CN203834942U - Delivery pipe support connecting structure for pump truck - Google Patents
Delivery pipe support connecting structure for pump truck Download PDFInfo
- Publication number
- CN203834942U CN203834942U CN201420164718.XU CN201420164718U CN203834942U CN 203834942 U CN203834942 U CN 203834942U CN 201420164718 U CN201420164718 U CN 201420164718U CN 203834942 U CN203834942 U CN 203834942U
- Authority
- CN
- China
- Prior art keywords
- pipe support
- carrier pipe
- jib
- pump truck
- connection structure
- 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
- 230000001070 adhesive effect Effects 0.000 claims abstract description 33
- 239000000853 adhesive Substances 0.000 claims abstract description 29
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 8
- 239000004917 carbon fiber Substances 0.000 claims abstract description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 7
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 3
- 239000011118 polyvinyl acetate Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 238000003466 welding Methods 0.000 abstract description 6
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a delivery pipe support connecting structure for a pump truck. The delivery pipe support connecting structure for the pump truck comprises a boom and a delivery pipe support. The delivery pipe support is provided with a boom connecting part and a delivery pipe connecting part, wherein the boom connecting part and the delivery pipe connecting part are connected with each other. The boom connecting part is fixedly connected to the boom through adhesion of adhesive, and the delivery pipe connecting part is used for being connected with the delivery pipe. According to the delivery pipe support connecting structure for the pump truck, the boom tapping process is omitted, a traditional delivery pipe support welding process for the pump truck is avoided, the delivery pipe support and the boom are connected through the flexible adhesive, stability of performance of the whole boom in the force bearing process is improved, and the delivery pipe support connecting structure can be better applied to booms made of carbon fibers.
Description
Technical field
The utility model relates to pump truck support technology field, particularly relates to pump truck carrier pipe support connection structure.
Background technology
In prior art, pump truck is by after jib perforate, carrier pipe support being penetrated in jib with carrier pipe support connection structure, adopts welding manner to connect.But the problem of its existence is to have destroyed jib integral rigidity, strengthen jib in long-term work process, due to the tired failure likelihood causing.
Fig. 1 is the installment state figure of pump truck of the prior art carrier pipe support connection structure, pump truck shown in Fig. 1 is made up of jib 101 and carrier pipe support 102 with carrier pipe support connection structure, after jib 101 perforates, carrier pipe support 102 is penetrated in jib 101, after adopting welding manner that jib 101 is fixedly connected with carrier pipe support 102, carrier pipe support 102 is fixedly connected with carrier pipe 103 again.But the jib 101 after perforate has destroyed jib integral rigidity, easily lost efficacy.
Therefore, wishing a kind of pump truck carrier pipe support connection structure overcomes or at least alleviates above-mentioned defect.
Utility model content
The purpose of this utility model is to provide a kind of pump truck carrier pipe support connection structure to overcome or at least alleviates above-mentioned defect.
For achieving the above object, the utility model provides a kind of pump truck carrier pipe support connection structure, and described pump truck comprises with carrier pipe support connection structure: jib; And carrier pipe support, it has interconnective jib connecting portion and carrier pipe connecting portion, and wherein, described jib connecting portion is adhesively fixed and is connected to described jib by adhesive, and described carrier pipe connecting portion is for connecting conveying pipe.
Preferably, described adhesive is epoxy resin adhesive, adhesive for polyurethane or polyvinyl acetate adhesive.
Preferably, the bonding thickness of described adhesive is in the scope of 0.4 millimeter to 1 millimeter.
Preferably, the bond area between described jib connecting portion and described jib is more than or equal to 0.01 square metre.
Preferably, the bonding plane of the jib connecting portion of described carrier pipe support is U-shaped, and bonding with three sides of described jib.
Preferably, the jib connecting portion of described carrier pipe support comprises two bonding planes that are parallel to each other, and bonding with two parallel side of described jib.
Preferably, the carrier pipe connecting portion of described carrier pipe support is junction plate, and on described junction plate with at least two bolts hole, for being connected and fixed ducts with fixing snap ring.
Preferably, described jib is carbon fiber arm support.
Utility model also provides a kind of pump truck, and described pump truck comprises pump truck as above carrier pipe support connection structure.
