CN203718157U - Pipe body fixing device and fracturing truck - Google Patents
Pipe body fixing device and fracturing truck Download PDFInfo
- Publication number
- CN203718157U CN203718157U CN201420115818.3U CN201420115818U CN203718157U CN 203718157 U CN203718157 U CN 203718157U CN 201420115818 U CN201420115818 U CN 201420115818U CN 203718157 U CN203718157 U CN 203718157U
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- China
- Prior art keywords
- fixing device
- body fixing
- bearing
- tension band
- locking
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- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Abstract
The utility model discloses a pipe body fixing device and a fracturing truck. The pipe body fixing device comprises a support and a tensioning belt, wherein the first end of the tensioning belt is fixed to the first side of the support, the second end of the tensioning belt is wound around the top of the support and arranged on the second side of the support, and a pipe body clamping area is formed between the tensioning belt and the top of the support. At least two locking portions are sequentially arranged in the positions, close to the second end, of the tensioning belt at intervals in the length direction and a locking piece is arranged on the second side of the support, or at least two locking portions are sequentially arranged on the second side of the support at intervals in the vertical direction and a locking piece is arranged at the second end of the tensioning belt, and the locking piece is used for being matched with one of the locking portions in a locked mode. Compared with the prior art, the pipe body fixing device can fix pipe bodies with different outer diameters and is high in universality and convenient to operate, and therefore the pipe body fixing device can meet the requirement for using high-pressure output pipes with different outer diameters on the same fracturing truck.
Description
Technical field
The utility model relates to body technique for fixing field, particularly a kind of body fixing device and fracturing unit truck.
Background technique
In the occasion of much using body, need to be fixedly clamped to body, to meet the requirement of use.For example, in the time that fracturing unit truck is not worked, the high-pressure output tube of fracturing pump need to be fixedly clamped.Because the high-pressure output tube external diameter that different manufacturers is produced is not of uniform size, the high-pressure output tube external diameter of the different pressures value of identical manufacturer production is also not of uniform size, thereby current common way is all to design one for each output tube external diameter to fix to clamp mechanism.
But, use the situation of the high-pressure output tube of various outer diameter for same fracturing unit truck, if adopt such scheme, need to be equipped with the two or more mechanisms that fixes to clamp simultaneously, not only financial cost is high, and wastes time and energy.Therefore, how improving for existing above-mentioned deficiency and defect, is those skilled in the art's technical problems urgently to be resolved hurrily.
Model utility content
In view of this, one of the purpose of this utility model is to provide a kind of body fixing device, to can fix the body of various outer diameter, thereby can adapt to same fracturing unit truck and use the needs of the high-pressure output tube of various outer diameter.
Particularly, this body fixing device comprises bearing, tension band, wherein: the first end of described tension band is fixed on the first side of described bearing, the second end is walked around the top of described bearing and is arranged in the second side of described bearing, between described tension band and the top of described bearing, is formed with body clamping region; Described tension band is being close to the position of its second end and is being arranged at intervals with successively at least two lock parts along its length direction, the second side of described bearing is provided with locking body, or, the second side of described bearing is arranged at intervals with at least two lock parts up and down successively, and the second end of described tension band is provided with locking body; Described locking body is for coordinating with one of them lock part locking.
Further, described body fixing device also comprises cushion block, and described cushion block is arranged at the top of described bearing, forms described body clamping region between the top of described cushion block and described tension band.
Further, the top of described cushion block is provided with V-type groove.
Further, described tension band is wire rope, steel band or nylon band.
Further, the first end of described tension band is provided with through hole, and the first side of described bearing is provided with bolt hole, and described body fixing device also comprises clamping bolt, and the threaded end of described clamping bolt is through described through hole and described bolt hole screw-thread fit.
Further, between the first end surface of the head of described clamping bolt and described tension band, be also provided with backing plate.
Further, described backing plate is provided with buckle teeth towards a side on described tension band first end surface.
Further, described lock part is crotch, and described locking body is snap close, and the lock ring of described snap close is for coordinating with crotch locking described in one of them.
Further, described bearing comprises connected upper support and lower support, and described body fixing device also comprises base, and described base comprises base plate and be fixed on the riser on this base plate, and described lower support and described riser are hinged by bearing pin.
Another object of the present utility model is to provide a kind of fracturing unit truck, to reduce the financial cost of fracturing unit truck and to make fracturing unit truck more easy to use.
Particularly, this fracturing unit truck is provided with fracturing pump, is also provided with the body fixing device described in above-mentioned any one, and the output tube of described fracturing pump is arranged in the body clamping region of described body fixing device.
While adopting body fixing device of the present utility model, need to fix the body of the first external diameter time, this body can be positioned over to the body clamping region between tension band and bearing top, make afterwards locking body coordinate with corresponding lock part locking, and then make tension band compress this body downwards, thereby realize, the body of the first external diameter is fixedly clamped, in the time need to fixing the body of the second external diameter, the body of removable the first external diameter, and the body of the second external diameter is positioned over to the body clamping region between tension band and bearing top, make afterwards locking body coordinate with corresponding another lock part locking, can realize the body of the second external diameter is fixedly clamped like this.From the foregoing, compared with prior art, body fixing device of the present utility model can be fixed the body of various outer diameter, and versatility is good, simple to operation, thereby can adapt to the needs of the high-pressure output tube of same fracturing unit truck use various outer diameter.
Brief description of the drawings
The accompanying drawing that forms a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
The structural representation of a kind of body fixing device that Fig. 1 provides for the utility model embodiment, for the ease of understanding, also shows body in figure;
Fig. 2 is the right TV structure schematic diagram of body fixing device shown in Fig. 1;
Fig. 3 is the left TV structure schematic diagram of body fixing device shown in Fig. 1.
Symbol description in figure:
1 base
2 bearing pins
3 cotter pins
4 bearings
5 backing plates
6 clamping bolts
7 tension bands
8 cushion blocks
9 locking bodys
10 bodys
11 base plates
12 risers
On 41, support
42 lower supports
51 buckle teeth
71 lock parts
91 lock rings
92 shank of the keys
Embodiment
It should be pointed out that in this part, the description to concrete structure and description order is only the explanation to specific embodiment, should not be considered as that protection domain of the present utility model is had to any restriction.In addition,, under the situation of not conflicting, the feature in embodiment and embodiment in this part can combine mutually.
Please also refer to Fig. 1 to Fig. 3, below in conjunction with accompanying drawing, the utility model embodiment is elaborated.
Shown in each figure, this embodiment's body fixing device comprises base 1, bearing pin 2, bearing 4, backing plate 5, clamping bolt 6, tension band 7, cushion block 8, lock part 71 and locking body 9.
Wherein, base 1 comprises base plate 11 and riser 12, and riser 12 is fixed on base plate 11; Bearing 4 comprises support 41 and lower support 42, and lower support 42 is fixed on the below of support 41; On lower support 42 and riser 12, be provided with pin-and-hole, and lower support 42 is hinged by this pin-and-hole and bearing pin 2 with riser 12.
On the first end of tension band 7 and backing plate 5, be provided with through hole, bearing 4(is upper supports 41) the first side be provided with bolt hole, clamping bolt 6 is successively through supporting 41 with bearing 4(is upper after the through hole of backing plate 5 and tension band 7 first ends) the bolt hole screw-thread fit of the first side, the first end of tension band 7 is fixed on to bearing 4(is upper supports 41 thereby realize) the first side.It should be emphasized that, adopt backing plate 5 to contribute to improve the stressed effect of tension band 7, improve the fastening effect of clamping bolt 6 to tension band 7.
Cushion block 8 is arranged at that bearing 4(is upper supports 41) top, the second end of tension band 7 walks around that bearing 4(is upper supports 41) top and be arranged in that described bearing 4(is upper supports 41) the second side, between the top of tension band 7 and cushion block 8, be formed with body clamping region, i.e. the region at Fig. 1 middle tube body 10 places.In specific implementation process, in order to clamp better body, cushion block 8 preferred elastomeric cushion blocks, for example nylon cushion block.
Tension band 7 is being close to the position of its second end and is being arranged at intervals with successively at least two lock parts 71 along its length direction, two lock parts 71 have been shown in Fig. 1, bearing 4(is upper supports 41) the second side be provided with locking body 9, locking body 9 is for coordinating with one of them lock part 71 locking; In specific implementation process, preferably, lock part 71 can be crotch, locking body 9 can be snap close, it is the situation shown in Fig. 1, by the operation shank of the key 92 of snap close and the position of tension band 7, can make the lock ring 91 and certain lock part 71(crotch of snap close like this) to lock and coordinate, the arrow in figure represents the steer direction of shank of the key 92.
Below in conjunction with concrete scene, the working principle of the body fixing device of above-described embodiment is once described:
In use, this body fixing device can be by its base 1(base plate 11) be fixed on relevant position, in the time need to fixing the body 10 of the first external diameter, this body 10 can be positioned in the body clamping region between tension band 7 and cushion block 8 tops, adjust afterwards the position of tension band 7 second ends, and make locking body 9 with a corresponding lock part 71(hereinafter to be referred as the first lock part) locking coordinate, and then make tension band 7 compress this body 10 downwards, thereby realize being fixedly clamped to this body 10, in the time need to fixing the body 10 of the second external diameter, can first remove locking body 9 coordinates with the locking of the first lock part, remove the body 10 of the first external diameter, and the body of the second external diameter 10 is positioned in the body clamping region between tension band 7 and cushion block 8 tops, adjust afterwards the position of tension band 7 second ends, and locking body 9 is coordinated with corresponding another lock part locking, and then make tension band 7 compress the body 10 of the second external diameter downwards, can realize the body of the second external diameter is fixedly clamped like this.It should be emphasized that, if when the inclination angle of the body 10 of the first external diameter/the second external diameter changes, because bearing 4 and base 1 are hinged, thereby the inclination angle that bearing 4 can turn to relevant position and body 10 adapts.
From the foregoing, compared with prior art, body fixing device of the present utility model can be fixed the body of various outer diameter, also can adapt to the body of different angle, versatility is good, simple to operation, thereby can adapt to the needs of the high-pressure output tube of same fracturing unit truck use various outer diameter.
It should be noted that, in specific implementation process, the body fixing device of above-described embodiment can also be done following one or more optimizations:
One, in order to improve fastening effect, can towards a side on tension band 7 first end surfaces, buckle teeth 51 be set at backing plate 5, after clamping bolt 6 is tightened, buckle teeth 51 will be embedded in tension band 7 at least partly like this, thereby make tension band 7 more fastening with being connected of bearing 4 first sides.
Two, in order to realize better the clamping to body 10, can V-type groove be set at the top of cushion block 8, the trend of V-type groove is consistent with the length direction of body 10, between this V-type groove and tension band 7, forms body clamping region; In use, body 10 is positioned in this V-type groove.
Three, loosening for fear of because of bearing pin 2, can offer through hole at the free end of bearing pin 2, and in this through hole construction opening pin 3.
Four, in order to make tension band 7 enough active forces are provided and be convenient to tensioning, tension band 7 can adopt wire rope, steel band or nylon band.
It should be noted that, in above-described embodiment and optimal way thereof, adopt clamping bolt 6, pressing plate 5 etc. to realize tension band 7 first ends and support 41 with bearing 4(is upper) the fixing of the first side, but in other embodiments, be not limited to this, also can adopt other modes, as long as can realize the fixing of tension band 7 and bearing 4 first sides.
It should be noted that, in above-mentioned various embodiment and optimal way thereof, cushion block 8 is set on the top of bearing 4, to support better body 10, but in other embodiments, also can omit cushion block 8 or form similar structure by the top of bearing 4, between the top of bearing 4 and tension band 7, forming body clamping region like this.
It should be noted that, in above-mentioned various embodiment and optimal way thereof, adopt bearing 4 and the hinged mode coordinating of base 1, so that adapt to the variation at body 10 inclination angles, but in other embodiments, if do not consider the impact of body 10 change of pitch angles, body fixing device also can be omitted base 1, and is fixedly mounted on relevant position by bearing 4; In addition, the concrete structure of bearing 4 is not limited to the structure shown in Fig. 1.
It should be noted that, in above-mentioned various embodiment and optimal way thereof, multiple lock parts 71 are arranged at the position of tension band 7 contiguous its second ends, locking body 9 is arranged at the second side of bearing 4, but in other embodiments, also can the second side of bearing 4 up and down successively interval multiple (at least two) lock part is set, and at the second end of tension band 7, locking body is set, this mode also can realize locking body and coordinate with the locking of one of them lock part, and then can realize major function of the present utility model.
The utility model is other embodiments also provide a kind of fracturing unit truck, this fracturing unit truck is provided with fracturing pump, also be provided with any above-mentioned body fixing device, the output tube (body) of fracturing pump is arranged in the body clamping region of this body fixing device, because above-mentioned body fixing device has above-mentioned technique effect, therefore, this fracturing unit truck has lower financial cost and more easy to use.The specific implementation process of its appropriate section is similar to the above embodiments, and the specific implementation process of other parts can, referring to the associated description of prior art, hereby not repeat.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a body fixing device, is characterized in that, comprises bearing (4), tension band (7), wherein:
The first end of described tension band (7) is fixed on the first side of described bearing (4), the second end is walked around the top of described bearing (4) and is arranged in the second side of described bearing (4), between described tension band (7) and the top of described bearing (4), is formed with body clamping region;
Described tension band (7) is being close to the position of its second end and is being arranged at intervals with successively at least two lock parts (71) along its length direction, the second side of described bearing (4) is provided with locking body (9), or, the second side of described bearing (4) is arranged at intervals with at least two lock parts (71) up and down successively, and the second end of described tension band (7) is provided with locking body (9); Described locking body (9) is for coordinating with one of them lock part (71) locking.
2. body fixing device as claimed in claim 1, it is characterized in that, described body fixing device also comprises cushion block (8), and described cushion block (8) is arranged at the top of described bearing (4), between the top of described cushion block (8) and described tension band (7), forms described body clamping region.
3. body fixing device as claimed in claim 2, is characterized in that, the top of described cushion block (8) is provided with V-type groove.
4. body fixing device as claimed in claim 1, is characterized in that, described tension band (7) is wire rope, steel band or nylon band.
5. the body fixing device as described in claim 1 to 4 any one, it is characterized in that, the first end of described tension band (7) is provided with through hole, the first side of described bearing (4) is provided with bolt hole, described body fixing device also comprises clamping bolt (6), and the threaded end of described clamping bolt (6) is through described through hole and described bolt hole screw-thread fit.
6. body fixing device as claimed in claim 5, is characterized in that, between the head of described clamping bolt (6) and the first end surface of described tension band (7), is also provided with backing plate (5).
7. body fixing device as claimed in claim 6, is characterized in that, described backing plate (5) is provided with buckle teeth (51) towards a side on described tension band (7) first end surface.
8. the body fixing device as described in claim 1 to 4 any one, is characterized in that, described lock part (71) is crotch, and described locking body (9) is snap close, and the lock ring (91) of described snap close is for coordinating with crotch locking described in one of them.
9. the body fixing device as described in claim 1 to 4 any one, it is characterized in that, described bearing (4) comprises connected upper support (41) and lower support (42), described body fixing device also comprises base (1), described base (1) comprises base plate (11) and is fixed on the riser (12) on this base plate (11), and described lower support (42) is hinged by bearing pin (2) with described riser (12).
10. a fracturing unit truck, is provided with fracturing pump, it is characterized in that, is also provided with the body fixing device described in claim 1 to 9 any one, and the output tube of described fracturing pump is arranged in the body clamping region of described body fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420115818.3U CN203718157U (en) | 2014-03-14 | 2014-03-14 | Pipe body fixing device and fracturing truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420115818.3U CN203718157U (en) | 2014-03-14 | 2014-03-14 | Pipe body fixing device and fracturing truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718157U true CN203718157U (en) | 2014-07-16 |
Family
ID=51157307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420115818.3U Expired - Fee Related CN203718157U (en) | 2014-03-14 | 2014-03-14 | Pipe body fixing device and fracturing truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718157U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140866A (en) * | 2015-10-09 | 2015-12-09 | 广州番禺电缆集团有限公司 | Cable fixation mechanism |
| CN106080716A (en) * | 2016-06-06 | 2016-11-09 | 成都大漠石油技术有限公司 | There is the petroleum pipeline mobile device of safeguard structure |
| CN107269937A (en) * | 2017-06-28 | 2017-10-20 | 安徽奥睿德科技发展有限公司 | A kind of simple fixed -piping anti-seismic structure |
| CN108100162A (en) * | 2017-12-21 | 2018-06-01 | 中国船舶重工集团公司第七〇九研究所 | A kind of ship pipeline air spring assembly |
| CN109654459A (en) * | 2017-10-11 | 2019-04-19 | 四川源光照明工程有限公司 | A kind of plug-in type lamp stand and connection method |
-
2014
- 2014-03-14 CN CN201420115818.3U patent/CN203718157U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140866A (en) * | 2015-10-09 | 2015-12-09 | 广州番禺电缆集团有限公司 | Cable fixation mechanism |
| CN106080716A (en) * | 2016-06-06 | 2016-11-09 | 成都大漠石油技术有限公司 | There is the petroleum pipeline mobile device of safeguard structure |
| CN107269937A (en) * | 2017-06-28 | 2017-10-20 | 安徽奥睿德科技发展有限公司 | A kind of simple fixed -piping anti-seismic structure |
| CN109654459A (en) * | 2017-10-11 | 2019-04-19 | 四川源光照明工程有限公司 | A kind of plug-in type lamp stand and connection method |
| CN108100162A (en) * | 2017-12-21 | 2018-06-01 | 中国船舶重工集团公司第七〇九研究所 | A kind of ship pipeline air spring assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161221 Address after: 102206 South Beijing city of Changping District science and Technology Park 31 manufacturing center of Beijing Liu Lu Li Patentee after: SANY PETROLEUM INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 102206 Changping District City, North Road, Beijing, the 31 Industrial Park Patentee before: SANY HEAVY ENERGY EQUIPMENT Co.,Ltd. |
|
| 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: 20140716 |