CN116818495A - Iron component strength impact test device - Google Patents
Iron component strength impact test device Download PDFInfo
- Publication number
- CN116818495A CN116818495A CN202310688110.0A CN202310688110A CN116818495A CN 116818495 A CN116818495 A CN 116818495A CN 202310688110 A CN202310688110 A CN 202310688110A CN 116818495 A CN116818495 A CN 116818495A
- Authority
- CN
- China
- Prior art keywords
- groups
- sets
- fixedly connected
- threaded
- test bench
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 45
- 238000009863 impact test Methods 0.000 title claims abstract description 22
- 238000012360 testing method Methods 0.000 claims abstract description 47
- 238000001125 extrusion Methods 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 6
- 238000004088 simulation Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 150000002505 iron Chemical class 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to the technical field of electric tower iron member strength testing equipment, and discloses an iron member strength impact testing device which comprises a test bed, wherein a rectangular notch is formed in the middle of the top of the test bed in a penetrating manner, two groups of first shaft holes distributed left and right are formed in the top of the test bed in a penetrating manner, the two groups of first shaft holes are positioned on the outer sides of the rectangular notch, two groups of bearing seats distributed left and right are fixedly connected to the top of the test bed, and the two groups of bearing seats are positioned on the outer sides of the two groups of first shaft holes. The output shaft of the driving motor drives the driving shaft to rotate, so that two groups of driving bevel gears are driven to rotate, two groups of driven bevel gears meshed with the driving bevel gears are driven to rotate, the two groups of threaded rods are driven to rotate, the movable block is driven to move downwards under the action of the thread thrust of the internal thread sleeve, the tension gauge and the extrusion block are driven to move downwards, the middle part of the electric tower iron component is extruded downwards, and the tension gauge penetrates through the numerical value of extrusion force, so that the electric tower iron component is subjected to strength impact test.
Description
Technical Field
The invention relates to the technical field of electric tower iron member strength testing equipment, in particular to an iron member strength impact testing device.
Background
The electric tower is a tower-shaped building with a trapezoid, a triangle and the like, the height is usually 25-40 m, the electric tower is of a steel frame structure, is mostly built near a field power plant and a power distribution station, is an important facility for an electric power department, can be used for overhead wires and protecting and supporting, and is an important guarantee for operation and development of a modern electric power system.
Currently, when iron components for manufacturing electric towers are used, a device for testing the strength of the iron components is lacking, so that the mechanical properties of the iron components for manufacturing electric towers cannot be accurately mastered, and the situation that the strength is too high or too low frequently occurs in the produced electric tower iron components is caused, and therefore, a device for testing the strength of the electric tower iron components by impact is needed so as to facilitate the qualified production and manufacture of the electric tower iron components.
Disclosure of Invention
The invention provides an iron member strength impact test device which has the advantage of performing a mechanical strength impact test on an electric tower iron member, and solves the problem that the strength is often too high or too low in the produced electric tower iron member due to the fact that the existing iron member for manufacturing an electric tower is lack of a device for performing strength test on the iron member when the electric tower is used, so that the mechanical property of the iron member for manufacturing the electric tower cannot be accurately mastered.
The invention provides the following technical scheme: the utility model provides an iron member intensity impact test device, includes the test bench, the rectangle notch has been seted up in the middle of the top of test bench, the top of test bench runs through and has seted up two sets of first shaft holes that distribute about, two sets of first shaft holes are located the outside of rectangle notch, the top fixedly connected with of test bench is two sets of bearing frames that distribute about, two sets of the bearing frame is located the outside of two sets of first shaft holes, the top slip of test bench is equipped with the supporting component that distributes about two sets of supporting components, two sets of supporting component is located the outside of two sets of first shaft holes, and two sets of supporting component is located the inboard of two sets of bearing frames, the inside activity of rectangle notch is equipped with the simulation and strikes the subassembly, the fixed drive assembly that is equipped with in bottom of test bench, the side end plate is located the both sides that simulate and strike the subassembly.
