CN208011057U - A kind of device being used to support Tail gas measuring hose - Google Patents
A kind of device being used to support Tail gas measuring hose Download PDFInfo
- Publication number
- CN208011057U CN208011057U CN201820284955.8U CN201820284955U CN208011057U CN 208011057 U CN208011057 U CN 208011057U CN 201820284955 U CN201820284955 U CN 201820284955U CN 208011057 U CN208011057 U CN 208011057U
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- CN
- China
- Prior art keywords
- tail gas
- roll
- gas measuring
- barb
- measuring hose
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- 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.)
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Abstract
A kind of device being used to support Tail gas measuring hose, is related to motor vehicle detecting technical field of tools, for solving the problems, such as that Tail gas measuring hose inlet existing in the prior art is easy to fall off from the exhaust outlet of motor vehicle.A kind of device being used to support Tail gas measuring hose, including supporting rack and clamper, the clamper includes clamping plate, coiling case, roll, bracing wire, ratchet and pawl arrangement and standard trolley, the roll is rotatably connected in the coiling case, the one ends wound of the bracing wire is on roll, the other end of the bracing wire is connected on the standard trolley, the upper end of the clamping plate is equipped with barb, the standard trolley can be hooked on the barb, the detent mechanism is located between the roll and the coiling case, the ratchet and pawl arrangement is for preventing the roll from reversing.Advantageous effect is that effective support can be formed to Tail gas measuring hose.
Description
Technical field
The utility model is related to motor vehicle detecting technical field of tools, it is soft to be used to support Tail gas measuring for specifically one kind
The device of pipe.
Background technology
When carrying out annual test work to motor vehicle, need to be detected the tail gas of motor vehicle.It is motor-driven for detecting
The Tail gas measuring device of tail gas includes Tail gas measuring hose.When carrying out motor-vehicle tail-gas detection, technical staff is by tail
The end sleeve of gas detection hose is set on the exhaust pipe of motor vehicle.Due to the dead weight of Tail gas measuring hose, Tail gas measuring
Hose is easy to naturally droop, the problem of to cause the entrance of Tail gas measuring hose to fall off from exhaust outlet.
So the problem of entrance that Tail gas measuring hose exists in the prior art is easy to fall off from the exhaust outlet of motor vehicle.
Utility model content
The purpose of this utility model is to provide a kind of devices being used to support Tail gas measuring hose, for solving existing skill
Tail gas measuring hose inlet present in art is easy the problem of falling off from the exhaust outlet of motor vehicle.
The technical solution adopted by the utility model to solve its technical problems is that：
A kind of device being used to support Tail gas measuring hose, including supporting rack and clamper, the clamper are connected to institute
The upper end of supporting rack is stated, the clamper includes clamping plate, coiling case, roll, bracing wire, ratchet and pawl arrangement and standard trolley, institute
Clamping plate is stated in the horizontally disposed semicolumn annular of axis, the coiling case is connected to the lower end of the clamping plate, it is described around
Spool is rotatably connected in the coiling case, and on roll, the other end of the bracing wire connects the one ends wound of the bracing wire
On the standard trolley, the upper end of the clamping plate is equipped with barb, and the standard trolley can be hooked on the barb, the pawl machine
Structure is located between the roll and the coiling case, and the ratchet and pawl arrangement is for preventing the roll from reversing.
Further, the end of the roll is connected with rotation button.
Further, the barb includes several, each barb along the cylindrical annular with the clamping plate axis
Parallel directional spreding is equipped with crenel between the adjacent barb of any two.
Further, the clamper further includes link block, and link block is connected to the bottom of the coiling case, link block
Bottom is connected with shaft, and shaft is vertically arranged, and the upper end of support frame as described above is equipped with the hole passed through for shaft, and shaft is rotatably connected on
The upper end of support frame as described above.
Further, support frame as described above includes the bottom plate positioned at lower end, the top plate positioned at upper end, is connected to top plate and bottom plate
Between guidance system and the regulating system that is connected between top plate and bottom plate, guidance system includes guide cylinder and guide rod, is led
It is located in guide cylinder to rod set, guide rod can be slidable in the vertical direction in guide cylinder, and regulating system includes adjustment barrel, adjusting rod
And bolt, adjusting rod are set in adjustment barrel, adjusting rod can be slidable in the vertical direction in adjustment barrel, be set on the side of adjustment barrel
There are several jacks, each jack to be distributed along the length direction of adjustment barrel, bolt can be inserted into from jack in the inner cavity of adjustment barrel.
Further, the upper end of the adjusting rod is connected with bracket, and the cross section of bracket is in the rectangle of upper end opening.
Further, the bottom of the bottom plate is equipped with anti-skidding ripple.
The utility model has the beneficial effects that：
A kind of device being used to support Tail gas measuring hose provided by the utility model is being tail gas using the utility model
When hose offer support is provided, first by tail gas hose close to the inside for being partially disposed in clamping plate of air inlet, then will
Standard trolley is hung on barb, is then rotated further by roll to tightening bracing wire, to ensure that standard trolley is tightened up on barb,
Standard trolley is avoided to fall off from barb.Then tail gas hose is just bundled under the action of bracing wire on barb.To tail gas
Hose close to air inlet one end formed support, so as to avoid caused by the Gravitative Loads of tail gas hose air inlet hold
The problem of easily falling off from the exhaust pipe of automobile.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A direction views of Fig. 1；
Fig. 3 is the C-C cross section views of Fig. 2；
Fig. 4 is the B direction views of Fig. 1；
In figure：1 clamping plate, 11 barbs, 12 crenels, 2 coiling cases, 21 link blocks, 22 shafts, 3 rolls, 31 click machines
Structure, 32 rotation buttons, 4 bracing wires, 5 standard trolleies, 6 bottom plates, 61 guide cylinders, 62 adjustment barrels, 63 jacks, 64 anti-skidding ripples, 7 top plates, 71
Guide rod, 72 adjusting rods, 73 brackets, 8 bolts.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, the every other embodiment that those of ordinary skill in the art are obtained without making creative work, all
Belong to the range of the utility model protection.
As shown in Figure 1 to Figure 3, the utility model includes supporting rack and clamper, and clamper is connected to the upper end of supporting rack；
Clamper includes clamping plate 1, coiling case 2, roll 3, bracing wire 4, ratchet and pawl arrangement 31 and standard trolley 5.Clamping plate 1 is in axis along water
Square to setting semicolumn annular, coiling case 2 is connected to the lower end of clamping plate 1, and roll 3 is rotatably connected in coiling case 2, draws
On roll 3, the other end of bracing wire 4 is connected on standard trolley 5 one ends wound of line 4, and the upper end of clamping plate 1 is equipped with barb 11,
Standard trolley 5 can be hooked on barb 11, and detent mechanism is located between roll 3 and coiling case 2, and ratchet and pawl arrangement 31 is for preventing
Only roll 3 reverses.During use, supporting rack is used to provide support for clamper.
As described in Fig. 1 to Fig. 3, when providing support using the utility model for Tail gas measuring hose, first by tail
Then standard trolley 5 is hung on barb 11, is then rotated further by close to the inside for being partially disposed in clamping plate 1 of air inlet by gas hose
Roll 3, to ensure that standard trolley 5 is tightened up on barb 11, avoids standard trolley 5 from barb 11 to tighten bracing wire 4
It falls off.Then tail gas hose is just bundled under the action of bracing wire 4 on barb 11.Thus to tail gas hose close to air inlet
One end forms support, so as to avoid the easy exhaust pipe from automobile of air inlet caused by the Gravitative Loads of tail gas hose
On the problem of falling off.Clamper in the utility model is by being arranged clamping plate 1, coiling case 2, roll 3, bracing wire 4, click
Mechanism 31 and standard trolley 5 facilitate the binding by tail gas hose on clamping plate 1 and release binding.Facilitate support work
It carries out, improves work efficiency.When needing to release tail gas hose into binding from clamping plate 1, click is contacted first
The cooperation between ratchet and pawl in mechanism 31, then backwards rotation roll 3, by bracing wire 4 from unwrapping wire on roll 3, so
Standard trolley 5 is removed from barb 11 again afterwards.The end of roll 3 is connected with rotation button 32, can be facilitated by rotation button 32
To the operation that roll 3 is rotated, to facilitate staff to use the utility model.
As shown in Figure 1 to Figure 3, supporting rack includes the bottom plate 6 positioned at lower end, the top plate 7 positioned at upper end, is connected to top plate 7
Guidance system between bottom plate 6 and the regulating system being connected between top plate 7 and bottom plate 6.Guidance system includes guide cylinder 61
With guide rod 71, guide rod 71 is set in guide cylinder 61, and guide rod 71 can be slidable in the vertical direction in guide cylinder 61.It adjusts
System includes adjustment barrel 62, adjusting rod 72 and bolt 8, and adjusting rod 72 is set in adjustment barrel 62, and adjusting rod 72 can be in adjustment barrel
Be slidable in the vertical direction in 62, the side of adjustment barrel 62 is equipped with several jacks 63, each jack 63 along adjustment barrel 62 length
Directional spreding is spent, bolt 8 can be from the inner cavity that jack 63 is inserted into adjustment barrel 62.The height of the exhaust pipe of different types of motor vehicle
Degree is different, and the utility model facilitates the height for adjusting clamper apart from ground by the way that guidance system and regulating system is arranged, to
The utility model is enable to be suitable for the detection work of different types of vehicle exhaust.The utility model is by being arranged bolt 8
And jack 63, after bolt 8 is plugged into a jack, the part that bolt 8 is located in the inner cavity of adjustment barrel 62 can
Support is formed to the lower end of adjusting rod 72, to ensure that the height of clamper, the structure of the regulating system of the utility model are convenient
Height adjusting is carried out to the utility model, improves the efficiency that height is adjusted.
As shown in figures 1 and 3, barb 11 include several, each barb 11 along the cylindrical annular with clamping plate 1 axis phase
Parallel directional spreding, crenel 12 is equipped between the adjacent barb 11 of any two, and the utility model is fallen by the way that several are arranged
Hook 11 and crenel 12 can not only improve the contiguity between standard trolley 5 and barb, but also can facilitate staff
Standard trolley 5 is connected to the suitable position of clamping plate 1 by selection.For example, when tensing bracing wire 4, by bracing wire 4 from wherein one
A crenel 12 passes through, and the side of standard trolley 5 is in place on the hook of the side of the crenel 12, by the another of standard trolley 5
Side is in place on the hook of the other side of the crenel 12, under the pulling force effect of bracing wire 4, standard trolley can stablize with extension
Hook connects.
As shown in Figure 1 to Figure 3, clamper further includes link block 21, and link block 21 is connected to the bottom of coiling case 2, connection
The bottom of block 21 is connected with shaft 22, and shaft 22 is vertically arranged, and the upper end of supporting rack is equipped with the hole passed through for shaft 22, shaft 22
It is rotatably connected on the upper end of supporting rack, the clamper of the utility model can be rotated with shaft 22 for center of rotation, to avoid
Significantly bending is caused to Tail gas measuring hose, ensures the smooth of air flue, to ensure the order of accuarcy of detection data.It adjusts
The upper end of bar 72 is connected with bracket 73, and the cross section of bracket 73 is in the rectangle of upper end opening, the bracket 73 of the utility model
Structure can ensure that shaft 22 can be rotated smoothly.
As shown in figure 4, the bottom of the bottom plate 6 is equipped with anti-skidding ripple 64, the utility model by the way that anti-skidding ripple 64 is arranged,
The degree of stability that the support of the utility model on the ground can be improved, it is reliable when to improve utility model works
Degree.
Claims (7)
1. a kind of device being used to support Tail gas measuring hose, characterized in that including supporting rack and clamper, the clamper connects
It is connected on the upper end of support frame as described above, the clamper includes clamping plate, coiling case, roll, bracing wire, ratchet and pawl arrangement and hanging wire
Bar, the clamping plate are connected to the lower end of the clamping plate, institute in the horizontally disposed semicolumn annular of axis, the coiling case
It states roll to be rotatably connected in the coiling case, the one ends wound of the bracing wire is on roll, the other end of the bracing wire
It is connected on the standard trolley, the upper end of the clamping plate is equipped with barb, and the standard trolley can be hooked on the barb, the spine
Pawl mechanism is located between the roll and the coiling case, and the ratchet and pawl arrangement is for preventing the roll from reversing.
2. a kind of device being used to support Tail gas measuring hose according to claim 1, characterized in that the roll
End is connected with rotation button.
3. a kind of device being used to support Tail gas measuring hose according to claim 1, characterized in that the barb includes
Several, for each barb along the directional spreding parallel with the axis of the cylindrical annular of the clamping plate, any two is adjacent
Barb between be equipped with crenel.
4. a kind of device being used to support Tail gas measuring hose according to claim 1, characterized in that the clamper is also
Including link block, link block is connected to the bottom of the coiling case, and the bottom of link block is connected with shaft, and shaft is vertically arranged,
The upper end of support frame as described above is equipped with the hole passed through for shaft, and shaft is rotatably connected on the upper end of support frame as described above.
5. a kind of device being used to support Tail gas measuring hose according to claim 4, characterized in that support frame as described above packet
Include the bottom plate positioned at lower end, the top plate positioned at upper end, the guidance system that is connected between top plate and bottom plate and be connected to top plate and
Regulating system between bottom plate, guidance system include guide cylinder and guide rod, and guide rod is set in guide cylinder, and guide rod can be
It being slidable in the vertical direction in guide cylinder, regulating system includes adjustment barrel, adjusting rod and bolt, and adjusting rod is set in adjustment barrel,
Adjusting rod can be slidable in the vertical direction in adjustment barrel, and the side of adjustment barrel is equipped with several jacks, and each jack is along adjusting
The length direction distribution of cylinder, bolt can be inserted into from jack in the inner cavity of adjustment barrel.
6. a kind of device being used to support Tail gas measuring hose according to claim 5, characterized in that the adjusting rod
Upper end is connected with bracket, and the cross section of bracket is in the rectangle of upper end opening.
7. a kind of device being used to support Tail gas measuring hose according to claim 5, characterized in that the bottom of the bottom plate
Portion is equipped with anti-skidding ripple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820284955.8U CN208011057U (en) | 2018-02-28 | 2018-02-28 | A kind of device being used to support Tail gas measuring hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820284955.8U CN208011057U (en) | 2018-02-28 | 2018-02-28 | A kind of device being used to support Tail gas measuring hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208011057U true CN208011057U (en) | 2018-10-26 |
Family
ID=63887904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820284955.8U Expired - Fee Related CN208011057U (en) | 2018-02-28 | 2018-02-28 | A kind of device being used to support Tail gas measuring hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208011057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260049A (en) * | 2019-07-13 | 2019-09-20 | 四川玖壹建设工程有限公司 | It is a kind of convenient for fixed pipeline reinforced liner |
| CN115212686A (en) * | 2022-08-01 | 2022-10-21 | 山东中望环境工程有限公司 | Tail gas treatment method and system for large-particle urea production device |
-
2018
- 2018-02-28 CN CN201820284955.8U patent/CN208011057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260049A (en) * | 2019-07-13 | 2019-09-20 | 四川玖壹建设工程有限公司 | It is a kind of convenient for fixed pipeline reinforced liner |
| CN115212686A (en) * | 2022-08-01 | 2022-10-21 | 山东中望环境工程有限公司 | Tail gas treatment method and system for large-particle urea production device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |