Waterproof alarm device for production safety

Abstract

The utility model discloses a waterproof alarm device for production safety, which relates to the technical field of production safety and comprises a detection alarm device, a detection probe is mounted on the detection alarm device, a base is arranged below the detection alarm device, an electric telescopic rod is mounted on the base, and a support plate is mounted on the electric telescopic rod. The detection alarm device is detachably installed on the supporting plate, the waterproof assembly is arranged on the supporting plate and comprises a first support, a lifting motor, a lifting screw rod, a fixed waterproof cover and a movable waterproof cover, the lifting screw rod is installed at the output end of the lifting motor, the fixed waterproof cover is installed on the supporting plate, and the movable waterproof cover is detachably installed on the fixed waterproof cover. According to the utility model, through the arrangement of the waterproof assembly and the fixing assembly, it can be avoided that water enters the detection alarm device to affect the detection precision of the detection alarm device.

Description

Technical Field

[0001] The utility model relates to the technical field of production safety, in particular to a waterproof production safety alarm device. Background Art

[0002] The patent with announcement number CN220119070U in the prior art discloses a waterproof production safety alarm device, including a mounting base, the bottom end of the mounting base is fixedly connected to a support column, the middle part of the top end of the mounting base is fixedly connected to a fixing rod, and a lifting sleeve rod is movably sleeved on the outer surface of the fixing rod. The lifting sleeve rod can be driven to move up and down on the outer surface of the fixing rod through the mutual cooperation between the extrusion protrusion and the force-bearing groove, so that the space within a certain height range can be detected during the detection process, thereby improving the accuracy of the detection, and being able to timely alarm to the outside, which is easy to operate and saves trouble and effort.

[0003] The above patent can adjust the height of the detection alarm device, and can detect spaces within different ranges very well. However, when encountering rain and other weather conditions during actual use, it is easy for water to enter the detection alarm device, affecting the detection accuracy of the detection alarm device. Therefore, a waterproof production safety alarm device is needed to meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide a waterproof production safety alarm device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof production safety alarm device, comprising a detection alarm device, a detection probe is installed on the detection alarm device, a base is arranged below the detection alarm device, an electric telescopic rod is installed on the base, a support plate is installed on the electric telescopic rod, and the detection alarm device is detachably installed on the support plate;

[0006] A waterproof component is arranged on the support plate, and the waterproof component includes a first bracket, a lifting motor, a lifting screw, a fixed waterproof cover and a movable waterproof cover. The first bracket is installed on the support plate, a lifting motor is installed on the top of the first bracket, a lifting screw is installed on the output end of the lifting motor, a fixed waterproof cover is installed on the support plate, and a movable waterproof cover is detachably installed on the fixed waterproof cover;

[0007] A fixing assembly is arranged on the support plate, and the fixing assembly includes a first fixing frame, a transverse plate, a fixing spring and a second fixing frame. The first fixing frame is installed on the support plate, the transverse plate is installed on the support plate, the fixing spring is installed on the transverse plate, and the other end of the fixing spring is installed with a second fixing frame.

[0008] Preferably, a screw sleeve is installed on the outer wall of the movable waterproof cover, and the screw sleeve is sleeved on the outer wall of the lifting screw.

[0009] Preferably, a rubber plug is installed on the movable waterproof cover, and a slot is provided on the fixed waterproof cover, and the rubber plug is plugged into the slot.

[0010] Preferably, a rotating sleeve is installed on the support plate, and the bottom of the lifting screw is rotatably installed in the rotating sleeve.

[0011] Preferably, a second bracket is installed on the support plate, a support rod is installed on the second bracket, a sliding sleeve is sleeved on the outer wall of the support rod, and the sliding sleeve is installed on the movable waterproof cover.

[0012] Preferably, the support plate is provided with through holes, and the number of the through holes is two.