Preferably, the supporting component comprises a supporting block, the bottom of supporting block is laminated with the top of test bench, just the bottom of supporting block and the top sliding connection of test bench, the standing groove has been seted up at the top of supporting block, the standing groove runs through the left surface and the right flank of supporting block, the screw hole has been seted up in the left surface middle part of supporting block, the screw hole is located the bottom of standing groove, two sets of screw hole internal thread connection has a set of lead screw, the lead screw is two sets of middle part symmetry's reverse thread setting, two sets of the screw hole distributes two sets of screw thread outsides on the lead screw, the lead screw rotates the inside of locating two sets of bearing frames, just the tip fixedly connected with rocking handle of one end of lead screw.
Preferably, the simulation impact assembly comprises an extrusion block, the extrusion block is in U-shaped arrangement, the extrusion block movably penetrates through the rectangular notch, the extrusion block is located on the periphery of the screw rod, the bottom of the extrusion block is fixedly connected with a tension meter, the bottom of the tension meter is fixedly connected with a movable block, the top of the movable block is fixedly connected with two groups of internal thread sleeves distributed around, and the two groups of internal thread sleeves are located on the outer side of the tension meter.
Preferably, the driving assembly comprises a driving motor, the driving motor is fixedly arranged on the outer side face of one group of side end plates, the outer periphery of an output shaft of the driving motor is provided with second shaft holes in a penetrating mode, the end portion of the output shaft of the driving motor is fixedly connected with a driving shaft through a coupler, the driving shaft is rotationally arranged inside two groups of second shaft holes, two groups of driving conical gears distributed left and right are fixedly sleeved on the outer wall of the driving shaft, the two groups of driving conical gears are oppositely arranged, driven conical gears are meshed on the outer periphery of the driving conical gears, the two groups of driven conical gears are located at the top of the driving shaft, the two groups of driven conical gears are located at the bottoms of two groups of internal thread sleeves, the tops of the driven conical gears are fixedly connected with threaded rods, the threaded rods movably penetrate through the internal thread sleeves, the threaded rods are in threaded connection with the internal thread sleeves, the tops of the threaded rods are movably spliced inside the two groups of the first shaft holes, and the threaded rods are rotationally connected with the first shaft holes.
Preferably, the left side face and the right side face of the movable block are provided with two groups of guide grooves which are distributed in the front-back mode, the guide grooves penetrate through the top and the bottom of the movable block, the inner side face of the side end plate is fixedly connected with two groups of guide rails which are distributed in the front-back mode, the size and the specification of the guide rails are matched with those of the guide grooves, the guide grooves are movably clamped to the periphery of the guide rails respectively, and the guide grooves are connected with the guide rails in a sliding mode.
Preferably, two sets of front activities of side end plate are equipped with the access door, the access door passes through the hinge and rotates with one of them a set of side end plate and be connected, the front one side fixedly connected with of access door two sets of door handles that distribute from top to bottom, the top of access door is laminated with the bottom of test bench, the top of access door and the bottom sliding connection of test bench.
Preferably, the electric cabinet is fixedly connected to the middle part of the front face of the access door, the output end of the electric cabinet is electrically connected with the tension meter and the input end of the driving motor, and the input end of the electric cabinet is electrically connected with the output end of the external power supply.
Preferably, the bottom fixedly connected with base of two sets of side end plate, the top of base is laminated with the bottom of access door, just the top of base and the bottom sliding connection of access door, two sets of the lateral surface fixedly connected with of side end plate two sets of reinforcing blocks that distribute around, the top of reinforcing block and the bottom fixed connection of test bench.
The invention has the following beneficial effects:
1. this iron component intensity impact test device through rotating the rocking handle, drives the lead screw and rotates for two sets of supporting shoe are close to each other or are kept away from each other under the effect of the screw thrust of screw hole's removal, thereby adjust the interval of two sets of supporting shoe, thereby be convenient for support the electric tower iron component of different length, improved the flexibility of use of device.
2. This iron component intensity impact test device drives the drive shaft through driving motor's output shaft and rotates, and then drives two sets of initiative conical gear and rotates, drives two sets of driven conical gear with meshing with it and rotates, leads to two sets of threaded rods to rotate, drives the movable block down under the screw thrust effect with the internal thread cover and removes, drives the draft gauge and extrudes the piece down to extrude the middle part of electric tower iron component down, runs through the numerical value size of extrusion dynamics through the draft gauge, thereby carries out intensity impact test to electric tower iron component.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the side end plate and base of the present invention;
FIG. 4 is a schematic diagram of a simulated impact assembly and a driving assembly according to the present invention;
fig. 5 is a schematic view of a partial structure of a support assembly according to the present invention.
In the figure: 1. a test bed; 2. a support block; 3. extruding a block; 4. a driving motor; 5. a side end plate; 6. a base; 7. an access door; 8. an electric control box; 101. a rectangular notch; 102. a first shaft hole; 103. a bearing seat; 201. a placement groove; 202. a threaded hole; 203. a screw rod; 204. a rocking handle; 301. a tension meter; 302. a movable block; 303. an internal thread sleeve; 304. a guide groove; 401. a drive shaft; 402. a driving bevel gear; 403. a driven bevel gear; 404. a threaded rod; 501. a second shaft hole; 502. a guide rail; 503. a reinforcing block; 701. door handle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, an iron member strength impact test device comprises a test bench 1, a rectangular notch 101 is formed in the middle of the top of the test bench 1, two groups of first shaft holes 102 distributed left and right are formed in the top of the test bench 1, two groups of first shaft holes 102 are located at the outer sides of the rectangular notch 101, two groups of bearing seats 103 distributed left and right are fixedly connected to the top of the test bench 1, two groups of bearing seats 103 are located at the outer sides of the two groups of first shaft holes 102, two groups of supporting components distributed left and right are slidably arranged at the top of the test bench 1, two groups of supporting components are located at the outer sides of the two groups of first shaft holes 102, two groups of supporting components are located at the inner sides of the two groups of bearing seats 103, a simulated impact component is movably arranged in the rectangular notch 101, a driving component is fixedly arranged at the bottom of the test bench 1, two groups of side end plates 5 are located at the two sides of the simulated impact component, and the two groups of side end plates 5 are arranged to support the test bench 1 upwards through the two groups of side plates, so that the test bench 1 is fixedly supported.
In this embodiment, supporting component includes supporting shoe 2, the bottom of supporting shoe 2 is laminated with the top of test bench 1, just the bottom of supporting shoe 2 and the top sliding connection of test bench 1, standing groove 201 has been seted up at the top of supporting shoe 2, standing groove 201 runs through the left surface and the right flank of supporting shoe 2, screw hole 202 has been seted up in the left surface middle part of supporting shoe 2, screw hole 202 is located the bottom of standing groove 201, two sets of screw hole 202 internal thread connection has a set of lead screw 203, lead screw 203 is two sets of middle part symmetrical reverse screw setting, two sets of screw hole 202 distributes two sets of screw thread outsides on lead screw 203, lead screw 203 rotates the inside of locating two sets of bearing frame 103, just the tip fixedly connected with rocking handle 204 of lead screw 203 wherein one end, rotates through external force, drives lead screw 203 and rotates for two sets of supporting shoes 2 are close to each other or move away from each other under the effect of the screw thrust of screw hole 202, thereby adjust the interval of two sets of supporting shoes 2, thereby are convenient for detect the electric component of different length and have carried out the electric component in the tower, and have carried out the electric component of tower 201 and have carried out the tower electric component in the tower setting, and the tower setting is convenient for place the tower 2.
In this embodiment, the simulation impact assembly includes extrusion piece 3, extrusion piece 3 is the U-shaped and arranges, extrusion piece 3 activity runs through rectangle notch 101, just extrusion piece 3 is located the periphery of lead screw 203, the bottom fixedly connected with draft gauge 301 of extrusion piece 3, the bottom fixedly connected with movable block 302 of draft gauge 301, the top fixedly connected with of movable block 302 is two sets of internal thread cover 303 that distribute around, two sets of internal thread cover 303 are located the outside of draft gauge 301, and movable block 302 moves down, drives draft gauge 301 and extrusion piece 3 and moves down to the middle part of downwardly extruded electric tower iron member runs through the numerical value size of extrusion dynamics through draft gauge 301, thereby carries out intensity impact test to electric tower iron member.
In this embodiment, the driving assembly includes a driving motor 4, the driving motor 4 is fixedly disposed on an outer side surface of one set of side end plates 5, the outer peripheries of output shafts of the side end plates 5 located in the driving motor 4 are all provided with second shaft holes 501 in a penetrating manner, the end parts of the output shafts of the driving motor 4 are fixedly connected with a driving shaft 401 through a coupling, the driving shaft 401 is rotatably disposed inside two sets of second shaft holes 501, two sets of driving conical gears 402 distributed left and right are fixedly sleeved on the outer wall of the driving shaft 401, the teeth of the two sets of driving conical gears 402 are opposite, the peripheries of the two sets of driving conical gears 402 are meshed with driven conical gears 403, the two sets of driven conical gears 403 are located at the top of the driving shaft 401, the two sets of driven conical gears 403 are located at the bottoms of the two sets of internal thread sleeves 303, the top fixedly connected with threaded rod 404 of two sets of driven conical gear 403, threaded rod 404 activity runs through internal thread cover 303, just threaded rod 404 and internal thread cover 303 threaded connection, two sets of the top activity of threaded rod 404 is pegged graft inside two sets of first shaft holes 102, just threaded rod 404 is rotated with first shaft hole 102 and is connected, drive shaft 401 through driving motor 4's output shaft and rotate, and then drive two sets of initiative conical gear 402 and rotate, drive two sets of driven conical gear 403 with it meshing, result in two sets of threaded rod 404 rotations, drive movable block 302 downwardly moving under the screw thrust effect with internal thread cover 303, drive pulling force appearance 301 and extrusion piece 3 downwardly moving to the middle part of downwardly extrusion electric tower iron component, run through the numerical value size of extrusion dynamics through pulling force appearance 301, thereby carry out intensity impact test to electric tower iron component.
In this embodiment, two groups of guide grooves 304 that distribute around the left side face and the right side face of movable block 302 have all been seted up, guide groove 304 runs through the top and the bottom of movable block 302, the medial surface of side end plate 5 all fixedly connected with two groups of guide rail 502 that distribute around, guide rail 502 size and specification and guide groove 304 looks adaptation, guide groove 304 activity joint respectively is in the periphery of guide rail 502, guide groove 304 and guide rail 502 sliding connection are through setting up guide groove 304 and guide rail 502 sliding joint to the effect of starting the direction to the upper and lower slip of movable block 302 has improved the sliding stability of movable block 302, has promoted the running stability of device.
In this embodiment, two sets of the front activity of side end plate 5 is equipped with access door 7, access door 7 rotates through hinge and one of them a set of side end plate 5 to be connected, door handle 701 that two sets of upper and lower distributions of front one side fixedly connected with of access door 7, the top of access door 7 is laminated with the bottom of test bench 1, the top of access door 7 and the bottom sliding connection of test bench 1 through setting up access door 7 to maintenance and maintenance to the device inside have improved the practicality of device, through designing door handle 701, in order to open and close access door 7.
In this embodiment, the electric cabinet 8 is fixedly connected to the middle part of the front surface of the access door 7, the output end of the electric cabinet 8 is electrically connected with the tension meter 301 and the input end of the driving motor 4, the input end of the electric cabinet 8 is electrically connected with the output end of the external power supply, and the electric cabinet 8 is arranged to convey instructions of the tension meter 301 and the driving motor 4, so that the tension meter 301 and the driving motor 4 are controlled to operate and close.
