A glass production fire barrier

Abstract

The application relates to the field of glass production auxiliary instruments, in particular to a glass production fire blocking device which comprises a base, a cover body used for covering a release opening of equipment and a connecting member, one side of the cover body is provided with an opening to form a cover opening side; the connecting member is arranged on the base and can move along a first direction relative to the base, and the connecting member can be locked and unlocked; the cover body is fixed with the connecting member, and the cover body can move along the first direction relative to the base through the connecting member; in a working state, the cover opening side of the cover body is abutted on the equipment along the first direction and covers the heat radiation release opening of the equipment through the pushing of the connecting member; when the scheme is used, the release opening and the peripheral part of the release opening of the equipment can be covered in the cover body, so that the heat radiation of the release opening and the peripheral part of the release opening is reduced, and workers can work even if wearing heat insulation clothes.

Description

Technical Field

[0001] This application relates to the field of auxiliary equipment for glass production, and more particularly to a fire-blocking device for glass production. Background Technology

[0002] In UTG glass production, the melting and forming temperatures are extremely high. Due to the significant impact of the forming stage on glass quality and the high requirements for glass quality, some key components of the forming equipment are frequently replaced. During the replacement process, the equipment releases a large amount of heat radiation. The on-site solution is to use heat insulation cotton to plug the heat radiation release port (hereinafter referred to as the release port). Moreover, on-site employees need to use long-handled tools to hold the heat insulation cotton in place to prevent it from falling off. However, the effect is still not significant enough. The heat insulation cotton can only plug the release port, but there is also strong heat radiation around the release port. Therefore, operators usually wear heat-resistant clothing and heat-resistant helmets to resist heat radiation, which reduces the mobility of operators and is not conducive to work efficiency. Therefore, further improvements are needed. Utility Model Content

[0003] In order to solve at least one of the technical problems mentioned in the background art, the purpose of this application is to provide a fire-blocking device for glass production.

[0004] To achieve the above objectives, this application provides the following technical solution.

[0005] This application provides a fire-blocking device for glass production, comprising:

[0006] Base;

[0007] A cover for covering the release port of the equipment, wherein one side of the cover is open to form the opening side;

[0008] A connecting member is disposed on the base and is movable relative to the base in a first direction, and the connecting member can be locked and unlocked; the cover is fixed to the connecting member, and the cover is movable relative to the base in the first direction through the connecting member;

[0009] In operation, the connecting component pushes the cover so that the cover opening side abuts against the equipment along the first direction and covers the equipment's heat radiation release port.

[0010] As an optional embodiment of this application, the base includes legs that can be extended and adjusted along a first direction.

[0011] As an optional embodiment of this application, the support leg includes a first leg and a second leg that are capable of telescopic movement relative to each other in a first direction, and the first leg and the second leg are threadedly connected to each other.

[0012] As an optional embodiment of this application, the first leg and the second leg, one of which is provided with an axially extending threaded channel, and the other at least a portion of the rod segment is a screw that can be inserted into the threaded channel and threadedly engaged with the threaded channel.

[0013] As an optional embodiment of this application, the support leg further includes a nut, which is threaded onto the screw.

[0014] As an optional embodiment of this application, the cover has a rectangular groove structure with an opening on one side; and / or the opening side is located on the side of the cover away from the base.

[0015] As an optional embodiment of this application, the connecting member includes a connecting rod extending in a first direction, and the base is provided with a slide rail extending in the first direction into which the connecting rod can be movably inserted, and the connecting rod is movably inserted into the slide rail in the first direction.

[0016] As an optional embodiment of this application, the peripheral wall of the connecting rod is provided with a plurality of first holes arranged sequentially along the axial direction of the connecting rod, and the first holes are all arranged radially along the connecting rod. The side wall of the slide is provided with second holes arranged radially along the slide. A pin is provided between the connecting rod and the slide that can be inserted into the first hole and the second hole. In the locked state, the pin passes through the second hole and is inserted into the first hole so that the connecting rod is locked in the slide in the first direction.

[0017] As an optional embodiment of this application, the base includes a plate, a sliding sleeve is provided on the plate, the sliding sleeve forms the slide track, and the connecting rod slides through the sliding sleeve; the second hole is formed on the peripheral wall of the sliding sleeve.

[0018] As an optional embodiment of this application, one end of the pin is formed with a force portion.

[0019] Compared with the prior art, this application has the following advantages:

[0020] When in use, this solution can rely on the cover to enclose the release port and the outer part of the release port of the equipment, thereby reducing the heat radiation of the release port and the outer part of the release port to the operator, so that the operator can carry out the work even if he / she is wearing heat-insulating clothing.

[0021] In addition, this solution uses a hollow cover to cover the release port and its surrounding area, so even if there are uneven parts on the bottom of the device, the hollow cover can still cover the release port and its surrounding area.

[0022] Finally, in this solution, the cover is supported by connecting rods and a base, thus eliminating the need for dedicated personnel to support the cover.

[0023] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of this application, nor is it intended to limit the scope of this application. Other features of this application will become readily apparent from the following description. Attached Figure Description

[0024] The above and other objects, features, and advantages of exemplary embodiments of this application will become readily apparent from the following detailed description taken in conjunction with the accompanying drawings. Several embodiments of this application are illustrated in the drawings by way of example and not limitation, in which:

[0025] In the accompanying drawings, the same or corresponding reference numerals indicate the same or corresponding parts.

[0026] Figure 1 A schematic diagram of the structure in the assembled state of this application is shown;

[0027] Figure 2 This diagram shows the bottom structure in the assembled state of this application;

[0028] Figure 3 An exploded view of the base portion of this application is shown.

[0029] Explanation of the labels in the diagram:

[0030] 1. Base; 11. Support leg; 111. First support rod; 112. Second support rod; 113. Nut; 114. Foot pad; 12. Plate; 13. Sliding sleeve; 131. Slide rail; 132. Second hole; 14. Pin; 141. Force-bearing part;

[0031] 2. Cover body; 21. Cover opening side;

[0032] 3. Connecting rod; 31. First hole. Detailed Implementation

[0033] To make the objectives, features, and advantages of this application more apparent and understandable, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0034] Reference Figures 1-3 As shown in the figure, this embodiment provides a glass production fire shielding device, which is mainly used to shield the heat radiation release port (hereinafter referred to as the release port) and its surroundings of the glass forming equipment (hereinafter referred to as the equipment) to reduce the heat radiation received by the operators when they are repairing the equipment or replacing parts.

[0035] In related technologies, the release port is usually located at the bottom of the device. The reason for shielding the outer perimeter of the release port is that the area at the bottom of the device that forms the release port is usually made of metal, which will conduct heat out of the device and form heat radiation. Therefore, it is also necessary to shield the outer perimeter of the release port.

[0036] The glass production fireproof device provided in this embodiment includes a base 1, a cover 2, and connecting components, etc. The following is a detailed explanation of each component:

[0037] The base, serving as the supporting component of the entire device, mainly comprises a plate 12 and several supports 11 fixed to the bottom of the plate 12, such as... Figure 1 As shown in the figure, this embodiment demonstrates the use of three support legs 11 arranged in a triangle. The end of the support leg 11 away from the plate 12 serves as the ground end, acting on the ground. The support leg 11 extends vertically. For ease of explanation, the first direction mentioned below in this embodiment can also be understood as vertical.

[0038] The cover 2 is used to cover the release port of the device and its periphery. One side of the cover 2 is open, forming the cover opening side 21. In some embodiments, such as... Figure 1 As shown, the cover 2 has a rectangular groove structure with an opening on one side. Specifically, the top opening of the cover 2 forms the cover opening side 21.

[0039] The reason why the cover 2 is used to cover the release port instead of the plate in this embodiment is that the bottom of the device is not a strictly flat structure, but has concave / convex parts. Obviously, it is impossible to cover it directly with a flat plate. Therefore, the cover 2 structure is adopted so that the cover 2 can cover the concave / convex parts around the release port.

[0040] The connecting member is disposed on the base 1 and can move relative to the base 1 in a first direction (i.e., vertical). The cover 2 is fixed to the connecting member, and the connecting member enables the cover 2 to move relative to the base 1 in the first direction.

[0041] In other words, the connecting member is located between the base 1 and the cover 2, and is used to drive the cover 2 to move vertically relative to the base 1. In addition, in this embodiment, the connecting member can be locked and unlocked.

[0042] In order to enable relative movement between the connecting member and the base 1 in the first direction, in some embodiments, such as Figure 1 and Figure 2 As shown, the connecting member includes a connecting rod 3 extending along a first direction, such as... Figure 3As shown, the base 1 is provided with a slide 131 that allows the connecting rod 3 to be movably inserted and extends along a first direction. The connecting rod 3 is movably inserted into the slide 131 along the first direction. The top of the connecting rod 3 is fixed to the bottom of the cover 2.

[0043] In some embodiments, the slide 131 may be specifically configured as follows: Figure 3 As shown, the plate 12 is provided with a hollow and vertically arranged sliding sleeve 13. The interior of the sliding sleeve 13 forms the slide channel 131, which vertically passes through the sliding sleeve 13 and the plate 12. The connecting rod 3 slides through the sliding sleeve 13.

[0044] The sliding sleeve 13 is fixedly connected to the plate 12. Of course, in some optional embodiments, the sliding sleeve 13 and the plate 12 can also be integrally formed.

[0045] The function of slide 131 is to guide the vertical sliding of connecting rod 3, so that connecting rod 3 can move vertically along slide 131.

[0046] In the working state, that is, when the device is in use, first unlock the connecting component, apply force to push the connecting rod 3 and the cover 2 together to move upward in the vertical direction (i.e., the first direction) until the cover opening side 21 of the cover 2 touches the bottom of the device. At this time, the cover 2 can cover the release port and the outer part of the release port. Then lock the connecting rod 3. In this way, the cover 2 is supported by the connecting rod 3 and the base 1, maintaining the state of covering the release port. In this way, the cover 2 can both cover the release port and cover the outer part of the release port, thereby reducing the heat radiation of the release port and the outer part of the release port to the operator, so that the operator can work even if wearing heat-insulating clothing.

[0047] Moreover, in this solution, the cover 2 can be supported by the connecting rod 3 and the base 1, so there is no need to arrange personnel specifically to support the cover 2.

[0048] To achieve locking and unlocking of the connecting rod 3, in some embodiments, a combination of Figure 3 As shown, the peripheral wall of the connecting rod 3 is provided with a plurality of first holes 31 arranged sequentially along the axial direction of the connecting rod 3. The first holes 31 are all arranged radially along the connecting rod 3. Preferably, all the first holes 31 are opened on the same straight line parallel to the axial direction of the connecting rod 3, and the first holes 31 radially penetrate the connecting rod 3. Each first hole 31 corresponds to a height position.

[0049] The slide 131 has a second hole 132 arranged radially along the slide 131 on its side wall. For example, in this embodiment, the slide sleeve 13 is provided on the bottom wall of the plate 12, and the second hole 132 is provided on the slide sleeve 13. The second hole 132 penetrates the slide sleeve 13 radially.

[0050] A pin 14, which can be inserted into the first hole 31 and the second hole 132, is provided between the connecting rod 3 and the slide rail 131.

[0051] When it is necessary to lock the connecting rod 3, move the connecting rod 3 to the required height position, then align the first hole 31 and the second hole 132, and then insert the pin 14 from the outside of the sliding sleeve 13 into the aligned first hole 31 and second hole 132. In this way, with the pin 14 locked, the connecting rod 3 cannot move vertically relative to the sliding sleeve 13 and the plate 12, thus locking the connecting rod 3.

[0052] Conversely, when unlocking is required, simply pull the pin 14 out of the first hole 31 and the second hole 132. Without the restriction of the pin 14, the connecting rod 3 can move up and down in the sliding sleeve 13. To facilitate the removal of the pin 14, in some embodiments, one end of the pin 14 is formed with a force-bearing part 141. For example, one end of the pin 14 is formed with a ring structure that allows a finger to pass through as the force-bearing part 141. In this case, the force-bearing part 141 is equivalent to a pull ring.

[0053] Furthermore, in some embodiments, the support leg 11 is a support leg 11 that can extend and retract vertically (i.e., in the first direction), specifically:

[0054] like Figure 3 As shown, the support leg 11 includes a first leg 111 and a second leg 112 that are capable of telescopic movement relative to each other in a first direction, and the first leg 111 and the second leg 112 are threadedly connected to each other.

[0055] In some embodiments, the first leg 111 and the second leg 112 are coaxially arranged. The upper end of the first leg 111 is fixed to the plate 12, and the lower end of the first leg 111 is provided with an axially extending threaded channel. Here, the threaded channel refers to a channel with a threaded section on the inner circumferential wall. Correspondingly, the second leg 112 is a screw structure that can be inserted into the threaded channel and is threadedly engaged with the threaded channel.

[0056] In addition, it is understood that the threaded channel and the screw structure are interchangeable. That is, in addition to the above-described embodiments, the threaded channel can be opened on the second leg 112, and the first leg 111 can form a screw. In this way, the axial relative extension and retraction of the first leg 111 and the second leg 112 can be adjusted when they rotate relative to each other.

[0057] In this application, the reason for designing the support leg 11 as a telescopic structure is that the connecting rod 3 is locked by the pin 14 (which is equivalent to stepped adjustment). In some cases, even after the connecting rod 3 is locked, the cover opening side 21 of the cover body 2 may still not be able to touch the bottom wall of the equipment. At this time, the support leg 11 can be finely adjusted, for example, by rotating the second leg 112. In this way, the first leg 111 and the second leg 112 will be relatively extended, thereby pushing the cover body 2 upward until the cover opening side 21 of the cover body 2 touches the bottom wall of the equipment.

[0058] In addition, to prevent the support leg 11 from loosening, in some embodiments, the support leg 11 also includes a nut 113, which is threaded onto the screw. In this case, the nut 113 is equivalent to a locking element. By rotating the nut 113 to abut against the lower end of the first leg 111, the first leg 111 and the second leg 112 can be locked to prevent them from loosening.

[0059] Finally, in order to improve the support stability of the support leg 11, a foot pad 114 is also fixed at the bottom of the support leg 11.

[0060] It should be understood that the various forms of processes shown above can be used to rearrange, add, or delete steps. For example, the steps described in this application can be executed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution disclosed in this application can be achieved, and this is not limited herein.

[0061] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0062] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A fire-blocking device for glass production, characterized in that, include: Base; A cover for covering the release port of the equipment, wherein one side of the cover is open to form the opening side; A connecting member is disposed on the base and is movable relative to the base in a first direction, and the connecting member can be locked and unlocked; The cover is fixed to the connecting member, and the connecting member enables the cover to move relative to the base in a first direction; In operation, the connecting component pushes the cover so that the cover opening side abuts against the equipment along the first direction and covers the equipment's heat radiation release port.

2. The fire-blocking device for glass production according to claim 1, characterized in that, The base includes legs that can be extended and retracted in a first direction.

3. A fire-blocking device for glass production according to claim 2, characterized in that, The outrigger includes a first leg and a second leg that are capable of telescopic movement relative to each other in a first direction, and the first leg and the second leg are threadedly connected to each other.

4. A fire-blocking device for glass production according to claim 3, characterized in that, The first leg and the second leg, one of which is provided with an axially extending threaded channel, and the other is at least part of a rod segment that can be inserted into the threaded channel and threadedly engaged with the threaded channel.

5. A fire-blocking device for glass production according to claim 4, characterized in that, The support leg also includes a nut, which is threaded onto the screw.

6. A fire-blocking device for glass production according to claim 1, characterized in that, The cover is a rectangular groove structure with an opening on one side; and / or the opening side is located on the side of the cover away from the base.

7. A fire-blocking device for glass production according to claim 1, characterized in that, The connecting member includes a connecting rod extending in a first direction, and the base is provided with a slide rail extending in the first direction into which the connecting rod can be movably inserted, and the connecting rod is movably inserted into the slide rail in the first direction.

8. A fire-blocking device for glass production according to claim 7, characterized in that, The connecting rod has several first holes arranged sequentially along the axial direction of the connecting rod on its peripheral wall. The first holes are all arranged radially along the connecting rod. The slide rail has second holes arranged radially along the slide rail on its side wall. A pin is provided between the connecting rod and the slide rail that can be inserted into the first and second holes. In the locked state, the pin passes through the second hole and is inserted into the first hole so that the connecting rod is locked in the slide rail in the first direction.

9. A fire-blocking device for glass production according to claim 8, characterized in that, The base includes a plate, on which a sliding sleeve is provided, forming the slide track, and the connecting rod slides through the sliding sleeve; the second hole is formed on the peripheral wall of the sliding sleeve.

10. A fire-blocking device for glass production according to claim 8, characterized in that, One end of the pin forms a force-bearing portion.

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