CN113418668A - Novel wire pole check out test set - Google Patents
Novel wire pole check out test set Download PDFInfo
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- CN113418668A CN113418668A CN202110896770.9A CN202110896770A CN113418668A CN 113418668 A CN113418668 A CN 113418668A CN 202110896770 A CN202110896770 A CN 202110896770A CN 113418668 A CN113418668 A CN 113418668A
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- clamp
- arm
- traction
- basic arm
- telegraph pole
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0041—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
- G01M5/005—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems
- G01M5/0058—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems of elongated objects, e.g. pipes, masts, towers or railways
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
本发明公开了一种新型电线杆检测设备，涉及电线杆检测技术领域，其包括基本臂，还包括夹具、支撑架、牵引机构和牵引绳；基本臂内设置有伸缩臂，伸缩臂可自基本臂的远端伸出，且伸缩臂的远端设置有导向机构；夹具设置在基本臂的近端，用于夹持电线杆的近端；支撑架固定安装于基本臂，用于承接电线杆；牵引绳的一端与电线杆的远端连接，牵引绳的另一端绕过导向机构与牵引机构连接；牵引机构固定安装于基本臂，用于通过牵引绳对电线杆施力测量其挠度。
The invention discloses a novel utility pole detection equipment, which relates to the technical field of utility pole detection. The utility model comprises a basic arm, a clamp, a support frame, a traction mechanism and a traction rope; The distal end of the arm is extended, and the distal end of the telescopic arm is provided with a guiding mechanism; the clamp is arranged at the proximal end of the basic arm to clamp the proximal end of the utility pole; the support frame is fixedly installed on the basic arm to receive the utility pole One end of the traction rope is connected with the distal end of the utility pole, and the other end of the traction rope bypasses the guiding mechanism and is connected with the traction mechanism; the traction mechanism is fixedly installed on the basic arm, and is used to exert force on the utility pole through the traction rope to measure its deflection.
Description
Technical Field
The invention relates to the technical field of telegraph pole detection, in particular to novel telegraph pole detection equipment
Background
With the development of the infrastructure of China, the transmission of electricity also becomes an important problem, and the electric pole is an electric bridge and enables the electricity to be transported to various places, so the manufacture of the electric pole is also a good industry.
The common electric poles are wooden electric poles and cement electric poles, and have different heights, shapes, sections, material proportions and the like. However, the poles are not abusable and have national standards. According to the regulation of national detection standard and opinion requirement of annular cement products, all cement products are allowed to leave a factory after reaching the national standard; different test points are provided aiming at the detection method of the line pole, namely cantilever type measurement, and the test points comprise load, deflection and displacement variables: the load is used for testing the most extreme stress condition of the whole line pole; deflection, also known as large displacement, refers to the displacement deviation value of the wire rod; the two test points are also required to be finished by the regulation in the national standard, and the completeness and the qualification of the telegraph pole are only indicated if a numerical value meeting the standard is obtained.
Under the background, the telegraph pole detection equipment is applied, the requirements on the telegraph pole detection equipment are higher, the requirements on the detection equipment are gradually improved, the load of the detection equipment is larger, the self error is smaller, the safety is better, and the like.
Disclosure of Invention
In view of the defects in the prior art, the present invention provides a novel telegraph pole detection device to solve the problems in the background art.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a novel telegraph pole detection device comprises a basic arm, a clamp, a support frame, a traction mechanism and a traction rope; a telescopic arm is arranged in the basic arm, the telescopic arm can extend out from the far end of the basic arm, and the far end of the telescopic arm is provided with a guide mechanism; the clamp is arranged at the proximal end of the basic arm and is used for clamping the proximal end of the telegraph pole; the support frame is fixedly arranged on the basic arm and used for bearing the telegraph pole; one end of the traction rope is connected with the far end of the telegraph pole, and the other end of the traction rope bypasses the guide mechanism and is connected with the traction mechanism; the traction mechanism is fixedly arranged on the basic arm and used for applying force to the telegraph pole through the traction rope to measure the deflection of the telegraph pole.
The further improvement lies in that: the telescopic arm comprises a plurality of sections of arms and a telescopic oil cylinder for driving the sections of arms to reciprocate.
The further improvement lies in that: the cross section of the basic arm is decagon.
The further improvement lies in that: the haulage rope is wire rope, drive mechanism is provided with tension sensor.
The further improvement lies in that: the clamp comprises a fixed clamp, a movable clamp and a driving oil cylinder, the fixed clamp is fixedly connected with the basic arm, and one end of the movable clamp is hinged with the fixed clamp; the cylinder body of the driving oil cylinder is fixedly arranged on the fixing clamp, and a piston rod of the driving oil cylinder is connected with the movable clamp and used for controlling the opening and closing of the clamp.
The further improvement lies in that: the support frame comprises a plurality of obliquely arranged support rods, one ends of the support rods are fixedly connected with the basic arm, and the other ends of the support rods are provided with support plates matched with the electric wire rods in shape.
The further improvement lies in that: the guiding mechanism comprises an installation clamping plate and a horse head wheel, and the horse head wheel is arranged at the far end of the telescopic arm through the installation clamping plate.
The further improvement lies in that: the basic arm is at the same level as the utility pole.
The further improvement lies in that: the lifting trolley comprises a first trolley body, a lifter and a limiting block, wherein the first trolley body is used for supporting a telegraph pole; the bottom of the first vehicle body is provided with a first wheel, and the side part of the first vehicle body is provided with an armrest; the lifter is arranged on the first vehicle body, and a first hand-cranking wheel for controlling the lifter is arranged on the side surface of the first vehicle body; the limiting block is arranged on the lifter, and a limiting groove is formed in the top of the limiting block.
The further improvement lies in that: the telescopic boom support device further comprises at least one support trolley for supporting the telescopic boom, wherein the support trolley comprises a second trolley body and a support platform; a second wheel is arranged at the bottom of the second vehicle body; the supporting platform is arranged on the second vehicle body, the two sides of the supporting platform are respectively provided with an adjustable supporting leg, and the upper end of the adjustable supporting leg is provided with a second hand-operated wheel.
The invention has the beneficial effects that:
the novel telegraph pole detection device is used, the decagonal section is used, the load of the detection device can be larger, and the stability is improved. The supporting trolley can ensure that the axis of the arm cylinder, the stress direction and the axis of the wire rod are on the same plane, so that the error of the equipment is smaller. The operation mode is changed into a remote control device, so that the safety is better
Drawings
Figure 1 is a schematic structural view of a novel utility pole testing apparatus in an embodiment of the present invention;
figure 2 is a schematic view of the novel pole testing apparatus of the present invention shown extended;
FIG. 3 is a cross-sectional view of a base arm in an embodiment of the present invention;
FIG. 4 is a schematic view of the open clamp configuration of an embodiment of the present invention;
FIG. 5 is a schematic structural view of the clamp of the embodiment of the present invention when it is closed;
FIG. 6 is a schematic structural view of a lift truck according to an embodiment of the present invention;
FIG. 7 is a schematic structural diagram of a support cart according to an embodiment of the present invention.
Reference numerals:
1-a telegraph pole;
2-a base arm;
3-a telescopic arm; 31-a telescopic oil cylinder;
4-clamping; 41-a fixing clip; 42-a movable clip; 43-driving oil cylinder;
5-a support frame;
6-a traction mechanism; 61-a hauling rope;
7-pulling the guide mechanism; 71-installing a clamping plate; 72-horse head wheel;
8-lifting the trolley; 81-a first vehicle body; 82-a first wheel; 83-a lifter; 84-a limiting block; 85-a limiting groove; 86-a first hand wheel; 87-arm-rest;
9-supporting the trolley; 91-a second vehicle body; 92-a second wheel; 93-a support platform; 94-adjustable legs; 95-second hand wheel.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.
In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "a number" or "a number" means two or more unless explicitly specified otherwise.
