CN210860364U - Monitoring support convenient to adjust length - Google Patents
Monitoring support convenient to adjust length Download PDFInfo
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- CN210860364U CN210860364U CN201921698251.6U CN201921698251U CN210860364U CN 210860364 U CN210860364 U CN 210860364U CN 201921698251 U CN201921698251 U CN 201921698251U CN 210860364 U CN210860364 U CN 210860364U
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- fixedly connected
- rod
- push rod
- lead screw
- gear
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Abstract
The utility model relates to a supervisory equipment technical field, especially a control support convenient to adjust length, the bracing piece comprises a supporting bar, the bottom fixedly connected with mounting flange of bracing piece, the top fixedly connected with fixed disk of bracing piece, one side fixedly connected with sleeve of fixed disk, telescopic inside sliding connection has the telescopic link, one side fixedly connected with mount pad at telescopic link top. The utility model has the advantages that: through having set up the lead screw, the elevator, push rod and sleeve, telescopic inside sliding connection has the telescopic link, one side fixedly connected with mount pad at telescopic link top, and lead screw and elevator threaded connection, the telescopic link passes through fixedly connected with second engaging lug and is connected with the push rod rotation, the push rod rotates through the first engaging lug of fixedly connected with and the elevator to be connected, can make the user rotate the lead screw in the bracing piece bottom alright with drive the telescopic link flexible, thereby conveniently adjust the extension length of camera, reach the purpose of being convenient for adjust.
Description
Technical Field
The utility model relates to a supervisory equipment technical field, especially a control support convenient to adjust length.
Background
The control support is the support of installation surveillance camera head, and in order to enlarge the monitoring range of camera, generally all install the surveillance camera head in the eminence, the mounted position be close to the wall generally through the fixed bolster with the camera fixed to the wall eminence can, but do not have the place of wall and just need the bracing piece to carry out the eminence fixed, for example on the road surveillance camera head use the bracing piece fixed more, but still have following problem when the fixed surveillance camera head of present support:
(1) most of the supporting rods are simple in structure, the position of the monitoring probe is fixed through the bolt, the screw needs to be unscrewed when the monitoring probe is adjusted, the position of the monitoring probe is moved and then fixed again, and operation is very inconvenient;
(2) the length that some monitor probe adjusted monitor probe and stretched out through electric putter, though conveniently adjust through electric putter, but electric putter lacks the support, stretches out the overlength and can lead to it to be difficult to stable, very easily breaks off, makes the camera drop and leads to damaging.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a control support convenient to adjust length, effectively solved prior art not enough.
The purpose of the utility model is realized through the following technical scheme: a monitoring support convenient for adjusting length comprises a supporting rod, wherein the bottom end of the supporting rod is fixedly connected with a mounting flange, the top end of the supporting rod is fixedly connected with a fixed disc, one side of the fixed disc is fixedly connected with a sleeve, the inside of the sleeve is slidably connected with a telescopic rod, one side of the top of the telescopic rod is fixedly connected with a mounting seat, the bottom of the telescopic rod, which is close to one side of the mounting seat, is fixedly connected with a second connecting lug, the inside of the second connecting lug is rotatably connected with a connecting block, one end of the connecting block, which is far away from the second connecting lug, is fixedly connected with a push rod, one end of the push rod, which is far away from the connecting block, is fixedly connected with a first connecting lug, a cavity is formed in the center of the supporting rod, a separation, one end of the lifting block is rotatably connected with the first connecting lug, a first gear is fixedly connected to the bottom end of the lead screw, a connecting shaft is rotatably connected to the bottom of the supporting rod, a second gear is fixedly connected to the middle of the connecting shaft, and a bolt head is fixedly connected to one end of the connecting shaft.
Optionally, the middle part of the fixed disk is fixedly connected with a bearing, the inner ring of the bearing is fixedly connected with one end, far away from the first gear, of the lead screw, and the lead screw is rotatably connected with the fixed disk through the fixedly connected bearing.
Optionally, two side faces of the telescopic rod, which are far away from one side of the mounting seat, are fixedly connected with limit columns, and the length of each limit column is matched with the distance between the inner wall of the sleeve and the telescopic rod.
Optionally, the push rod rotates with the second engaging lug through fixedly connected with connecting block to be connected, the telescopic link rotates with the push rod through fixedly connected with second engaging lug to be connected, the push rod rotates with the lifter through the first engaging lug of fixedly connected with to be connected.
Optionally, a through groove is formed in one side of the top of the supporting rod, the lifting block penetrates through the through groove, and the width of one side of the lifting block is matched with the through groove.
Optionally, one end of the lead screw close to the first gear penetrates through the partition plate, and the first gear is meshed with the second gear.
Optionally, the lead screw is located at the center of the cavity, and the lifting block is not in contact with the inner wall of the cavity at all.
Optionally, a plurality of mounting hole sites are formed in the surface of the mounting seat, and the mounting seat is connected with the sleeve in a sliding manner through a telescopic rod fixedly connected with the mounting seat.
The utility model has the advantages of it is following:
1. this control support convenient to adjust length, through having set up the lead screw, the elevator, push rod and sleeve, telescopic inside sliding connection has the telescopic link, one side fixedly connected with mount pad at telescopic link top, and lead screw and elevator threaded connection, the telescopic link passes through fixedly connected with second engaging lug and is connected with the push rod rotation, the push rod rotates with the elevator through the first engaging lug of fixedly connected with to be connected, can make the user rotate the lead screw in the bracing piece bottom alright with drive the telescopic link flexible, thereby conveniently adjust the extension length of camera, reach the purpose of being convenient for to adjust.
2. This control support convenient to adjust length through having set up the push rod, and the telescopic link rotates with the push rod through fixedly connected with second engaging lug to be connected, and the push rod rotates with the elevator through the first engaging lug of fixedly connected with to be connected, can constitute triangular supports with the telescopic link when can making the push rod promote or pulling the telescopic link flexible to improve the stability behind the telescopic link extension, reach the purpose of safe handling.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;
fig. 4 is a schematic view of the internal structure of the sleeve of the present invention;
FIG. 5 is a schematic view of the upper structure of the cavity of the present invention;
FIG. 6 is a schematic view of the lower structure of the cavity of the present invention;
fig. 7 is a schematic structural view of the lifting block of the present invention.
In the figure: 1-supporting rod, 2-mounting flange, 3-fixing disk, 4-sleeve, 5-mounting seat, 6-through groove, 7-push rod, 8-connecting shaft, 9-bolt head, 10-lifting block, 11-first connecting lug, 12-telescopic rod, 13-connecting block, 14-second connecting lug, 15-bearing, 16-limiting column, 17-cavity, 18-lead screw, 19-partition plate, 20-first gear and 21-second gear.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 7, a monitoring bracket convenient for adjusting length comprises a supporting rod 1, a mounting flange 2 is fixedly connected to the bottom end of the supporting rod 1, a fixed disk 3 is fixedly connected to the top end of the supporting rod 1, a sleeve 4 is fixedly connected to one side of the fixed disk 3, a telescopic rod 12 is slidably connected to the inside of the sleeve 4, a mounting seat 5 is fixedly connected to one side of the top of the telescopic rod 12, a second engaging lug 14 is fixedly connected to the bottom of one side of the telescopic rod 12 close to the mounting seat 5, a connecting block 13 is rotatably connected to the inside of the second engaging lug 14, a push rod 7 is fixedly connected to one end of the connecting block 13, a first engaging lug 11 is fixedly connected to one end of the push rod 7 far from the connecting block 13, a cavity 17 is formed in the center of the supporting rod 1, a partition plate 19 is fixedly connected, the surface of the screw rod 18 is in threaded connection with a lifting block 10, one end of the lifting block 10 is rotatably connected with the first connecting lug 11, the bottom end of the screw rod 18 is fixedly connected with a first gear 20, the bottom of the support rod 1 is rotatably connected with a connecting shaft 8, the middle of the connecting shaft 8 is fixedly connected with a second gear 21, and one end of the connecting shaft 8 is fixedly connected with a bolt head 9.
As an optional technical solution of the utility model:
the middle part of the fixed disc 3 is fixedly connected with a bearing 15, the inner ring of the bearing 15 is fixedly connected with one end, far away from the first gear 20, of the lead screw 18, and the lead screw 18 is rotatably connected with the fixed disc 3 through the fixedly connected bearing 15.
As an optional technical solution of the utility model:
the equal fixedly connected with in two sides that mounting base 5 one side was kept away from to telescopic link 12 spacing post 16, the length of spacing post 16 and the interval looks adaptation of sleeve 4 inner wall and telescopic link 12, spacing post 16 can prevent telescopic link 12 roll-off sleeve 4, plays the effect of restriction sliding distance.
As an optional technical solution of the utility model:
As an optional technical solution of the utility model:
one side at the top of the supporting rod 1 is provided with a through groove 6, the lifting block 10 runs through the through groove 6, and the width of one side of the lifting block 10 is matched with the through groove 6, so that the lifting block 10 can slide up and down along the through groove 6, and the stability is improved.
As an optional technical solution of the utility model:
one end of the screw 18 close to the first gear 20 penetrates through the partition plate 19, and the first gear 20 and the second gear 21 are meshed with each other, so that the second gear 21 can drive the screw 18 to rotate.
As an optional technical solution of the utility model:
the screw 18 is located at the center of the cavity 17, and the lifting block 10 is not contacted with the inner wall of the cavity 17 completely, so that the friction force is reduced, and the stability is improved.
As an optional technical solution of the utility model:
a plurality of mounting hole sites have been seted up on the surface of mount pad 5, and mount pad 5 is through fixedly connected with telescopic link 12 and sleeve 4 sliding connection, and monitor can be fixed to mount pad 5 through a plurality of mounting hole sites to through the flexible shift position of telescopic link 12.
The working process of the utility model is as follows: when a user uses the device, the monitoring probe is installed and fixed on the installation base 5, then the extending length of the monitoring probe can be adjusted, when the adjusting is carried out, the bolt head 9 is firstly rotated, the bolt head 9 drives the second gear 21 to rotate through the connecting shaft 8, the second gear 21 drives the screw rod 18 to rotate through the first gear 20, then the screw rod 18 drives the lifting block 10 to lift, the lifting block 10 drives the push rod 7 to push or pull the telescopic rod 12 to stretch, thereby realizing the adjustment of the length, in the using process, the telescopic rod 12 is arranged through the screw rod 18, the lifting block 10, the push rod 7 and the sleeve 4, the telescopic rod 12 is connected inside the sleeve 4 in a sliding manner, one side of the top of the telescopic rod 12 is fixedly connected with the installation base 5, the screw rod 18 is in threaded connection with the lifting block 10, the telescopic rod 12 is in rotary connection with the push rod 7 through the fixedly connected second connecting lug 14, can make the user rotate lead screw 18 alright with driving telescopic link 12 flexible in bracing piece 1 bottom, thereby conveniently adjust the extension length of camera, reach the purpose of being convenient for adjust, the rethread has set up push rod 7, and telescopic link 12 rotates with push rod 7 through fixedly connected with second engaging lug 14 to be connected, push rod 7 rotates with elevator 10 through the first engaging lug 11 of fixedly connected with to be connected, can constitute the triangular supports with telescopic link 12 when can make push rod 7 promote or pulling telescopic link 12 flexible, thereby improve the stability after telescopic link 12 extends, reach the purpose of safe handling.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a control support convenient to adjust length which characterized in that: comprises a supporting rod (1), a bottom fixedly connected with mounting flange (2) of the supporting rod (1), a top fixedly connected with fixing disk (3) of the supporting rod (1), one side fixedly connected with sleeve (4) of the fixing disk (3), an internal sliding connection of the sleeve (4) is provided with a telescopic rod (12), one side fixedly connected with mounting seat (5) at the top of the telescopic rod (12), the bottom fixedly connected with second connecting lug (14) of one side of the mounting seat (5) close to the telescopic rod (12), the internal rotating connection of the second connecting lug (14) is provided with a connecting block (13), one end of the connecting block (13) far away from the second connecting lug (14) is fixedly connected with a push rod (7), one end of the push rod (7) far away from the connecting block (13) is fixedly connected with a first connecting lug (11), a cavity (17) is arranged at the center of the supporting, the cavity (17) is characterized in that a partition plate (19) is fixedly connected to the bottom of the inner wall of the cavity (17), a lead screw (18) is rotatably connected to the center of the partition plate (19), a lifting block (10) is connected to the surface of the lead screw (18) in a threaded manner, one end of the lifting block (10) is rotatably connected with a first connecting lug (11), a first gear (20) is fixedly connected to the bottom of the lead screw (18), a connecting shaft (8) is rotatably connected to the bottom of a supporting rod (1), a second gear (21) is fixedly connected to the middle of the connecting shaft (8), and a bolt head (9) is fixedly connected to one end of the connecting shaft (8.
2. A monitoring bracket to facilitate length adjustment according to claim 1, wherein: the middle part fixedly connected with bearing (15) of fixed disk (3), the one end fixed connection of first gear (20) is kept away from with lead screw (18) to the inner circle of bearing (15), lead screw (18) are connected with fixed disk (3) rotation through fixedly connected with bearing (15).
3. A monitoring bracket to facilitate length adjustment according to claim 1, wherein: two side surfaces of the telescopic rod (12) far away from one side of the mounting seat (5) are fixedly connected with limit columns (16), and the length of the limit columns (16) is matched with the distance between the inner wall of the sleeve (4) and the telescopic rod (12).
4. A monitoring bracket to facilitate length adjustment according to claim 1, wherein: push rod (7) rotate with second engaging lug (14) through fixedly connected with connecting block (13) and are connected, telescopic link (12) rotate with push rod (7) through fixedly connected with second engaging lug (14) and are connected, push rod (7) rotate with lifter block (10) through the first engaging lug of fixedly connected with (11) and are connected.
5. A monitoring bracket to facilitate length adjustment according to claim 1, wherein: one side of the top of the supporting rod (1) is provided with a through groove (6), the lifting block (10) penetrates through the through groove (6), and the width of one side of the lifting block (10) is matched with the through groove (6).
6. A monitoring bracket to facilitate length adjustment according to claim 1, wherein: one end of the screw rod (18) close to the first gear (20) penetrates through the partition plate (19), and the first gear (20) and the second gear (21) are meshed with each other.
7. A monitoring bracket to facilitate length adjustment according to claim 1, wherein: the screw rod (18) is positioned at the center of the cavity (17), and the lifting block (10) is not contacted with the inner wall of the cavity (17) at all.
8. A monitoring bracket to facilitate length adjustment according to claim 1, wherein: a plurality of mounting hole sites are formed in the surface of the mounting seat (5), and the mounting seat (5) is connected with the sleeve (4) in a sliding mode through a telescopic rod (12) in a fixedly connected mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698251.6U CN210860364U (en) | 2019-10-11 | 2019-10-11 | Monitoring support convenient to adjust length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698251.6U CN210860364U (en) | 2019-10-11 | 2019-10-11 | Monitoring support convenient to adjust length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210860364U true CN210860364U (en) | 2020-06-26 |
Family
ID=71292501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921698251.6U Active CN210860364U (en) | 2019-10-11 | 2019-10-11 | Monitoring support convenient to adjust length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210860364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114252098A (en) * | 2021-12-22 | 2022-03-29 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Mine environment restores administers remote sensing monitoring devices |
-
2019
- 2019-10-11 CN CN201921698251.6U patent/CN210860364U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114252098A (en) * | 2021-12-22 | 2022-03-29 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Mine environment restores administers remote sensing monitoring devices |
| CN114252098B (en) * | 2021-12-22 | 2023-10-24 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Remote sensing monitoring device is administered in restoration of mine environment |
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