CN204389139U - Flue impulse test pick-up unit - Google Patents
Flue impulse test pick-up unit Download PDFInfo
- Publication number
- CN204389139U CN204389139U CN201520054003.3U CN201520054003U CN204389139U CN 204389139 U CN204389139 U CN 204389139U CN 201520054003 U CN201520054003 U CN 201520054003U CN 204389139 U CN204389139 U CN 204389139U
- Authority
- CN
- China
- Prior art keywords
- flue
- framework
- support saddle
- elevating lever
- long
- 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
Links
Abstract
The utility model discloses a kind of flue impulse test pick-up unit, comprise framework, support saddle frame, centering body, elevating lever, impact sand hill and long-range trip gear, two support saddle frame parallel interval arrangements, framework can be located at directly over these two support saddle frames by fixed span, what elevating lever longitudinally highly can regulate is installed on framework, elevating lever lower end is provided with the first buckle, impact sand hill and be provided with the second buckle, first, two buckles can be fastened and connected, long-range trip gear one end is connected with the first buckle, the long-range trip gear other end is installed on frame side wall, the long-range trip gear other end can drive an end motion to make first, two buckles are threaded off, centering body can make flue to be detected on bracing frame just be positioned at immediately below impact sand hill, the utility model structure is simple, use safety, test result is accurate.
Description
Technical field
The utility model relates to a kind of impact test apparatus, particularly a kind of flue impulse test pick-up unit.
Background technology
Flue for building needs sample presentation to carry out impact resistance test before using, satisfactory flue could use, current test method is all man-made chamber, flue is lifted and is placed on two support saddle frames, flue two ends are made to stretch out support saddle frame length roughly equal, then manpower is lifted sandbag and to be loosed one's grip in specified altitude assignment, sandbag is made to come off carry out impulse test on flue, this kind of method, expend muscle power on the one hand, also easy damage is caused to the person, on the other hand, just flue is impacted because sandbag is difficult to position, and to stretch out support saddle frame distance be all be difficult to ensure accurately sandbag height and flue two ends, therefore test accuracy is low, hide some dangers for the follow-up use of flue.
Utility model content
In order to make up above deficiency, the utility model provides a kind of flue impulse test pick-up unit, and this flue impulse test is simple with structure of the detecting device, easy to use, detection efficiency and accuracy high.
The utility model in order to the technical scheme solving its technical matters and adopt is: a kind of flue impulse test pick-up unit, comprise framework, support saddle frame, centering body, elevating lever, impact sand hill and long-range trip gear, two support saddle frame parallel interval arrangements, framework can be located at directly over these two support saddle frames by fixed span, what elevating lever longitudinally highly can regulate is installed on framework, elevating lever lower end is provided with the first buckle, impact sand hill and be provided with the second buckle, first, two buckles can be fastened and connected, long-range trip gear one end is connected with the first buckle, the long-range trip gear other end is installed on frame side wall, the long-range trip gear other end can drive an end motion to make first, two buckles are threaded off, centering body can make flue to be detected on bracing frame just be positioned at immediately below impact sand hill.
As further improvement of the utility model, the long-range trip gear other end can drive an end motion to make first, the structure that two buckles are threaded off is: described first buckle comprises an arc snap ring and a gear-stopping bar, this arc snap ring elastic hinge joint is in elevating lever lower end, elevating lever lower end is fixed in gear-stopping bar one end, arc snap ring one end is tight against the gear-stopping bar other end, arc snap ring and gear-stopping bar just form a ring-type buckle structure, the second buckle on sand hill is link, this link is just placed on the buckle structure that arc snap ring and backstop formed, long-range trip gear comprises a stay cord and an operating grip, framework is formed the slideway passed for stay cord, stay cord one end is connected with the arc snap ring other end through this slideway, the stay cord other end is connected with operating grip, operating grip backstop is outside frame runner.
As further improvement of the utility model, described elevating lever comprises a screw mandrel and a loop bar, described screw mandrel is connected with framework movable whorl, screw mandrel lower end outside wall is provided with a circle bulge loop, a loop groove is provided with inside loop bar, loop bar is sheathed on elevating lever lower end, and the bulge loop of elevating lever lower end is just positioned at the annular recess of loop bar, and hook is articulated with loop bar lower end.
As further improvement of the utility model, described long-range trip gear also comprises a pulley, and described pulley is positioned on framework, and stay cord one end is walked around outside pulley.
As further improvement of the utility model, two side, described framework lower end is respectively equipped with a horizontal gird that longitudinally highly can regulate, this horizontal gird one end is fixedly connected with support saddle frame sidewall, and the height of this horizontal gird is lower than the upper side of support saddle frame.
As further improvement of the utility model, two side is respectively equipped with a strip hole extended longitudinally in described framework lower end, the horizontal gird other end can slide along strip hole bearing of trend and be inserted in this strip hole, also be provided with an adjusting bolt, this adjusting bolt and the horizontal gird other end are spirally connected, horizontal gird is also provided with one and is tight against framework away from the baffle ring on the sidewall of adjusting bolt side, adjusting bolt head can be tight against the sidewall of framework opposite side.
As further improvement of the utility model, described horizontal gird is provided with the first scale of display and support saddle frame distance.
As further improvement of the utility model, described framework lower end is provided with can along the roller of ground surface, and support saddle frame lower end is provided with leg.
As further improvement of the utility model, described centering body is the second scale be located on support saddle frame, and this second scale distributes along support saddle frame center to symmetria bilateralis.
Advantageous Effects of the present utility model is: the utility model is by support saddle frame and framework stationary positioned, flue is realized and lift pin locations is just right by centering body, just pound when guaranteeing that sand hill drops on flue center, and regulate sand hill height by elevating lever, guarantee sand hill pin-point accuracy, realize sand hill by long-range tripping mechanism to come off, personnel's principle sand hill comes off position, guarantee personnel's physical safety, this apparatus structure is simple, is convenient to carrying, easy to use, do not expend tester's muscle power, use safety, test result is accurate.
Accompanying drawing explanation
Fig. 1 is structural principle front view of the present utility model;
Fig. 2 is A portion enlarged drawing in Fig. 1;
Fig. 3 is structural principle right view of the present utility model;
Fig. 4 is using state figure of the present utility model.
Embodiment
Embodiment: a kind of flue impulse test pick-up unit, comprise framework 1, support saddle frame 2, centering body, elevating lever, impact sand hill 3 and long-range trip gear, two support saddle frame 2 parallel interval arrangements, framework 1 can be located at directly over these two support saddle frames 2 by fixed span, what elevating lever longitudinally highly can regulate is installed on framework 1, elevating lever lower end is provided with the first buckle, impact sand hill 3 and be provided with the second buckle, first, two buckles can be fastened and connected, long-range trip gear one end is connected with the first buckle, the long-range trip gear other end is installed on framework 1 sidewall, the long-range trip gear other end can drive an end motion to make first, two buckles are threaded off, centering body can make flue 6 to be detected on bracing frame just be positioned at immediately below impact sand hill 3.
When operating at the scene, only need flue 6 to be placed on two support saddle frames 2, the distance that flue 6 two ends are stretched out outside support saddle frame 2 is consistent, then make flue 6 just right with the lift pin locations on framework 1 by centering body, by measuring adjustment elevating lever lower end height to requiring position, hang up sand hill, then, tester's operating remote trip gear, make first, two buckles are threaded off, sand hill falls down just to be pounded at flue 6 center position, then detection is carried out to flue 6 and see whether it meets the requirements, this kind of structure is simple, the convenient test to flue 6, can ensure when sand hill impacts flue 6 to pound all the time on flue 6 centre position, can not pound partially, and experimenter carries out trip operation by long-range tripping mechanism, during sand hill fall impacting flue 6, can not damage human body, for same specification flue 6, as long as regulate an elevating lever height, without the need to repeatedly adjusting, easy to operate, test accurately.
The described long-range trip gear other end can drive an end motion to make first, the structure that two buckles are threaded off is: described first buckle comprises arc snap ring 4 and a gear-stopping bar 5, this arc snap ring 4 elastic hinge joint is in elevating lever lower end, elevating lever lower end is fixed in gear-stopping bar 5 one end, arc snap ring 4 one end is tight against gear-stopping bar 5 other end, arc snap ring 4 and gear-stopping bar 5 just form a ring-type buckle structure, the second buckle on sand hill is link 7, this link 7 is just placed on the buckle structure that arc snap ring 4 and backstop formed, long-range trip gear comprises stay cord 8 and an operating grip 9, framework 1 is formed the slideway passed for stay cord 8, stay cord 8 one end is connected with arc snap ring 4 other end through this slideway, stay cord 8 other end is connected with operating grip 9, operating grip 9 backstop is outside framework 1 slideway, pull operation handle 9 drives stay cord 8, and then after arc snap ring 4 is rotated and gear-stopping bar 5 depart from the link 7 on sand hill lost constraint, the free fall impacting flue 6 of sand hill, this structure is simple, convenient operation, can be other structure in addition as: the first buckle is the hook being articulated with elevating lever lower end, second buckle is the link 7 that can hang on hook, long-range trip gear comprises a stay cord 8, be connected with hook after framework 1 upper end is walked around in this stay cord 8 one end, stay cord 8 other end is provided with operating grip 9, framework 1 sidewall is provided with a locating ring, stay cord 8 is just arranged in this locating ring, operating grip 9 backstop in locating ring away from elevating lever side, hook is pulled to overturn around jointed shaft by stay cord 8, hook on sand hill is come off, this type of is all the equivalent constructions that those skilled in the art are easy to expect.
Described elevating lever comprises screw mandrel 10 and a loop bar 11, described screw mandrel 10 is connected with framework 1 movable whorl, screw mandrel 10 lower end outside wall is provided with a circle bulge loop 13, a loop groove is provided with inside loop bar 11, loop bar 11 is sheathed on elevating lever lower end, and the bulge loop 13 of elevating lever lower end is just positioned at the annular recess of loop bar 11, hook is articulated with loop bar 11 lower end, rotated by screw mandrel 10 and realize elevating lever lift in height, by the annexation that itself and loop bar 11 can rotate mutually, when screw mandrel 10 is rotated, loop bar 11 is without the need to transfer, when ensureing that rotary screw rod 10 regulates elevating lever height, stay cord 8 can not be wrapped on elevating lever, this structure is simple, convenient operation, certain elevating lever to insert in different perforation and is connected with framework 1 and realizes its adjustment highly, this is the equivalent constructions that those skilled in the art are easy to according to this patent expect.
Described long-range trip gear also comprises a pulley 12, and described pulley 12 is positioned on framework 1, and stay cord 8 one end is walked around outside pulley 12, stay cord 8 slides around pulley 12, keeps slip smooth and easy, holding can not occur, undertaken operating stay cord 8 by operating grip 9, more convenient, more humane.
Two side, described framework 1 lower end is respectively equipped with a horizontal gird 14 that longitudinally highly can regulate, this horizontal gird 14 one end is fixedly connected with support saddle frame 2 sidewall, and the height of this horizontal gird 14 is lower than the upper side of support saddle frame 2.
Two side is respectively equipped with a strip hole extended longitudinally 18 in described framework 1 lower end, horizontal gird 14 other end can slide along strip hole 18 bearing of trend and be inserted in this strip hole 18, also be provided with an adjusting bolt 19, this adjusting bolt 19 is spirally connected with horizontal gird 14 other end, horizontal gird 14 is also provided with one and is tight against framework 1 away from the baffle ring on the sidewall of adjusting bolt 19 side, adjusting bolt 19 head can be tight against the sidewall of framework 1 opposite side, by the clamping force of bolt and baffle ring, realize adjustment and the maintenance of horizontal gird 14 height, during test, support saddle frame 2 is put down, support ground is firmly placed and is tested, when not testing, support is risen, facilitate whole device to carry to remove, easy to use, in addition also can be by inserting adjustment framework 1 realizing horizontal gird 14 height in differing heights perforation, this is the equivalent constructions that those skilled in the art are easy to according to this patent expect.
Described horizontal gird 14 is provided with the first scale 15 of display and support saddle frame 2 distance, the distance that support saddle frame 2 is stretched out at guarantee flue 6 two ends is consistent, as: the distance between two support saddle frames be arranged in parallel 2 is 1.8 meters, and flue 6 is 1.92 meters, and so both sides respectively stretch out 0.051 meter; Ensure that the distance of support saddle frame 2 is stretched out at two ends just equal.
Described framework 1 lower end is provided with can along the roller 16 of ground surface, and support saddle frame 2 lower end is provided with leg, conveniently carries out supporting and location and carrying to proving installation.
Described centering body is the second scale 17 be located on support saddle frame 2, this second scale 17 distributes along support saddle frame 2 center to symmetria bilateralis, realize flue 6 centering by the second scale 17 to place, guarantee accuracy in detection, as, the centre of the second scale 17 is set for " 0 ", scale value extends to both sides symmetrically from middle, when the scale value identical with the second scale 17 " 0 " value both sides when flue 6 both sides is relative, show that centering placed by flue 6, the synchronously moving mechanism that can be made up of gear and double rack in addition, a gear is articulated on support saddle frame 2, two tooth bars respectively with this meshed transmission gear, two tooth bars arrange stop block, when pulling side tooth bar or transmitting gear, stop block on two tooth bars is synchronized with the movement in opposite directions, as long as pipe cigarette is placed between two stop blocks, slip stop block, just can realize flue 6 centering fast easily, this structure is the equivalent constructions that those skilled in the art are easy to according to this patent expect.
Claims (9)
1. a flue impulse test pick-up unit, it is characterized by: comprise framework (1), support saddle frame (2), centering body, elevating lever, impact sand hill (3) and long-range trip gear, two support saddle frame parallel interval arrangements, framework can be located at directly over these two support saddle frames by fixed span, what elevating lever longitudinally highly can regulate is installed on framework, elevating lever lower end is provided with the first buckle, impact sand hill and be provided with the second buckle, first, two buckles can be fastened and connected, long-range trip gear one end is connected with the first buckle, the long-range trip gear other end is installed on frame side wall, the long-range trip gear other end can drive an end motion to make first, two buckles are threaded off, centering body can make flue (6) to be detected on bracing frame just be positioned at immediately below impact sand hill.
2. flue impulse test pick-up unit according to claim 1, it is characterized by: the long-range trip gear other end can drive an end motion to make first, the structure that two buckles are threaded off is: described first buckle comprises an arc snap ring (4) and a gear-stopping bar (5), this arc snap ring elastic hinge joint is in elevating lever lower end, elevating lever lower end is fixed in gear-stopping bar one end, arc snap ring one end is tight against the gear-stopping bar other end, arc snap ring and gear-stopping bar just form a ring-type buckle structure, the second buckle on sand hill is link (7), this link is just placed on the buckle structure that arc snap ring and backstop formed, long-range trip gear comprises a stay cord (8) and an operating grip (9), framework is formed the slideway passed for stay cord, stay cord one end is connected with the arc snap ring other end through this slideway, the stay cord other end is connected with operating grip, operating grip backstop is outside frame runner.
3. flue impulse test pick-up unit according to claim 2, it is characterized by: described elevating lever comprises a screw mandrel (10) and a loop bar (11), described screw mandrel is connected with framework movable whorl, screw mandrel lower end outside wall is provided with a circle bulge loop (13), a loop groove is provided with inside loop bar, loop bar is sheathed on elevating lever lower end, and the bulge loop of elevating lever lower end is just positioned at the annular recess of loop bar, and hook is articulated with loop bar lower end.
4. flue impulse test pick-up unit according to claim 2, is characterized by: described long-range trip gear also comprises a pulley (12), and described pulley is positioned on framework, and stay cord one end is walked around outside pulley.
5. flue impulse test pick-up unit according to claim 1, it is characterized by: two side, described framework lower end is respectively equipped with a horizontal gird (14) that longitudinally highly can regulate, this horizontal gird one end is fixedly connected with support saddle frame sidewall, and the height of this horizontal gird is lower than the upper side of support saddle frame.
6. flue impulse test pick-up unit according to claim 1, it is characterized by: two side is respectively equipped with a strip hole extended longitudinally in described framework lower end, the horizontal gird other end can slide along strip hole bearing of trend and be inserted in (18) in this strip hole, also be provided with an adjusting bolt (19), this adjusting bolt and the horizontal gird other end are spirally connected, horizontal gird is also provided with one and is tight against framework away from the baffle ring on the sidewall of adjusting bolt side, adjusting bolt head can be tight against the sidewall of framework opposite side.
7. flue impulse test pick-up unit according to claim 6, is characterized by: described horizontal gird is provided with first scale (15) of display and support saddle frame distance.
8. the flue impulse test pick-up unit according to claim 1 or 6, is characterized by: described framework lower end is provided with can along the roller of ground surface (16), and support saddle frame lower end is provided with leg.
9. flue impulse test pick-up unit according to claim 1, is characterized by: described centering body is the second scale (17) be located on support saddle frame, and this second scale distributes along support saddle frame center to symmetria bilateralis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054003.3U CN204389139U (en) | 2015-01-26 | 2015-01-26 | Flue impulse test pick-up unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054003.3U CN204389139U (en) | 2015-01-26 | 2015-01-26 | Flue impulse test pick-up unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204389139U true CN204389139U (en) | 2015-06-10 |
Family
ID=53361849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520054003.3U Expired - Fee Related CN204389139U (en) | 2015-01-26 | 2015-01-26 | Flue impulse test pick-up unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204389139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104568365A (en) * | 2015-01-26 | 2015-04-29 | 昆山市建设工程质量检测中心 | Detection device and method for flue impact resisting tests |
-
2015
- 2015-01-26 CN CN201520054003.3U patent/CN204389139U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104568365A (en) * | 2015-01-26 | 2015-04-29 | 昆山市建设工程质量检测中心 | Detection device and method for flue impact resisting tests |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203658009U (en) | Glass curtain wall impact-resistant test device | |
| CN110082051B (en) | Automatic spring detection device | |
| CN204389139U (en) | Flue impulse test pick-up unit | |
| CN208476228U (en) | A kind of tubular products quality testing hole diameter detection apparatus | |
| CN203382302U (en) | Automatic insulating cord coiling device | |
| CN104990935A (en) | Bridge and building health condition monitoring device | |
| CN203053793U (en) | Hose detector | |
| CN104568365A (en) | Detection device and method for flue impact resisting tests | |
| CN202471519U (en) | Electronic display-type pail tensile testing machine | |
| CN205433720U (en) | Upper limbs muscle strength tester | |
| CN209689867U (en) | Mechanical shock test device | |
| CN201673251U (en) | Automatic elevation wiring device for electric energy meter detection device | |
| CN208902372U (en) | A kind of safety net impact resistance experimental rig | |
| CN204177505U (en) | A kind of open-force detector of ring-pull top | |
| CN207622840U (en) | A kind of weighing device of fire fighting bottle | |
| CN102269540A (en) | Measurement device for unbalanced impulse | |
| CN107192486B (en) | It is a kind of for measuring the device and method of root system of plant withdrawal force | |
| CN203123420U (en) | Adjustable type jumping height measurement device | |
| CN205772355U (en) | A kind of rubber tube wire actinobacillus device | |
| CN203719646U (en) | Gravity reset type chain length measuring instrument | |
| CN203587438U (en) | Steel wire rope tension tester | |
| CN205066629U (en) | Slope stability monitoring devices | |
| CN204461732U (en) | A kind of pedal road spring durability test device | |
| CN203502193U (en) | Simple plastic pipe drop hammer impact device | |
| CN203551247U (en) | Integrated air guide plate shear resistance strength detection device |
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 |
Granted publication date: 20150610 Termination date: 20190126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |