CN211450107U - Solar monitoring embracing type column support - Google Patents
Solar monitoring embracing type column support Download PDFInfo
- Publication number
- CN211450107U CN211450107U CN201922030463.3U CN201922030463U CN211450107U CN 211450107 U CN211450107 U CN 211450107U CN 201922030463 U CN201922030463 U CN 201922030463U CN 211450107 U CN211450107 U CN 211450107U
- Authority
- CN
- China
- Prior art keywords
- groove
- side wall
- column
- upright post
- supporting rod
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a solar monitoring embracing type column bracket, belonging to the technical field of monitoring brackets, which comprises a stand column and a fixed seat; the fixed seat is vertically and fixedly arranged on the ground, and the lower end of the upright post is inserted into the fixed seat; the device also comprises a height adjusting mechanism, an angle adjusting mechanism, a fixed block, a fixed plate and a locking bolt; the left side and the right side of the upper end of the upright post are symmetrically provided with fixed blocks, and the front side and the rear side of the two fixed blocks are fixedly connected through a plurality of locking bolts; a fixing plate is vertically and fixedly arranged on the right side wall of the fixing block positioned on the right side, the solar monitoring assembly is fixedly connected onto the fixing plate, and the hoop type mounting method is adopted to mount the solar monitoring assembly on the upright post, so that the solar monitoring assembly is convenient to disassemble and maintain; when maintaining the device, can rotate the top that the highway way was shouldered with solar energy monitoring component through the mode of rotatory stand, simultaneously, can reduce solar energy monitoring component's height, make things convenient for constructor to operate, reduce the influence of maintenance to the traffic.
Description
Technical Field
The utility model relates to a control support technical field, concretely relates to formula post support is embraced in solar energy control.
Background
With the increasing development of society, monitoring facilities on two sides of roads are more and more, and in order to save energy, most of the monitoring at present adopts solar monitoring; its most monitoring facilities all pass through the connecting piece with the surveillance camera head with its welding on the stand, it is more loaded down with trivial details to operate, when needs maintain the maintenance to these surveillance camera heads, because it has certain height again directly over being located the highway, need seal the way to the highway in advance, then maintain the surveillance camera head in utilizing the device of ascending a height, will certainly cause the jam for the traffic like this, influence the normal operating of traffic, treat to improve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a solar monitoring embracing type column bracket with reasonable design aiming at the defects and shortcomings of the prior art, and adopts a hoop type mounting method to mount a solar monitoring component on a column, thereby facilitating the disassembly and maintenance; when maintaining the device, can rotate the top that the highway way was shouldered with solar energy monitoring component through the mode of rotatory stand, simultaneously, can reduce solar energy monitoring component's height, make things convenient for constructor to operate, reduce the influence of maintenance to the traffic.
In order to achieve the above purpose, the utility model adopts the following technical proposal: it comprises a vertical column and a fixed seat; the fixed seat is vertically and fixedly arranged on the ground, and the lower end of the upright post is inserted into the fixed seat; the device also comprises a height adjusting mechanism, an angle adjusting mechanism, a fixed block, a fixed plate and a locking bolt; the left side and the right side of the upper end of the upright post are symmetrically provided with fixed blocks, and the front side and the rear side of the two fixed blocks are fixedly connected through a plurality of locking bolts; a fixed plate is vertically and fixedly arranged on the right side wall of the fixed block positioned on the right side, and a solar monitoring assembly is fixedly connected onto the fixed plate;
the height adjusting mechanism comprises a driving motor, a screw rod, an adjusting column, an installing groove and a bottom plate; the lower side of the fixed seat is fixedly embedded with a mounting groove under the ground, the interior of the mounting groove is fixedly provided with a driving motor through a motor bracket, and the driving motor is connected with an external power supply; the output end of the driving motor is fixedly connected with a screw rod; a bottom plate is fixedly arranged on the inner top surface of the mounting groove, an adjusting column is movably arranged in the middle of the bottom plate in a penetrating mode, the adjusting column is a square column with a threaded hole in the middle, and the upper end of the screw rod is rotatably arranged in the threaded hole in the middle of the adjusting column in a penetrating mode through threads; the upper end of the adjusting column extends into the fixed seat, and the upper end of the adjusting column is rotatably connected with the bottom end of the upright column through a flat-top thrust ball bearing;
the angle adjusting mechanism comprises a strip-shaped groove, a first supporting rod, a second supporting rod, a first limiting plate, a groove, a limiting block and a limiting groove; a plurality of strip-shaped grooves are formed on the outer side wall of the fixed seat at equal round angles, and a plurality of limiting grooves are fixedly formed on the side edge of each strip-shaped groove at equal intervals from top to bottom in sequence; grooves are symmetrically formed in the front side wall and the rear side wall of the upright post, a first supporting rod is horizontally arranged in the middle of each groove, a second supporting rod is movably sleeved on each first supporting rod, a first limiting plate is fixedly arranged at the outer end of each first supporting rod, and each first limiting plate is clamped with the side wall of each second supporting rod; the second supporting rod is movably embedded in the groove, the outer end of the second supporting rod is fixedly connected with a limiting block, and the limiting block is matched with the limiting groove;
furthermore, four strip-shaped grooves are formed in the outer side wall of the fixing seat in an equi-circular angle mode.
Furthermore, a first sliding groove is formed in the inner side wall of the fixed seat, a lantern ring is arranged on the outer side wall of the upright post through a bearing rotating sleeve, and the lantern ring is embedded in the first sliding groove in a sliding mode; the stand between the lantern ring and the bottom plate and the adjusting column are sleeved with compression springs, the upper ends of the compression springs are fixedly connected with the bottom surface of the lantern ring, and the lower ends of the compression springs are fixedly connected with the upper side surface of the bottom plate.
Furthermore, rubber gaskets are symmetrically and fixedly embedded in the front side and the rear side between the two fixing blocks, and the middle of each locking bolt penetrates through the middle of each rubber gasket.
Furthermore, a second sliding groove is formed in the left side wall and the right side wall inside the mounting groove, a second limiting plate is fixedly arranged on the left side wall and the right side wall at the lower end of the adjusting column, and the end part of the second limiting plate slides in the second sliding groove at the corresponding position; the bottom of bottom plate is fixed and is provided with push switch, and push switch, driving motor and external power source establish ties mutually, and push switch's position sets up directly over No. two limiting plates.
Furthermore, the upper end of the upright post is provided with an annular groove, and the fixing block is embedded inside the annular groove.
After the structure is adopted, the beneficial effects of the utility model are that: the utility model discloses a solar monitoring embracing type column bracket, which adopts a hoop type mounting method to mount a solar monitoring component on a column, thereby facilitating the disassembly and maintenance; when maintaining the device, can rotate the top that the highway way was shouldered with solar monitoring subassembly through the mode of rotatory stand, simultaneously, can highly reduce solar monitoring subassembly, make things convenient for the constructor operation, reduce the influence of maintenance to the traffic, the utility model has the advantages of it is reasonable to set up, the cost of manufacture is low.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic view of a connection structure of the upright post, the limiting block, the first support rod and the second support rod.
FIG. 5 is a cross-sectional view of the connection of the upright post, the limiting block, the first support rod and the second support rod.
Fig. 6 is a schematic view of a connection structure of a fixing block, a rubber gasket and a fixing plate of the present invention.
Description of reference numerals:
the solar energy monitoring device comprises an upright post 1, a fixed seat 2, a fixed block 3, a fixed plate 4, a locking bolt 5, a solar energy monitoring component 6, a height adjusting mechanism 7, a driving motor 7-1, a screw rod 7-2, an adjusting column 7-3, a mounting groove 7-4, a bottom plate 7-5, a flat top thrust ball bearing 7-6, an angle adjusting mechanism 8, a strip-shaped groove 8-1, a first support rod 8-2, a second support rod 8-3, a first limit plate 8-4, a groove 8-5, a limit block 8-6, a limit groove 8-7, a first sliding groove 9, a lantern ring 10, a compression spring 11, a rubber gasket 12, a second sliding groove 13, a second limit plate 14, a press switch 15 and an annular groove 16.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the technical solution adopted by the present embodiment is: it comprises a vertical column 1 and a fixed seat 2; the fixed seat 2 is vertically and fixedly arranged on the ground through a bolt, the lower end of the upright post 1 is inserted into the fixed seat 2, and the outer side walls of the fixed seat 2 and the upright post 1 are both provided with anticorrosive and antirust coatings; the device also comprises a height adjusting mechanism 7, an angle adjusting mechanism 8, a fixed block 3, a fixed plate 4 and a locking bolt 5; the left side and the right side of the upper end of the upright post 1 are symmetrically provided with fixed blocks 3, the upper end of the upright post 1 is provided with an annular groove 16, and the fixed blocks 3 are embedded in the annular groove 16; the two fixing blocks 3 are locked inside the annular groove 16 through the locking bolts 5, the upper side and the lower side of the annular groove 16 are clamped with the upper side and the lower side of the fixing blocks 3, the position of the fixing blocks 3 is limited, and a limiting effect is achieved, so that the fixing blocks 3 are prevented from sliding downwards; rubber gaskets 12 are symmetrically and fixedly embedded in the front side and the rear side between the two fixed blocks 3, and the middle part of the locking bolt 5 penetrates through the middle part of the rubber gasket 12; when the locking bolts 5 lock the two fixing blocks 3, the rubber gasket 12 is clamped in the middle of the fixing blocks 3, so that the locking firmness and stability of the fixing blocks 3 are improved; a fixing plate 4 is vertically and fixedly arranged on the right side wall of the fixing block 3 positioned on the right side through angle steel and bolts, a solar monitoring assembly 6 is fixedly connected to the fixing plate 4 through bolts, and a solar power generation assembly and an electronic monitor are arranged inside the solar monitoring assembly 6;
the height adjusting mechanism 7 comprises a driving motor 7-1, a screw rod 7-2, an adjusting column 7-3, a mounting groove 7-4 and a bottom plate 7-5; a mounting groove 7-4 is fixedly embedded in the ground below the lower side of the fixed seat 2, a driving motor 7-1 is fixedly arranged in the mounting groove 7-4 through a motor support and a bolt, the type of the driving motor 7-1 is 60KTYZ, and the driving motor 7-1 is connected with an external power supply and a control switch in an external electric cabinet; a screw rod 7-2 is fixedly welded on the output end of the driving motor 7-1; a bottom plate 7-5 is fixedly welded on the inner top surface of the mounting groove 7-4, an adjusting column 7-3 is movably arranged in the middle of the bottom plate 7-5 in a penetrating mode, the adjusting column 7-3 is a square column with a threaded hole in the middle, the upper end of the screw rod 7-2 is rotatably arranged in the threaded hole in the middle of the adjusting column 7-3 in a penetrating mode through threads, and the square column can prevent the adjusting column 7-3 from rotating with the screw rod 7-2 when the screw rod 7-2 rotates; the upper end of the adjusting column 7-3 extends into the fixed seat 2, the upper end of the adjusting column 7-3 is rotatably connected with the bottom end of the upright post 1 through a flat-top thrust ball bearing 7-6, the upper side surface of the flat-top thrust ball bearing 7-6 is fixedly connected with the bottom surface of the upright post 1 through a bolt, and the bottom surface of the flat-top thrust ball bearing 7-6 is fixedly connected with the top surface of the adjusting column 7-3 through a bolt; the inner side wall of the fixed seat 2 is provided with a first sliding groove 9, the first sliding groove 9 is arranged around the upright post 1, the outer side wall of the upright post 1 is provided with a lantern ring 10 through a bearing rotating sleeve, and the lantern ring 10 is embedded in the first sliding groove 9 in a sliding manner; a compression spring 11 is sleeved on the upright post 1 and the adjusting post 7-3 between the lantern ring 10 and the bottom plate 7-5, the upper end of the compression spring 11 is arranged in a way of being abutted against the bottom surface of the lantern ring 10, and the lower end of the compression spring 11 is arranged in a way of being abutted against the upper side surface of the bottom plate 7-5; the compression spring 11 is a strong spring, so that the pressure of the upright post 1 on the screw rod 7-2 is dispersed, and the phenomenon that the screw rod 7-2 slides due to the fact that the pressure of the upright post 1 on the adjusting post 7-3 is too large is avoided; a second sliding groove 13 is formed in the left side wall and the right side wall inside the mounting groove 7-4, a second limiting plate 14 is fixedly welded on the left side wall and the right side wall at the lower end of the adjusting column 7-3, and the end part of the second limiting plate 14 slides in the second sliding groove 13 at the corresponding position; the bottom of the bottom plate 7-5 is fixedly provided with a press switch 15 through a bolt, the press switch 15, the driving motor 7-1 and an external power supply are connected in series, and the press switch 15 is arranged right above the second limiting plate 14; the driving motor 7-1 drives the screw rod 7-2 to rotate, so that the adjusting column 7-3 is driven to lift, and at the moment, the second limiting plate 14 is lifted synchronously inside the second sliding groove 13; when the second limit plate 14 is driven by the driving motor 7-1 to ascend, the second limit plate 14 presses the press switch 15 to close the driving motor 7-1, so that the stroke of the adjusting column 7-3 is limited;
the angle adjusting mechanism 8 comprises a strip-shaped groove 8-1, a first supporting rod 8-2, a second supporting rod 8-3, a first limiting plate 8-4, a groove 8-5, a limiting block 8-6 and a limiting groove 8-7; four strip-shaped grooves 8-1 are formed in the outer side wall of the fixed seat 2 at equal round angles; when the upright post 1 is rotated through the first support rod 8-2 and is rotated from one strip-shaped groove 8-1 to the other strip-shaped groove 8-1, the rotation angle is ensured to be 90 degrees, and a plurality of limiting grooves 8-7 are sequentially and fixedly arranged on the side edge of each strip-shaped groove 8-1 at equal intervals from top to bottom; grooves 8-5 are symmetrically formed in the front side wall and the rear side wall of the upright post 1, a first supporting rod 8-2 is horizontally arranged in the middle of the groove 8-5, the inner end of the first supporting rod 8-2 is fixedly welded on the inner side wall of the groove 8-5, a second supporting rod 8-3 is movably sleeved on the first supporting rod 8-2, a first limiting plate 8-4 is fixedly welded at the outer end of the first supporting rod 8-2, and the first limiting plate 8-4 is clamped with the side wall of the second supporting rod 8-3; the second supporting rod 8-3 is movably embedded inside the groove 8-5, the outer end of the second supporting rod 8-3 is fixedly connected with a limiting block 8-6, and the limiting block 8-6 and the limiting groove 8-7 are in matched shapes, so that the upright post 1 is prevented from shaking in the using process.
The working principle of the specific embodiment is as follows: when the solar monitoring assembly 6 is installed, the limiting blocks 8-6 are pulled out of the limiting grooves 8-7, and the second supporting rods 8-3 penetrate through the strip-shaped grooves 8-1; the method comprises the following steps that a driving motor 7-1 is connected with an external power supply, the output end of the driving motor 7-1 drives a screw rod 7-2 to rotate, the screw rod 7-2 is connected with a threaded hole of an upright post 1 in a screwing mode, so that an adjusting post 7-3 is driven to move downwards, the upright post 1 moves downwards, when the adjusting post 7-3 moves to the lowest end of a stroke, a constructor can install a fixing block 3 on the end of the upright post 1 through a locking bolt 5, then a solar monitoring assembly 6 is installed on the upper portion of a fixing plate 4 through a bolt, and at the moment, the fixing plate 4 is parallel to a moving line of a road shoulder strap; after the installation is finished, the driving motor 7-1 is opened, the output end of the driving motor 7-1 rotates reversely, namely the adjusting column 7-3 drives the upright post 1 to slide upwards, the second support rod 8-3 slides upwards in the strip-shaped groove 8-1 until the second support rod 8-3 is separated from the upper end position of the strip-shaped groove 8-1, the driving motor 7-1 is suspended, the upright post 1 rotates 90 degrees by rotating the second support rods 8-3 at the front side and the rear side, the fixing plate 4 extends over the road at the moment, the driving motor 7-1 is opened, the upright post 1 is descended, the second support rod 8-3 slides in the strip-shaped groove 8-1 at the other vertical side, when the height of the solar monitoring component 6 is proper to the ground, the second support rod 8-3 is pushed inwards, and the limiting block 8-6 is embedded in the limiting groove 8-7, the column 1 does not shake.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the solar monitoring component 6 is arranged on the upright post 1 in a hoop mode through the two fixing blocks 3, so that the solar monitoring component is convenient to disassemble and maintain;
2. when the device is maintained, the solar monitoring component 6 can be rotated to the upper part of the shoulder belt of the road in a way of rotating the upright post 1 through the angle rotating mechanism;
3. can reduce solar energy monitoring component 6's height through height adjusting mechanism 7, make things convenient for constructor to operate, reduce the influence of maintenance to the traffic.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A solar monitoring embracing type column support comprises a column (1) and a fixed seat (2); the fixing seat (2) is vertically and fixedly arranged on the ground, and the lower end of the upright post (1) is inserted into the fixing seat (2); the method is characterized in that: the device also comprises a height adjusting mechanism (7), an angle adjusting mechanism (8), a fixed block (3), a fixed plate (4) and a locking bolt (5); the left side and the right side of the upper end of the upright post (1) are symmetrically provided with fixed blocks (3), and the front side and the rear side of each fixed block (3) are fixedly connected through a plurality of locking bolts (5); a fixing plate (4) is vertically and fixedly arranged on the right side wall of the fixing block (3) positioned on the right side, and a solar monitoring assembly (6) is fixedly connected onto the fixing plate (4);
the height adjusting mechanism (7) comprises a driving motor (7-1), a screw rod (7-2), an adjusting column (7-3), a mounting groove (7-4) and a bottom plate (7-5); an installation groove (7-4) is fixedly embedded under the ground at the lower side of the fixed seat (2), a driving motor (7-1) is fixedly arranged in the installation groove (7-4) through a motor bracket, and the driving motor (7-1) is connected with an external power supply; the output end of the driving motor (7-1) is fixedly connected with a screw rod (7-2); a bottom plate (7-5) is fixedly arranged on the inner top surface of the mounting groove (7-4), an adjusting column (7-3) is movably arranged in the middle of the bottom plate (7-5) in a penetrating mode, the adjusting column (7-3) is a square column with a threaded hole in the middle, and the upper end of the screw rod (7-2) is rotatably arranged in the threaded hole in the middle of the adjusting column (7-3) in a penetrating mode through threads; the upper end of the adjusting column (7-3) extends into the fixed seat (2), and the upper end of the adjusting column (7-3) is rotatably connected with the bottom end of the upright column (1) through a flat-top thrust ball bearing (7-6);
the angle adjusting mechanism (8) comprises a strip-shaped groove (8-1), a first supporting rod (8-2), a second supporting rod (8-3), a first limiting plate (8-4), a groove (8-5), a limiting block (8-6) and a limiting groove (8-7); a plurality of strip-shaped grooves (8-1) are formed in the outer side wall of the fixed seat (2) in an equiangular manner, and a plurality of limiting grooves (8-7) are sequentially and fixedly formed in the side edge of each strip-shaped groove (8-1) from top to bottom at equal intervals; grooves (8-5) are symmetrically formed in the front side wall and the rear side wall of the upright post (1), a first supporting rod (8-2) is horizontally arranged in the middle of each groove (8-5), a second supporting rod (8-3) is movably sleeved on each first supporting rod (8-2), a first limiting plate (8-4) is fixedly arranged at the outer end of each first supporting rod (8-2), and each first limiting plate (8-4) is clamped with the side wall of each second supporting rod (8-3); the second supporting rod (8-3) is movably embedded in the groove (8-5), the outer end of the second supporting rod (8-3) is fixedly connected with a limiting block (8-6), and the limiting block (8-6) is matched with the limiting groove (8-7).
2. The solar monitoring embracing type column support according to claim 1, wherein: the outer side wall of the fixed seat (2) is provided with four strip-shaped grooves (8-1) with equal round angles.
3. The solar monitoring embracing type column support according to claim 1, wherein: a first sliding groove (9) is formed in the inner side wall of the fixed seat (2), a lantern ring (10) is arranged on the outer side wall of the upright post (1) through a bearing rotating sleeve, and the lantern ring (10) is embedded in the first sliding groove (9) in a sliding mode; the vertical column (1) and the adjusting column (7-3) between the lantern ring (10) and the bottom plate (7-5) are sleeved with a compression spring (11), the upper end of the compression spring (11) is fixedly connected with the bottom surface of the lantern ring (10), and the lower end of the compression spring (11) is fixedly connected with the upper side surface of the bottom plate (7-5).
4. The solar monitoring embracing type column support according to claim 1, wherein: the rubber gasket (12) is symmetrically and fixedly embedded in the front side and the rear side between the two fixing blocks (3), and the middle of the locking bolt (5) penetrates through the middle of the rubber gasket (12).
5. The solar monitoring embracing type column support according to claim 1, wherein: a second sliding groove (13) is formed in the left side wall and the right side wall inside the mounting groove (7-4), a second limiting plate (14) is fixedly arranged on the left side wall and the right side wall at the lower end of the adjusting column (7-3), and the end part of the second limiting plate (14) slides in the second sliding groove (13) at the corresponding position; the bottom of the bottom plate (7-5) is fixedly provided with a press switch (15), the driving motor (7-1) and an external power supply are connected in series, and the position of the press switch (15) is arranged right above the second limiting plate (14).
6. The solar monitoring embracing type column support according to claim 1, wherein: the upper end of the upright post (1) is provided with an annular groove (16), and the fixing block (3) is embedded in the annular groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030463.3U CN211450107U (en) | 2019-11-22 | 2019-11-22 | Solar monitoring embracing type column support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030463.3U CN211450107U (en) | 2019-11-22 | 2019-11-22 | Solar monitoring embracing type column support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211450107U true CN211450107U (en) | 2020-09-08 |
Family
ID=72314002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922030463.3U Expired - Fee Related CN211450107U (en) | 2019-11-22 | 2019-11-22 | Solar monitoring embracing type column support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211450107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911433A (en) * | 2021-01-28 | 2021-06-04 | 深圳市优斯比科技有限公司 | Outdoor sound box based on new energy |
-
2019
- 2019-11-22 CN CN201922030463.3U patent/CN211450107U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911433A (en) * | 2021-01-28 | 2021-06-04 | 深圳市优斯比科技有限公司 | Outdoor sound box based on new energy |
| CN112911433B (en) * | 2021-01-28 | 2022-07-22 | 深圳市优斯比科技有限公司 | Outdoor sound box based on new energy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110886938A (en) | Solar monitoring embracing type column support | |
| CN211450107U (en) | Solar monitoring embracing type column support | |
| CN106762698B (en) | Quick maintenance centrifugal pump | |
| CN102941466B (en) | Installation equipment for die regulating nut of large-scale injection molding machine | |
| CN113346370B (en) | Assembled switch board of controllable heat dissipation | |
| CN210797361U (en) | Movable pedestrian barrier gate | |
| CN211973219U (en) | Shock-resistant control pole setting | |
| CN109653365B (en) | Curtain formula assembly building steel structure | |
| CN210067586U (en) | Lamp pole convenient to maintenance traffic signal lamp | |
| CN206585645U (en) | A kind of construction of transformer substation on-site tridimensional safety device | |
| CN204794818U (en) | Novel photovoltaic solar panel's supporting mechanism | |
| CN218208571U (en) | Food safety production monitoring device | |
| CN220017265U (en) | Solar street lamp mounting structure and solar street lamp | |
| CN218001022U (en) | Liftable supervisory equipment | |
| CN220747246U (en) | Modularized pump house based on BIM technology | |
| CN215499878U (en) | Convenient lane controller who overhauls | |
| CN215674512U (en) | Campus internet information security monitoring device | |
| CN220754757U (en) | Prevent photovoltaic support that emptys | |
| CN215863174U (en) | Landscape street lamp with solar power generation | |
| CN215284384U (en) | Novel rotating shaft support for automobile | |
| CN216041999U (en) | Aluminum veneer curtain wall assembly | |
| CN114992440B (en) | Quality supervision device for constructional engineering | |
| CN220063051U (en) | Environment monitoring device for building engineering | |
| CN219576925U (en) | Laying device for photovoltaic engineering construction | |
| CN114313084B (en) | Assembly structure for plastic part and frame pipe of electric vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 Termination date: 20211122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |