CN215599222U - Electric power climbing board test fixture - Google Patents
Electric power climbing board test fixture Download PDFInfo
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- CN215599222U CN215599222U CN202122317399.4U CN202122317399U CN215599222U CN 215599222 U CN215599222 U CN 215599222U CN 202122317399 U CN202122317399 U CN 202122317399U CN 215599222 U CN215599222 U CN 215599222U
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- 230000009194 climbing Effects 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000003068 static effect Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electric power climbing plate test fixture which comprises two symmetrically arranged installation parts, two connecting parts and two fastening mechanisms, wherein the two installation parts are clamped with a climbing plate; the connecting parts are of flat plate structures, two mounting holes I are formed in the front faces of the connecting parts, the two connecting parts are fixed in a crossed mode through a mounting hole I in the middle by bolts, and the mounting parts are fixed with the side faces of the connecting parts; the fastening mechanism is of a flat plate structure, two mounting holes II are formed in the front face of the fastening mechanism, a bolt penetrates through one of the mounting holes II and the other mounting hole I at the end part of the connecting part to fix the fastening mechanism and the connecting part, and the other mounting holes II of the two fastening mechanisms are fixedly connected through D-shaped shackles. The electric climbing plate test fixture enables a tested article climbing plate to be firmly connected with the tension test device, is convenient to operate, ensures accurate and reliable test results, and is few in installation steps, free of difficulty in installation and high in test efficiency.
Description
Technical Field
The utility model relates to a test fixture, in particular to an electric climbing plate test fixture.
Background
An electric climbing board, also called a lifting board or a pedal, is used for a single person to climb a telegraph pole. The electric power climbing plate comprises a pedal plate, a lifting rope and a hook, and electric power operators need the practical electric power climbing plate to perform climbing operation, and the electric power climbing plate has the advantages of light weight, high strength, good toughness and the like. When climbing a pole, a climbing plate is carried on the back, a left hand holds a rope and a right hand holds a hook, the right hand winds the front from the proper position of the back of the pole and hangs the hook stably, the right hand tightens the rope and tightly grasps two ropes on the pedal, the left hand compresses the inner side end part of the left rope of the pedal, the right foot climbs the climbing plate, the left foot is pedaled on the pole, the side body and the left hand hold the lower plate hook to unhook and take the climbing plate, the left foot upper plate tightens the left side rope, and the climbing work is completed in turn in sequence.
The quality of the climbing plate is related to the safety of electric power operators, and the development of preventive tests on the climbing plate is an important means for guaranteeing the quality of the climbing plate and the safety of the operators. The static tension test belongs to one of the preventive tests of the climbing plate, static pressure is applied for 2205N, the duration is 5min, and the rope of the surrounding rod of the tested object is required to be free of breakage and tearing after the test, the hook is free of deformation, and the pedal is free of damage. During the test, a special clamp is required to be used, so that the tested object is firmly connected with the tensile machine, otherwise, the test cannot be smoothly carried out, and the electric power climbing plate test object is damaged in serious cases.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide the electric climbing plate test fixture, which ensures that a tested object is stably connected with a tension test device in the test process, the tested object is not damaged, the test result is accurate and reliable, the installation steps are few, the installation is not difficult, and the test efficiency is high.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an electric power climbing plate test clamp comprises two symmetrically arranged installation parts, two connecting parts and two fastening mechanisms, wherein the two installation parts are clamped with a climbing plate; the connecting parts are of flat plate structures, two mounting holes I are formed in the front faces of the connecting parts, the two connecting parts are fixed in a crossed mode through a mounting hole I in the middle by bolts, and the mounting parts are fixed with the side faces of the connecting parts; the fastening mechanism is of a flat plate structure, two mounting holes II are formed in the front face of the fastening mechanism, a bolt penetrates through one of the mounting holes II and the other mounting hole I at the end part of the connecting part to fix the fastening mechanism and the connecting part, and the other mounting holes II of the two fastening mechanisms are fixedly connected through D-shaped shackles.
Preferably, the mounting part is enclosed by two side plates to form an L-shaped structure.
Preferably, the included angle between the two side plates is 60-75 degrees.
Preferably, the distance between the two mounting holes II of the fastening mechanism is equal to the distance between the two mounting holes I of the connecting part.
Preferably, the first mounting hole and the second mounting hole are both circular holes.
The utility model has the following positive beneficial effects:
1. the utility model fixes the tested electric power climbing plate on the simulation pole cylinder of the tension test device, connects the lower mounting hole of the fastening mechanism with the steel wire rope through the D-shaped shackle, and stably fixes the tested electric power climbing plate in the tension test device, the tested electric power climbing plate is firmly connected with the tension test device, the operation is convenient, and the tension transmitted by the test device can be effectively transmitted through the clamp, so that the pressure transmitted by the test device is not distorted and amplified, the test result is ensured to be accurate and reliable, the mounting steps are few, the mounting is not difficult, the test efficiency is high, and the utility model can be widely applied to the static tension test of the electric power climbing plates with various specifications.
Drawings
FIG. 1 is a schematic view of a disassembled structure of an electric climbing plate test fixture of the present invention;
FIG. 2 is a schematic view of the assembly structure of the electric climbing plate test fixture of the present invention;
in the figure: 1-mounting part, 2-connecting part, 3-fastening mechanism, 4-mounting hole I, 5-mounting hole II, 6-D type shackle and 7-climbing plate.
Detailed Description
The utility model will be further illustrated with reference to some specific examples.
Example 1
Referring to fig. 1-2, an electric power climbing plate test fixture, the test fixture material chooses alloy or steel material for use, including two installation departments 1, two connecting portion 2 and two fastening device 3 that the symmetry set up, two installation departments 1 are L type structure of type, with the block of 7 boards that ascend a height of the tested article.
Connecting portion 2 is the flat plate structure, openly offers two circular mounting holes 4, middle one, and the tip is one, and two connecting portion 2 are through a mounting hole in the middle one by bolt and nut cross fixation be "X" type, installation department 1 and connecting portion 2 side welded fastening.
The fastening mechanism 3 is of a flat plate structure, two circular mounting holes II 5 are formed in the front face of the fastening mechanism, a bolt penetrates through one of the mounting holes II and the other mounting hole I in the end portion of the connecting portion 2 to fix the fastening mechanism 3 and the connecting portion 2, and the other mounting holes II of the two fastening mechanisms 3 are fixedly connected through the D-shaped shackles 6.
Further, installation department 1 encloses into type L type structure by two blocks of curb plates, and convenient two connecting portion with cross fixation are connected, and more closely, two blocks of curb plates contained angle are 60 ~75, and anchor clamps stable in structure.
Further, the distance between the two mounting holes II of the fastening mechanism 3 is equal to the distance between the two mounting holes I of the connecting part 2, and the use is convenient.
The application method of the electric climbing plate test clamp comprises the following steps: the tested object ascending plate is hung on a simulated pole cylinder of a tension test device, two mounting parts of the clamp are tightly combined with the ascending plate, one end of a steel wire rope is connected with a D-shaped shackle of the clamp, the other end of the steel wire rope penetrates through a pulley assembly of a base of the test device to steer, and then the steel wire rope is connected with a sensor hanging ring through another D-shaped shackle to start a test.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The electric power climbing plate test fixture is characterized by comprising two symmetrically arranged installation parts, two connecting parts and two fastening mechanisms, wherein the two installation parts are clamped with a climbing plate; the connecting parts are of flat plate structures, two mounting holes I are formed in the front faces of the connecting parts, the two connecting parts are fixed in a crossed mode through a mounting hole I in the middle by bolts, and the mounting parts are fixed with the side faces of the connecting parts; the fastening mechanism is of a flat plate structure, two mounting holes II are formed in the front face of the fastening mechanism, a bolt penetrates through one of the mounting holes II and the other mounting hole I at the end part of the connecting part to fix the fastening mechanism and the connecting part, and the other mounting holes II of the two fastening mechanisms are fixedly connected through D-shaped shackles.
2. The electric climbing plate test fixture according to claim 1, wherein the mounting part is enclosed by two side plates to form an L-shaped structure.
3. The electric climbing plate test clamp according to claim 2, wherein the included angle between the two side plates is 60-75 degrees.
4. The electric climbing plate test clamp according to claim 1, wherein the distance between the two mounting holes II of the fastening mechanism is equal to the distance between the two mounting holes I of the connecting part.
5. The electric climbing plate test fixture as claimed in claim 1, wherein the first mounting hole and the second mounting hole are circular holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122317399.4U CN215599222U (en) | 2021-09-24 | 2021-09-24 | Electric power climbing board test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122317399.4U CN215599222U (en) | 2021-09-24 | 2021-09-24 | Electric power climbing board test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215599222U true CN215599222U (en) | 2022-01-21 |
Family
ID=79887100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122317399.4U Active CN215599222U (en) | 2021-09-24 | 2021-09-24 | Electric power climbing board test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215599222U (en) |
-
2021
- 2021-09-24 CN CN202122317399.4U patent/CN215599222U/en active Active
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