Monitoring equipment

Abstract

The utility model discloses monitoring equipment. The monitoring equipment comprises a fixed supporting block, a sliding fixing mechanism and a control mechanism, a monitoring camera is mounted on the fixed supporting block, and a plurality of first sliding grooves and second sliding grooves are formed in the fixed supporting block; the sliding fixing mechanism comprises a pushing sliding block, a fixing column is fixedly connected to the pushing sliding block, inclined sliding plates are fixed to the two sides of the pushing sliding block, and limiting grooves are formed in the inclined sliding plates; the control mechanism comprises a plurality of lifting control rods, the lifting control rods penetrate through the second sliding grooves, lifting push blocks are arranged below the lifting control rods, and a plurality of limiting sliding blocks are fixed to the lifting push blocks. According to the utility model, through the arrangement of corresponding mechanisms, the monitoring equipment can still be quickly disassembled and assembled when no tool is used, so that a worker can conveniently and quickly maintain the monitoring camera, the pressure of climbing back and forth of the worker is reduced, and the safety of the worker is further guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of fan monitoring, and in particular relates to a monitoring device. Background Art

[0002] The sources of vibration of wind turbines include: fan vibration is due to the rotation of the fan impeller, the imbalance and wear of the generator rotor. Rotor imbalance is one of the main sources of fan vibration. Due to design and structural reasons, the rotor has a mass eccentricity. When the rotor rotates, the centrifugal force generated by the mass eccentricity causes vibration, or uneven material, manufacturing and installation errors, and wear and dust accumulation during use, which causes the central inertia axis of the fan rotor to often deviate from its rotation axis.

[0003] Therefore, technical supervision will be carried out during the safe production of fans, so that the production of fans is less likely to deviate. However, due to the large size of fans, the production site of fans is generally large. When supervising the safe production of fans, monitoring equipment needs to be installed at a high place, so as to conduct more comprehensive technical supervision of the safe production of fans. In the prior art, the monitoring equipment for the safe production of fans is mostly fixed by bolts. When the monitoring equipment fails or is damaged, the staff needs to climb to a high place for maintenance. If the maintenance equipment falls or is missed, the staff cannot disassemble and maintain the monitoring equipment, which affects the maintenance efficiency of the monitoring equipment. In addition, the staff's back and forth climbing will increase the probability of injury to the staff.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] The purpose of the utility model is to provide a monitoring device, which can facilitate workers to quickly disassemble and install the monitoring device and improve the maintenance efficiency of the monitoring device.

[0006] In order to achieve the above purpose, the technical solution provided by a specific embodiment of the utility model is as follows:

[0007] A monitoring device, comprising: a fixed support block, a sliding fixing mechanism and a control mechanism;

[0008] A monitoring camera is installed on the fixed support block, and a plurality of first slide grooves and second slide grooves are excavated on the fixed support block;

[0009] The sliding fixing mechanism is arranged in the first sliding groove, and the sliding fixing mechanism comprises a pushing sliding block, the pushing sliding block is slidably connected to the fixed support block, a fixed column is fixedly connected to the pushing sliding block, and inclined sliding plates are fixed on both sides of the pushing sliding block, and a limiting groove is cut on the inclined sliding plate;

[0010] The control mechanism is arranged on the fixed support block, and the control mechanism includes a plurality of lifting control rods, the lifting control rods penetrate the second slide slot, a lifting push block is arranged below the lifting control rods, and a plurality of limit sliding blocks are fixed on the lifting push block.

[0011] In one or more embodiments of the utility model, fastening cotton is fixed on the fixed support block, so that after the fixed support block is inserted into the mounting block, the tightness between the fixed support block and the mounting block can be increased, thereby making the fixed support block less likely to fall off and improving the fixing effect of the fixed support block.

[0012] In one or more embodiments of the present invention, a pushing spring is connected between the pushing slider and the fixed support block, which is used to push the pushing slider, so that the pushing slider pushes the fixed column to extend outward, and then one end of the fixed column can be inserted into the groove on the mounting block, thereby achieving the effect of fixing the fixed support block and the surveillance camera.

[0013] In one or more embodiments of the present invention, an extrusion ring plate is fixed on the lifting control rod, which is used to push the lifting control rod, so that the extrusion ring plate can pull the lifting control rod, making it difficult for the lifting control rod to extend outward. The extrusion ring plate is arranged in the second slide groove, and a fixed spring is connected between the extrusion ring plate and the fixed support block, which is used to push the extrusion ring plate, thereby achieving the effect of limiting the lifting control rod.

[0014] In one or more embodiments of the present invention, a pair of connecting rods are connected between the lifting control rod and the lifting push block, which are used to pull the lifting push block to move up and down, so that the lifting control rod can drive the lifting push block to move through the connecting rods when it is raised.

[0015] In one or more embodiments of the present invention, one end of the lifting control rod away from the lifting push block is fixedly connected to a supporting cross plate, which is used to facilitate the lifting and moving of the lifting control rod and facilitate the operation of the staff. A magnetic block is fixed on the supporting cross plate, which is used to adsorb on the fixed support block to improve the stability of the lifting control rod, thereby making the fixed column difficult to move.

[0016] Compared with the prior art, the utility model, through the setting of corresponding mechanisms, enables the monitoring equipment to be quickly disassembled and installed without the use of tools, thereby facilitating the staff to quickly maintain the monitoring camera, reducing the pressure of the staff to climb back and forth, and thus ensuring the safety of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a three-dimensional diagram of a monitoring device in one embodiment of the utility model;

[0019] Figure 2 It is a partial cross-sectional view of a monitoring device in one embodiment of the utility model;

[0020] Figure 3 for Figure 2 The schematic diagram of the structure shown at A in the middle;

[0021] Figure 4 for Figure 2 The schematic diagram of the structure shown at B in the figure;

[0022] Figure 5 for Figure 2 The schematic diagram of the structure shown at C in the middle;

[0023] Figure 6 This is a schematic diagram of the structure of the push slider in one embodiment of the utility model;

[0024] Figure 7 It is a structural schematic diagram of a lifting push block in one embodiment of the utility model.

[0025] Description of main reference numerals:

[0026] 1-fixed support block, 101-surveillance camera, 102-first slide groove, 103-fastening cotton, 104-second slide groove, 2-sliding fixing mechanism, 201-pushing slider, 202-fixing column, 203-inclined slide plate, 204-limiting groove, 205-pushing spring, 3-control mechanism, 301-lifting control rod, 302-connecting rod, 303-lifting push block, 304-limiting slider, 305-extrusion ring plate, 306-fixing spring, 307-supporting horizontal plate, 308-magnetic block. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0028] like Figure 1-Figure 7 As shown, a monitoring device in an embodiment of the utility model includes: a fixed support block 1, a sliding fixing mechanism 2 and a control mechanism 3.

[0029] like Figure 1-Figure 4 As shown, a monitoring camera 101 is installed on the fixed support block 1 for technical supervision of the safe production of the fan. A plurality of first slide grooves 102 and second slide grooves 104 are cut on the fixed support block 1. The first slide grooves 102 provide space for the sliding of the push slider 201, and the second slide grooves 104 provide space for the lifting and lowering of the extrusion ring plate 305. A fastening cotton 103 is fixed on the fixed support block 1, so that after the fixed support block 1 is inserted into the mounting block, the tightness between the fixed support block 1 and the mounting block can be increased, so that the fixed support block 1 is not easy to fall off, and the fixing effect of the fixed support block 1 is improved.

[0030] Specifically, a mounting block is provided on one side of the fixed support block 1, a groove is bored on the mounting block, and a slot hole is bored on the side wall of the groove. By fixing the fixed support block 1 in the groove of the mounting block and then inserting a plurality of fixing columns 202 into the slot hole, the fixed support block 1 is not prone to movement or shaking, thereby achieving the effect of fixing the monitoring camera 101 and facilitating technical supervision of the safe production of the wind turbine.

[0031] like Figure 1-Figure 7 As shown, the sliding fixing mechanism 2 is arranged in the first slide groove 102, and the sliding fixing mechanism 2 includes a push slider 201, which is used to push the fixed column 202, so that the fixed column 202 can move outward and be inserted into the slot of the mounting block to achieve the effect of fixing the fixed support block 1, and the push slider 201 is slidably connected to the fixed support block 1. The fixed column 202 is fixedly connected to the push slider 201. The inclined slide plates 203 are fixed on both sides of the push slider 201, and the limited slots 204 are cut on the inclined slide plates 203 to provide conditions for the lifting and sliding of the lifting push block 303.

[0032] like Figure 1-Figure 5As shown, a pushing spring 205 is connected between the pushing slider 201 and the fixed support block 1, which is used to push the pushing slider 201, so that the pushing slider 201 pushes the fixed column 202 to extend outward, and then one end of the fixed column 202 can be inserted into the groove on the mounting block, thereby achieving the effect of fixing the fixed support block 1 and the monitoring camera 101.

