CN210103356U - Device for safely and quickly transferring CCTV robot into pipeline - Google Patents
Device for safely and quickly transferring CCTV robot into pipeline Download PDFInfo
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- CN210103356U CN210103356U CN201921006026.1U CN201921006026U CN210103356U CN 210103356 U CN210103356 U CN 210103356U CN 201921006026 U CN201921006026 U CN 201921006026U CN 210103356 U CN210103356 U CN 210103356U
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- winch
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Abstract
The utility model discloses a safe device of putting CCTV robot into pipeline down fast, including supporting leg and the frame of setting in the supporting leg upper end, be provided with two on the frame and hang the mechanism. The suspension mechanism comprises two horizontal rods which are horizontally arranged, the two ends of each horizontal rod are arranged in a sliding manner with the frame, the two horizontal rods are arranged in parallel, a rope winch is rotatably sleeved on one horizontal rod, a rope is wound on the winch, one end of the rope is fixedly connected with a corresponding winch rotating shaft, the other end of the rope is connected with the other horizontal rod, a movable pulley is arranged on the rope, and a hook is arranged at the lower end of the movable pulley; the rope winch is provided with a first brake assembly. The device adopts a movable pulley working mode, so that the pulling force of the winch is reduced to 1/4 of the self weight of the CCTV robot. When the CCTV robot is put down, the winch can be operated by only one person, so that the instrument can be kept to descend at a constant speed, and the labor and the time are saved; the robot can not swing in the descending process, and further the robot is prevented from being damaged due to collision with the pipe wall.
Description
Technical Field
The utility model belongs to the technical field of drainage pipe check out test set, concretely relates to safe device of CCTV robot entering pipeline of transferring fast.
Background
In drainage pipeline detection, a CCTV robot has become an effective and accurate detection means. Because equipment belongs to precision instruments, and instrument weight is about 20kg, and length is about 60cm, and drainage pipe inspection shaft well head diameter is about 50cm-70cm, so when the instrument is transferred to the well room bottom, need put into the instrument slope, this needs two people to use the rope, slowly transfers equipment simultaneously, to the drainage well of great depth (surpassing 6m), the operation degree of difficulty is great, whole process need consume a large amount of time, and operator's physical expenditure is more serious, just can guarantee that the instrument is transferred to the well room bottom safely.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safe device of transferring CCTV robot entering pipeline fast, when solving among the prior art and transferring the CCTV robot to the well house bottom through the manual work, the operation degree of difficulty is big, and whole process need consume the technical problem of plenty of time.
In order to solve the problem, the utility model discloses take following technical scheme:
the utility model provides a safe device that puts CCTV robot entering pipeline down fast, includes the supporting leg and sets up the frame in the supporting leg upper end, is provided with at least one suspension mechanism on the frame.
The suspension mechanism comprises two horizontal rods which are horizontally arranged, two ends of each horizontal rod are arranged in a sliding manner with the frame, the two horizontal rods are arranged in parallel, one horizontal rod is rotatably sleeved with a rope winch, a rope is wound on the winch, one end of the rope is fixedly connected with a corresponding winch rotating shaft, the other end of the rope is connected with the other horizontal rod, a movable pulley is arranged on the rope, and a hook is arranged at the lower end of the movable pulley; the rope winch is provided with a first brake assembly.
The process of safely and quickly transferring the CCTV robot into the pipeline by adopting the device is as follows: the device is moved to the position above a pipeline wellhead, two cross rods are slid according to the size of the CCTV robot, the position of a suspension mechanism is adjusted, then the CCTV robot is hung on a hook, the CCTV robot is ensured to be positioned right above the wellhead, the angle of the CCTV robot entering a well is adjusted, then a first brake assembly is unlocked, under the action of gravity of the CCTV robot, a winch rotates, a rope wound on the winch is unwound, and the CCTV robot is smoothly placed in the well room.
The device adopts a movable pulley working mode, so that the tension of the winch is reduced. When the CCTV robot is put down, the winch can be operated by only one person, so that the instrument can be kept to descend at a constant speed, and the labor and the time are saved; the robot can not swing in the descending process, the stability of the robot is kept, and the robot is prevented from being damaged due to collision with the pipe wall.
In a further improvement, the number of the hanging mechanisms is two, the two hanging mechanisms share one cross rod directly connected with one end of the rope, and the cross rod is positioned between the other two cross rods. Through setting up two and hanging the mechanism, two couples are hung CCTV robot front and rear end respectively, are more convenient for adjust the angle of going into the well, and are more stable. Two movable pulleys collaborative work for the pulling force of every capstan winch reduces to 1/4 of CCTV robot dead weight, and is more laborsaving, transfers speed and also improves greatly, and can avoid the collision of instrument and pipe wall. And because the pulling force of two ropes equals, just can guarantee that the robot can not appear swinging in the descending process, keep its stability, and then avoid causing the robot to damage because of bumping with the pipe wall.
The rope winch is further improved and comprises a sleeve and limiting plates fixedly arranged at two ends of the sleeve, and the sleeve is movably sleeved on the corresponding transverse rod and serves as a rotating shaft.
The first brake assembly comprises a first bolt and a first threaded hole formed in the sleeve, one end of the first bolt is inserted into the first threaded hole and is in threaded connection with the first threaded hole, and a rotating handle is arranged at the other end of the first bolt.
When the winch needs to be locked through the first brake assembly, the first bolt is rotated through the handle, so that the end part of the first bolt is pressed on the corresponding cross rod, and the sleeve is prevented from continuously rotating. When the winch needs to be unlocked, the first bolt only needs to be rotated reversely, and the end part of the first bolt is separated from the corresponding cross rod.
The frame is a rectangular frame and is formed by sequentially and fixedly connecting four horizontally arranged connecting plates end to end; the upper end of each supporting leg is detachably connected with one corner corresponding to the rectangular frame. Simple structure, stability, easy processing and assembly.
The improvement is further improved, the two ends of each cross rod are respectively provided with a connecting piece, and the cross rods are connected with the connecting plates in a sliding mode through the connecting pieces.
The improved structure is characterized in that the connecting piece is an inverted U-shaped clamping plate and comprises a top plate, an inner side plate and an outer side plate, the clamping plate is slidably clamped on the corresponding connecting plate, and the inner side plate of the clamping plate is connected with the end part of the corresponding cross rod. The purpose of moving the cross rod is achieved through the artificial sliding connecting piece. The connecting piece has the advantages of simple structure, good stability, easy manufacture and low cost.
In a further improvement, the inner side plate is provided with a clamping groove along the height direction, and the end part of the cross rod is clamped in the corresponding clamping groove. The cross rod is movably connected with the connecting piece, so that the transverse rod is convenient to disassemble, assemble and transport.
In a further improvement, a second brake component is arranged on the connecting piece; the second brake assembly comprises a second bolt and a second threaded hole formed in the outer side plate, one end of the second bolt is inserted into the second threaded hole and is in threaded connection with the second threaded hole, and a knob is arranged at the other end of the second bolt. Through setting up second brake assembly, after adjusting the position that hangs the mechanism, then drive the second bolt through rotating the knob and rotate, make the tip of second bolt support and press on the connecting plate, prevent that the robot from sliding in the process of below horizontal pole accident and leading to the robot to take place to rock at the in-process that goes into the pit. When the connecting piece needs to be unlocked, the second bolt only needs to be rotated reversely, and the end part of the second bolt is separated from the corresponding connecting plate.
The improved structure is characterized in that a supporting bearing platform is arranged at the lower end of each supporting leg, so that the contact area between each supporting rod and the ground is increased, and the structural stability is improved.
Compared with the prior art, the scheme has the following beneficial effects:
the device has two suspension mechanisms, two movable pulleys and a movable pulley working mode, so that the pulling force of a winch is reduced to 1/4 of the self weight of the CCTV robot. When the CCTV robot is put down, the winch can be operated by only one person, so that the instrument can be kept to descend at a constant speed, and the labor and the time are saved; the robot can not swing in the descending process, the stability of the robot is kept, and the robot is prevented from being damaged due to collision with the pipe wall.
Drawings
Fig. 1 is the utility model discloses a safe structure schematic diagram of transferring CCTV robot fast and getting into the device of pipeline.
Fig. 2 is a left side view of fig. 1.
Detailed Description
In order to make the purpose and technical solution of the present invention clearer, the following embodiments of the present invention are combined to make clear and complete description of the technical solution of the present invention.
As shown in figures 1 and 2, the device for safely and quickly placing the CCTV robot into the pipeline comprises a supporting leg 1 and a frame 2 arranged at the upper end of the supporting leg, wherein two suspension mechanisms are arranged on the frame.
Each suspension mechanism comprises two horizontal rods 6 which are horizontally arranged, two ends of each horizontal rod 6 are arranged in a sliding manner with the frame 2, the two horizontal rods are arranged in parallel, one horizontal rod is rotatably sleeved with a rope winch, a rope 9 is wound on the winch, one end of the rope 9 is fixedly connected with a corresponding winch rotating shaft, the other end of the rope 9 is connected with the other horizontal rod, a movable pulley 10 is arranged on the rope, and a hook 11 is arranged at the lower end of the movable pulley; the two suspension means share a cross bar 6 directly connected to one end of the rope and located between the other two cross bars. The rope winch is provided with a first brake assembly.
In this embodiment, the rope is a nylon rope.
The process of safely and quickly putting the CCTV robot 13 down into the pipeline by adopting the device is as follows: the device is moved to the position above a pipeline wellhead, three cross rods are slid according to the size of the CCTV robot, the positions of two suspension mechanisms are adjusted, then the front end and the rear end of the CCTV robot are hung on corresponding hooks respectively, the CCTV robot is ensured to be positioned right above the wellhead, the well entering angle of the CCTV robot is adjusted, then a first brake assembly is unlocked, under the action of gravity of the CCTV robot, a winch rotates, a rope wound on the winch is unwound, and the CCTV robot is placed in a well room smoothly.
This device adopts movable pulley mode of operation, through setting up two suspension mechanism, two movable pulleys collaborative work for the pulling force of every capstan winch reduces to 1/4 of CCTV robot dead weight, and is more laborsaving, transfers speed and also improves greatly, and can avoid the collision of instrument and pipe wall. And because the pulling force of two ropes equals, just can guarantee that the robot can not appear swinging in the descending process, keep its stability, and then avoid causing the robot to damage because of bumping with the pipe wall.
In this embodiment, the rope winch includes sleeve 3 and the fixed limiting plate 4 that sets up in sleeve both ends, and the movable cover of sleeve 3 is established on corresponding horizontal pole 6, as the pivot of winch.
In this embodiment, the first brake assembly includes a first bolt 5 and a first threaded hole formed in the sleeve 3, one end of the first bolt is inserted into the first threaded hole and is in threaded connection with the first threaded hole, and the other end of the first bolt is provided with a rotating handle.
When the winch needs to be locked through the first brake assembly, the first bolt is rotated through the handle, so that the end part of the first bolt is pressed on the corresponding cross rod, and the sleeve is prevented from continuously rotating. When the winch needs to be unlocked, the first bolt only needs to be rotated reversely, and the end part of the first bolt is separated from the corresponding cross rod.
In this embodiment, the frame 2 is a rectangular frame, and is formed by sequentially and fixedly connecting four horizontally arranged connecting plates end to end; the four support legs are arranged in total, and the upper end of each support leg is connected with one corresponding corner of the rectangular frame in a plug-in manner. Simple structure, stability, easy processing and assembly.
In this embodiment, both ends of each cross rod 6 are provided with a connecting piece 7, and the cross rods 6 are slidably connected with the connecting plates through the connecting pieces 7. The connecting piece 7 is an inverted U-shaped clamping plate and comprises a top plate, an inner side plate and an outer side plate, the clamping plate is slidably clamped on the corresponding connecting plate, and the inner side plate of the clamping plate is connected with the end part of the corresponding cross rod. The inner side plate is provided with clamping grooves along the height direction, and the end parts of the cross rods are clamped in the corresponding clamping grooves. The cross rod is movably connected with the connecting piece, so that the transverse rod is convenient to disassemble, assemble and transport.
In this embodiment, a second braking assembly is disposed on the connecting member; the second brake assembly comprises a second bolt 8 and a second threaded hole formed in the outer side plate, one end of the second bolt is inserted into the second threaded hole and is in threaded connection with the second threaded hole, and a knob is arranged at the other end of the second bolt. Through setting up second brake assembly, after adjusting the position that hangs the mechanism, then drive the second bolt through rotating the knob and rotate, make the tip of second bolt support and press on the connecting plate, prevent that the robot from sliding in the process of below horizontal pole accident and leading to the robot to take place to rock at the in-process that goes into the pit. When the connecting piece needs to be unlocked, the second bolt only needs to be rotated reversely, and the end part of the second bolt is separated from the corresponding connecting plate.
In this embodiment, the lower extreme of supporting leg 1 is provided with support cushion cap 12, and supporting leg 1 is connected with the support cushion cap plug-in, increases the area of contact on bracing piece and ground, improves structural stability.
What has not been described in detail in the present invention is the prior art or can be realized by the prior art, and the specific embodiment of the present invention is only the preferred embodiment of the present invention, which is not intended to limit the scope of the present invention. All equivalent changes and modifications made according to the content of the claims of the present invention should be regarded as the technical scope of the present invention.
Claims (10)
1. A device for safely and quickly putting a CCTV robot down to enter a pipeline is characterized by comprising a supporting leg and a frame arranged at the upper end of the supporting leg, wherein at least one suspension mechanism is arranged on the frame;
the suspension mechanism comprises two horizontal rods which are horizontally arranged, two ends of each horizontal rod are arranged in a sliding manner with the frame, the two horizontal rods are arranged in parallel, one horizontal rod is rotatably sleeved with a rope winch, a rope is wound on the winch, one end of the rope is fixedly connected with a corresponding winch rotating shaft, the other end of the rope is connected with the other horizontal rod, a movable pulley is arranged on the rope, and a hook is arranged at the lower end of the movable pulley; the rope winch is provided with a first brake assembly.
2. The apparatus of claim 1, wherein the number of the hanging mechanisms is two, and two hanging mechanisms share a cross bar directly connected to one end of the rope and the cross bar is located between two other cross bars.
3. The device for safely and rapidly lowering the CCTV robot into the pipeline as claimed in claim 1, wherein the rope winch comprises a sleeve and limiting plates fixedly arranged at two ends of the sleeve, and the sleeve is movably sleeved on the corresponding cross rod to serve as a rotating shaft.
4. The apparatus for safely and rapidly lowering a CCTV robot into a pipeline according to claim 3, wherein the first brake assembly comprises a first bolt and a first threaded hole formed in the sleeve, one end of the first bolt is inserted into the first threaded hole and is threadedly coupled thereto, and the other end of the first bolt is provided with a rotating handle.
5. The device for safely and quickly putting down a CCTV robot into a pipeline according to any one of claims 1 to 4, wherein the frame is a rectangular frame and is formed by sequentially and fixedly connecting four horizontally arranged connecting plates end to end;
the upper end of each supporting leg is detachably connected with one corner corresponding to the rectangular frame.
6. The apparatus for safely and rapidly lowering a CCTV robot into a pipeline according to claim 5, wherein each of the cross bars has a connector at both ends thereof, and the cross bars are slidably connected to the connection plates through the connectors.
7. The apparatus of claim 6, wherein the connecting member is an inverted U-shaped clamp plate including a top plate, an inner side plate and an outer side plate, the clamp plate is slidably clamped on the corresponding connecting plate, and the inner side plate of the clamp plate is connected to the end of the corresponding cross bar.
8. The device for safely and quickly placing the CCTV robot into the pipeline as claimed in claim 7, wherein the inner side plate is provided with a slot along the height direction, and the end part of the cross bar is clamped in the corresponding slot.
9. The apparatus for safely and rapidly lowering a CCTV robot into a pipeline according to claim 8, wherein a second brake assembly is provided on the connecting member;
the second brake assembly comprises a second bolt and a second threaded hole formed in the outer side plate, one end of the second bolt is inserted into the second threaded hole and is in threaded connection with the second threaded hole, and a knob is arranged at the other end of the second bolt.
10. The apparatus for safely and rapidly lowering a CCTV robot into a pipeline according to claim 9, wherein a support platform is provided at a lower end of the support leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006026.1U CN210103356U (en) | 2019-06-30 | 2019-06-30 | Device for safely and quickly transferring CCTV robot into pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006026.1U CN210103356U (en) | 2019-06-30 | 2019-06-30 | Device for safely and quickly transferring CCTV robot into pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210103356U true CN210103356U (en) | 2020-02-21 |
Family
ID=69567760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921006026.1U Expired - Fee Related CN210103356U (en) | 2019-06-30 | 2019-06-30 | Device for safely and quickly transferring CCTV robot into pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210103356U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113233322A (en) * | 2021-06-08 | 2021-08-10 | 永城煤电控股集团有限公司 | Hoisting device and method for mounting mine electromechanical equipment |
| CN114408782A (en) * | 2021-12-21 | 2022-04-29 | 国家电投集团雄安能源有限公司 | Heat supply network pipeline inspection robot lowering and recycling device for ventilation shaft |
-
2019
- 2019-06-30 CN CN201921006026.1U patent/CN210103356U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113233322A (en) * | 2021-06-08 | 2021-08-10 | 永城煤电控股集团有限公司 | Hoisting device and method for mounting mine electromechanical equipment |
| CN114408782A (en) * | 2021-12-21 | 2022-04-29 | 国家电投集团雄安能源有限公司 | Heat supply network pipeline inspection robot lowering and recycling device for ventilation shaft |
| CN114408782B (en) * | 2021-12-21 | 2024-01-19 | 国家电投集团雄安能源有限公司 | A heat supply network pipeline inspection robot descends and recovery unit for ventilation shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 Termination date: 20200630 |