The technical scheme and the beneficial effects of the invention are clearer and clearer by further describing the specific embodiment of the invention with the accompanying drawings of the specification. The embodiments described below are exemplary and are intended to be illustrative of the invention, but are not to be construed as limiting the invention.
Referring to fig. 1 to 3, the embodiment of the invention provides a novel telegraph pole detection device, which comprises a basic arm 2, wherein the basic arm 2 and a telegraph pole 1 are located on the same horizontal plane. The novel telegraph pole detection device also comprises a clamp 4, a support frame 5, a traction mechanism 6 and a traction rope 61; a telescopic arm 3 is arranged in the basic arm 2, the telescopic arm 3 can extend out from the far end of the basic arm 2, and a traction guide mechanism 7 is arranged at the far end of the telescopic arm 3; a clamp 4 is provided at the proximal end of the base arm 2 for clamping the proximal end of the utility pole 1; the support frame 5 is fixedly arranged on the basic arm 2 and used for bearing the telegraph pole 1; one end of the traction rope 61 is connected with the far end of the telegraph pole 1, and the other end of the traction rope 61 bypasses the traction guide mechanism 7 and is connected with the traction mechanism 6; the traction mechanism 6 is fixedly arranged on the basic arm 2 and used for applying force to the telegraph pole 1 through the traction rope 61 to measure the deflection of the telegraph pole. Specifically, flexible arm 3 includes a plurality of festival arms and is used for driving festival arm reciprocating motion's flexible hydro-cylinder 31, the accessible is adjusted flexible arm length and is responded to the wire pole that differs in length, the hydraulic pressure station is used for controlling the flexible hydro-cylinder and gos forward and retreat, in order to reach arm section of thick bamboo concertina movement's purpose, and changed away 3 looks electric power supply modes, use domestic 220V electricity, it is more energy-conserving, it is more convenient to use, install remote control unit's receiver on the hydraulic pressure station, the work operation through remote controller control hydraulic pressure station in the hand. The operation of detection personnel near the body is not needed, and the safety and the reliability of the equipment are improved. The cross section of the basic arm 2 is decagonal, and the cross section is placed in a flat manner. In this embodiment, the traction rope 61 is a steel wire rope, and the traction mechanism 6 is provided with a tension sensor.
Referring to fig. 4 to 5, the clamp 4 includes a fixed clamp 41, a movable clamp 42 and a driving cylinder 43, the fixed clamp 41 is fixedly connected with the base arm 2, and one end of the movable clamp 42 is hinged with the fixed clamp 41; the cylinder body of the driving oil cylinder 43 is fixedly arranged on the fixed clamp 41, and the piston rod of the driving oil cylinder 43 is connected with the movable clamp 42 and used for controlling the opening and closing of the clamp 4. The gap of the clamp is adjustable, and the clamp can be suitable for telegraph poles with different diameters. The clamp keeps the telegraph pole and the arm cylinder in relative positions and at a fixed angle, so that the tension of the steel wire rope on the telegraph pole is perpendicular to the telegraph pole.
The support frame 5 comprises a plurality of obliquely arranged support rods, one ends of the support rods are fixedly connected with the basic arm 2, and the other ends of the support rods are provided with support plates matched with the telegraph pole 1 in shape. In this embodiment, the support frame and the base arm form an angle of 98 degrees.
The traction guide mechanism 7 comprises a mounting clamping plate 71 and a horse head wheel 72, and is fixed in position by a shaft and a clamp spring. A horse head wheel 72 is provided at the distal end of the telescopic arm 3 by a mounting plate 71.
Referring to fig. 6, the novel telegraph pole detection device further comprises at least one lifting trolley 8 for supporting the telegraph pole 1, wherein the lifting trolley 8 comprises a first trolley body 81, a lifter 83 and a limiting block 84; the first vehicle body 81 is provided with first wheels 82 at the bottom and handrails 87 at the sides of the first vehicle body 81; the lifter 83 is arranged on the first vehicle body 81, and a first hand wheel 86 for controlling the lifter 83 is arranged on the side surface of the first vehicle body 81; the limiting block 84 is arranged on the lifter 83, and a limiting groove 85 is arranged at the top of the limiting block 84. The first wheels 82 are directional wheels in the front and universal wheels in the rear. The lifting trolley 8 is adjustable in supporting height and used for providing supporting force for the telegraph pole in the vertical direction, the influence of deflection in the vertical direction on the horizontal direction is avoided as much as possible, and the axis of the telegraph pole can be kept parallel to the ground.
Referring to fig. 7, the novel telegraph pole detection device further comprises at least one supporting trolley 9 for supporting the telescopic arm 3, wherein the supporting trolley 9 comprises a second vehicle body 91 and a supporting platform 93; a second wheel 92 is provided at the bottom of the second vehicle body 91; the supporting platform 93 is arranged on the second vehicle body 91, the two sides of the supporting platform 93 are respectively provided with an adjustable supporting leg 94, and the upper end of the adjustable supporting leg 94 is provided with a second hand wheel 95. The second wheel 92 is a two directional wheel. The supporting trolley 9 is used for avoiding the deflection of the telescopic boom in the vertical direction from influencing the horizontal direction as much as possible, and the axis of the telescopic boom can be kept parallel to the ground, so that the axis of the telescopic boom and the axis of the telegraph pole are on the same plane, and the tension level of the steel wire rope is further ensured.
In the description of the specification, reference to the description of "one embodiment", "preferably", "an example", "a specific example" or "some examples", etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention, and schematic representations of the terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The present invention is not limited to the above-described embodiments, and it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and such modifications and improvements are also considered to be within the scope of the present invention. Those not described in detail in this specification are within the skill of the art.
Claims (10)
1. A novel telegraph pole detection device comprises a basic arm (2), and is characterized in that: the device also comprises a clamp (4), a support frame (5), a traction mechanism (6) and a traction rope (61);
a telescopic arm (3) is arranged in the basic arm (2), the telescopic arm (3) can extend out from the far end of the basic arm (2), and a traction guide mechanism (7) is arranged at the far end of the telescopic arm (3);
the clamp (4) is arranged at the proximal end of the basic arm (2) and is used for clamping the proximal end of the telegraph pole (1);
the support frame (5) is fixedly arranged on the basic arm (2) and is used for bearing the telegraph pole (1);
one end of the traction rope (61) is connected with the far end of the telegraph pole (1), and the other end of the traction rope (61) bypasses the traction guide mechanism (7) and is connected with the traction mechanism (6);
the traction mechanism (6) is fixedly arranged on the basic arm (2) and used for measuring the deflection of the telegraph pole (1) by applying force to the telegraph pole through the traction rope (61).
2. The novel utility pole detection apparatus of claim 1, characterized in that: the telescopic arm (3) comprises a plurality of sections of arms and telescopic oil cylinders (31) for driving the sections of arms to reciprocate.
3. The novel utility pole detection apparatus of claim 1, characterized in that: the cross section of the basic arm (2) is decagonal.
4. The novel utility pole detection apparatus of claim 1, characterized in that: the traction rope (61) is a steel wire rope, and the traction mechanism (6) is provided with a tension sensor.
5. The novel utility pole detection apparatus of claim 1, characterized in that: the clamp (4) comprises a fixed clamp (41), a movable clamp (42) and a driving oil cylinder (43), the fixed clamp (41) is fixedly connected with the basic arm (2), and one end of the movable clamp (42) is hinged with the fixed clamp (41); the cylinder body of the driving oil cylinder (43) is fixedly arranged on the fixing clamp (41), and a piston rod of the driving oil cylinder (43) is connected with the movable clamp (42) and used for controlling the opening and closing of the clamp (4).
6. The novel utility pole detection apparatus of claim 1, characterized in that: the support frame (5) comprises a plurality of obliquely arranged support rods, one ends of the support rods are fixedly connected with the basic arm (2), and the other ends of the support rods are provided with support plates matched with the telegraph pole (1) in shape.
7. The novel utility pole detection apparatus of claim 1, characterized in that: the traction guide mechanism (7) comprises an installation clamping plate (71) and a horse head wheel (72), and the horse head wheel (72) is arranged at the far end of the telescopic arm (3) through the installation clamping plate (71).
8. The novel utility pole detection apparatus of claim 1, characterized in that: the basic arm (2) and the telegraph pole (1) are in the same horizontal plane.
9. The novel utility pole detection apparatus of claim 1, characterized in that: the utility model also comprises at least one lifting trolley (8) for supporting the telegraph pole (1), wherein the lifting trolley (8) comprises a first trolley body (81), a lifter (83) and a limiting block (84); a first wheel (82) is arranged at the bottom of the first vehicle body (81), and an armrest (87) is arranged at the side part of the first vehicle body (81); the lifter (83) is arranged on the first vehicle body (81), and a first hand-cranking wheel (86) for controlling the lifter (83) is arranged on the side surface of the first vehicle body (81); the limiting block (84) is arranged on the lifter (83), and a limiting groove (85) is formed in the top of the limiting block (84).
10. The novel utility pole detection apparatus of claim 1, characterized in that: the telescopic boom support system further comprises at least one support trolley (9) for supporting the telescopic boom (3), wherein the support trolley (9) comprises a second vehicle body (91) and a support platform (93); a second wheel (92) is arranged at the bottom of the second vehicle body (91); the supporting platform (93) is arranged on the second vehicle body (91), the two sides of the supporting platform (93) are respectively provided with an adjustable supporting leg (94), and the upper end of the adjustable supporting leg (94) is provided with a second hand wheel (95).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110896770.9A CN113418668A (en) | 2021-08-05 | 2021-08-05 | Novel wire pole check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110896770.9A CN113418668A (en) | 2021-08-05 | 2021-08-05 | Novel wire pole check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113418668A true CN113418668A (en) | 2021-09-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110896770.9A Pending CN113418668A (en) | 2021-08-05 | 2021-08-05 | Novel wire pole check out test set |
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| Country | Link |
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| CN (1) | CN113418668A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580332A (en) * | 2018-11-30 | 2019-04-05 | 国网河南省电力公司南阳供电公司 | A kind of cement pole automatic detection platform |
| CN209215104U (en) * | 2018-11-30 | 2019-08-06 | 国网河南省电力公司南阳供电公司 | A kind of full automatic power bar loading test device |
| CN210775027U (en) * | 2019-08-22 | 2020-06-16 | 江苏光大杆塔有限公司 | Large-bending-moment annular concrete pole tower mechanical experiment table |
| CN212772340U (en) * | 2020-05-22 | 2021-03-23 | 重庆宏工工程机械股份有限公司 | Convertible pile gripper and pile driver |
| CN215338778U (en) * | 2021-08-05 | 2021-12-28 | 湖北杜德起重机械有限公司 | Novel wire pole check out test set |
-
2021
- 2021-08-05 CN CN202110896770.9A patent/CN113418668A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580332A (en) * | 2018-11-30 | 2019-04-05 | 国网河南省电力公司南阳供电公司 | A kind of cement pole automatic detection platform |
| CN209215104U (en) * | 2018-11-30 | 2019-08-06 | 国网河南省电力公司南阳供电公司 | A kind of full automatic power bar loading test device |
| CN210775027U (en) * | 2019-08-22 | 2020-06-16 | 江苏光大杆塔有限公司 | Large-bending-moment annular concrete pole tower mechanical experiment table |
| CN212772340U (en) * | 2020-05-22 | 2021-03-23 | 重庆宏工工程机械股份有限公司 | Convertible pile gripper and pile driver |
| CN215338778U (en) * | 2021-08-05 | 2021-12-28 | 湖北杜德起重机械有限公司 | Novel wire pole check out test set |
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Application publication date: 20210921 |