CN212840577U - Tower crane monitoring equipment - Google Patents
Tower crane monitoring equipment Download PDFInfo
- Publication number
- CN212840577U CN212840577U CN202021538222.6U CN202021538222U CN212840577U CN 212840577 U CN212840577 U CN 212840577U CN 202021538222 U CN202021538222 U CN 202021538222U CN 212840577 U CN212840577 U CN 212840577U
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- camera body
- connecting block
- fixed seat
- tower crane
- connecting plate
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Abstract
The utility model discloses a tower crane monitoring device, which relates to the technical field of monitoring devices and comprises a fixed seat, a connecting block and a camera body, wherein the connecting block is arranged on one side of the fixed seat, the camera body is arranged on one side of the bottom of the connecting block, the fixed seat and the connecting block are provided with an interval adjusting mechanism, the bottom of the camera body is provided with a scraper blade, the two outer sides of the camera body are rotatably connected with the connecting plate through a rotating shaft, one side of the camera body, which is positioned on the connecting plate, is provided with a reducing motor, a transmission shaft of the reducing motor is connected with the connecting plate, the inner wall of the scraper blade is provided with a sponge strip, and a tightening mechanism is arranged between the scraper blade and the connecting plate, so that the connecting pipe can be moved upwards in real time under the action of a spring and a limiting disc, and further the scraper blade is driven, thereby improve the clearance effect when sponge strip clearance camera body.
Description
Technical Field
The utility model belongs to the technical field of supervisory equipment, specifically be a tower crane supervisory equipment.
Background
The monitoring equipment is the 'eye' of the whole monitoring system and is arranged at a certain position of a monitored place, so that the field angle of the monitoring equipment can cover all parts to be monitored;
the existing monitoring equipment of the tower crane in the market still has defects when in use, for example, a camera part in the monitoring equipment is difficult to clean regularly, the cleaning efficiency is low, the picture shot by the camera is difficult to keep a clear state in real time, and in addition, after the equipment is installed, the position of the camera is difficult to temporarily adjust, so that the problem that the shooting angle of the camera has dead angles is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tower crane supervisory equipment to solve the problem that proposes among the above-mentioned background art.
The utility model adopts the technical scheme as follows:
a tower crane monitoring device comprises a fixed seat, a connecting block and a camera body, wherein the connecting block is arranged on one side of the fixed seat, the camera body is arranged on one side of the bottom of the connecting block, an interval adjusting mechanism is arranged between the fixed seat and the connecting block, a scraper blade is arranged at the bottom of the camera body, the two outer sides of the camera body are rotatably connected with the connecting plate through rotating shafts, a speed reducing motor is arranged on one side, located on the connecting plate, of the camera body, a transmission shaft of the speed reducing motor is connected with the connecting plate, a sponge strip is arranged on the inner wall of the scraper blade, and a tightening mechanism is arranged between the scraper blade and;
tightening mechanism includes connecting rod and connecting pipe, the connecting rod is fixed in the bottom of connecting plate, the connecting pipe is fixed in the top of scraper blade, the bottom of connecting rod extends to the inside of connecting pipe, and the bottom of connecting rod is provided with spacing dish, the top cover that the outside of connecting rod is located spacing dish is equipped with the spring.
Preferably, the distance adjusting mechanism comprises a screw and a guide post, and the screw and the guide post are both positioned between the fixed seat and the connecting block;
one end of the screw rod is rotatably connected with the fixed seat through a rotating shaft, and the other end of the screw rod is rotatably connected with the connecting block through a screw hole;
one end of the guide pillar is connected with the fixed seat, and the other end of the guide pillar extends into the connecting block.
Preferably, an adjusting disc is fixed outside the screw rod on one side of the fixed seat.
Preferably, one end of the guide pillar, which is located inside the connecting block, is fixed with a limiting block, and a limiting groove matched with the limiting block is formed inside the connecting block along the direction of the guide pillar.
Preferably, the scraper blade is arc structure, the radian of scraper blade and the radian phase-match of camera body bottom.
Preferably, one side of the fixing seat is provided with a rubber pad, and through holes are formed in the two sides of the fixing seat.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, gear motor can periodically drive the scraper blade and rotate, and then clears up the surface of camera body to the picture that makes the camera body shoot keeps the clear state in real time.
2. The utility model discloses in, under the effect of spring and spacing dish, can make the real-time rebound of connecting pipe, and then drive the scraper blade rebound, make the scraper blade paste the bottom of tight camera body to clearance effect when improving sponge strip clearance camera body.
3. The utility model discloses in, during the use, through the bolt with the fixing base installation back, through control screw rod pivoted number of turns and direction, cooperate the effect of guide pillar simultaneously under, change the interval between connecting block and the camera body to avoid the object around the fixing base, shelter from the shooting picture of camera body, and then when improving the control of camera body and the convenient degree of installation.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of a cylindrical groove of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a schematic structural view of the connecting tube of the present invention;
in the figure: 1. a fixed seat; 2. a guide post; 3. connecting blocks; 4. a camera body; 5. a squeegee; 6. a sponge strip; 7. a screw; 8. a limiting groove; 9. a limiting block; 10. a reduction motor; 11. a connecting plate; 12. a connecting rod; 13. a connecting pipe; 14. a spring; 15. a limiting disc.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, 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 for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-4, a tower crane monitoring device comprises a fixed seat 1, a connecting block 3 and a camera body 4, wherein the connecting block 3 is arranged on one side of the fixed seat 1, the camera body 4 is arranged on one side of the bottom of the connecting block 3, the fixed seat 1 and the connecting block 3 are provided with an interval adjusting mechanism, the bottom of the camera body 4 is provided with a scraper 5, two outer sides of the camera body 4 are rotatably connected with a connecting plate 11 through a rotating shaft, a speed reducing motor 10 is arranged on one side of the connecting plate 11 of the camera body 4, a transmission shaft of the speed reducing motor 10 is connected with the connecting plate 11, the inner wall of the scraper 5 is provided with a sponge strip 6, and a tightening mechanism is arranged between;
the tightening mechanism comprises a connecting rod 12 and a connecting pipe 13, the connecting rod 12 is fixed at the bottom of the connecting plate 11, the connecting pipe 13 is fixed at the top of the scraper 5, the bottom of the connecting rod 12 extends into the connecting pipe 13, a limiting disc 15 is arranged at the bottom of the connecting rod 12, and a spring 14 is sleeved outside the connecting rod 12 and positioned at the top of the limiting disc 15;
the scraper 5 is of an arc structure, and the radian of the scraper 5 is matched with the radian of the bottom of the camera body 4;
one side of fixing base 1 is provided with the rubber pad, and the through-hole has all been seted up to the both sides of fixing base 1, and the tightness when 1 is fixed of rubber pad multiplicable fixing base utilizes the through-hole, can pass the through-hole with the ribbon and fix fixing base 1, increases fixing base 1's fixed mode.
Through the technical scheme:
when the camera body 4 works, the speed reducing motor 10 can periodically drive the scraper 5 to rotate, so that the surface of the camera body 4 is cleaned, and a picture shot by the camera body 4 is kept in a clear state in real time;
under the effect of spring 14 and spacing dish 15, can make connecting pipe 13 real-time upward movement, and then drive scraper blade 5 upward movement, make scraper blade 5 paste the bottom of tight camera body 4 to improve the clearance effect when sponge strip 6 clears up camera body 4.
Referring to fig. 1-4, the spacing adjustment mechanism comprises a screw 7 and a guide post 2, and the screw 7 and the guide post 2 are both positioned between the fixed seat 1 and the connecting block 3;
one end of the screw 7 is rotatably connected with the fixed seat 1 through a rotating shaft, and the other end of the screw 7 is rotatably connected with the connecting block 3 through a screw hole;
one end of the guide pillar 2 is connected with the fixed seat 1, and the other end of the guide pillar 2 extends into the connecting block 3;
an adjusting disc is fixed outside the screw 7 at one side of the fixed seat 1;
Through the technical scheme:
during the use, through the bolt with fixing base 1 installation back, through control screw 7 pivoted number of turns and direction, under the effect of cooperation guide pillar 2 simultaneously, change the interval between connecting block 3 and the camera body 4 to avoid the object around the fixing base 1, shelter from the shooting picture of camera body 4, and then when improving camera body 4 control and the convenient degree during installation.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a tower crane supervisory equipment, includes fixing base (1), connecting block (3) and camera body (4), connecting block (3) set up in one side of fixing base (1), install in bottom one side of connecting block (3) camera body (4), its characterized in that: the space adjusting mechanism is arranged between the fixed seat (1) and the connecting block (3), the bottom of the camera body (4) is provided with a scraper (5), two outer sides of the camera body (4) are rotatably connected with a connecting plate (11) through a rotating shaft, one side of the camera body (4) positioned on the connecting plate (11) is provided with a speed reducing motor (10), a transmission shaft of the speed reducing motor (10) is connected with the connecting plate (11), the inner wall of the scraper (5) is provided with a sponge strip (6), and a tightening mechanism is arranged between the scraper (5) and the connecting plate (11);
tightening mechanism includes connecting rod (12) and connecting pipe (13), connecting rod (12) are fixed in the bottom of connecting plate (11), connecting pipe (13) are fixed in the top of scraper blade (5), the bottom of connecting rod (12) extends to the inside of connecting pipe (13), and the bottom of connecting rod (12) is provided with spacing dish (15), the top cover that the outside of connecting rod (12) is located spacing dish (15) is equipped with spring (14).
2. A tower crane monitoring apparatus as claimed in claim 1, wherein: the distance adjusting mechanism comprises a screw rod (7) and a guide pillar (2), and the screw rod (7) and the guide pillar (2) are both positioned between the fixed seat (1) and the connecting block (3);
one end of the screw rod (7) is rotatably connected with the fixed seat (1) through a rotating shaft, and the other end of the screw rod (7) is rotatably connected with the connecting block (3) through a screw hole;
one end of the guide post (2) is connected with the fixed seat (1), and the other end of the guide post (2) extends into the connecting block (3).
3. A tower crane monitoring apparatus as claimed in claim 2, wherein: an adjusting disc is fixed on one side, located on the fixed seat (1), of the outer portion of the screw rod (7).
4. A tower crane monitoring apparatus as claimed in claim 2, wherein: the limiting block (9) is fixed at one end, located inside the connecting block (3), of the guide column (2), and a limiting groove (8) matched with the limiting block (9) is formed inside the connecting block (3) along the direction of the guide column (2).
5. A tower crane monitoring apparatus as claimed in claim 1, wherein: the scraper blade (5) is of an arc-shaped structure, and the radian of the scraper blade (5) is matched with the radian of the bottom of the camera body (4).
6. A tower crane monitoring apparatus as claimed in claim 1, wherein: one side of the fixed seat (1) is provided with a rubber pad, and through holes are formed in the two sides of the fixed seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538222.6U CN212840577U (en) | 2020-07-28 | 2020-07-28 | Tower crane monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538222.6U CN212840577U (en) | 2020-07-28 | 2020-07-28 | Tower crane monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212840577U true CN212840577U (en) | 2021-03-30 |
Family
ID=75125161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021538222.6U Active CN212840577U (en) | 2020-07-28 | 2020-07-28 | Tower crane monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212840577U (en) |
-
2020
- 2020-07-28 CN CN202021538222.6U patent/CN212840577U/en active Active
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