two sides of the oxygen bomb calorimeter body 10, and two ends of the elastic connecting parts 330 are respectively connected to the handle 310 and the fixed mounting parts 320.

Referring to fig. 4, the fixing member 320 includes a fixing base 321, a shaft 322, and a sleeve 323. The fixing seat 321 is fixedly arranged on the side wall of the oxygen bomb calorimeter body 10; the fixing seat 321 and the oxygen bomb calorimeter body 10 are fixed through bolts. One end of the shaft rod 322 is fixedly connected to the fixed seat 321, and the shaft rod 322 and the fixed seat 321 are integrally formed; and the sleeve 323 is movably sleeved outside the shaft rod 322. The sleeve 323 rotates outside the shaft 322 in the radial direction of the shaft 322, that is, so that the handle 310 can rotate in the axial direction of the shaft 322. An end cover 324 is fixedly arranged at one end of the shaft rod 322 far away from the fixed seat 321; end cap 324 is used to retain sleeve 323.

Referring to fig. 5, the elastic connection member 330 includes a cylinder 331, a cover plate 332, a support rod 333, a support block 334, and a second spring 335. The cover plate 332 is installed at the bottom of the barrel body 331, the supporting block 334 is installed inside the barrel body 331, the second spring 335 is installed between the bottom wall inside the barrel body 331 and the supporting block 334, the top end of the supporting rod 333 movably penetrates through the cover plate 332, the top end of the supporting rod 333 is fixedly connected to the supporting block 334, and the barrel body 331 is connected to the end of the handle 310. A third spring 336 is arranged between the supporting block 334 and the cover plate 332, and the supporting rod 333 is movably penetrated through the third spring 336. The second spring 335 and the third spring 336 in the elastic connecting piece 330 enable the handle 310 and the oxygen bomb calorimeter body 10 to have good elasticity, so that the oxygen bomb calorimeter body 10 has good buffering and damping effects when being lifted. The spout 337 has all been seted up to barrel 331 inner wall both sides, and supporting shoe 334 both sides are sliding connection in spout 337 respectively. A slide block 338 is slidably arranged in the chute 337, and the slide block 338 is fixedly connected to the supporting block 334; the arrangement of the sliding slot 337 and the sliding block 338 makes the supporting block 334 move more stably inside the cylinder 331. The top of the cylinder body 331 is fixedly connected with a first connecting plate 340, the end of the handle 310 is fixedly connected with a second connecting plate 350, and the first connecting plate 340 is fixedly connected with the second connecting plate 350; the first and

second connection plates

340 and 350 are used to connect the cylinder 331 and the end of the handle 310.

The working principle of the single vertical cable combustion heat release amount detection device is as follows: the handle 310 is held by the hand, so that the oxygen bomb calorimeter body 10 is conveniently lifted, and the whole oxygen bomb calorimeter body 10 is conveniently moved or transferred. In the relative rotational arrangement of the sleeve 323 and shaft 322 in the fixed mount 320, the end of the handle 310 is radially rotatable along the shaft 322. The second spring 335 and the third spring 336 in the elastic connecting piece 330 enable the handle 310 and the oxygen bomb calorimeter body 10 to have good elasticity, so that the oxygen bomb calorimeter body 10 has good buffering and damping effects when being lifted. The first spring 220 in the bottom elastic supporting mechanism 20 enables a good elastic shock absorption effect to be achieved between the oxygen bomb calorimeter body 10 and the bottom wall of the box body 210, so that the oxygen bomb calorimeter body 10 is placed and transported with a good buffering effect, and the oxygen bomb calorimeter body 10 is effectively protected. The moving wheel 250 at the bottom of the box body 210 can make the oxygen bomb calorimeter body 10 move or transport more labor-saving.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The device for detecting the combustion heat release amount of a single vertical cable is characterized by comprising