The automobile-used carrier pipe support connection structure of said pump has been cancelled jib hole opening technology, evade the automobile-used carrier pipe support welding of conventional pump technique, adopt toughness adhesive that carrier pipe support is connected with jib, improve the stability of jib entirety at loading process performance, and can better be applied on carbon fiber material jib.
Brief description of the drawings
Fig. 1 is the schematic diagram of the installment state of pump truck of the prior art carrier pipe support connection structure.
Fig. 2 is according to the schematic diagram of the installment state of the pump truck of the utility model one embodiment carrier pipe support connection structure.
Fig. 3 is according to the schematic diagram of the installment state of the pump truck of another embodiment of the utility model carrier pipe support connection structure.
Reference numeral:
| 101 | Jib | 203 | Carrier pipe |
| 102 | Carrier pipe support | 204 | Adhesive |
| 103 | Carrier pipe | 205 | Bolt hole |
| 201 | Jib | 206 | Fixing snap ring |
| 202 | Carrier pipe support | ? | ? |
Detailed description of the invention
For object, technical scheme and advantage that the utility model is implemented are clearer, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is further described in more detail.In the accompanying drawings, same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Described embodiment is the utility model part embodiment, instead of whole embodiment.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of instructions such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of device or the element of instruction or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as the restriction to the utility model protection domain.
Comprise jib and carrier pipe support according to the pump truck of the utility model one wide in range embodiment with carrier pipe support connection structure.Carrier pipe support has interconnective jib connecting portion and carrier pipe connecting portion, and wherein, jib connecting portion is adhesively fixed and is connected to jib by adhesive, and carrier pipe connecting portion is for connecting conveying pipe.The pump truck of above-mentioned wide in range embodiment has been cancelled jib hole opening technology with carrier pipe support connection structure, evade the automobile-used carrier pipe support welding of conventional pump technique, adopt toughness adhesive that carrier pipe support is connected with jib, improve the stability of jib entirety at loading process performance, and can better be applied on carbon fiber material jib.
Fig. 2 is according to the schematic diagram of the installment state of the pump truck of the utility model one embodiment carrier pipe support connection structure.Fig. 3 is according to the schematic diagram of the installment state of the pump truck of another embodiment of the utility model carrier pipe support connection structure.
Pump truck shown in Fig. 2 comprises jib 201 and carrier pipe support 202 with carrier pipe support connection structure.Carrier pipe support 202 has interconnective jib connecting portion and carrier pipe connecting portion, and wherein, jib connecting portion is adhesively fixed and is connected to jib 201 by adhesive 204, and carrier pipe connecting portion is for connecting conveying pipe 203.
In the illustrated embodiment, the carrier pipe connecting portion of carrier pipe support 202 is junction plate, and on junction plate with at least two bolts hole 205, for being connected and fixed ducts 203 with fixing snap ring 206.The quantity that it is pointed out that bolt hole 205 is not limited to illustrated quantity and distribution mode.The quantity of bolt hole 205 can be more also can be still less; Spacing between bolt hole 205 can be larger, also can be less.For example, the quantity of bolt hole 205 is four, six or eight.
In the illustrated embodiment, the jib connecting portion of carrier pipe support 202 comprises two bonding planes that are parallel to each other, and bonding with two parallel side of jib 201, because bond area is large, makes adhesive effect good.
Fig. 3 is the schematic diagram of the installment state of the pump truck carrier pipe support connection structure of another embodiment.In the illustrated embodiment, the bonding plane of the jib connecting portion of carrier pipe support 202 is U-shaped, and with the bonding embodiment in three sides of jib 201 also within protection domain of the present utility model.
In the illustrated embodiment of Fig. 2-3, adhesive 204 is epoxy resin adhesive, adhesive for polyurethane or polyvinyl acetate adhesive, its bond strength is high, by adhesive 204 adhesive effects, the jib connecting portion of carrier pipe support 202 and jib 201 is bonded together.
Be understandable that, when gluing, the bonding thickness of adhesive 204 should not be too thick, and the bonding thickness of adhesive 204 is in the scope of 0.4 millimeter to 1 millimeter, because the larger adhesive effect of bonding thickness of adhesive 204 is poorer, the bonding thickness of adhesive 204 generally with 0.5mm for well.
Be understandable that, the bond area between jib connecting portion and jib 201 is more than or equal to 0.01 square metre, and bond area is larger, and adhesive effect is better.
In the illustrated embodiment of Fig. 2-3, the material of jib is carbon fiber arm support, and the quality of carbon fiber arm support is light, and intensity is high and the life-span is strong.Be understandable that, pump truck is applied in embodiment on conventional metals jib also within protection domain of the present utility model with carrier pipe support connection structure.
Comprise pump truck as above carrier pipe support connection structure according to the pump truck of the utility model one embodiment.
Pump truck in the utility model has been cancelled jib hole opening technology with carrier pipe support connection structure, evade the automobile-used carrier pipe support welding of conventional pump technique, adopt toughness adhesive that carrier pipe support is connected with jib, improve the stability of jib entirety at loading process performance, and can better be applied on carbon fiber material jib.
Finally it is to be noted: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit.Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the each embodiment technical scheme of the utility model.
Claims (9)
1. a pump truck carrier pipe support connection structure, is characterized in that, comprising:
Jib; And
Carrier pipe support, it has interconnective jib connecting portion and carrier pipe connecting portion, and wherein, described jib connecting portion is adhesively fixed and is connected to described jib by adhesive, and described carrier pipe connecting portion is for connecting conveying pipe.
2. pump truck as claimed in claim 1 carrier pipe support connection structure, is characterized in that, described adhesive is epoxy resin adhesive, adhesive for polyurethane or polyvinyl acetate adhesive.
3. pump truck as claimed in claim 1 carrier pipe support connection structure, is characterized in that, the bonding thickness of described adhesive is in the scope of 0.4 millimeter to 1 millimeter.
4. pump truck as claimed in claim 1 carrier pipe support connection structure, is characterized in that, the bond area between described jib connecting portion and described jib is more than or equal to 0.01 square metre.
5. pump truck as claimed in claim 1 carrier pipe support connection structure, is characterized in that, the bonding plane of the jib connecting portion of described carrier pipe support is U-shaped, and bonding with three sides of described jib.
6. pump truck as claimed in claim 1 carrier pipe support connection structure, is characterized in that, the jib connecting portion of described carrier pipe support comprises two bonding planes that are parallel to each other, and bonding with two parallel side of described jib.
7. pump truck as claimed in claim 1 carrier pipe support connection structure, is characterized in that, the carrier pipe connecting portion of described carrier pipe support is junction plate, and on described junction plate with at least two bolts hole, for being connected and fixed ducts with fixing snap ring.
8. the pump truck carrier pipe support connection structure as described in any one in claim 1-7, is characterized in that, described jib is carbon fiber arm support.
9. a pump truck, is characterized in that, comprises the pump truck carrier pipe support connection structure as described in any one in claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164718.XU CN203834942U (en) | 2014-04-04 | 2014-04-04 | Delivery pipe support connecting structure for pump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164718.XU CN203834942U (en) | 2014-04-04 | 2014-04-04 | Delivery pipe support connecting structure for pump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834942U true CN203834942U (en) | 2014-09-17 |
Family
ID=51512802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420164718.XU Expired - Fee Related CN203834942U (en) | 2014-04-04 | 2014-04-04 | Delivery pipe support connecting structure for pump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104398178A (en) * | 2014-11-28 | 2015-03-11 | 吴中区光福华宇钣金厂 | Cross bar and fixing seat |
| CN104456019A (en) * | 2014-11-28 | 2015-03-25 | 吴中区光福华宇钣金厂 | Fixing base of transverse rod |
-
2014
- 2014-04-04 CN CN201420164718.XU patent/CN203834942U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104398178A (en) * | 2014-11-28 | 2015-03-11 | 吴中区光福华宇钣金厂 | Cross bar and fixing seat |
| CN104456019A (en) * | 2014-11-28 | 2015-03-25 | 吴中区光福华宇钣金厂 | Fixing base of transverse rod |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201012 Address after: No.202 Xuanfu street, Xuanhua District, Zhangjiakou, Hebei Province Patentee after: Hebei Leisa Heavy Construction Machinery Co.,Ltd. Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee before: BEIQI FOTON MOTOR 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: 20140917 |