CN111551201A - Insulation protection device for wireless sensor network detection - Google Patents
Insulation protection device for wireless sensor network detection Download PDFInfo
- Publication number
- CN111551201A CN111551201A CN202010230723.6A CN202010230723A CN111551201A CN 111551201 A CN111551201 A CN 111551201A CN 202010230723 A CN202010230723 A CN 202010230723A CN 111551201 A CN111551201 A CN 111551201A
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- China
- Prior art keywords
- supporting
- locking
- wireless sensor
- protection device
- sensor network
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/245—Housings for sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
Abstract
The embodiment of the invention relates to the technical field of sensor detection, and particularly discloses an insulation protection device for wireless sensor network detection, which comprises a probe; the probe is fixedly arranged on the connecting block, the connecting block is detachably arranged in the support shell through the locking assembly, and the surface of the inner wall of the support shell is provided with an insulating protective layer; the bottom in the support shell is provided with a locking seat, and the locking assembly is arranged on the locking seat. The insulation protection device for detecting the wireless sensor network provided by the embodiment of the invention can directly disassemble the connecting block through the locking assembly, so that the probe and the connecting block can be conveniently replaced and maintained, the replacement is simple, and the operation is convenient.
Description
Technical Field
The embodiment of the invention relates to the technical field of sensor detection, in particular to an insulation protection device for wireless sensor network detection.
Background
In recent years, the wireless communication technology is continuously developed, so that the wireless sensor is widely applied to the field of environmental monitoring, however, the wireless sensor generally works in a severe environment, the wireless sensor is easy to break down, the reliability of the wireless sensor is reduced, and therefore the sensor fault detection device is required to detect the sensor.
Disclosure of Invention
An embodiment of the present invention provides an insulation protection device for wireless sensor network detection, so as to solve the problems in the background art. In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
an insulation protection device for wireless sensor network detection comprises a probe;
the probe is fixedly arranged on the connecting block, the connecting block is detachably arranged in the support shell through the locking assembly, and the surface of the inner wall of the support shell is provided with an insulating protective layer;
the locking assembly comprises a support shell, a locking assembly and a locking screw rod, wherein a locking seat is arranged at the inner bottom of the support shell, the locking assembly is arranged on the locking seat, a power groove is formed in the locking seat, the locking assembly comprises a double-shaft forward and reverse rotation motor arranged in the power groove, two output shafts of the double-shaft forward and reverse rotation motor are respectively connected with the locking screw rod in a driving mode, the external threads of the two locking screw rods are arranged in opposite rotating directions, the locking assembly further comprises a locking screw sleeve arranged in the locking seat in a sliding mode, the locking screw sleeve is sleeved on the locking screw rod in a threaded connection mode, a clamping block is fixedly arranged on the locking screw rod, and the locking assembly further comprises an installation block fixedly arranged;
according to the embodiment of the invention, the double-shaft-connected forward and reverse rotating motor is used for driving the two locking screw rods to synchronously rotate, and the rotating locking screw rods can enable the locking screw sleeves to move to the installation blocks on the clamping blocks to be embedded into the installation grooves, so that the connecting block is locked on the locking seat in the supporting shell.
As a further scheme of the embodiment of the invention: the upper surface of the locking seat is further provided with a supporting groove, a contact plate is supported in the supporting groove through a supporting spring, and a detection electric wire is connected to the contact plate.
As a further scheme of the embodiment of the invention: the bottom plate lower surface of the supporting shell is also provided with a winding assembly for winding the detection electric wire.
As a further scheme of the embodiment of the invention: the winding assembly comprises two support plates which are symmetrically and fixedly arranged on the lower surface of the bottom plate of the supporting shell, winding rollers are arranged between the two support plates in a rotating mode, one of the support plates is provided with a single-shaft forward and reverse rotating motor which is used for driving the winding rollers to rotate, an output shaft of the single-shaft forward and reverse rotating motor is fixedly connected with the winding rollers in a coaxial mode, and detection wires are wound on the winding rollers.
As a further scheme of the embodiment of the invention: the supporting cover plate is installed on the top end of the supporting shell in a detachable mode, a circular through hole is formed in the middle of the supporting cover plate, the probe coaxially penetrates through the circular through hole, an installation screw hole is formed in the top end of the supporting shell, an installation bolt is arranged at the end portion of the supporting cover plate, the end portion of the supporting cover plate is embedded into the installation screw hole through the screwing installation bolt, and therefore the supporting cover plate is fixed to the top end of the supporting shell.
As a further scheme of the embodiment of the invention: the supporting shell is characterized in that a supporting side plate is fixedly arranged on the outer wall of the supporting shell, a containing cavity is formed in the supporting side plate, a supporting column is arranged in the containing cavity in a sliding mode, the bottom end of the supporting column extends to the outside of the containing cavity, a plurality of fixing grooves are formed in one side of the supporting column in an evenly distributed mode, and a fixing assembly for fixing the supporting column is further arranged on the supporting side plate.
As a further scheme of the embodiment of the invention: fixed subassembly include with fixed slot matched with fixed arris piece, fixed arris piece fixed mounting is in the one end of action bars, the other end fixed mounting of action bars has the operation panel, has seted up the circular recess on holding the inner wall in chamber, the action bars runs through to slide to be located on the lateral wall of circular recess, be located the cover is equipped with compression spring on the action bars of circular recess, and compression spring promotes in the fixed arris piece embedding fixed slot to the completion is fixed to the support column.
As a further scheme of the embodiment of the invention: the bottom of the support column is also provided with supporting seats, and the two supporting seats are supported and fixedly connected through a support connecting rod.
Compared with the prior art, in the insulation protection device for detecting the wireless sensor network provided by the embodiment of the invention, the double-shaft forward and reverse rotation motor which is connected with a power supply and started is used for driving the two locking screw rods to synchronously rotate, the rotating locking screw rods can enable the locking screw sleeves to move to the mounting blocks on the clamping blocks to be embedded into the mounting grooves, thereby realizing the locking of the connecting block on the locking seat in the supporting shell, therefore, the connecting block can be directly disassembled through the locking component, thereby facilitating the replacement and maintenance of the probe and the connecting block, having simple replacement and convenient operation, and the embodiment of the invention also adjusts the position of the supporting column in the accommodating cavity, then the support column is fixed by the fixing component, so that when a user holds the support connecting rod, the device can be far away from the probe, so that danger is prevented, and a position point with a longer distance can be detected.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of an insulation protection device for wireless sensor network detection according to an embodiment of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is an enlarged schematic view of a portion B in fig. 1.
Fig. 4 is an enlarged schematic structural view of a portion C in fig. 1.
Fig. 5 is a partial perspective view of a locking assembly in the insulation protection device for wireless sensor network detection according to the embodiment of the present invention.
In the figure: 1-probe, 2-connecting block, 3-supporting cover plate, 4-mounting shell, 5-mounting groove, 6-supporting shell, 7-clamping block, 8-mounting block, 9-insulating protective layer, 10-supporting side plate, 11-containing cavity, 12-supporting column, 13-fixing groove, 14-supporting seat, 15-supporting connecting rod, 16-winding roller, 17-single-shaft forward and backward rotation motor, 18-supporting plate, 19-locking seat, 20-locking screw sleeve, 21-locking screw rod, 22-contact plate, 23-supporting groove, 24-supporting spring, 25-double-shaft forward and backward rotation motor, 26-power groove, 27-fixing prism, 28-circular groove, 29-operating rod, 30-operating plate, 31-compression spring, 32-mounting bolts, 33-mounting screw holes, 34-detection wires and 35-circular through holes.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1, in an embodiment provided by the present invention, an insulation protection device for wireless sensor network detection includes a probe 1, the probe 1 is fixedly installed on a connection block 2, the connection block 2 is detachably installed in a support housing 6 through a locking component, an insulation protection layer 9 is disposed on an inner wall surface of the support housing 6, the insulation protection layer 9 is a ceramic powder filler, and the ceramic powder has good chemical stability and plasticity, and has advantages of high heat resistance, low density, good insulation, durability, scrub resistance, corrosion resistance and high temperature resistance, so that the insulation performance of the device can be greatly improved.
Further, as shown in fig. 1, 4 and 5, in an embodiment of the present invention, a locking seat 19 is disposed at a bottom portion in the supporting housing 6, the locking assembly is disposed on the locking seat 19, a power groove 26 is disposed on the locking seat 19, the locking assembly includes a dual-shaft forward and reverse rotation motor 25 installed in the power groove 26, two output shafts of the dual-shaft forward and reverse rotation motor 25 are both connected with a locking screw rod 21 in a driving manner, external threads of the two locking screw rods 21 are arranged in opposite rotation directions, the locking assembly further includes a locking threaded sleeve 20 slidably disposed in the locking seat 19, the locking threaded sleeve 20 is sleeved on the locking screw rod 21 in a threaded connection manner, a clamping block 7 is fixedly mounted on the locking screw rod 21, and the locking assembly further includes a mounting block 8 fixedly mounted on the clamping block 7.
Furthermore, in the embodiment provided by the invention, the outer wall of the connecting block 2 is provided with the mounting shell 4, and the outer surface of the lower part of the mounting shell 4 is provided with the mounting groove 5 matched with the mounting block 8, so that the embodiment of the invention utilizes the double-shaft forward and reverse rotation motor 25 which is connected with a power supply and started to drive the two locking screw rods 21 to synchronously rotate, and the rotating locking screw rods 21 can enable the locking screw sleeve 20 to move to the mounting block 8 on the clamping block 7 to be embedded into the mounting groove 5, thereby realizing the locking of the connecting block 2 on the locking seat 19 in the supporting shell 6.
With continued reference to fig. 1 and 4, in an embodiment of the present invention, a supporting groove 23 is further formed on an upper surface of the locking seat 19, a contact plate 22 is supported and disposed in the supporting groove 23 through a supporting spring 24, the contact plate 22 is connected to a detection wire 34, a winding assembly is further disposed on a lower surface of a bottom plate of the supporting housing 6, the winding assembly winds the detection wire 34, the winding assembly includes two support plates 18 symmetrically and fixedly mounted on the lower surface of the bottom plate of the supporting housing 6, a winding roller 16 is rotatably disposed between the two support plates 18, one of the support plates 18 is mounted with a single-shaft forward and reverse rotation motor 17 for driving the winding roller 16 to rotate, an output shaft of the single-shaft forward and reverse rotation motor 17 is coaxially and fixedly connected to the winding roller 16, and the detection wire 34 is wound on the winding roller 16.
Example 2
As shown in fig. 1, in an embodiment provided by the present invention, an insulation protection device for wireless sensor network detection includes a probe 1, the probe 1 is fixedly installed on a connection block 2, the connection block 2 is detachably installed in a support housing 6 through a locking component, an insulation protection layer 9 is disposed on an inner wall surface of the support housing 6, the insulation protection layer 9 is a ceramic powder filler, the ceramic powder has good chemical stability, good plasticity, high heat resistance, low density, low ignition loss, good light scattering, good insulation, weather resistance, durability, scrub resistance, corrosion resistance and high temperature resistance, and the insulation performance of the device can be greatly improved.
Further, as shown in fig. 1, 4 and 5, in an embodiment of the present invention, a locking seat 19 is disposed at a bottom portion in the supporting housing 6, the locking assembly is disposed on the locking seat 19, a power groove 26 is disposed on the locking seat 19, the locking assembly includes a dual-shaft forward and reverse rotation motor 25 installed in the power groove 26, two output shafts of the dual-shaft forward and reverse rotation motor 25 are both connected with a locking screw rod 21 in a driving manner, external threads of the two locking screw rods 21 are arranged in opposite rotation directions, the locking assembly further includes a locking threaded sleeve 20 slidably disposed in the locking seat 19, the locking threaded sleeve 20 is sleeved on the locking screw rod 21 in a threaded connection manner, a clamping block 7 is fixedly mounted on the locking screw rod 21, and the locking assembly further includes a mounting block 8 fixedly mounted on the clamping block 7.
Furthermore, in the embodiment provided by the invention, the outer wall of the connecting block 2 is provided with the mounting shell 4, and the outer surface of the lower part of the mounting shell 4 is provided with the mounting groove 5 matched with the mounting block 8, so that the embodiment of the invention utilizes the double-shaft forward and reverse rotation motor 25 which is connected with a power supply and started to drive the two locking screw rods 21 to synchronously rotate, and the rotating locking screw rods 21 can enable the locking screw sleeve 20 to move to the mounting block 8 on the clamping block 7 to be embedded into the mounting groove 5, thereby realizing the locking of the connecting block 2 on the locking seat 19 in the supporting shell 6.
With continued reference to fig. 1 and 4, in an embodiment of the present invention, a supporting groove 23 is further formed on an upper surface of the locking seat 19, a contact plate 22 is supported and disposed in the supporting groove 23 through a supporting spring 24, the contact plate 22 is connected to a detection wire 34, a winding assembly is further disposed on a lower surface of a bottom plate of the supporting housing 6, the winding assembly winds the detection wire 34, the winding assembly includes two support plates 18 symmetrically and fixedly mounted on the lower surface of the bottom plate of the supporting housing 6, a winding roller 16 is rotatably disposed between the two support plates 18, one of the support plates 18 is mounted with a single-shaft forward and reverse rotation motor 17 for driving the winding roller 16 to rotate, an output shaft of the single-shaft forward and reverse rotation motor 17 is coaxially and fixedly connected to the winding roller 16, and the detection wire 34 is wound on the winding roller 16.
As shown in fig. 1-2, in the embodiment of the present invention, a supporting cover plate 3 is detachably mounted on a top end of the supporting housing 6, a circular through hole 35 is formed in a middle portion of the supporting cover plate 3, the probe 1 is coaxially disposed to penetrate through the circular through hole 35, a mounting screw hole 33 is formed in the top end of the supporting housing 6, a mounting bolt 32 is disposed at an end portion of the supporting cover plate 3, and the mounting bolt 32 is screwed to enable the end portion to be embedded into the mounting screw hole 33, so that the supporting cover plate 3 is fixed to the top end of the supporting housing 6.
With reference to fig. 1 and fig. 3, in an embodiment of the present invention, a supporting side plate 10 is further fixedly disposed on an outer wall of the supporting housing 6, an accommodating cavity 11 is formed on the supporting side plate 10, a supporting column 12 is slidably disposed in the accommodating cavity 11, a bottom end of the supporting column 12 extends out of the accommodating cavity 11, a plurality of fixing grooves 13 are uniformly formed on one side of the supporting column 12, and a fixing assembly for fixing the supporting column 12 is further disposed on the supporting side plate 10;
specifically, in the embodiment of the present invention, the fixing assembly includes a fixing rib 27 engaged with the fixing groove 13, the fixing rib 27 is fixedly installed at one end of an operating rod 29, an operating plate 30 is fixedly installed at the other end of the operating rod 29, a circular groove 28 is opened on the inner wall of the accommodating cavity 11, the operating rod 29 is slidably installed on the side wall of the circular groove 28, a compression spring 31 is sleeved on the operating rod 29 located in the circular groove 28, and the compression spring 31 pushes the fixing rib 27 to be embedded into the fixing groove 13, so as to fix the supporting column 12.
Further, in the embodiment provided by the invention, the bottom end of the supporting column 12 is further provided with a supporting seat 14, and the two supporting seats 14 are supported and fixedly connected through a supporting connecting rod 15.
In summary, in the insulation protection device for wireless sensor network detection provided in the embodiment of the present invention, the two locking screw rods 21 are driven to rotate synchronously by the dual-shaft forward and backward rotation motor 25 which is connected to a power supply and is started, and the rotating locking screw rods 21 can enable the locking screw sleeves 20 to move to the installation blocks 8 on the clamping blocks 7 to be embedded into the installation grooves 5, so as to lock the connection blocks 2 on the locking seats 19 in the supporting housing 6, therefore, the connection blocks 2 can be directly disassembled through the locking assemblies, so as to facilitate the replacement and maintenance of the probe 1 and the connection blocks 2, the replacement is simple, and the operation is convenient, and the embodiment of the present invention further adjusts the positions of the support columns 12 in the accommodating cavities 11, and then fixes the support columns 12 by the fixing assemblies, so that a user can keep away from the probe when holding the support connecting rods 15, the danger is prevented, and the position points with longer distance can be detected.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. An insulation protection device for wireless sensor network detection is characterized by comprising a probe (1);
the probe (1) is fixedly arranged on the connecting block (2), the connecting block (2) is detachably arranged in the supporting shell (6) through the locking assembly, and the surface of the inner wall of the supporting shell (6) is provided with an insulating protective layer (9);
a locking seat (19) is arranged at the bottom in the supporting shell (6), the locking assembly is arranged on the locking seat (19), a power groove (26) is formed in the locking seat (19), the locking assembly comprises a double-shaft forward and reverse rotation motor (25) installed in the power groove (26), two output shafts of the double-shaft forward and reverse rotation motor (25) are respectively in driving connection with a locking screw rod (21), and the rotation directions of external threads of the two locking screw rods (21) are opposite;
the locking assembly further comprises a locking threaded sleeve (20) which is slidably arranged in the locking seat (19), the locking threaded sleeve (20) is sleeved on the locking screw rod (21) in a threaded connection mode, a clamping block (7) is fixedly mounted on the locking screw rod (21), and the locking assembly further comprises a mounting block (8) which is fixedly mounted on the clamping block (7);
an installation shell (4) is arranged on the outer wall of the connecting block (2), and an installation groove (5) matched with the installation block (8) is formed in the outer surface of the lower portion of the installation shell (4).
2. The insulation protection device for detecting the wireless sensor network according to claim 1, wherein a supporting groove (23) is further formed on the upper surface of the locking seat (19), a contact plate (22) is supported and arranged in the supporting groove (23) through a supporting spring (24), and a detection wire (34) is connected to the contact plate (22).
3. The insulation protection device for the wireless sensor network detection according to claim 2, wherein a winding component for winding the detection wire (34) is further arranged on the lower surface of the bottom plate of the support shell (6).
4. The insulation protection device for the wireless sensor network detection according to claim 3, wherein the winding component comprises two support plates (18) symmetrically and fixedly mounted on the lower surface of the bottom plate of the support shell (6), a winding roller (16) is rotatably arranged between the two support plates (18), one of the support plates (18) is provided with a single-shaft forward and reverse rotation motor (17) for driving the winding roller (16) to rotate, an output shaft of the single-shaft forward and reverse rotation motor (17) is coaxially and fixedly connected with the winding roller (16), and a detection wire (34) is wound on the winding roller (16).
5. The insulation protection device for the wireless sensor network detection according to any one of claims 1 to 4, wherein a support cover plate (3) is detachably mounted on the top end of the support housing (6), a circular through hole (35) is formed in the middle of the support cover plate (3), the probe (1) coaxially penetrates through the circular through hole (35) and is arranged, a mounting screw hole (33) is formed in the top end of the support housing (6), and a mounting bolt (32) is arranged at the end of the support cover plate (3).
6. The insulation protection device for the wireless sensor network detection according to claim 5, wherein a supporting side plate (10) is further fixedly arranged on the outer wall of the supporting shell (6), an accommodating cavity (11) is formed in the supporting side plate (10), a supporting column (12) is slidably arranged in the accommodating cavity (11), and the bottom end of the supporting column (12) extends out of the accommodating cavity (11);
a plurality of fixing grooves (13) are uniformly distributed on one side of the supporting column (12);
the supporting side plate (10) is also provided with a fixing component for fixing the supporting column (12).
7. The insulation protection device for the wireless sensor network detection according to claim 6, wherein the fixing component comprises a fixing rib (27) matched with the fixing groove (13), the fixing rib (27) is fixedly installed at one end of an operating rod (29), an operating panel (30) is fixedly installed at the other end of the operating rod (29), a circular groove (28) is formed in the inner wall of the accommodating cavity (11), the operating rod (29) is arranged on the side wall of the circular groove (28) in a penetrating and sliding mode, a compression spring (31) is sleeved on the operating rod (29) located in the circular groove (28), and the compression spring (31) pushes the fixing rib (27) to be embedded into the fixing groove (13).
8. The insulation protection device for the wireless sensor network detection according to claim 7, wherein a supporting seat (14) is further disposed at the bottom end of the supporting column (12), and the two supporting seats (14) are supported and fixedly connected through a supporting connecting rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010230723.6A CN111551201A (en) | 2020-03-27 | 2020-03-27 | Insulation protection device for wireless sensor network detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010230723.6A CN111551201A (en) | 2020-03-27 | 2020-03-27 | Insulation protection device for wireless sensor network detection |
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| CN111551201A true CN111551201A (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010230723.6A Pending CN111551201A (en) | 2020-03-27 | 2020-03-27 | Insulation protection device for wireless sensor network detection |
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Application publication date: 20200818 |
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| RJ01 | Rejection of invention patent application after publication |