An oxygen bomb calorimeter body (10);

the bottom elastic supporting mechanism (20) comprises a box body (210), a first spring (220), a limiting rod (230), a limiting plate (240) and moving wheels (250), an opening is formed in the top of the box body (210), the bottom of the oxygen bomb calorimeter body (10) is movably placed inside the box body (210), the first spring (220) is arranged between the bottom of the oxygen bomb calorimeter body (10) and the bottom wall inside the box body (210), the top end of the limiting rod (230) is fixedly connected to the bottom of the oxygen bomb calorimeter body (10), the bottom end of the limiting rod (230) is movably penetrated through the first spring (220) and the bottom wall of the box body (210) respectively, the limiting plate (240) is arranged below the box body (210), and the limiting plate (240) is fixedly connected to the bottom end of the limiting rod (230), the moving wheel (250) is arranged at the bottom of the box body (210);

the oxygen bomb calorimeter body (10) comprises a handheld mechanism (30), wherein the handheld mechanism (30) comprises a handle (310), a fixing installation part (320) and an elastic connecting piece (330), the fixing installation part (320) and the elastic connecting piece (330) are both provided with two groups, the fixing installation part (320) is respectively and fixedly arranged on two sides of the oxygen bomb calorimeter body (10), and two ends of the elastic connecting piece (330) are respectively connected to the handle (310) and the fixing installation part (320).

2. The single vertical cable combustion heat release amount detection device according to claim 1, wherein the fixing member (320) includes a fixing seat (321), a shaft rod (322) and a sleeve (323), the fixing seat (321) is fixedly installed on a side wall of the oxygen bomb calorimeter body (10), one end of the shaft rod (322) is fixedly connected to the fixing seat (321), and the sleeve (323) is movably sleeved outside the shaft rod (322).

3. The device for detecting the amount of released combustion heat of a single vertical cable according to claim 2, wherein an end cap (324) is fixedly arranged at one end of the shaft rod (322) far away from the fixed seat (321).

4. The single vertical cable combustion heat release amount detection device according to claim 1, wherein the elastic connection member (330) comprises a cylinder body (331), a cover plate (332), a support rod (333), a support block (334) and a second spring (335), the cover plate (332) is installed at the bottom of the cylinder body (331), the support block (334) is disposed inside the cylinder body (331), the second spring (335) is disposed between the bottom wall inside the cylinder body (331) and the support block (334), the top end of the support rod (333) movably penetrates through the cover plate (332), the top end of the support rod (333) is fixedly connected to the support block (334), and the cylinder body (331) is connected to the end of the handle (310).

5. The single vertical cable combustion heat release amount detection device as claimed in claim 4, wherein a third spring (336) is disposed between the support block (334) and the cover plate (332), and the support rod (333) movably penetrates through the third spring (336).

6. The device for detecting the amount of release of combustion heat of a single vertical cable according to claim 4, wherein sliding grooves (337) are formed in both sides of the inner wall of the cylinder (331), and both sides of the supporting block (334) are slidably connected to the sliding grooves (337) respectively.

7. The device for detecting the amount of released combustion heat of a single vertical cable according to claim 6, wherein a sliding block (338) is slidably disposed inside the sliding groove (337), and the sliding block (338) is fixedly connected to the supporting block (334).

8. The single vertical cable combustion heat release amount detection device according to claim 4, wherein a first connection plate (340) is fixedly connected to the top of the cylinder (331), a second connection plate (350) is fixedly connected to the end of the handle (310), and the first connection plate (340) and the second connection plate (350) are fixedly connected.

9. The apparatus for detecting the amount of release of combustion heat from a single vertical cable as claimed in claim 1, wherein at least two first springs (220) are provided, and the first springs (220) are equally spaced at the bottom end of the interior of the box body (210).

10. The single vertical cable combustion heat release amount detection device according to claim 1, wherein a sealing gasket (260) is arranged on the inner wall of the box body (210), and the sealing gasket (260) is of a belt-shaped annular structure.