CN111219585A - Device for remotely positioning articles through steel cable - Google Patents
Device for remotely positioning articles through steel cable Download PDFInfo
- Publication number
- CN111219585A CN111219585A CN201811416192.9A CN201811416192A CN111219585A CN 111219585 A CN111219585 A CN 111219585A CN 201811416192 A CN201811416192 A CN 201811416192A CN 111219585 A CN111219585 A CN 111219585A
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- Prior art keywords
- positioning
- pipe
- wire
- remotely
- matched
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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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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 9
- 239000010959 steel Substances 0.000 title claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 11
- 230000002265 prevention Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
A device for remotely positioning an article by means of a wire cable. Relates to a positioning device, in particular to a device for realizing remote positioning of an article through a steel cable. The device for remotely positioning the object through the steel cable is compact and reasonable in structure, simple and convenient to process and convenient to install. The device comprises a pull rope, an upper positioning mechanism and a lower positioning mechanism, and is characterized in that the upper positioning mechanism comprises a flange plate, an outer positioning pipe and an inner positioning pipe; the outer positioning pipe is detachably and fixedly connected with a fixed object through the flange plate; one end of the inner positioning pipe, which faces the lower positioning mechanism, is provided with a first inclined plane; and the base pipe is provided with a second inclined plane matched with the first inclined plane. The invention has the characteristics of compact and reasonable structure, simple and convenient processing, convenient installation and the like.
Description
Technical Field
The invention relates to a positioning device, in particular to a device for remotely positioning an article through a steel cable.
Background
At present, a ball machine and a gunlock are fixedly connected to a monitoring rod, when monitoring equipment breaks down and needs to be overhauled, an aerial ladder needs to be arranged in the center of a road surface, and an overhaul worker ascends to maintain the aerial ladder, so that the life safety of the overhaul worker is threatened; meanwhile, the road needs to be closed for a long time, which generally has a great influence on the road.
Disclosure of Invention
Aiming at the problems, the invention provides a device which has compact and reasonable structure, simple and convenient processing and convenient installation and can realize the remote positioning of the object through the steel cable.
The technical scheme of the invention is as follows: comprises a pull rope, an upper positioning mechanism and a lower positioning mechanism, and is characterized in that,
the upper positioning mechanism comprises a flange plate, an outer positioning pipe and an inner positioning pipe;
the outer positioning pipe is detachably and fixedly connected with a fixed object through the flange plate;
the inner positioning pipe is fixedly arranged in the outer positioning pipe;
the lower positioning mechanism comprises a base pipe and a guide-in plate;
the guide plate is fixedly arranged in the base pipe; the top of the guide plate extends out of the top of the base pipe;
the article is detachably and fixedly connected with the guide-in plate through a connecting mechanism;
one end of the pull rope is fixedly connected to the guide plate, and the other end of the pull rope is connected with the winding mechanism through the second cavity.
The top of the guide plate is arc-shaped;
one end of the inner positioning pipe, which faces the lower positioning mechanism, is provided with a first inclined plane; and the base pipe is provided with a second inclined plane matched with the first inclined plane.
A plurality of uniformly distributed first teeth are arranged on the end surface of one side of the inner positioning pipe, which faces the lower positioning mechanism; and a plurality of teeth II matched with the teeth I are arranged on the base tube.
The connecting mechanism is an internal thread; the internal thread is arranged on the base pipe and is close to the bottom; and the article is provided with an external thread matched with the internal thread.
The connecting mechanism is a positioning flange; the positioning flange is fixedly arranged at the bottom of the base pipe; the article is detachably and fixedly connected with the base tube through a connecting piece.
The winding mechanism comprises a motor; the pull rope is fixedly connected to a rotating shaft of the motor.
The winding mechanism comprises a wire winding roller, a ratchet wheel and a pawl;
one end of the wire take-up roller is fixedly connected with the ratchet wheel, and the other end of the wire take-up roller is movably connected to the wall surface;
the pawl is movably arranged on the wall surface and is matched with the ratchet wheel;
and a wire collecting groove is formed in the wire collecting roller.
The lead-in plate is provided with a wire pressing groove and a wire pressing cover;
the end part of the pull rope is arranged in the wire pressing groove and is fixed through the wire pressing cover;
the line pressing cover is provided with a plurality of uniformly distributed bulges; and a groove matched with the protrusion is arranged in the wire pressing groove.
The bulges are rectangular or S-shaped.
The outer positioning pipe is provided with an anti-falling mechanism;
the anti-falling mechanism comprises a positioning column, a first spring, a first positioning block, a second spring and a connecting rod;
the outer positioning pipe is provided with a connecting hole matched with the positioning column, and the positioning column is movably arranged in the positioning hole;
one end of the positioning column is arranged on one side of the first cavity, and the other end of the positioning column is fixedly connected with the first positioning block;
the first spring is arranged between the outer positioning tube and the first positioning block;
the connecting rod is connected with the outer positioning tube through a transverse plate; one end of the connecting rod is movably connected with the transverse plate, and the other end of the connecting rod is movably connected with the second positioning block;
the second spring is limited between the transverse plate and the second positioning block;
the positioning block I is provided with a first inclined plane, and the positioning block is provided with a second inclined plane matched with the first inclined plane;
the positioning column moves in the horizontal direction through the up-and-down movement of the positioning block II;
and the lower positioning mechanism is provided with a positioning hole matched with the positioning column.
The invention comprises a pull rope, an upper positioning mechanism and a lower positioning mechanism; through the structural improvement of the upper positioning mechanism and the lower positioning mechanism, the lower positioning mechanism can quickly and stably enter the upper positioning mechanism, and the installation efficiency and the pulling stability are improved. The outer positioning pipe and the inner positioning pipe are respectively manufactured by circular pipe processing, the material taking and the processing are simple and convenient, and the cost is low. The inner positioning pipe is fixedly sleeved in the outer positioning pipe, and the height of the inner positioning pipe is smaller than that of the outer positioning pipe; the bottom of outer registration arm adds the angle of introduction, and the top of introducing the board is the arc, is convenient for down the quick location of positioning mechanism to supreme positioning mechanism in. The invention has the characteristics of compact and reasonable structure, simple and convenient processing, convenient installation and the like.
Drawings
Figure 1 is a schematic view of the structure of the present invention,
figure 2 is a schematic view of the structure of the lower positioning mechanism,
figure 3 is an enlarged schematic view of a first embodiment of the crimp cap,
figure 4 is an enlarged schematic view of a second embodiment of the crimp cap,
FIG. 5 is a schematic structural view of the fall arrest mechanism,
FIG. 6 is an enlarged schematic view of region A in FIG. 5;
in the figure, 1 is a pulling rope, 2 is an upper positioning mechanism, 21 is a flange plate, 22 is an outer positioning pipe, 23 is an inner positioning pipe,
3 is a lower positioning mechanism, 31 is a base tube, 32 is a guide plate, 321 is a line pressing groove, 322 is a line pressing cover,
4 is the anti-falling mechanism, 41 is the positioning column, 42 is the first spring, 43 is the first positioning block, 44 is the second positioning block, 45 is the second spring, 46 is the connecting rod.
Detailed Description
The present invention is illustrated in FIGS. 1-6; comprises a pull rope, an upper positioning mechanism and a lower positioning mechanism,
the upper positioning mechanism comprises a flange plate, an outer positioning pipe and an inner positioning pipe;
the outer positioning pipe is detachably and fixedly connected with a fixed object (the fixed object in the scheme can be a wall body or a cross rod) through the flange plate;
the inner positioning pipe is fixedly arranged in the outer positioning pipe;
the lower positioning mechanism comprises a base pipe and a guide-in plate;
the guide plate is fixedly arranged in the base pipe; the top of the guide plate extends out of the top of the base pipe;
the article (the equipment can be a ball machine, a lamp or a billboard) is detachably and fixedly connected with the guide-in plate through a connecting mechanism;
one end of the pull rope is fixedly connected to the guide plate, and the other end of the pull rope is connected with the winding mechanism through the second cavity.
The ball machine or the lamp is detachably and fixedly connected to the lower positioning mechanism, and the lower positioning mechanism quickly ascends the lower positioning mechanism into the upper positioning mechanism through the pulling force of the pulling rope; the upper positioning mechanism is fixedly positioned on the cross rod or the wall body through the flange plate. The present case compact structure is reasonable, and processing is simple and convenient, and is with low costs. When needing to dismantle and maintain, directly put down positioning mechanism through the stay cord and can realize ground maintenance, reduce the climbing danger, improved the security and the maintenance efficiency of maintaining.
The top of the guide plate is arc-shaped; the arc-shaped structure realizes that the lower positioning mechanism is fast and accurately guided into the inner positioning pipe, and the error rate of installation is reduced.
One end of the inner positioning pipe, which faces the lower positioning mechanism, is provided with a first inclined plane; and the base pipe is provided with a second inclined plane matched with the first inclined plane. When the lower positioning mechanism contacts with the upper positioning mechanism through the pull rope, the first inclined plane and the second inclined plane are matched, so that the lower positioning mechanism is effectively prevented from rotating in the upper positioning mechanism, namely, the lower positioning mechanism is positioned in the plane direction, and the connection stability is improved.
A plurality of uniformly distributed first teeth are arranged on the end surface of one side of the inner positioning pipe, which faces the lower positioning mechanism; and a plurality of teeth II matched with the teeth I are arranged on the base tube. Tooth one and tooth two between the cooperation, further strengthened interior location between pipe and the base pipe complex stability, prevent exogenic action, produce the rotation between interior location pipe and the base pipe.
The connecting mechanism is an internal thread; the internal thread is arranged on the base pipe and is close to the bottom; and the article is provided with an external thread matched with the internal thread.
The connecting mechanism is a positioning flange; the positioning flange is fixedly arranged at the bottom of the base pipe; the article is detachably and fixedly connected with the base tube through a connecting piece.
The winding mechanism comprises a motor; the pull rope is fixedly connected to a rotating shaft of the motor. The pull rope is retracted and released through the rotation of the motor rotating shaft and the forward and reverse rotation of the motor rotating shaft.
The winding mechanism comprises a wire winding roller, a ratchet wheel and a pawl;
one end of the wire take-up roller is fixedly connected with the ratchet wheel, and the other end of the wire take-up roller is movably connected to the wall surface;
the pawl is movably arranged on the wall surface and is matched with the ratchet wheel;
and a wire collecting groove is formed in the wire collecting roller.
One end of the pull rope is fixedly connected to the wire collecting groove, the function of collecting or releasing the pull rope is achieved through forward and reverse rotation of the wire collecting roller, and finally the positioning function is achieved through matching of the ratchet wheel and the pawl.
The lead-in plate is provided with a wire pressing groove and a wire pressing cover;
the end part of the pull rope is arranged in the wire pressing groove and is fixed through the wire pressing cover;
the line pressing cover is provided with a plurality of uniformly distributed bulges; and a groove matched with the protrusion is arranged in the wire pressing groove.
The pull rope in the prior art is usually fixed on the guide plate in a knotting mode, and is easy to loosen after being pulled for many times. Through the cooperation of line ball groove and line ball lid, fix the tip of stay cord in the recess, improve the reliability of connecting. Furthermore, through the raised setting, the friction between the pull rope and the wire pressing groove and between the pull rope and the wire pressing cover are improved, and the connection stability is further improved.
The bulges are rectangular or S-shaped.
The outer positioning pipe is provided with an anti-falling mechanism;
the anti-falling mechanism comprises a positioning column, a first spring, a first positioning block, a second spring and a connecting rod;
the outer positioning pipe is provided with a connecting hole matched with the positioning column, and the positioning column is movably arranged in the positioning hole;
one end of the positioning column is arranged on one side of the first cavity, and the other end of the positioning column is fixedly connected with the first positioning block;
the first spring is arranged between the outer positioning tube and the first positioning block;
the connecting rod is connected with the outer positioning tube through a transverse plate; one end of the connecting rod is movably connected with the transverse plate, and the other end of the connecting rod is movably connected with the second positioning block;
the second spring is limited between the transverse plate and the second positioning block;
the positioning block I is provided with a first inclined plane, and the positioning block is provided with a second inclined plane matched with the first inclined plane;
the positioning column moves in the horizontal direction through the up-and-down movement of the positioning block II;
and the lower positioning mechanism is provided with a positioning hole matched with the positioning column.
In a normal state, the positioning column extends out of the connecting hole and is positioned in the first cavity; when the lower positioning mechanism is required to be separated from the upper positioning mechanism, the second positioning block is jacked upwards by using the support rod, and the second positioning block overcomes the elastic force of the second spring and moves upwards; at the moment, the first spring pushes the positioning block to move towards one side close to the second positioning block, namely, the positioning column slowly enters the link hole, and the upper positioning mechanism is separated from the lower positioning mechanism. When the support rod is cancelled, the second spring pushes the second positioning block to move downwards, namely, the positioning column extends into the first cavity. After the pull rope is tightened and fixed, when the pull rope is damaged, the anti-falling mechanism effectively supports the lower positioning mechanism to prevent falling, and the safety of the device is improved. Meanwhile, the anti-falling mechanism effectively realizes the rotary motion of the lower positioning mechanism on the upper positioning mechanism, and improves the connection stability.
Claims (10)
1. A device for realizing remote positioning of an article through a steel cable comprises a pull rope, an upper positioning mechanism and a lower positioning mechanism, and is characterized in that,
the upper positioning mechanism comprises a flange plate, an outer positioning pipe and an inner positioning pipe;
the outer positioning pipe is detachably and fixedly connected with a fixed object through the flange plate;
the inner positioning pipe is fixedly arranged in the outer positioning pipe;
the lower positioning mechanism comprises a base pipe and a guide-in plate;
the guide plate is fixedly arranged in the base pipe; the top of the guide plate extends out of the top of the base pipe;
the article is detachably and fixedly connected with the guide-in plate through a connecting mechanism;
one end of the pull rope is fixedly connected to the guide plate, and the other end of the pull rope is connected with the winding mechanism through the second cavity.
2. A device for remotely positioning an object through a wire rope according to claim 1, wherein the top of said introduction plate is curved;
one end of the inner positioning pipe, which faces the lower positioning mechanism, is provided with a first inclined plane; and the base pipe is provided with a second inclined plane matched with the first inclined plane.
3. The device for remotely positioning the object through the steel cable as claimed in claim 1 or 2, wherein a plurality of uniformly distributed first teeth are arranged on one side end face of the inner positioning tube, which faces the lower positioning mechanism; and a plurality of teeth II matched with the teeth I are arranged on the base tube.
4. A device for remotely positioning an object through a wire rope according to claim 1, wherein said attachment means is internally threaded; the internal thread is arranged on the base pipe and is close to the bottom; and the article is provided with an external thread matched with the internal thread.
5. A device for remotely positioning an object via a wire rope according to claim 1, wherein said attachment means is a positioning flange; the positioning flange is fixedly arranged at the bottom of the base pipe; the article is detachably and fixedly connected with the base tube through a connecting piece.
6. A device for remotely positioning an article via a wireline as in claim 1 wherein the winding mechanism comprises a motor; the pull rope is fixedly connected to a rotating shaft of the motor.
7. A device for remotely positioning an article via a wire rope as recited in claim 1, wherein said winding mechanism comprises a take-up roller, a ratchet and a pawl;
one end of the wire take-up roller is fixedly connected with the ratchet wheel, and the other end of the wire take-up roller is movably connected to the wall surface;
the pawl is movably arranged on the wall surface and is matched with the ratchet wheel;
and a wire collecting groove is formed in the wire collecting roller.
8. The device for remotely positioning an object through a steel cable as claimed in claim 1, wherein the guide plate is provided with a wire pressing groove and a wire pressing cover;
the end part of the pull rope is arranged in the wire pressing groove and is fixed through the wire pressing cover;
the line pressing cover is provided with a plurality of uniformly distributed bulges; and a groove matched with the protrusion is arranged in the wire pressing groove.
9. A device for remotely positioning an object through a wire rope according to claim 5, wherein said protrusion is rectangular or S-shaped.
10. The device for remotely positioning an object through a wire rope as claimed in claim 1, wherein the outer positioning tube is provided with a fall prevention mechanism;
the anti-falling mechanism comprises a positioning column, a first spring, a first positioning block, a second spring and a connecting rod;
the outer positioning pipe is provided with a connecting hole matched with the positioning column, and the positioning column is movably arranged in the positioning hole;
one end of the positioning column is arranged on one side of the first cavity, and the other end of the positioning column is fixedly connected with the first positioning block;
the first spring is arranged between the outer positioning tube and the first positioning block;
the connecting rod is connected with the outer positioning tube through a transverse plate; one end of the connecting rod is movably connected with the transverse plate, and the other end of the connecting rod is movably connected with the second positioning block;
the second spring is limited between the transverse plate and the second positioning block;
the positioning block I is provided with a first inclined plane, and the positioning block is provided with a second inclined plane matched with the first inclined plane;
the positioning column moves in the horizontal direction through the up-and-down movement of the positioning block II;
and the lower positioning mechanism is provided with a positioning hole matched with the positioning column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811416192.9A CN111219585A (en) | 2018-11-26 | 2018-11-26 | Device for remotely positioning articles through steel cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811416192.9A CN111219585A (en) | 2018-11-26 | 2018-11-26 | Device for remotely positioning articles through steel cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111219585A true CN111219585A (en) | 2020-06-02 |
Family
ID=70828698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811416192.9A Withdrawn CN111219585A (en) | 2018-11-26 | 2018-11-26 | Device for remotely positioning articles through steel cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111219585A (en) |
-
2018
- 2018-11-26 CN CN201811416192.9A patent/CN111219585A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200602 |
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| WW01 | Invention patent application withdrawn after publication |