Fire-fighting steel cylinder fixing device of outdoor energy storage cabinet

Abstract

The utility model relates to a fire-fighting steel cylinder fixing device of an outdoor energy storage cabinet, and aims to solve the technical problems that the current fire-fighting steel cylinder is tedious to fix and inconvenient to overhaul and replace, the fire-fighting steel cylinder fixing device comprises an energy storage cabinet body and a fire-fighting steel cylinder body, the inner wall of the bottom end of the energy storage cabinet body is provided with a sliding groove, and the inner side of the sliding groove is connected with a support in a sliding mode; the support is slidably connected with the sliding groove, so that the fire-fighting steel cylinder body on the upper surface of the support can be conveniently pushed into the energy storage cabinet body, and inconvenience in mounting of the fire-fighting steel cylinder body due to narrow internal space of the energy storage cabinet body is avoided; racks on the two sides of the top end of a support are meshed with gears on the two sides of a sliding groove, when the support moves into the energy storage cabinet body, the racks can drive lead screws in the middles of the gears to rotate, the two sets of fixing strips can be pushed to move relatively through threaded sleeves, the fire-fighting steel cylinder body above the support is further automatically clamped, and convenience and rapidness are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of energy storage cabinet, specifically to a fire-fighting steel cylinder fixing device of outdoor energy storage cabinet. BACKGROUND

[0002] With the vigorous development of new energy industry, energy storage technology has become one of the key technologies to support renewable energy access and stable operation of power grid. The battery assembly in the energy storage system, as the energy storage medium, due to its chemical properties and aging, short circuit and other problems in the long-term operation process, there is a risk of fire. Once a fire occurs, not only will it cause damage to the energy storage equipment, but also may pose a serious threat to the surrounding environment and personnel safety. In order to cope with this challenge, fire-fighting steel cylinder has become an indispensable safety device in outdoor energy storage cabinet.

[0003] According to the public patent CN220443081U, a fire-fighting steel cylinder fixing device of outdoor energy storage cabinet, including outdoor energy storage battery cabinet, the inside of the outdoor energy storage battery cabinet is provided with frame, the frame is arranged in the middle of the outdoor energy storage battery cabinet, the inner cavity of the outdoor energy storage battery cabinet is divided into two parts, the frame is provided with two groups, and the cavity is formed between the frames after installation, and the fixing device is arranged in the cavity.

[0004] In the process of realizing the utility model, the inventor found that at least the following problems in the prior art have not been solved, the above-mentioned case forms a drawer type structure by cooperating the base with the sliding groove in the frame, which facilitates the installation and maintenance of the fire-fighting steel cylinder, and then by adjusting the positions of the front and rear hoops, the positioning function of the fire-fighting steel cylinder can be achieved, but in the process of use, the staff needs to manually fix the front and rear hoops, which is complicated to operate, and is not convenient for subsequent maintenance and replacement. Therefore, a new technical scheme needs to be designed to solve the problem. UTILITY MODEL CONTENTS

[0005] The utility model aims at overcoming the shortcomings of the prior art, adapting to the actual needs, and providing a fire-fighting steel cylinder fixing device of outdoor energy storage cabinet to solve the technical problems of current fire-fighting steel cylinder fixing being complicated and inconvenient for maintenance and replacement.

[0006] In order to realize the purpose of the utility model, the technical scheme that the utility model adopts is: a kind of fire steel bottle fixing device of outdoor energy storage cabinet is designed, including energy storage cabinet body and fire steel bottle body, the bottom end inner wall of the energy storage cabinet body is provided with sliding slot, the inner side of the sliding slot is slidably connected with support;Fixing mechanism: for the fixation of fire steel bottle body, the fixing mechanism includes two groups of fixed strips, two groups The fixed strip is symmetrically arranged at the two sides inside the energy storage cabinet body, and the two groups of fixed strips are movably connected with the two sides of the fire steel bottle body respectively, the middle part of the inner wall of the two sides of the energy storage cabinet body is rotatably connected with lead screw by bearing, the middle part of the side close to the lead screw of the fixed strip is horizontally fixedly installed with threaded sleeve, the threaded sleeve of the outside of the fixed strip is threadedly connected with the lead screw, the thread rotation direction of the lead screw of the two sides of the energy storage cabinet body is opposite, one end of the lead screw placed in the inner side of the sliding slot is fixedly installed with gear, the top of the two sides of the support is welded with rack, and the rack of the top of the two sides of the support is engaged with the gear of the two sides of the sliding slot respectively.

[0007] Preferably, the middle part of the upper surface of the support is provided with a positioning groove, and the bottom end of the fire steel bottle body is inserted into the positioning groove.

[0008] Preferably, the rear inner wall of the energy storage cabinet body is horizontally provided with a guide groove, and the rear ends of the two groups of fixed strips are slidably connected with the guide groove.

[0009] Preferably, the two sides of the inner wall of the bottom end of the sliding slot are rotatably connected with rollers, and the rollers are rollingly connected with the bottom side of the support.

[0010] Preferably, the front end of the upper surface of the support is provided with a pull groove, and the size of the support and the sliding slot is matched.

[0011] Preferably, the middle part of the top inner wall of the energy storage cabinet body is provided with a pipe joint, and the top end of the fire steel bottle body corresponds to the pipe joint.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model is slidably connected with the support and the sliding groove, the fire steel bottle body on the upper surface of the support is conveniently pushed into the energy storage cabinet body, the space inside the energy storage cabinet body is avoided to be narrow, the installation of the fire steel bottle body is not convenient, the rack on the top of the support is engaged with the gear on the two sides of the sliding groove, when the support moves to the inside of the energy storage cabinet body, the rack can drive the lead screw in the middle of the gear to rotate, the two groups of fixed strips are relatively moved through the threaded sleeve, the fire steel bottle body above the support is further automatically clamped and fixed, and it is convenient and fast.

[0014] 2. The utility model discloses through the middle part of the upper surface of support is equipped with the positioning slot, can position the bottom of fire steel bottle body, avoid the movement process of support, fire steel bottle body shakes and inclines, through the bottom end of the sliding slot is connected with the gyro wheel, through the draw groove convenient staff draws the support movement, saves the physical strength. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 It is the gear and rack meshing schematic view of the utility model;

[0017] Figure 3 It is the schematic view of A part of the utility model;

[0018] Figure 4 It is the middle part schematic view of the energy storage cabinet body of the utility model;

[0019] In the drawing: 1, energy storage cabinet body;11, fire steel bottle body;12, sliding slot;13, support;14, positioning slot;15, pipe joint;16, gyro wheel;17, draw groove;2, screw rod;21, threaded sleeve;22, fixed strip;23, guide groove;24, gear;25, rack. DETAILED DESCRIPTION

[0020] The utility model is further explained in connection with the drawings and examples:

[0021] A kind of fire steel bottle fixing device of outdoor energy storage cabinet, refer to Figures 1 to 4 Including energy storage cabinet body 1 and fire steel bottle body 11, the bottom end inner wall of the energy storage cabinet body 1 is equipped with sliding slot 12, the inner side of the sliding slot 12 is slidably connected with support 13, the middle part of the upper surface of support 13 is equipped with positioning slot 14, the bottom of fire steel bottle body 11 is inserted with positioning slot 14, the middle part of the top inner wall of the energy storage cabinet body 1 is equipped with pipe joint 15, the pipe joint 15 corresponds with the top of fire steel bottle body 11.

[0022] The positioning groove 14 is arranged in the middle of the upper surface of the support 13, which can position the bottom end of the fire steel bottle body 11, so as to avoid the fire steel bottle body 11 from shaking and tilting during the movement of the support 13. The support 13 is connected with the sliding groove 12, which facilitates the pushing of the fire steel bottle body 11 on the upper surface of the support 13 into the energy storage cabinet body 1, avoids the small internal space of the energy storage cabinet body 1, and is not convenient for the installation of the fire steel bottle body 11. At the same time, it is also convenient to move the fire steel bottle body 11 out of the energy storage cabinet body 1 for maintenance. The pipe interface 15 is arranged at the top of the energy storage cabinet body 1, which facilitates the communication of the fire steel bottle body 11 with the external fire extinguishing pipe. It should be noted that the two sides of the energy storage cabinet body 1 are used for installing energy storage equipment, which is not shown in the figure. The middle of the energy storage cabinet body 1 is used for fixing the fire steel bottle body 11.

[0023] Specifically, referring to Figures 1 to 4 The fixing mechanism is used for fixing the fire steel bottle body 11. The fixing mechanism includes two groups of fixing strips 22. The two groups of fixing strips 22 are symmetrically arranged on the two sides of the inside of the energy storage cabinet body 1. The two groups of fixing strips 22 are movably connected with the two sides of the fire steel bottle body 11, respectively. The middle of the inner wall of the two sides of the energy storage cabinet body 1 is rotatably connected with a lead screw 2 through a bearing. The middle of the side close to the lead screw 2 of the fixing strip 22 is horizontally fixedly installed with a threaded sleeve 21. The threaded sleeve 21 on the outside of the fixing strip 22 is threadedly connected with the lead screw 2. The threads of the lead screws 2 on the two sides of the energy storage cabinet body 1 are opposite in direction. One end of the lead screw 2 placed inside the sliding groove 12 is fixedly installed with a gear 24. The top of the two sides of the support 13 is welded with a rack 25, respectively. The rack 25 on the top of the two sides of the support 13 is engaged with the gear 24 on the two sides of the sliding groove 12, respectively.

[0024] The rack 25 on the top of the two sides of the support 13 is engaged with the gear 24 on the two sides of the sliding groove 12. When the support 13 moves into the energy storage cabinet body 1, the rack 25 on the two sides of the support 13 can drive the two groups of gears 24 inside the sliding groove 12 to rotate, so as to drive the lead screw 2 in the middle of the two groups of gears 24 to rotate. The threads of the two groups of lead screws 2 are opposite in direction. The lead screw 2 is screw-connected with the threaded sleeve 21 on one side of the fixing strip 22. During the rotation of the two groups of lead screws 2, the threaded sleeve 21 can push the two groups of fixing strips 22 to move relatively, so as to further automatically clamp and fix the fire steel bottle body 11 above the support 13. It should be noted that the size of the gear 24 and the rack 25 is matched, the size of the lead screw 2 and the threaded sleeve 21 is matched, and the size of the fixing strip 22 and the fire steel bottle body 11 is matched. When the support 13 is completely received into the energy storage cabinet body 1, the lead screw 2 can drive the fixing strip 22 to abut against the outside of the fire steel bottle body 11 through the threaded sleeve 21 to perform the fixing operation.

[0025] Further, referring to Figures 1 to 4The rear inner wall of the energy storage cabinet body 1 is horizontally provided with a guide groove 23, and the rear ends of the two groups of fixing strips 22 are slidably connected with the guide groove 23.

[0026] Through the slidable connection between the rear ends of the fixing strips 22 and the guide groove 23, the moving stability of the fixing strips 22 can be improved, and the shaking and tilting of the fixing strips 22 during the movement can be avoided, so as to affect the clamping effect of the fixing strips 22 on the fire steel bottle body 11.

[0027] It is worth mentioning that, referring to Figures 1 to 4 The two sides of the bottom end inner wall of the sliding groove 12 are rotatably connected with the rollers 16, the rollers 16 are rollingly connected with the bottom side of the support 13, the front end of the upper surface of the support 13 is provided with a pulling groove 17, and the size of the support 13 is matched with that of the sliding groove 12.

[0028] The bottom end of the sliding groove 12 is rotatably connected with the rollers 16, one end of the support 13 is pulled out of the sliding groove 12 through the pulling groove 17, in this process, the racks 25 at the two sides of the top end of the support 13 can drive the gears 24 to rotate in the opposite direction, the two groups of fixing strips 22 can be driven to move in the opposite direction and be separated from the fire steel bottle body 11 through the screw rod 2 and the threaded sleeve 21, so that the fixing of the fire steel bottle body 11 above the support 13 is automatically released, the staff can conveniently maintain and replace the fire steel bottle body 11, and it is to be noted that closing and locking the cabinet door at the front side of the energy storage cabinet body 1 can position and fix the support 13 inside the sliding groove 12, and the use stability of the support 13 can be improved, and the safety lock in the cabinet door is not shown in the figure.

[0029] In addition, the components of the utility model are all general standard components or components known by the person skilled in the art, the structure and principle of which can be known by the person skilled in the art through a technical manual or through a conventional experimental method, and the person skilled in the art can completely realize without redundancy, and the content protected by the utility model does not involve the improvement of the internal structure and method.

[0030] The utility model discloses the embodiment discloses the preferable embodiment, but is not limited to this, and the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person 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Claims

1. An outdoor energy storage cabinet fire extinguishing cylinder fixing device, comprising an energy storage cabinet body (1) and a fire extinguishing cylinder body (11), characterized in that, The inner wall of the bottom end of the energy storage cabinet body (1) is provided with a sliding groove (12), and the inner side of the sliding groove (12) is slidably connected with a support (13); The fixing mechanism is used for fixing the fire steel bottle body (11), and comprises two groups of fixing strips (22). The two groups of fixing strips (22) are symmetrically arranged on the two sides in the energy storage cabinet body (1), and are movably connected with the two sides of the fire steel bottle body (11). The middle part of the inner wall of the two sides of the energy storage cabinet body (1) is rotatably connected with a lead screw (2) through a bearing. The middle part of the side, close to the lead screw (2), of the fixing strip (22) is horizontally fixedly installed with a threaded sleeve (21). The threaded sleeve (21) on the outer side of the fixing strip (22) is threadedly connected with the lead screw (2). The screw rotation directions of the lead screws (2) on the two sides of the energy storage cabinet body (1) are opposite. One end of the lead screw (2) arranged in the inner side of the sliding groove (12) is fixedly installed with a gear (24). The top ends of the two sides of the support (13) are both welded with a rack (25). The racks (25) on the top ends of the two sides of the support (13) are respectively engaged with the gears (24) on the two sides of the sliding groove (12).

2. The fire extinguishing cylinder fixing device of an outdoor energy storage cabinet according to claim 1, characterized in that, The middle part of the upper surface of the support (13) is provided with a positioning groove (14), and the bottom end of the fire steel bottle body (11) is inserted into the positioning groove (14).

3. The fire extinguishing cylinder fixing device of an outdoor energy storage cabinet according to claim 1, characterized in that, The rear inner wall of the energy storage cabinet body (1) is horizontally provided with a guide groove (23), and the rear ends of the two groups of fixing strips (22) are slidably connected with the guide groove (23).

4. The fire extinguishing cylinder fixing device of an outdoor energy storage cabinet according to claim 1, characterized in that, The two sides of the inner wall of the bottom end of the sliding groove (12) are rotatably connected with a roller (16), and the roller (16) is rollingly connected with the bottom side of the support (13).

5. The fire extinguishing cylinder fixing device of an outdoor energy storage cabinet according to claim 1, characterized in that, The front end of the upper surface of the support (13) is provided with a pulling groove (17), and the size of the support (13) is matched with that of the sliding groove (12).

6. The fire extinguishing cylinder fixing device of an outdoor energy storage cabinet according to claim 1, characterized in that, The middle part of the inner wall of the top end of the energy storage cabinet body (1) is provided with a pipe joint (15), and the top end of the fire steel bottle body (11) corresponds to the pipe joint (15).

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