CN205067109U - Quiet lotus tensile testing machine auxiliary device - Google Patents
Quiet lotus tensile testing machine auxiliary device Download PDFInfo
- Publication number
- CN205067109U CN205067109U CN201520772358.6U CN201520772358U CN205067109U CN 205067109 U CN205067109 U CN 205067109U CN 201520772358 U CN201520772358 U CN 201520772358U CN 205067109 U CN205067109 U CN 205067109U
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- trailer
- steelframe
- driving wheel
- quiet lotus
- speed reducer
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- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 24
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 24
- 235000006510 Nelumbo pentapetala Nutrition 0.000 title claims abstract description 24
- 238000009864 tensile test Methods 0.000 title abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 20
- 238000012360 testing method Methods 0.000 description 27
- 230000001174 ascending effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model provides a quiet lotus tensile testing machine auxiliary device, including frame and trailer, the frame comprises the cubic steel pipe of fixing at two subaerial parallel arrangement, and the trailer is installed at two cubic steel pipes, can follow the steel pipe back -and -forth movement, the trailer includes the steelframe automobile body, connect drive wheel extension board and gyro wheel extension board around the steelframe automobile body respectively, drive wheel and roller train are installed on the steelframe automobile body through drive wheel extension board and gyro wheel extension board respectively, the trailer relies on drive wheel and roller train to move on two cubic steel pipes, still install motor and worm gear speed reducer machine on the steelframe automobile body, remove through the motor drive trailer, remove the trouble of manpower promotion coaster from, the manpower is also saved, and the labour productivity is raised, reach quiet lotus tensile test's mesh.
Description
[technical field]
The utility model belongs to electric system testing equipment field, relates to a kind of quiet lotus tension tester servicing unit.
[background technology]
Carrying out load test to managing security tools and instruments, mainly by Manual pressurizing and the mode of drawing pound to test, there is test operation personnel labor intensity large, the problems such as danger is high, precision is low in the classic method of employing.The various electric insulations that Operation of Electric Systems uses in safeguarding, ascend a height and the experiment work of lifting managing security tools and instruments, workload is large, and task is heavy, the quiet lotus tension tester used at present, mainly to ascending a height, lifting Work tool carries out quiet lotus tensile test.
Before each test, on the test coaster pile crown needing staff to be first connected to by managing security tools and instruments in test flume with test auxiliary and on the flexible pile crown of testing machine; The test coaster promoted again in test flume carries out pretensioning operation; Last operation quiet lotus tension tester carries out quiet lotus tensile test to managing security tools and instruments.The non-design and installation pre-tightening apparatus of existing quiet lotus tension tester.Test coaster is steel material.Because will bear comparatively great force value together with managing security tools and instruments, test coaster is very heavy, larger with the rail friction force contacted.Test coaster, in pushing course, is easy to bite phenomenon can occur, and moved by hand is very painstaking, generally wants four people could complete the work of Work tool pretension, and complex operation, has a strong impact on the carrying out of normal work.
[utility model content]
It is simple, easy to operate that the purpose of this utility model is to provide a kind of structure, labour-saving quiet lotus tension tester servicing unit.
For achieving the above object, the utility model adopts following scheme:
A kind of quiet lotus tension tester servicing unit, comprise frame and trailer, described frame is made up of the cubic steel pipe that two that fix on the ground be arranged in parallel, and trailer is arranged on two four square steel tubes, can move forward and backward along steel pipe; Described trailer comprises steelframe car body, driving wheel support plate and roller support plate is connected respectively before and after steelframe car body, driving wheel and roller set are arranged on steelframe car body respectively by driving wheel support plate and roller support plate, trailer relies on driving wheel and roller set to move on two four square steel tubes, steelframe car body is also provided with motor and worm-gear speed reducer, and worm-gear speed reducer drives driving wheel to rotate by driving shaft.
Further, also comprise telechiric device, frequency converter and remote control module, remote control module is connected with frequency converter, frequency converter connects worm-gear speed reducer, transmitted control signal to remote control module by telechiric device, remote control module control frequency converter works, and then controls worm-gear speed reducer.
Further, below four square steel tubes of described frame, by support bar, the slide rail parallel with four square steel tubes is installed, corresponding with sled position on trailer cabling bar is installed, in line arrangement slide rail, guide to trailer by cabling bar.
Further, described steelframe car body is connected with fixed block, and hood is arranged in frame by fixed block, and trailer drive system is arranged in hood.
Further, described driving shaft is provided with stop collar, and stop collar is between worm-gear speed reducer and driving wheel.
Quiet lotus tension tester servicing unit of the present utility model comprises frame and trailer, the steelframe car body of frame is provided with worm-gear speed reducer, and worm-gear speed reducer drives driving wheel to rotate by driving shaft, is moved by motor driving-trailer, remove the trouble of Manual-pushing coaster from, save manpower.Work tool to be tested is connected between quiet lotus tension tester and the trailer of pre-tightening apparatus, by control motor and just changing or the driving-trailer that reverses movable in frame, for Work tool to be tested provides pretightning force, after reaching pretightning force, pre-tightening apparatus trailer and frame are fixed, opening quiet lotus tension tester is that test Work tool arrives predetermined pressure and keeps, and reaches the object of quiet lotus tensile test.
Further, also comprise telechiric device, frequency converter and remote control module, transmitted control signal to remote control module by telechiric device, remote control module control frequency converter works, and then controlling worm-gear speed reducer work, staff does not need Non-follow control machine operation, convenient by remote control system.
The utility model is compared existing coaster and is also had the following advantages:
One is change test pulley structure, reduces the deadweight of test coaster, reduces the friction force with rail.The cutting of coaster redundance will be tested remove, again weld.
Two is change test coaster wheel, solves test coaster bite phenomenon, test coaster steamboat is replaced by bull wheel.
Three is installing remote devices, realizes telechiric device operation, thoroughly solves pretensioning operation Problems existing.
Four is that staff 1 people just can rely on telechiric device to carry out pretensioning operation, and the staff originally participating in test is also reduced to present 2 by original 4, raises labour productivity.
[accompanying drawing explanation]
Fig. 1 a is stereographic map of the present utility model;
Fig. 1 b is vertical view of the present utility model;
Fig. 1 c is left view of the present utility model;
Fig. 1 d is the I portion partial enlarged drawing of Fig. 1 c;
Fig. 2 a is the stereographic map of trailer in the utility model;
Fig. 2 b is the rear view of trailer in the utility model;
In figure: 1. frame; 101. support bar; 102. slide rail; 2. trailer; 201. driving wheel support plates; 202. roller support plates; 203. fixed block; 204. cabling bars; 3. worm-gear speed reducer; 4. roller set; 5. axle sleeve; 6. hood; 7. driving shaft; 8. stop collar; 9. driving wheel;
[embodiment]
Below in conjunction with accompanying drawing, the utility model content is elaborated.
As shown in Fig. 1 a-Fig. 1 c and Fig. 2 a, Fig. 2 b, quiet lotus tension tester servicing unit, comprises frame 1 and trailer 2, and described frame 1 is made up of the cubic steel pipe that two that fix on the ground be arranged in parallel, trailer 2 is arranged on two four square steel tubes, can move forward and backward along steel pipe; Described trailer 2 comprises steelframe car body, driving wheel support plate 201 and roller support plate 202 is connected respectively before and after steelframe car body, driving wheel 9 and roller set 4 are arranged on steelframe car body respectively by driving wheel support plate 201 and roller support plate 202, trailer relies on driving wheel 9 and roller set 4 to move on two four square steel tubes, steelframe car body is also provided with motor and worm-gear speed reducer 3, worm-gear speed reducer 3 drives driving wheel 9 to rotate by driving shaft 7.
As shown in Fig. 1 d and Fig. 2 b, by support bar 101, the slide rail 102 parallel with four square steel tubes is installed below four square steel tubes of described frame 1, corresponding with slide rail 102 position on trailer 2 cabling bar 204 is installed, in line arrangement slide rail 102, guides to trailer 2 by cabling bar 204.
Further, quiet lotus tension tester servicing unit, also comprise telechiric device, frequency converter and remote control module, remote control module is connected with frequency converter, frequency converter connects worm-gear speed reducer 3, transmitted control signal to remote control module by telechiric device, remote control module control frequency converter works, and then controls worm-gear speed reducer 3.
Further, as shown in Fig. 1 a and Fig. 2 a, steelframe car body is connected with fixed block 203, and hood 6 is arranged in frame by fixed block 203, and trailer drive system is arranged in hood 6.
Further, described driving shaft 7 is provided with stop collar 8, and stop collar 8 is between worm-gear speed reducer 3 and driving wheel 9.
Staff can rely on telechiric device to operate, and test coaster can way traffic, has carried out transforming and installing electronic pre-tightening apparatus additional, thoroughly solve pretensioning operation Problems existing to test coaster.Reduce the friction force of test coaster and rail, and stop the generation of bite phenomenon.Staff 1 people just can rely on telechiric device to carry out pretensioning operation.The staff originally participating in test is also reduced to present 2 by original 4.Through testing quiet lotus tension tester servicing unit, not only ensure that the managing security tools and instruments that expires can be tested according to the test period, and ensure that the lifting Work tool of the censorship that expires can be fetched and come into operation earlier by each production team.
Claims (5)
1. a quiet lotus tension tester servicing unit, it is characterized in that: comprise frame (1) and trailer (2), described frame (1) is made up of the cubic steel pipe that two that fix on the ground be arranged in parallel, trailer (2) is arranged on two four square steel tubes, can move forward and backward along steel pipe; Described trailer (2) comprises steelframe car body, driving wheel support plate (201) and roller support plate (202) is connected respectively before and after steelframe car body, driving wheel (9) and roller set (4) are arranged on steelframe car body respectively by driving wheel support plate (201) and roller support plate (202), trailer relies on driving wheel (9) and roller set (4) to move on two four square steel tubes, steelframe car body is also provided with motor and worm-gear speed reducer (3), worm-gear speed reducer (3) drives driving wheel (9) to rotate by driving shaft (7).
2. quiet lotus tension tester servicing unit according to claim 1, it is characterized in that: also comprise telechiric device, frequency converter and remote control module, remote control module is connected with frequency converter, frequency converter connects worm-gear speed reducer (3), transmitted control signal to remote control module by telechiric device, remote control module control frequency converter works, and then controls worm-gear speed reducer (3).
3. quiet lotus tension tester servicing unit according to claim 1, it is characterized in that: below four square steel tubes of described frame (1), by support bar (101), the slide rail (102) parallel with four square steel tubes is installed, corresponding with slide rail (102) position cabling bar (204) is installed trailer (2) is upper, passes through cabling bar (204) in line arrangement slide rail (102) and guide to trailer (2).
4. quiet lotus tension tester servicing unit according to claim 1, it is characterized in that: described steelframe car body is connected with fixed block (203), hood (6) is arranged in frame by fixed block (203), and trailer drive system is arranged in hood (6).
5. quiet lotus tension tester servicing unit according to claim 1, it is characterized in that: described driving shaft (7) is provided with stop collar (8), stop collar (8) is positioned between worm-gear speed reducer (3) and driving wheel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520772358.6U CN205067109U (en) | 2015-09-30 | 2015-09-30 | Quiet lotus tensile testing machine auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520772358.6U CN205067109U (en) | 2015-09-30 | 2015-09-30 | Quiet lotus tensile testing machine auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205067109U true CN205067109U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520772358.6U Active CN205067109U (en) | 2015-09-30 | 2015-09-30 | Quiet lotus tensile testing machine auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205067109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158005A (en) * | 2015-09-30 | 2015-12-16 | 国家电网公司 | Electric pre-tightening device of static-load tension tester |
-
2015
- 2015-09-30 CN CN201520772358.6U patent/CN205067109U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158005A (en) * | 2015-09-30 | 2015-12-16 | 国家电网公司 | Electric pre-tightening device of static-load tension tester |
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| GR01 | Patent grant |