[0013] Preferably, soft pads are installed on both the first fixing frame and the second fixing frame, and the material of the soft pads is sponge material.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, through the arrangement of the waterproof component, when the detection alarm device encounters rainy weather during actual use, the rotation of the lifting screw will drive the movable waterproof cover to descend, and the descent of the movable waterproof cover will drive the rubber plug to be inserted into the slot. The rubber plug can improve the sealing performance of the joint between the fixed waterproof cover and the movable waterproof cover, thereby improving the waterproof effect. The detection alarm device can be covered by the fixed waterproof cover and the movable waterproof cover to prevent water from entering the detection alarm device and affecting the detection accuracy of the detection alarm device.

[0016] In the utility model, through the setting of the fixing component, the second fixing frame can squeeze the detection alarm device under the action of the spring force of the fixing spring, and the detection alarm device can be clamped and fixed on the detection alarm device through the joint action of the first fixing frame and the second fixing frame. The second fixing frame can be pulled toward the outside of the detection alarm device and the detection alarm device can be removed from the support plate, which facilitates the fixing and disassembly of the detection alarm device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural diagram of a waterproof production safety alarm device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a fixed waterproof cover, a movable waterproof cover, etc. of a waterproof production safety alarm device proposed by the utility model;

[0019] Figure 3This is a schematic diagram of the structure of a rubber plug block, a slot, etc. of a waterproof production safety alarm device proposed by the utility model;

[0020] Figure 4 This is a schematic structural diagram of a first fixing frame, a second fixing frame, etc. of a waterproof production safety alarm device proposed by the utility model.

[0021] In the figure: 1. detection alarm device; 2. detection probe; 3. base; 4. electric telescopic rod; 5. support plate; 6. waterproof component; 601. first bracket; 602. lifting motor; 603. lifting screw; 604. fixed waterproof cover; 605. movable waterproof cover; 606. screw sleeve; 607. rubber plug; 608. slot; 609. rotating sleeve; 6010. second bracket; 6011. support rod; 6012. sliding sleeve; 6013. through hole; 7. fixing component; 701. first fixing frame; 702. horizontal plate; 703. fixing spring; 704. second fixing frame; 705. cushion. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Embodiment 1:

[0024] like Figure 1-4 The present embodiment provides a waterproof production safety alarm device, including a detection alarm device 1, a detection probe 2 is installed on the detection alarm device 1, a base 3 is arranged below the detection alarm device 1, an electric telescopic rod 4 is installed on the base 3, a support plate 5 is installed on the electric telescopic rod 4, the detection alarm device 1 is detachably installed on the support plate 5, and the spatial range detected by the detection alarm device 1 can be adjusted by adjusting the height of the electric telescopic rod 4;

[0025] The waterproof component 6 is arranged on the support plate 5. Through the arrangement of the waterproof component 6, the detection alarm device 1 can be protected and rainwater can be isolated to avoid water entering the detection alarm device 1. The waterproof component 6 includes a first bracket 601, a lifting motor 602, a lifting screw 603, a fixed waterproof cover 604 and a movable waterproof cover 605. The first bracket 601 is installed on the support plate 5, the lifting motor 602 is installed on the top of the first bracket 601, and the lifting screw 603 is installed on the output end of the lifting motor 602. The fixed waterproof cover 604 is installed on the support plate 5, and the fixed waterproof cover 604 is detachable. Uninstall and install the movable waterproof cover 605, start the lifting motor 602, the rotation of the lifting motor 602 will drive the lifting screw 603 to rotate, the rotation of the lifting screw 603 will drive the movable waterproof cover 605 to descend, the descent of the movable waterproof cover 605 will drive the rubber plug 607 to be inserted into the slot 608, the rubber plug 607 can improve the sealing performance of the joint between the fixed waterproof cover 604 and the movable waterproof cover 605, and improve the waterproof effect, the detection alarm device 1 can be covered by the fixed waterproof cover 604 and the movable waterproof cover 605, to prevent water from entering the detection alarm device 1 and affecting the detection accuracy of the detection alarm device 1.

[0026] Further, see Figure 2 The outer wall of the movable waterproof cover 605 is installed with a screw sleeve 606, and the screw sleeve 606 is sleeved on the outer wall of the lifting screw 603. The setting of the screw sleeve 606 can connect the lifting screw 603 and the movable waterproof cover 605. The rotation of the lifting screw 603 can drive the screw sleeve 606 to move on the outer wall of the lifting screw 603, thereby driving the movable waterproof cover 605 to rise or fall, and the detection alarm device 1 can be disassembled and protected.

[0027] Further, see Figure 2 A rubber plug 607 is installed on the movable waterproof cover 605, and a slot 608 is opened on the fixed waterproof cover 604. The rubber plug 607 is inserted into the slot 608. The rubber plug 607 can improve the sealing of the joint between the fixed waterproof cover 604 and the movable waterproof cover 605, thereby improving the waterproof effect.

[0028] Further, see Figure 2 A rotating sleeve 609 is installed on the support plate 5, and the bottom of the lifting screw 603 is rotatably installed in the rotating sleeve 609. The bottom of the lifting screw 603 rotates in the rotating sleeve 609. The rotating sleeve 609 can support and limit the lifting screw 603, thereby improving the rotation stability of the lifting screw 603.

[0029] Further, see Figure 2A second bracket 6010 is installed on the support plate 5, and a support rod 6011 is installed on the second bracket 6010. The outer wall of the support rod 6011 is sleeved with a sliding sleeve 6012, and the sliding sleeve 6012 is installed on the movable waterproof cover 605. Since the sliding sleeve 6012 slides on the outer wall of the support rod 6011, the movement of the movable waterproof cover 605 can be restricted, so that the movable waterproof cover 605 can only move in the vertical direction.

[0030] Further, see Figure 3 A through hole 6013 is provided on the support plate 5, and there are two through holes 6013. Through the setting of the through holes 6013, the fixed waterproof cover 604 and the movable waterproof cover 605 can be kept connected to the external space without affecting the detection alarm of the detection alarm device 1.

[0031] Embodiment 2:

[0032] like Figure 1 , Figure 4 As shown, on the basis of Example 1, in order to facilitate the fixing and disassembly of the detection alarm device 1, a fixing component 7 is provided on the support plate 5. The setting of the fixing component 7 facilitates the fixing and disassembly of the detection alarm device 1. The fixing component 7 includes a first fixing frame 701, a cross plate 702, a fixing spring 703 and a second fixing frame 704. The first fixing frame 701 is installed on the support plate 5, and the cross plate 702 is installed on the support plate 5. The fixing spring 703 is installed on the cross plate 702, and the other end of the fixing spring 703 is installed with a second fixing frame 704. Under the action of the spring force of the fixing spring 703, the second fixing frame 704 can squeeze the detection alarm device 1. The detection alarm device 1 can be clamped and fixed on the support plate 5 through the joint action of the first fixing frame 701 and the second fixing frame 704. The detection alarm device 1 can be taken out of the support plate 5 by pulling the second fixing frame 704 toward the outside of the detection alarm device 1, which facilitates the fixing and disassembly of the detection alarm device 1.

[0033] Further, see Figure 4 Soft pads 705 are installed on the first fixing frame 701 and the second fixing frame 704. The material of the soft pads 705 is sponge material. The setting of the soft pads 705 can reduce the damage caused by clamping and fixing to the detection alarm device 1. The sponge material has a soft texture and meets the use requirements of the soft pads 705.

[0034] Working principle of the utility model: the electrical equipment of the utility model is connected to an external power supply. In the initial state, the movable waterproof cover 605 is located above the fixed waterproof cover 604. At this time, the detection alarm device 1 can be placed between the first fixing frame 701 and the second fixing frame 704. Under the action of the spring force of the fixing spring 703, the second fixing frame 704 can squeeze the detection alarm device 1. The detection alarm device 1 can be clamped and fixed on the detection alarm device 1 through the joint action of the first fixing frame 701 and the second fixing frame 704. The second fixing frame 704 can be pulled toward the outside of the detection alarm device 1 and the detection alarm device 1 can be taken out from the support plate 5, which is convenient for fixing and disassembling the detection alarm device 1. When the detection alarm device 1 encounters rainy weather during actual use, the rotation of the lifting screw 603 will drive the movable waterproof cover 605 to descend, and the descent of the movable waterproof cover 605 will drive the rubber plug 607 to be inserted into the slot 608. The rubber plug 607 can improve the sealing of the joint between the fixed waterproof cover 604 and the movable waterproof cover 605, thereby improving the waterproof effect. The detection alarm device 1 can be covered by the fixed waterproof cover 604 and the movable waterproof cover 605 to prevent water from entering the detection alarm device 1 and affecting the detection accuracy of the detection alarm device 1. Through the setting of the through hole 6013, the fixed waterproof cover 604 and the movable waterproof cover 605 can be kept connected to the external space without affecting the detection alarm of the detection alarm device 1.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A waterproof production safety alarm device, characterized by: include: A detection alarm device (1), wherein a detection probe (2) is mounted on the detection alarm device (1), a base (3) is arranged below the detection alarm device (1), an electric telescopic rod (4) is mounted on the base (3), a support plate (5) is mounted on the electric telescopic rod (4), and the detection alarm device (1) is detachably mounted on the support plate (5); A waterproof component (6) is arranged on the support plate (5), the waterproof component (6) comprising a first bracket (601), a lifting motor (602), a lifting screw (603), a fixed waterproof cover (604) and a movable waterproof cover (605), the first bracket (601) is installed on the support plate (5), the lifting motor (602) is installed on the top of the first bracket (601), the lifting screw (603) is installed on the output end of the lifting motor (602), the fixed waterproof cover (604) is installed on the support plate (5), and the movable waterproof cover (605) is detachably installed on the fixed waterproof cover (604); A fixing assembly (7) is arranged on the support plate (5), the fixing assembly (7) comprising a first fixing frame (701), a transverse plate (702), a fixing spring (703) and a second fixing frame (704); the first fixing frame (701) is installed on the support plate (5), the transverse plate (702) is installed on the support plate (5), the fixing spring (703) is installed on the transverse plate (702), and the second fixing frame (704) is installed on the other end of the fixing spring (703).

2. A waterproof production safety alarm device according to claim 1, characterized in that: The outer wall of the movable waterproof cover (605) is provided with a screw sleeve (606), and the screw sleeve (606) is sleeved on the outer wall of the lifting screw rod (603).

3. The waterproof production safety alarm device according to claim 1, characterized in that: The movable waterproof cover (605) is provided with a rubber plug (607), and the fixed waterproof cover (604) is provided with a slot (608), and the rubber plug (607) is plugged into the slot (608).

4. The waterproof production safety alarm device according to claim 1, characterized in that: A rotating sleeve (609) is installed on the support plate (5), and the bottom of the lifting screw (603) is rotatably installed in the rotating sleeve (609).

5. The waterproof production safety alarm device according to claim 4, characterized in that: A second bracket (6010) is installed on the support plate (5), a support rod (6011) is installed on the second bracket (6010), a sliding sleeve (6012) is sleeved on the outer wall of the support rod (6011), and the sliding sleeve (6012) is installed on the movable waterproof cover (605).

6. The waterproof production safety alarm device according to claim 5, characterized in that: The support plate (5) is provided with through holes (6013), and there are two through holes (6013).

7. The waterproof production safety alarm device according to claim 1, characterized in that: A soft cushion (705) is installed on both the first fixing frame (701) and the second fixing frame (704), and the soft cushion (705) is made of sponge material.

Images