CN213688750U - Power measuring tool for rocker arm door opening machine - Google Patents
Power measuring tool for rocker arm door opening machine Download PDFInfo
- Publication number
- CN213688750U CN213688750U CN202023230735.3U CN202023230735U CN213688750U CN 213688750 U CN213688750 U CN 213688750U CN 202023230735 U CN202023230735 U CN 202023230735U CN 213688750 U CN213688750 U CN 213688750U
- Authority
- CN
- China
- Prior art keywords
- dynamometer
- door opening
- guide rail
- tool
- gear
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
A power measuring tool for a rocker arm door opening machine comprises a rack, wherein a driven chain wheel is installed at the upper end of the rack, a power measuring gear is installed at the lower end of the rack, a wheel shaft of the power measuring gear is connected with a power measuring device, a closed-loop chain is connected between the power measuring gear and the driven chain wheel, a guide rail slider seat is installed on the chain, a guide rail which forms a linear sliding fit with the guide rail slider seat is installed on the rack along the length direction, the upper end of the rack is connected with one end of a product to be measured, and the end head of a telescopic arm of the product to be measured is connected with; the power measuring tool can measure the power of the whole power machine of the side-by-side door opening machine, timely extracts parameters of the whole power machine to carry out effective analysis, and reduces design cost.
Description
Technical Field
The utility model relates to a door operator field specifically is a rocking arm door opening machine dynamometer frock.
Background
In the structure of the rocker arm door, the power measurement of a single door operator does not have the complete machine power measurement, the complete machine parameters cannot be extracted, the detection mode of the door operator does not have a unified standard at present, the common detection mode is manual test, only the output data of the motor in the door operator can be detected through detection, but the motor is installed in the door operator, and the test data is inaccurate due to factors such as transmission loss, so that a tool is required for carrying out the complete machine power measurement on the door operator.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned current problem, provide a simple structure, reasonable a rocking arm door opening machine dynamometer frock, its main role is can carry out the complete machine dynamometer to the door operator, in time draws the complete machine parameter and carries out effective analysis.
The utility model provides a rocking arm door opening machine measurement of power frock, includes the frame, driven sprocket is installed to the upper end of frame, and the measurement of power gear is installed to the lower extreme of frame, and the wheel hub connection of measurement of power gear has the dynamometer, is connected with closed loop formula chain between measurement of power gear and the driven sprocket, installs the guide rail take-up housing on the chain, install in the frame along length direction and constitute sharp sliding fit's guide rail with the guide rail take-up housing, the upper end of frame is connected with the one end of being surveyed the product, and the end of the flexible arm of being surveyed the product is connected with the guide.
Further, the dynamometer device comprises a dynamometer machine and a dynamometer system, an output shaft of the dynamometer machine is in transmission connection with a dynamometer gear, and a signal output end of the dynamometer machine is connected with the dynamometer system.
Further explaining, the device also comprises a control box connected with the tested product, and the control box is used for controlling the operation of the tested product.
Further, the device comprises a dynamometer side mounting seat, wherein the dynamometer tool is connected to the dynamometer side mounting seat and horizontally placed.
Further, the dynamometer side mounting seat comprises a horizontal bottom plate, a vertical connecting plate is vertically connected to the end face of the horizontal bottom plate, one end face of the vertical connecting plate is connected with the horizontal bottom plate through a reinforcing triangular plate, and a dynamometer tool is mounted on the other end face of the vertical connecting plate.
Further, the guide rail sliding block seat comprises a sliding block and a seat body arranged on the sliding block, the sliding block is connected to the guide rail in a sliding mode, two ends of the chain are connected to two sides of the seat body to form a closed loop, and the seat body is provided with a test shaft connected with the end head of the telescopic arm.
The bearing seat is installed corresponding to the dynamometer gear on the frame, the wheel shaft of the dynamometer gear is rotatably arranged in the bearing seat and connected with a dynamometer connector, and the dynamometer gear is in transmission connection with an output shaft of the dynamometer through the dynamometer connector.
Further, a protective cover is arranged on the rack corresponding to the driven chain wheel, the power measuring gear and the chain.
Further, the upper end part of the rack is provided with a hanging rack, and the hanging rack is connected with one end of the tested product and hung on the rack.
Further, the upper end and the lower end of the guide rail are both provided with guide rail limiting seats.
The utility model has the advantages as follows:
the utility model relates to a rocking arm door opening machine power measurement frock, simple structure, reasonable in design, the equipment is convenient, low in production cost, and this power measurement frock can carry out the complete machine power measurement to the door machine, in time draws the complete machine parameter and carries out effective analysis, reaches reduction in design cost.
Drawings
Fig. 1 is a schematic view of the exploded structure of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is the utility model discloses a schematic diagram is placed to dynamometer frock level.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in figures 1 and 2, the power measuring tool for the rocker door opening machine comprises a rack 1, a driven chain wheel 2 is mounted at the upper end of the rack 1, a power measuring gear 3 is mounted at the lower end of the rack 1, a wheel shaft 31 of the power measuring gear 3 is connected with a power measuring device 4, a closed-loop chain 5 is connected between the power measuring gear 3 and the driven chain wheel 2, a guide rail slider seat 6 is mounted on the chain 5, a guide rail 7 which is in linear sliding fit with the guide rail slider seat 6 is mounted on the rack 1 along the length direction, the upper end of the rack 1 is connected with one end of a product A to be measured, and the end of a telescopic arm A1 of the product A to be measured is connected with the guide rail slider seat 6.
The dynamometer 4 comprises a dynamometer 41 and a dynamometer system 42, an output shaft of the dynamometer 41 is in transmission connection with the dynamometer gear 3, a signal output end of the dynamometer 41 is connected with the dynamometer system 42, the dynamometer 41 can output resistance, so that the telescopic arm A1 of the measured product A can realize no-load movement or loaded movement, data such as an idle load point, a locked rotation point, a maximum torque, a maximum output, a maximum efficiency and a rated point of the measured product A are obtained through rotation of the dynamometer gear 3, and a whole dynamometer curve graph is drawn and extracted through the dynamometer system 42.
Still include the control box 8 of being connected with the product A that is surveyed, control box 8 is used for controlling the product A operation of being surveyed, and the motor work in the main control product A that is surveyed makes telescopic boom A1 stretch out or retract, control box 8 can be connected with dynamometer system 42, makes the data that dynamometer system 42 reachs more accurate.
Specifically, the control box 8 drives the tested product a to work, the telescopic arm a1 of the tested product a acts to push the guide rail slider seat 6, so that the chain rotates, the power measuring gear 3 rotates, and the power measuring machine 41 senses the rotation amplitude and the torsion of the wheel shaft of the power measuring gear 3 to realize the power measurement of the whole machine.
As shown in fig. 3, the device further comprises a dynamometer side mounting seat 9, wherein the dynamometer tool is connected to the dynamometer side mounting seat 9 and horizontally placed; the dynamometer tooling can realize transverse placement dynamometer besides vertical placement dynamometer.
The dynamometer side mounting seat 9 comprises a horizontal bottom plate 91, a vertical connecting plate 92 is vertically connected to the end face of the horizontal bottom plate 91, one end face of the vertical connecting plate 92 is connected with the horizontal bottom plate 91 through a reinforcing triangular plate 93, and a dynamometer tool is mounted on the other end face of the vertical connecting plate 92; simple structure can load the whole quality of dynamometer frock.
The guide rail slide block seat 6 comprises a slide block 601 and a seat body 602 arranged on the slide block 601, the slide block 601 is connected to the guide rail 7 in a sliding manner, two ends of the chain 5 are connected to two sides of the seat body 602 to form a closed loop, and the seat body 602 is provided with a test shaft 603 connected with the end of a telescopic arm A1; the base body 602 is in a frame shape, two ends of the chain 5 are connected to the upper side and the lower side of the base body 602, the end of the telescopic arm A1 is provided with a through hole corresponding to the test shaft 603, and the test shaft 603 penetrates through the through hole and is locked with a nut to realize connection.
A bearing seat 10 is arranged on the frame 1 corresponding to the dynamometer gear 3, a wheel shaft 31 of the dynamometer gear 3 is rotatably arranged in the bearing seat 10 and is connected with a dynamometer connector 11, and the dynamometer gear 3 is in transmission connection with an output shaft of a dynamometer 41 through the dynamometer connector 11; the power output between the dynamometer gear 3 and the dynamometer 41 can be realized.
A protective cover 12 is arranged on the frame 1 corresponding to the driven chain wheel 2, the dynamometer gear 3 and the chain 5; in the process of measuring power, the protective cover 12 can prevent safety accidents such as tool damage or clamping injury caused by the fact that a foreign body or a hand of a worker stretches into the power measuring tool.
The upper end part of the rack 1 is provided with a hanging rack 13, and the hanging rack 13 is connected with one end of a product A to be tested and hung on the rack 1; the one end of being surveyed product A is provided with and presss from both sides the mouth, and the perforation has all been seted up to the both sides of pressing from both sides the mouth, stores pylon 13 corresponds the perforation and has seted up the via hole, and during the installation, stores pylon 13 stretches into and presss from both sides the mouth in, and the bolt passes the perforation of flexible arm A1 and stores pylon 13's via hole realization connection.
The upper end and the lower end of the guide rail 7 are both provided with a guide rail limiting seat 701; the sliding amplitude of the guide rail slider holder 6 can be limited.
The driven chain wheel 2 is rotationally connected to the frame 1 through a driven wheel shaft 21.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (10)
1. The utility model provides a rocking arm door opening machine dynamometer frock which characterized in that: including frame (1), driven sprocket (2) are installed to the upper end of frame (1), and dynamometer gear (3) are installed to the lower extreme of frame (1), and shaft (31) of dynamometer gear (3) are connected with dynamometer equipment (4), are connected with closed loop chain (5) between dynamometer gear (3) and driven sprocket (2), install guide rail slider seat (6) on chain (5), install along length direction on frame (1) and constitute sharp sliding fit's guide rail (7) with guide rail slider seat (6), the upper end of frame (1) is connected with the one end of being surveyed product (A), and the end of being surveyed flexible arm (A1) of product (A) is connected with guide rail slider seat (6).
2. The tool for measuring power of the rocker arm door opening machine of claim 1, wherein: the dynamometer device (4) comprises a dynamometer machine (41) and a dynamometer system (42), an output shaft of the dynamometer machine (41) is in transmission connection with the dynamometer gear (3), and a signal output end of the dynamometer machine (41) is connected with the dynamometer system (42).
3. The tool for measuring power of the rocker arm door opening machine of claim 1, wherein: the device is characterized by further comprising a control box (8) connected with the product (A) to be detected, wherein the control box (8) is used for controlling the product (A) to be detected to operate.
4. The tool for measuring power of the rocker arm door opening machine of claim 1, wherein: still include dynamometer side mount pad (9), the dynamometer frock is connected on dynamometer side mount pad (9) and is realized the level and place.
5. The tool for measuring power of the rocker arm door opening machine of claim 4, wherein: the dynamometer side mounting seat (9) comprises a horizontal bottom plate (91), a vertical connecting plate (92) is vertically connected to the end face of the horizontal bottom plate (91), one side end face of the vertical connecting plate (92) is connected with the horizontal bottom plate (91) through a reinforcing triangular plate (93), and a dynamometer tool is mounted on the other side end face of the vertical connecting plate.
6. The tool for measuring power of the rocker arm door opening machine of claim 1, wherein: guide rail slider seat (6) include slider (601) and install pedestal (602) on slider (601), slider (601) sliding connection is on guide rail (7), the both ends of chain (5) are connected and are formed the closed loop in the both sides of pedestal (602), install test axle (603) of being connected with the end of telescopic boom (A1) on pedestal (602).
7. The tool for measuring power of the rocker arm door opening machine of claim 2, wherein: bearing frame (10) are installed corresponding dynamometer gear (3) on frame (1), shaft (31) of dynamometer gear (3) are rotated and are set up in bearing frame (10) and are connected with dynamometer connector (11), and dynamometer gear (3) are connected with the output shaft transmission of dynamometer machine (41) through dynamometer connector (11).
8. The tool for measuring power of the rocker arm door opening machine of claim 1, wherein: and the rack (1) is provided with a protective cover (12) corresponding to the driven chain wheel (2), the power measuring gear (3) and the chain (5).
9. The tool for measuring power of the rocker arm door opening machine of claim 1, wherein: the upper end of the rack (1) is provided with a hanging rack (13), and the hanging rack (13) is connected with one end of a tested product (A) and hung on the rack (1).
10. The tool for measuring power of the rocker arm door opening machine of claim 1, wherein: and guide rail limiting seats (701) are arranged at the upper end head and the lower end head of the guide rail (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023230735.3U CN213688750U (en) | 2020-12-28 | 2020-12-28 | Power measuring tool for rocker arm door opening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023230735.3U CN213688750U (en) | 2020-12-28 | 2020-12-28 | Power measuring tool for rocker arm door opening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213688750U true CN213688750U (en) | 2021-07-13 |
Family
ID=76740283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023230735.3U Active CN213688750U (en) | 2020-12-28 | 2020-12-28 | Power measuring tool for rocker arm door opening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213688750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115683416A (en) * | 2022-11-10 | 2023-02-03 | 南通市航天机电自动控制有限公司 | Wear-proof dynamometer end shaft and dynamometer |
-
2020
- 2020-12-28 CN CN202023230735.3U patent/CN213688750U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115683416A (en) * | 2022-11-10 | 2023-02-03 | 南通市航天机电自动控制有限公司 | Wear-proof dynamometer end shaft and dynamometer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206862642U (en) | A kind of glass-frame riser full inspection machine | |
| CN213688750U (en) | Power measuring tool for rocker arm door opening machine | |
| CN113203651B (en) | Test bench for wear test of buoy anchor chain | |
| CN201622143U (en) | Device for measuring movement tension of speed limiter for elevator and movement tensile force of safety tongs | |
| CN208887812U (en) | A kind of window opener chain detecting tool | |
| CN209416555U (en) | Drawn-can lid opens brokenly force tester device | |
| CN209878477U (en) | Dot-matrix type vehicle window glass mechanical property testing platform | |
| CN111220376A (en) | Automobile seat armrest durability test equipment and test method | |
| CN217877407U (en) | Belt pulley end surface to tooth-shaped central line detecting instrument | |
| CN217342393U (en) | Full-automatic detection device for slip torque of one-way clutch | |
| CN216117150U (en) | Three-in-one wire bending, taper and torsion detector | |
| CN113959702B (en) | Multifunctional wind deflection insulator swing testing machine | |
| CN209878475U (en) | Steel wire rope strength detection device | |
| CN213455928U (en) | Static moment testing device for stepping motor | |
| CN212722437U (en) | Full-automatic winding life test machine | |
| CN109959554B (en) | Dot matrix type vehicle window glass mechanical property testing platform and testing method thereof | |
| CN107339964B (en) | Automobile glass lifter steel wire rope length detection equipment | |
| CN205483533U (en) | Automobile door lock's check out test set | |
| CN112269126A (en) | Aviation switch comprehensive testing mechanism | |
| CN207007383U (en) | A kind of pantograph chopper bar keeps force measuring device | |
| CN213456077U (en) | Comprehensive detection test bed for glass lifter | |
| CN220872085U (en) | Pass-type tractor lifting performance offline detection test bed | |
| CN221630908U (en) | Damping force detection jig of damping suspender for pulsator washing machine | |
| CN210513532U (en) | Calibration device for pressure sensor | |
| CN221761895U (en) | Crack measuring device for oilfield development |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |