CN205080014U - Tubular product hammer impact testing machine that falls - Google Patents
Tubular product hammer impact testing machine that falls Download PDFInfo
- Publication number
- CN205080014U CN205080014U CN201520728302.0U CN201520728302U CN205080014U CN 205080014 U CN205080014 U CN 205080014U CN 201520728302 U CN201520728302 U CN 201520728302U CN 205080014 U CN205080014 U CN 205080014U
- Authority
- CN
- China
- Prior art keywords
- impact
- frame
- testing machine
- guide rod
- lift
- 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.)
- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a tubular product hammer impact testing machine that falls. The lift up part that carries including cup jointing on two guide rod divides and the jump bit part, it divides including the lift frame of cover on guide rod to carry lift up part, install the fixing base in the lift frame, be equipped with the horizontal hole and the vertical hole that are in in the same vertical plane in the fixing base, the horizontal downthehole slider that is equipped with, the fixing base side is equipped with the solenoid valve and is connected with the slider, lift frame installs the wire rope who is connected with the motor in the upper end, the jump bit part is including the impact frame of cover on guide rod, it is equipped with the connecting rod to strike the frame upper end, the connecting rod upper end is equipped with the couple, the connecting rod can stretch into vertically downthehole to be connected with the slider, the cover has the impact pole on the bottom end rail of impact frame lower extreme, it is equipped with the jump bit to strike the pole lower extreme, strike the pole upper end and install the weight, the weight is located the top of bottom end rail, it is equipped with travel switch to strike the frame upper end. The utility model discloses simple structure, convenient operation has saved working time, has reduced labour cost, has improved work efficiency.
Description
Technical field
The utility model relates to a kind of tubing drop hammer impact testing machine.
Background technology
Drop hammer impact testing machine, be applicable to the mensuration of resistance to outer impact property of various tubing (PVC-U feed pipe, blow-off pipe, low pressure feed water pipe, low pressure water transportation pipe, foamed sandwich pipe, double-wall corrugated pipe, PE feed pipe), sheet material, be also applicable to rigid plastic sheet material.Existing drop hammer impact testing machine is manual operation, after all tup manually will being hung up suspension hook at every turn, suspension hook is pulled up to specified altitude, then decontrols tup, to be conducted oneself with dignity impact specimen, complete impulse test by tup.After one-shot test, manually continue on sample work platform for placing, then continue to promote tup and impact, reciprocating action, the hook time of at substantial, adds labour cost, and inefficiency.
Utility model content
For above-mentioned defect, it is simple, easy to operate that the purpose of this utility model is to provide a kind of structure, saves working time, reduce labour cost, a kind of tubing drop hammer impact testing machine of increasing work efficiency.
The technical scheme that the utility model adopts for this reason is:
Comprise and be socketed in lift portion on two guide rods and ram hammer part, described lift portion comprises the lifting frame be enclosed within guide rod, in described lifting frame, holder is installed, be provided with in described holder and be in transverse holes in same perpendicular and vertical hole, slide block is provided with in described transverse holes, described holder side is provided with solenoid valve and is connected with slide block, described lifting frame upper end is provided with the wire rope be connected with motor, described ram hammer part comprises the impact frame be enclosed within guide rod, described impact frame upper end is provided with connecting link, described connecting link upper end is provided with hook, described connecting link can stretch in vertical hole and be connected with slide block, on the sill of described impact frame lower end, cover has impact bar, described impact bar lower end is provided with ram hammer, described impact bar upper end is provided with counterweight, described counterweight is positioned at the top of sill, described impact frame upper end is provided with travel switch.
Further, the sill of described impact frame lower end is provided with orienting sleeve, and described orienting sleeve is enclosed within impact bar, and described orienting sleeve upper end is provided with radial convex decometer on the sill of impact frame lower end.
Further, transverse holes one end of described holder is provided with capping, is provided with spring between described capping and slide block.
Further, described impact bar upper end is provided with block, and described counterweight is positioned on block, and described counterweight upper end is provided with set nut and is enclosed within impact bar.
The utility model has the advantages that:
The utility model structure is simple, easy to operate, encounter travel switch when lift portion drops to, the spring in holder promotes slide block and is hooked by the hook of connecting link upper end, after promoting certain altitude, solenoid valve promotes slide block and is unclamped by hook, and the free-falling of ram hammer part, after ram hammer impact specimen, impact bar rebounds along orienting sleeve, save the hand labor time, reduce labour cost, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 be guide rod, 2 are lifting frames, 3 are holders, 4 are slide blocks, 5 are solenoid valves, 6 are wire rope, 7 are impact frame, 8 are connecting links, 9 are impact bars, 10 are ram hammers, 11 are counterweights, 12 are travel switches, 13 are orienting sleeves, 14 are cappings, 15 are springs, 16 is set nuts.
Embodiment
A kind of tubing drop hammer impact testing machine, comprise and be socketed in lift portion on two guide rods 1 and ram hammer part, described lift portion comprises the lifting frame 2 be enclosed within guide rod 1, in described lifting frame 2, holder 3 is installed, be provided with in described holder 3 and be in transverse holes in same perpendicular and vertical hole, slide block 4 is provided with in described transverse holes, described holder 3 side is provided with solenoid valve 5 and is connected with slide block 4, described lifting frame 2 upper end is provided with the wire rope 6 be connected with motor, described ram hammer part comprises the impact frame 7 be enclosed within guide rod 1, described impact frame 7 upper end is provided with connecting link 8, described connecting link 8 upper end is provided with hook, described connecting link 8 can stretch in vertical hole and be connected with slide block 4, on the sill of described impact frame 7 lower end, cover has impact bar 9, described impact bar 9 lower end is provided with ram hammer 10, described impact bar 9 upper end is provided with counterweight 11, described counterweight 11 is positioned at the top of sill, described impact frame 7 upper end is provided with travel switch 12, the sill of described impact frame 7 lower end is provided with orienting sleeve 13, and described orienting sleeve 13 is enclosed within impact bar 9, and described orienting sleeve 13 upper end is provided with radial convex decometer on the sill of impact frame 7 lower end, transverse holes one end of described holder 3 is provided with capping 14, is provided with spring 15 between described capping 14 and slide block 4, described impact bar 9 upper end is provided with block, and described counterweight 11 is positioned on block, and described counterweight 11 upper end is provided with set nut 16 and is enclosed within impact bar 9.
Lift portion drops to by electric machine rotation haulage cable 6 encounters travel switch 12, motor stops, spring 15 promotes slide block 4 and is hooked by the hook of connecting link 8 upper end, after promoting certain altitude, solenoid valve 5 promotes slide block 4 and is unclamped by hook, the free-falling of ram hammer part, after ram hammer 10 impact specimen, impact bar 9 rebounds along orienting sleeve 13, and the counterweight 11 of impact bar 9 upper end can freely reduce and increase, and is convenient.
Claims (4)
1. a tubing drop hammer impact testing machine, it is characterized in that, comprise and be socketed in lift portion on two guide rods and ram hammer part, described lift portion comprises the lifting frame be enclosed within guide rod, in described lifting frame, holder is installed, be provided with in described holder and be in transverse holes in same perpendicular and vertical hole, slide block is provided with in described transverse holes, described holder side is provided with solenoid valve and is connected with slide block, described lifting frame upper end is provided with the wire rope be connected with motor, described ram hammer part comprises the impact frame be enclosed within guide rod, described impact frame upper end is provided with connecting link, described connecting link upper end is provided with hook, described connecting link can stretch in vertical hole and be connected with slide block, on the sill of described impact frame lower end, cover has impact bar, described impact bar lower end is provided with ram hammer, described impact bar upper end is provided with counterweight, described counterweight is positioned at the top of sill, described impact frame upper end is provided with travel switch.
2. a kind of tubing drop hammer impact testing machine according to claim 1, it is characterized in that, the sill of described impact frame lower end is provided with orienting sleeve, and described orienting sleeve is enclosed within impact bar, and described orienting sleeve upper end is provided with radial convex decometer on the sill of impact frame lower end.
3. a kind of tubing drop hammer impact testing machine according to claim 1, is characterized in that, transverse holes one end of described holder is provided with capping, is provided with spring between described capping and slide block.
4. a kind of tubing drop hammer impact testing machine according to claim 1, is characterized in that, described impact bar upper end is provided with block, and described counterweight is positioned on block, and described counterweight upper end is provided with set nut and is enclosed within impact bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728302.0U CN205080014U (en) | 2015-09-21 | 2015-09-21 | Tubular product hammer impact testing machine that falls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728302.0U CN205080014U (en) | 2015-09-21 | 2015-09-21 | Tubular product hammer impact testing machine that falls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205080014U true CN205080014U (en) | 2016-03-09 |
Family
ID=55432414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520728302.0U Expired - Fee Related CN205080014U (en) | 2015-09-21 | 2015-09-21 | Tubular product hammer impact testing machine that falls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205080014U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525724A (en) * | 2016-06-22 | 2017-12-29 | 上海宝钢工业技术服务有限公司 | Quantitative hammer for Site Detection roof color steel plate security |
| CN107560819A (en) * | 2017-10-27 | 2018-01-09 | 天津麒聚科技股份有限公司 | A kind of wheel rim shock machine |
| CN107621345A (en) * | 2017-10-27 | 2018-01-23 | 天津麒聚科技股份有限公司 | A kind of crank shaft shock machine |
| CN107631884A (en) * | 2017-10-27 | 2018-01-26 | 天津麒聚科技股份有限公司 | A kind of cycle frame back seat load-bearing shock table |
| CN107655704A (en) * | 2017-10-27 | 2018-02-02 | 天津麒聚科技股份有限公司 | A kind of bicycle frame-front fork sub-assembly shock machine |
| CN113324857A (en) * | 2021-05-28 | 2021-08-31 | 长安大学 | Freeze-broken hook for heavy hammer drop weight impact test device and use method |
| CN114459922A (en) * | 2022-01-17 | 2022-05-10 | 通鼎互联信息股份有限公司 | Heavy hammer impact test device for cable |
-
2015
- 2015-09-21 CN CN201520728302.0U patent/CN205080014U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525724A (en) * | 2016-06-22 | 2017-12-29 | 上海宝钢工业技术服务有限公司 | Quantitative hammer for Site Detection roof color steel plate security |
| CN107560819A (en) * | 2017-10-27 | 2018-01-09 | 天津麒聚科技股份有限公司 | A kind of wheel rim shock machine |
| CN107621345A (en) * | 2017-10-27 | 2018-01-23 | 天津麒聚科技股份有限公司 | A kind of crank shaft shock machine |
| CN107631884A (en) * | 2017-10-27 | 2018-01-26 | 天津麒聚科技股份有限公司 | A kind of cycle frame back seat load-bearing shock table |
| CN107655704A (en) * | 2017-10-27 | 2018-02-02 | 天津麒聚科技股份有限公司 | A kind of bicycle frame-front fork sub-assembly shock machine |
| CN107631884B (en) * | 2017-10-27 | 2023-10-31 | 天津麒聚科技股份有限公司 | Bearing impact test stand for backseat of bicycle frame |
| CN107621345B (en) * | 2017-10-27 | 2023-10-31 | 天津麒聚科技股份有限公司 | Pedal shaft impact testing machine |
| CN113324857A (en) * | 2021-05-28 | 2021-08-31 | 长安大学 | Freeze-broken hook for heavy hammer drop weight impact test device and use method |
| CN113324857B (en) * | 2021-05-28 | 2023-03-28 | 长安大学 | Freeze-broken hook for heavy hammer drop weight impact test device and use method |
| CN114459922A (en) * | 2022-01-17 | 2022-05-10 | 通鼎互联信息股份有限公司 | Heavy hammer impact test device for cable |
| CN114459922B (en) * | 2022-01-17 | 2024-05-10 | 通鼎互联信息股份有限公司 | Heavy hammer impact test device for cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20200921 |