[0033] like Figure 1-Figure 7 As shown, the control mechanism 3 is arranged on the fixed support block 1, and the control mechanism 3 includes a plurality of lifting control rods 301, which are used to drive the lifting and moving of the lifting push block 303, and the lifting control rods 301 are arranged through the second slide groove 104. A lifting push block 303 is arranged below the lifting control rod 301, which is used to drive the movement of a plurality of limit sliders 304, and a plurality of limit sliders 304 are fixed on the lifting push block 303. The limit sliders 304 slide in the limit groove 204, so that the inclined slide 203 drives the push slider 201 to slide in translation, thereby achieving the effect of driving the fixed column 202 to translate.

[0034] like Figure 1-Figure 4 As shown, a pressing ring plate 305 is fixed on the lifting control rod 301, which is used to push the lifting control rod 301, so that the pressing ring plate 305 can pull the lifting control rod 301, so that the lifting control rod 301 is not easy to extend outward, and the pressing ring plate 305 is arranged in the second slide groove 104. A fixed spring 306 is connected between the pressing ring plate 305 and the fixed support block 1, which is used to push the pressing ring plate 305, thereby achieving the effect of limiting the lifting control rod 301.

[0035] A pair of connecting rods 302 are connected between the lifting control rod 301 and the lifting push block 303 for pulling the lifting push block 303 to move up and down, so that the lifting control rod 301 can drive the lifting push block 303 to move through the connecting rods 302 when it is raised.

[0036] like Figure 1-Figure 3 As shown, the end of the lifting control rod 301 away from the lifting push block 303 is fixedly connected to a supporting horizontal plate 307, which is used to facilitate the lifting and moving of the lifting control rod 301, and is convenient for the staff to operate. A magnetic block 308 is fixed on the supporting horizontal plate 307, which is used to be adsorbed on the fixed support block 1, thereby improving the stability of the lifting control rod 301, and thus making the fixed column 202 difficult to move.

[0037] When in use, the fixed support block 1 is inserted into the groove of the mounting block, and then the pushing spring 205 pushes the pushing slider 201, so that the pushing slider 201 drives the fixed column 202 to extend, and then the fixed column 202 can be inserted into the slot on the mounting block, so as to achieve the effect of fixing the fixed support block 1, and in the process of insertion, the fastening cotton 103 is used to increase the tightness, so that the fixed support block 1 is not easy to fall off;

[0038] During disassembly, the staff pulls multiple supporting cross plates 307 to drive the lifting control rod 301 to rise through the supporting cross plates 307, and the lifting control rod 301 will drive the lifting push block 303 to rise through the connecting rod 302, and the lifting push block 303 and the limit slider 304 can drive the inclined slide plate 203 to slide horizontally, thereby realizing the movement of the pushing slider 201 and the fixed column 202, so that the fixed column 202 leaves the slot on the installation block, and then the staff pulls the fixed support block 1 to take out the device.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A monitoring device, characterized in that: include: A fixed support block (1), a monitoring camera (101) being installed on the fixed support block (1), and a plurality of first slide grooves (102) and second slide grooves (104) being excavated on the fixed support block (1); A sliding fixing mechanism (2) is arranged in the first sliding groove (102), the sliding fixing mechanism (2) comprises a pushing sliding block (201), the pushing sliding block (201) is slidably connected to the fixed support block (1), a fixing column (202) is fixedly connected to the pushing sliding block (201), inclined sliding blocks (203) are fixed on both sides of the pushing sliding block (201), and a limiting groove (204) is cut on the inclined sliding block (203); A control mechanism (3) is arranged on the fixed support block (1), and the control mechanism (3) comprises a plurality of lifting control rods (301), wherein the lifting control rods (301) are arranged to pass through the second slide groove (104), a lifting push block (303) is arranged below the lifting control rod (301), and a plurality of limit sliding blocks (304) are fixed on the lifting push block (303).

2. A monitoring device according to claim 1, characterized in that: A fastening cotton (103) is fixed on the fixed support block (1).

3. A monitoring device according to claim 1, characterized in that: A pushing spring (205) is connected between the pushing sliding block (201) and the fixed support block (1).

4. A monitoring device according to claim 1, characterized in that: A pressing ring plate (305) is fixed on the lifting control rod (301), the pressing ring plate (305) is arranged in the second sliding groove (104), and a fixing spring (306) is connected between the pressing ring plate (305) and the fixed support block (1).

5. A monitoring device according to claim 1, characterized in that: A pair of connecting rods (302) are connected between the lifting control rod (301) and the lifting push block (303).

6. A monitoring device according to claim 1, characterized in that: One end of the lifting control rod (301) away from the lifting push block (303) is fixedly connected to a supporting transverse plate (307), and a magnetic block (308) is fixed on the supporting transverse plate (307).

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