Simple allowance winding device of steel wire rope for kitchen fire extinguishing system

Abstract

The utility model relates to a simple allowance winding device of a steel wire rope for a kitchen fire extinguishing system, which comprises a storage pipe, limiting grooves distributed in mirror symmetry are arranged at the upper end of the storage pipe, a winding rod is movably embedded in the limiting grooves, a wire tying hole is arranged on the winding rod in a penetrating manner, stop separation blades are distributed at two ends of the winding rod, and when the winding rod is embedded in the limiting grooves, the stop separation blades are arranged in the limiting grooves. And the inner sides of the stopping separation blades are in contact with the outer wall of the storage pipe. Therefore, long-term exposure of the long steel wire rope in the allowance can be reduced, people in a kitchen cannot be scratched, the situation that the steel wire rope is locked due to abnormal placement is avoided, and normal use of a fire extinguishing system is not affected. The steel wire rope can be stored in a lossless mode, after the steel wire rope is released according to the requirement of the releasing amount subsequently, overlarge folding marks can be avoided, and resetting of the steel wire rope can be achieved only by moderate pulling.

Description

TECHNICAL FIELD

[0001] The utility model relates to a storage device of steel wire rope especially to a simple excess winding device of steel wire rope for kitchen fire extinguishing system. BACKGROUND

[0002] For the current kitchen fire extinguishing system, the main triggering mode is the melting of the temperature sensing sheet, which makes the temperature sensing sheet open, thereby making the steel wire rope connected thereto loose. Through the release of the steel wire rope, the components such as the air valve connected to the steel wire rope are released.

[0003] Due to different specifications of the temperature sensing sheet or the release mechanism, a relatively long steel wire rope needs to be reserved for testing during system layout adjustment. Thus, after the system is assembled, there are usually a lot of reserved steel wire ropes. If the reserved steel wire ropes are directly cut off, the subsequent addition of the release mechanism will cause the length of the steel wire rope to be insufficient, resulting in the entire steel wire rope being scrapped.

[0004] Therefore, the current method is to simply wind the excess steel wire rope and place it outside the system migration equipment. If the storage is not proper, the steel wire rope will be contaminated by oil and water vapor in the kitchen, affecting the subsequent use of the steel wire rope. At the same time, if the steel wire rope is not stored, it will easily cut the workers.

[0005] In view of the above defects, the present design person actively researches and innovates to create a simple excess winding device of steel wire rope for kitchen fire extinguishing system, so that it has more industrial utilization value. CONTENT OF THE UTILITY MODEL

[0006] To solve the above technical problems, the purpose of the utility model is to provide a simple excess winding device of steel wire rope for kitchen fire extinguishing system.

[0007] The simple excess winding device of steel wire rope for kitchen fire extinguishing system of the utility model comprises a storage tube, wherein: a mirror image symmetrically distributed limiting groove is formed in the upper end of the storage tube, a winding rod is movably embedded in the limiting groove, a tie hole is formed through the winding rod, stop pieces are distributed at both ends of the winding rod, and the inner side of the stop piece is in contact with the outer wall of the storage tube when the winding rod is embedded in the limiting groove.

[0008] Further, the simple excess winding device of steel wire rope for kitchen fire extinguishing system, wherein a heat shrink sleeve is provided on the winding rod, and a gap is cut on the heat shrink sleeve.

[0009] Further, the simple excess winding device of steel wire rope for kitchen fire extinguishing system, wherein a rubber layer is coated on the winding rod, and the rubber layer does not block the tie hole.

[0010] Further, the kitchen fire extinguishing system steel wire simple excess winding device, wherein the cross section of the winding rod is oval.

[0011] Further, the kitchen fire extinguishing system steel wire simple excess winding device, wherein the pipe wall of the storage tube is provided with a hanging hole.

[0012] By the above scheme, the utility model has at least the following advantages:

[0013] 1. It can reduce the long-term exposure of the excess length of steel wire, avoid scratching the personnel in the kitchen, and avoid locking the steel wire due to abnormal placement, so as to not affect the normal use of the fire extinguishing system.

[0014] 2. It can satisfy the lossless storage of the steel wire, and can also avoid the occurrence of large folds after the steel wire is released due to the demand for the amount of release, and only needs to be moderately pulled to realize the resetting.

[0015] 3. The overall structure is simple, can realize the storage of excess steel wire, and is convenient for subsequent system adjustment, and has a suitable length of release.

[0016] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and can be implemented according to the content of the specification, the following is a preferred embodiment of the utility model and the detailed description of the drawings as follows. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a combination diagram of the kitchen fire extinguishing system steel wire simple excess winding device and the steel wire.

[0018] Fig. 2 It is a side view structure schematic diagram of the winding device and the steel wire.

[0019] Fig. 3 It is a schematic diagram of the cooperation structure of the winding rod and the limiting groove.

[0020] Fig. 4 It is a schematic diagram of daily vertical hanging placement.

[0021] Fig. 5 It is a schematic diagram of daily horizontal hanging placement.

[0022] The meanings of the reference signs in the drawings are as follows.

[0023] DETAILED DESCRIPTION

[0024] The specific embodiments of the utility model are described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but are not used to limit the scope of the utility model.

[0025] As Figs. 1 to 5 The utility model relates to a simple excess winding device of steel wire rope for kitchen fire extinguishing system, including the storage tube 1, its different lies in: the upper end of storage tube 1 is equipped with the limit slot 2 of mirror image symmetry distribution, the winding rod 3 of active embedding is equipped in limit slot 2, and it is convenient for embedding positioning after subsequent winding steel wire rope 8 end, simultaneously, the through -going of winding rod 3 is equipped with the line hole 4, and it is convenient for the end of steel wire rope 8 to be mixed into the line hole 4 and is positioned by knotting, and the both ends of winding rod 3 are equipped with the stop baffle 5, so that even if the steel wire rope 8 after strand expands to both ends, it also will not accidentally release from the end of winding rod 3 during winding. Considering that the winding rod 3 can be combined with the storage tube 1 smoothly after subsequent pulling by steel wire rope 8, when the winding rod 3 is embedded in the limit slot 2, the inner side of the stop baffle 5 contacts with the outer wall of the storage tube 1.

[0026] In combination with a preferred embodiment of the utility model, the winding rod 3 is provided with a heat shrink sleeve 6, and the heat shrink sleeve 6 is cut with a gap slot 9. In this way, the steel wire rope 8 can pass out of the gap slot 9, and the combined end surface will not be skewed. At the same time, thanks to the presence of the heat shrink sleeve 6, the excess steel wire rope 8 wound into strands can be isolated from the external environment, rusting can be avoided, and the steel wire rope 8 will not be contaminated by oil in the kitchen.

[0027] Further, the winding rod 3 is coated with a rubber layer, and the rubber layer does not block the line hole 4. In this way, the combined friction between the steel wire rope 8 and the winding rod 3 during winding can be increased, the steel wire rope 8 will not easily slide, and the user can operate conveniently. At the same time, thanks to the thickness of the rubber layer, accidental cutting of the winding rod 3 by the steel wire rope 8 when subjected to a large stress can be avoided. Of course, during preparation, the winding rod 3 can be preferably a stainless steel rod.

[0028] In combination with actual implementation, the cross section of the winding rod 3 is elliptical. In this way, when embedded in the limit slot 2, a proper interference fit can be tried. Even if the steel wire rope 8 is released subsequently, accidental release of the winding rod 3 will not occur, and the normal use of the entire fire extinguishing system will not be affected.

[0029] Further, the pipe wall of the storage tube 1 is provided with a hanging hole 7. In this way, for some steel wire rope 8 wiring that needs to be laid horizontally, the top hook 10 or the corner hook 10 used for wiring of the kitchen fire extinguishing system can be combined to hang and position the steel wire rope 8, and the steel wire rope 8 will not sag and affect the appearance.

[0030] The working principle of the utility model is as follows:

[0031] The user first passes one end of the laid surplus steel wire 8 through the storage tube 1. Then, the end of the steel wire 8 is passed through the lashing hole 4, and is knotted or otherwise tied to position, so as to avoid the end from loosening.

[0032] Then, the winding rod 3 is gradually rotated around the shaft, so as to realize the positioning of the surplus steel wire 8. After the length of the current steel wire 8 meets the requirement and no surplus steel wire 8 is exposed, the heat-shrinkable sleeve 6 is sleeved, and the outermost steel wire 8 is passed through the gap 9. Then, the heat-shrinkable sleeve 6 is baked, so as to be tightly wrapped around the steel wire 8.

[0033] Subsequently, the two ends of the winding rod 3 are embedded into the corresponding limiting grooves 2, so as to complete the storage. If the surplus steel wire 8 is more, the storage tube 1 with an external protrusion in the middle section can be used, or a spherical one can be used.

[0034] If it is necessary to be hung, the storage tube 1 can be hung on the hook 10 at the corresponding position through the hanging hole 7.

[0035] If the length of the steel wire 8 needs to be adjusted later, the winding rod 3 is removed, the heat-shrinkable sleeve 6 is cut open, and the steel wire 8 is released. After completion, a new heat-shrinkable sleeve 6 is sleeved.

[0036] As can be seen from the above description and the drawings, the utility model has the following advantages:

[0037] 1. The long steel wire in surplus can be reduced to be exposed for a long time, so as not to scratch the personnel in the kitchen, and the steel wire is not locked due to abnormal placement, so as not to affect the normal use of the fire extinguishing system.

[0038] 2. The steel wire can be stored without damage, and after the steel wire is released due to the requirement of the release amount, the steel wire can also be prevented from having a large fold, and only needs to be moderately pulled, so as to realize the resetting.

[0039] 3. The overall structure is simple, the surplus steel wire can be stored, and the system can be adjusted with a proper release length.

[0040] In addition, the indicated direction or position relationship described in the utility model is based on the direction or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or structure must have a specific direction or be operated in a specific direction, so it cannot be understood as a limitation on the utility model.

[0041] The above merely is preferred implementation manner of the present application, and is not used for limiting the present application, it should be pointed out, for ordinary skilled person in the technical field, on the premise of not departing from the technical principle of the present application, can also make several improvements and variations, these improvements and variations also should be regarded as the protection scope of the present application.

Claims

1. A simple slack winding device for steel wire rope used in kitchen fire extinguishing systems, comprising a winding tube, characterized in that: The upper end of the storage tube is provided with mirror-symmetrically distributed limiting grooves. A winding rod is movably embedded in the limiting groove. A tethering hole is opened through the winding rod. Stop baffles are distributed at both ends of the winding rod. When the winding rod is embedded in the limiting groove, the inner side of the stop baffle contacts the outer wall of the storage tube. A heat shrink sleeve is provided on the winding rod, and a clearance groove is cut on the heat shrink sleeve.

2. The simple slack winding device for steel wire rope in a kitchen fire extinguishing system according to claim 1, characterized in that: The outer coating of the winding rod is a rubber layer that does not obstruct the wiring hole.

3. The simple slack winding device for steel wire rope in a kitchen fire extinguishing system according to claim 1, characterized in that: The cross-section of the winding rod is elliptical.

4. The simple slack winding device for steel wire rope in a kitchen fire extinguishing system according to claim 1, characterized in that: The storage tube has hanging holes on its wall.

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