VOCs heat preservation box
By introducing clamping components and a rubber buffer layer into the VOCs insulation box, the problems of wear and shaking caused by mismatch between the storage tank and the positioning hole were solved, thereby improving the stability and safety of the storage tank.
Patent Information
- Application Number
- CN202520758369.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-21
AI Technical Summary
Existing VOCs insulated boxes may cause gas leaks and safety hazards during storage and transportation due to gaps and wear caused by the mismatch between the size of the tank and the positioning hole. In addition, pressure fluctuations and wear problems may occur due to tank shaking.
A VOCs insulated box was designed, which uses a clamping assembly and a rubber buffer layer. The clamping assembly uses the cooperation of tilting blocks, sliders and clamping blocks, and the spring provides squeezing force to fix the storage tank. The rubber ring serves as a buffer layer to reduce friction and wear.
It effectively reduces shaking and wear of storage tanks during transportation, ensures safety during storage and transportation, prevents gas leakage, and improves the stability and safety of storage tanks.
Smart Images
Figure CN223949691U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the transportable volatile gas technical field, concretely is a VOCs heat preservation box. BACKGROUND
[0002] VOCs is an organic compound, volatilizes into gas or steam under normal temperature, can cause harm to human health and environment;VOCs heat preservation box is usually used for storing and transporting the equipment of the material or sample that can release volatile organic compounds.
[0003] The tank body that deposits VOCs gas is used in cooperation with the heat preservation box, especially in the environment that is strict to temperature. The heat preservation layer of the heat preservation box can keep stable temperature, prevents the heat of outside environment from influencing the temperature in the container, ensures the stable storage of VOCs;Volatile organic matter is usually stored in the container specially designed, these containers can be metal cans, glass bottles or plastic containers, then the tank body is inserted into the positioning hole in the box body;
[0004] But the size tolerance between the tank body and the positioning hole can not match, can cause the gap;The outer diameter of the tank body is too small or the inner diameter of the positioning hole is too large;Volatile gas usually has high sensitivity and flammability, and volatile gas storage tank usually bears certain internal pressure;The tank body shakes during carrying or transporting, can cause the pressure fluctuation of the tank body, which threatens the safety of the tank body, can cause gas leakage or other dangers. Secondly, the frequent contact of the tank body and the inner wall of the heat preservation box can cause surface wear, damage its sealing, cause gas leakage. UTILITY MODEL CONTENTS
[0005] (I) technical problem solved
[0006] In view of the deficiency of prior art, the utility model provides a VOCs heat preservation box, solves the problem raised in the above background art.
[0007] (II) technical scheme
[0008] In order to realize above-mentioned purpose, the utility model discloses the following technical scheme: a VOCs heat preservation box, including the box body, the box cover that is set up in the top of the box body through the hinge rotation, the fixed connection of the box body inner wall has the horizontal arrangement of the positioning plate, the positioning hole that is distributed is opened to the positioning plate top, the positioning plate bottom is provided with the clamping assembly for the storage tank clamping;
[0009] The clamping assembly comprises two symmetrical inclined blocks, a sliding block fixed to the upper end of the inclined block and a clamping block fixed to the lower end of the inclined block, a guide rod is fixedly connected to the inner wall of the box body, the sliding block is slidingly arranged on the guide rod, springs are fixedly connected between the sliding block and the inner wall of the box body, a stop block is fixedly connected to the end of the guide rod close to the inclined block, and rubber blocks are fixedly connected to the surface of the clamping block.
[0010] Preferably, the inside of the positioning hole is fixedly connected with a rubber ring, and the inner bottom wall of the box body is fixedly connected with a rubber pad, and the rubber ring is located directly above the rubber pad.
[0011] Preferably, a plurality of strip-shaped openings are formed in the surface of the positioning plate, and the strip-shaped openings are arranged between two adjacent positioning holes.
[0012] Preferably, a temperature detector for measuring the temperature in the box body is fixedly installed on the front side wall of the box body.
[0013] Preferably, side handles are fixedly connected to the two sides of the box body.
[0014] Preferably, a handle is rotatably arranged on the top of the box cover.
[0015] (Three) beneficial effects
[0016] The utility model provides a kind of VOCs heat preservation box, with the following beneficial effects:
[0017] 1, in the utility model, storage tank is inserted to the inside of positioning hole, the rubber pad of storage tank bottom and the inner bottom wall of box body contact, and when storage tank is inserted to the inside of positioning hole, inclined block is extruded, with the continued descent of storage tank, so that two clamping blocks are in contact with storage tank;Spring is in compression state at this time, provides extrusion force for clamping block, so that two clamping blocks can clamp and fix storage tank;To ensure the stability of storage tank in the process of transportation, to reduce collision and vibration, effectively reduce the harm caused by volatile gas heat preservation tank body shaking in box, ensure the safety of storage and transportation process.
[0018] 2, in the utility model, rubber ring is arranged at positioning hole, and rubber ring can be used as buffer layer, to reduce the direct contact between tank body and positioning hole, to reduce friction and wear. Especially in the case that tank body can be slightly shaken, rubber ring can effectively reduce the mechanical wear caused by this shaking. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 A front view of the VOCs heat preservation box is shown in the drawings.
[0020] Figure 2A rear view solid structure diagram of the VOCs heat preservation box is provided in the utility model.
[0021] Figure 3 A sectional view solid structure diagram of the VOCs heat preservation box is provided in the utility model.
[0022] Figure 4 A partial structure diagram of the VOCs heat preservation box is provided in the utility model.
[0023] In the drawing: 1, box body; 2, positioning plate; 201, positioning hole; 202, strip-shaped port; 3, box cover; 4, rubber ring; 5, clamping assembly; 51, inclined block; 52, clamping block; 53, sliding block; 54, spring; 55, guide rod; 56, stop block; 57, rubber block; 6, rubber pad; 7, temperature detector; 8, handle; 9, side handle; 10, storage tank. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.
[0025] Please refer to Figure 1 and Figure 2 The utility model provides a technical scheme: a VOCs heat preservation box, including box body 1, the box cover 3 that is set up in the top of box body 1 through hinge rotation, the horizontal positioning plate 2 that is fixedly connected with in box body 1 inner wall is set up, the positioning hole 201 that is distributed equidistantly is opened in positioning plate 2, positioning plate 2 bottom is provided with the clamping assembly 5 for the clamping of storage tank 10,
[0026] When storing the storage tank 10, insert it into the positioning hole 201, the clamping assembly 5 is set to tightly fix the side wall of the storage tank 10, to ensure the stability during carrying or transporting.
[0027] In addition, further description, the storage tank 10 can adopt stainless steel material; stainless steel has excellent corrosion resistance and high temperature resistance, is suitable for storing volatile gas, especially those corrosive gas; usually the storage tank 10 adopts the structure of cylinder; for the inner wall material selection of box body 1 and box cover 3, can select polyurethane foam, polyurethane foam is one of common heat preservation materials, has lower thermal conductivity, good heat preservation performance, light weight.
[0028] Further, the box cover 3 and the box body 1 adopt the commonly used snap connection mode, by simply butting or lapping the two parts, the purpose of fixing or locking is achieved, it is prior art, the specific structure is not described, and it can be purchased on the market.
[0029] Refer toFigure 4 The clamping assembly 5 comprises two symmetrical inclined blocks 51, a sliding block 53 fixed to the upper end of the inclined block 51, and a clamping block 52 fixed to the lower end of the inclined block 51. The two inclined blocks 51 are distributed on both sides of the storage tank 10. A guide rod 55 is fixedly connected to the inner wall of the box body 1. The sliding block 53 is slidingly arranged on the guide rod 55, and the guide rod 55 provides linear guidance for the sliding block 53. A spring 54 is fixedly connected between the sliding block 53 and the inner wall of the box body 1, and the spring 54 provides elastic force for the sliding block 53. The end of the guide rod 55 close to the inclined block 51 is fixedly connected with a stop block 56, and the surface of the clamping block 52 is fixedly connected with a rubber block 57.
[0030] The storage tank 10 is inserted into the positioning hole 201, the bottom of the storage tank 10 is in contact with the rubber pad 6 on the inner bottom wall of the box body 1, and during the process of inserting the storage tank 10 into the positioning hole 201, the inclined block 51 is extruded. As the storage tank 10 continues to descend, the two clamping blocks 52 are in contact with the storage tank 10, until the lower end of the storage tank 10 is in contact with the rubber pad 6 on the inner bottom wall of the box body 1 and stops. At this time, the spring 54 is in a compressed state, providing elastic extrusion force to the clamping block 52, so that the two clamping blocks 52 can clamp and fix the storage tank 10. Thus, the stability of the storage tank 10 during transportation is ensured, the collision and vibration are reduced, the harm caused by the shaking of the tank body in the volatile gas heat preservation box is effectively reduced, and the safety of the storage and transportation process is ensured.
[0031] Referring to Figure 1 The positioning hole 201 is fixedly connected with a rubber ring 4, and the inner bottom wall of the box body 1 is fixedly connected with a rubber pad 6. The rubber ring 4 is located directly above the rubber pad 6.
[0032] The rubber ring 4 is arranged at the positioning hole 201, which can act as a buffer layer to reduce direct contact between the tank body and the positioning hole 201, thereby reducing friction and wear. Especially in the case of slight shaking of the tank body, the rubber ring 4 can effectively reduce the mechanical wear caused by such shaking.
[0033] Referring to Figure 1 A plurality of strip-shaped openings 202 are formed on the surface of the positioning plate 2, and the strip-shaped openings 202 are distributed between adjacent two positioning holes 201. The strip-shaped openings 202 are arranged to enable the air above the positioning plate 2 to communicate with the air below, so that the temperature detection meter 7 can obtain accurate and uniform temperature values during temperature detection.
[0034] Referring to Figure 1The temperature detector 7 is a tool or instrument for measuring temperature, and the main principle is to measure temperature through an electronic sensor (such as a thermocouple, RTD, thermistor, etc.), convert the temperature signal into a digital signal, and display it on a digital screen; therefore, in the present scheme, the temperature detector 7 can detect the temperature of the internal environment of the box body 1 to determine the storage temperature of the volatile gas.
[0035] With reference to Figure 1 Both sides of the box body 1 are fixedly connected with side handles 9, the surface of the side handle 9 has a groove, which is convenient for the fingers of the staff to be inserted to exert a lifting force for carrying, so as to avoid carrying difficulties caused by slippery hands or unstable gripping.
[0036] With reference to Figure 2 A handle 8 is rotatably arranged at the top of the box cover 3; the design of the handle 8 provides an additional carrying point, and the staff can easily lift the entire heat preservation box by holding the handle 8, instead of relying only on the side handle 9 on the side; this makes it possible for the staff to choose the most suitable lifting method according to actual needs in different environments, improving the flexibility of use.
[0037] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A VOCs incubator characterized in that: The utility model relates to a kind of storage box, including box (1), box cover (3) is rotatably arranged in the top of box (1) by hinge, the inner wall of the box (1) is fixedly connected with the horizontally arranged positioning plate (2), the positioning plate (2) is equipped with the positioning hole (201) of equal distance distribution, the bottom of the positioning plate (2) is provided with the clamping assembly (5) for clamping storage tank (10); The clamping assembly (5) includes two inclined blocks (51) that are symmetrically distributed, a sliding block (53) fixed to the upper end of the inclined block (51), and a clamping block (52) fixed to the lower end of the inclined block (51), the inner wall of the box (1) is fixedly connected with a guide rod (55), the sliding block (53) is slidingly arranged on the guide rod (55), the sliding block (53) and the inner wall of the box (1) are fixedly connected with a spring (54), the end of the guide rod (55) close to the inclined block (51) is fixedly connected with a stop block (56), and the surface of the clamping block (52) is fixedly connected with a rubber block (57).
2. The VOCs incubator of claim 1, wherein: The inside of the positioning hole (201) is fixedly connected with a rubber ring (4), the inner bottom wall of the box (1) is fixedly connected with a rubber pad (6), and the rubber ring (4) is located directly above the rubber pad (6).
3. The VOCs incubator of claim 1, wherein: The surface of the positioning plate (2) is provided with a plurality of strip-shaped openings (202), and the strip-shaped openings (202) are distributed between two adjacent positioning holes (201).
4. The VOCs incubator of claim 1, wherein: The front side wall of the box (1) is fixedly installed with a temperature detector (7) for measuring the temperature inside the box (1).
5. The VOCs incubator of claim 1, wherein: Both sides of the box (1) are fixedly connected with side handles (9).
6. The VOCs incubator of claim 1, wherein: The top of the box cover (3) is rotatably provided with a handle (8).