In this embodiment, two sets of the bottom fixedly connected with base 6 of side end plate 5, the top of base 6 is laminated with the bottom of access door 7, just the top of base 6 and the bottom sliding connection of access door 7, two sets of the lateral surface fixedly connected with two sets of reinforcing blocks 503 that distribute around the side end plate 5, the top of reinforcing block 503 and the bottom fixed connection of test bench 1 through setting up base 6, supports the bottom of two sets of side end plate 5, and then plays fixing device's result of use, has promoted the stability and the reliability of device.
When the electric tower iron component detection device is used, firstly, the electric tower iron component to be detected is placed in the placing groove 201 at the top of the two groups of supporting blocks 2, the electric tower iron component penetrates through the inside of the extrusion block 3, the rocking handle 204 is rotated by external force, the driving screw 203 is rotated, the two groups of supporting blocks 2 move close to or far away from each other under the action of the thread thrust of the threaded hole 202, the distance between the two groups of supporting blocks 2 is adjusted, so that the electric tower iron components with different lengths are supported conveniently, the flexibility of use of the device is improved, then the electric cabinet 8 is used for starting the tension meter 301 and the driving motor 4, the output shaft of the driving motor 4 drives the driving shaft 401 to rotate, further drives the two groups of driving bevel gears 402 to rotate, drives the two groups of driven bevel gears 403 meshed with the driving bevel gears to rotate, drives the two groups of threaded rods 404 to move downwards under the action of the thread thrust with the internal thread sleeve 303, the tension meter 301 and the extrusion block 3 are driven to move downwards, the middle part of the electric tower iron component is extruded downwards, and the tension meter 301 penetrates through the extrusion force value to perform the impact strength test on the electric tower iron component.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an iron component intensity impact test device, includes test bench (1), its characterized in that: rectangular notch (101) have been seted up in the middle of the top of test bench (1), the top of test bench (1) runs through and has seted up two sets of first shaft hole (102) of controlling the distribution, two sets of first shaft hole (102) are located the outside of rectangular notch (101), the top fixedly connected with of test bench (1) is two sets of bearing frame (103) of controlling the distribution, two sets of bearing frame (103) are located the outside of two sets of first shaft holes (102), the top slip of test bench (1) is equipped with two sets of supporting components of controlling the distribution, two sets of supporting components are located the outside of two sets of first shaft holes (102), and two sets of supporting components are located the inboard of two sets of bearing frame (103), the inside activity of rectangular notch (101) is equipped with the simulation and strikes subassembly, the fixed drive assembly that is equipped with in bottom of test bench (1), the bottom of test bench (1) is fixedly equipped with two sets of side end plates (5) of effect distribution, side end plates (5) are located the both sides of simulation and strike the subassembly.
2. The iron member strength impact test apparatus of claim 1, wherein: the supporting component comprises a supporting block (2), the bottom of the supporting block (2) is attached to the top of a test bench (1), the bottom of the supporting block (2) is connected with the top of the test bench (1) in a sliding mode, a placing groove (201) is formed in the top of the supporting block (2), the placing groove (201) penetrates through the left side face and the right side face of the supporting block (2), a threaded hole (202) is formed in the middle of the left side face of the supporting block (2), the threaded hole (202) is formed in the bottom of the placing groove (201), two groups of threaded holes (202) are internally threaded, one group of threaded rods (203) are connected with two groups of threaded rods (203) in a threaded mode, the two groups of threaded rods (203) are symmetrically arranged in the opposite directions, the threaded holes (202) are distributed on the threaded rods (203), the threaded rods (203) are rotationally arranged in the two groups of bearing blocks (103), and the end portions of one end of the threaded rods (203) are fixedly connected with a rocking handle (204).
3. The iron member strength impact test apparatus of claim 1, wherein: the simulation impact assembly comprises an extrusion block (3), the extrusion block (3) is arranged in a U-shaped mode, the extrusion block (3) movably penetrates through a rectangular notch (101), the extrusion block (3) is located on the periphery of a screw rod (203), a tension meter (301) is fixedly connected to the bottom of the extrusion block (3), a movable block (302) is fixedly connected to the bottom of the tension meter (301), two groups of internal thread sleeves (303) are distributed around the top of the movable block (302) and are located on the outer side of the tension meter (301).
4. The iron member strength impact test apparatus of claim 1, wherein: the driving assembly comprises a driving motor (4), the driving motor (4) is fixedly arranged on the outer side face of one group of side end plates (5), the side end plates (5) are located at the top of the driving motor (4), second shaft holes (501) are formed in the periphery of an output shaft of the driving motor (4) in a penetrating mode, the end portion of the output shaft of the driving motor (4) is fixedly connected with a driving shaft (401) through a coupling, the driving shaft (401) is rotationally arranged inside two groups of second shaft holes (501), two groups of driving conical gears (402) distributed left and right are fixedly sleeved on the outer wall of the driving shaft (401), the two groups of driving conical gears (402) are oppositely arranged in a tooth direction, the two groups of driving conical gears (402) are meshed with driven conical gears (403), the two groups of driving conical gears (403) are located at the top of the driving shaft (401), the two groups of driven conical gears (403) are located at the bottom of two groups of inner threaded sleeves (303), the tops of the driven conical gears (403) are fixedly connected with threaded rods (404), the threaded rods (404) movably penetrate through the inner threaded sleeves (303), and the threaded rods (404) are in threaded sleeves (102) and are in threaded connection with the tops of the threaded rods (102) in the first threaded sleeves and the second threaded sleeves.
5. A strength impact test apparatus for iron members according to claim 3, wherein: two groups of guide grooves (304) which are distributed around are formed in the left side face and the right side face of the movable block (302), the guide grooves (304) penetrate through the top and the bottom of the movable block (302), two groups of guide rails (502) which are distributed around are fixedly connected to the inner side face of the side end plate (5), the size and the specification of the guide rails (502) are matched with those of the guide grooves (304), the guide grooves (304) are movably clamped to the periphery of the guide rails (502) respectively, and the guide grooves (304) are connected with the guide rails (502) in a sliding mode.
6. The iron member strength impact test apparatus of claim 1, wherein: two sets of openly activity of side end plate (5) is equipped with access door (7), access door (7) rotate through hinge and one of them side end plate (5) and are connected, the front one side fixedly connected with of access door (7) two sets of door handles (701) that distribute from top to bottom, the top of access door (7) is laminated with the bottom of test bench (1), the top of access door (7) and the bottom sliding connection of test bench (1).
7. The iron member strength impact test apparatus of claim 6, wherein: the electric control box (8) is fixedly connected to the middle part of the front face of the access door (7), the output end of the electric control box (8) is electrically connected with the tension meter (301) and the input end of the driving motor (4), and the input end of the electric control box (8) is electrically connected with the output end of an external power supply.
8. The iron member strength impact test apparatus of claim 1, wherein: two sets of bottom fixedly connected with base (6) of side end plate (5), the top of base (6) is laminated with the bottom of access door (7), just the top of base (6) and the bottom sliding connection of access door (7), two sets of lateral surface fixedly connected with two sets of reinforcing blocks (503) that distribute around side end plate (5), the bottom fixed connection of top and test bench (1) of reinforcing block (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310688110.0A CN116818495A (en) | 2023-06-12 | 2023-06-12 | Iron component strength impact test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310688110.0A CN116818495A (en) | 2023-06-12 | 2023-06-12 | Iron component strength impact test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116818495A true CN116818495A (en) | 2023-09-29 |
Family
ID=88140208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310688110.0A Pending CN116818495A (en) | 2023-06-12 | 2023-06-12 | Iron component strength impact test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116818495A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175002A (en) * | 2020-02-13 | 2020-05-19 | 苏州福艾斯振动系统有限公司 | Impact test stand |
| CN111610102A (en) * | 2020-05-08 | 2020-09-01 | 王立功 | Pressure testing machine for automobile engineering |
| CN211602336U (en) * | 2020-03-30 | 2020-09-29 | 盐城市沃尔夫机电制造有限公司 | Seat skeleton rigidity strength test bench |
| CN212693499U (en) * | 2020-07-15 | 2021-03-12 | 广东广业检测有限公司 | Building site evaporates presses aerated concrete board shock resistance test device |
| CN112557186A (en) * | 2020-11-09 | 2021-03-26 | 安徽泫氏铸造有限责任公司 | Iron casting strength detection device |
| CN212932253U (en) * | 2020-07-22 | 2021-04-09 | 云南华晟电力器材有限公司 | Transmission line iron tower shock resistance test device |
| CN218239638U (en) * | 2022-06-13 | 2023-01-06 | 惠州市锐思特商用家具制造有限公司 | Table board strength detection equipment of desk |
-
2023
- 2023-06-12 CN CN202310688110.0A patent/CN116818495A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175002A (en) * | 2020-02-13 | 2020-05-19 | 苏州福艾斯振动系统有限公司 | Impact test stand |
| CN211602336U (en) * | 2020-03-30 | 2020-09-29 | 盐城市沃尔夫机电制造有限公司 | Seat skeleton rigidity strength test bench |
| CN111610102A (en) * | 2020-05-08 | 2020-09-01 | 王立功 | Pressure testing machine for automobile engineering |
| CN212693499U (en) * | 2020-07-15 | 2021-03-12 | 广东广业检测有限公司 | Building site evaporates presses aerated concrete board shock resistance test device |
| CN212932253U (en) * | 2020-07-22 | 2021-04-09 | 云南华晟电力器材有限公司 | Transmission line iron tower shock resistance test device |
| CN112557186A (en) * | 2020-11-09 | 2021-03-26 | 安徽泫氏铸造有限责任公司 | Iron casting strength detection device |
| CN218239638U (en) * | 2022-06-13 | 2023-01-06 | 惠州市锐思特商用家具制造有限公司 | Table board strength detection equipment of desk |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107870135A (en) | The cable life test device and method of testing of a kind of variable element | |
| CN104440072B (en) | Centering device for main shaft and gear box | |
| CN101650285B (en) | Fatigue bending machine for concrete material | |
| CN111879278A (en) | Building surface flatness detection system | |
| CN116818495A (en) | Iron component strength impact test device | |
| CN208843455U (en) | A kind of automatic winding displacement apparatus of band feedforward measurement | |
| CN112129630B (en) | Horizontal stress testing device for working platform | |
| CN108160872A (en) | A kind of reinforcing bar cutter device of architectural engineering | |
| CN110864861A (en) | Vibration test bed and working method thereof | |
| CN105043764B (en) | A kind of gearbox teaching test stand | |
| CN208231624U (en) | It is a kind of for bottom case hot melt after dodge and decoration jig | |
| CN219161857U (en) | Pressure-resistant detection device for municipal engineering drain cover plate | |
| CN202928774U (en) | Novel electric hammer working condition test machine | |
| CN207263532U (en) | A kind of Multi-functional tensile tester | |
| CN109087761B (en) | Insulator flange glue injection hole positioning device and method | |
| CN111521357B (en) | Working method of steel structure building main beam stability detection device | |
| CN210311408U (en) | Toothed belt environmental test box | |
| CN211013811U (en) | Mechanics tester for physics teaching | |
| CN205789295U (en) | Soft bus is made into one machine | |
| CN208568282U (en) | Strength testing device is used in a kind of processing of chain | |
| CN210626570U (en) | Auxiliary workbench for magnetic ring coil turn number measuring instrument | |
| CN112122410A (en) | Automatic straightening and shaping equipment used after welding deformation of box girder piece and using method thereof | |
| CN109909586B (en) | Multi-station synchronous repairing device for single-roller gear teeth | |
| CN110793760A (en) | Hybrid power equipment detects platform | |
| CN209061933U (en) | A kind of clutch surface punching die device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |