CN203162351U - Pipe clamp and concrete conveying device provided with same - Google Patents
Pipe clamp and concrete conveying device provided with same Download PDFInfo
- Publication number
- CN203162351U CN203162351U CN 201220710679 CN201220710679U CN203162351U CN 203162351 U CN203162351 U CN 203162351U CN 201220710679 CN201220710679 CN 201220710679 CN 201220710679 U CN201220710679 U CN 201220710679U CN 203162351 U CN203162351 U CN 203162351U
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- China
- Prior art keywords
- pipe clamp
- support
- connecting rod
- otic placode
- pipe
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Abstract
The utility model discloses a pipe clamp which comprises a pipe clamp body, wherein the pipe clamp body comprises a first support and a second support; one end of the first support and one end of the second support are hinged and matched, so that a through hole for accommodating a pipeline is formed; a first ear plate is arranged at the other end of the first support; a second ear plate is arranged at the other end of the second support; the pipe clamp further comprises a locking mechanism and a threaded pipe fitting; the locking mechanism comprises a connecting rod and a locking member; one end of the connecting rod is mounted on the second ear plate, and the other end of the connecting rod penetrates through the first ear plate; the locking member is in thread fit with the part, extending out of the first ear plate, of the connecting rod; and the threaded pipe fitting is in thread fit with the part, located between the first ear plate and the second ear plate, of the connecting rod. When the pipe clamp is disassembled, the pipe clamp and the pipeline are loosened by the aid of the threaded force between the threaded pipe fitting and the connecting rod, and the problem of pipeline damage caused due to the fact that the pipe clamp is required to be knocked is solved. The utility model further discloses a concrete conveying device equipped with the pipe clamp.
Description
Technical field
The concrete conveying equipment that the utility model relates to a kind of pipe clamp and has this pipe clamp.
Background technique
In the concrete pumping process, substantially all be to adopt pipeline to carry, conveyance conduit is to have the delivery pipe of certain-length to be linked in sequence by more piece to constitute, during actual the use, the delivery pipe of each standard need be connected and fixed with pipe clamp, formation has the conveyance conduit of certain-length, so that concrete is transported to the precalculated position.
The following dual mode of main employing connects between the current delivery pipe: the one, and flange plate connects, and the 2nd, pipe clamp connects.Be connected with flange plate and compare, characteristics such as pipe clamp connects and has good seal performance, and rational in infrastructure, intensity is higher, and adaptability is strong, so generally adopt pipe clamp to connect between the delivery pipe.
Known pipe clamp generally comprises two supports, two through holes that supports cooperate formation to cooperate with pipeline, and between two supports, an end is articulated and connected; The other end links to each other by bolt.Commonly used is the bolt fastening pipe clamp at present, when the dismounting pipe clamp, behind the nut that comes loose, because interlock and distortion for a long time between pipe clamp and the delivery pipe, still have bigger residual force between the body of pipe clamp and delivery pipe, need firmly knock pipe clamp, pipe clamp is separated with delivery pipe.So just may cause damage to delivery pipe, cause delivery pipe cracking or distortion, bring potential safety hazard for the pumping process; This mode also makes the pipe clamp dismounting bother, and working efficiency is lower.
The model utility content
In view of this, the utility model proposes a kind of pipe clamp, the damage that easily delivery pipe is caused when utilizing this pipe clamp can reduce dismounting pipe clamp certainly.
In addition, the utility model also proposes a kind of concrete conveying equipment that comprises this pipe clamp.
On the one hand, the utility model provides a kind of pipe clamp, comprises the pipe clamp body, and described pipe clamp body comprises first support and second support, the through hole that described first support and second support cooperate formation to cooperate with pipeline, an end of described first support and an end of second support are articulated and connected; The other end of described first support is provided with first otic placode; The other end of described second support is provided with second otic placode; Described pipe clamp also comprises lockable mechanism and threaded fitting, and described lockable mechanism comprises connecting rod and locking body, and described connecting rod one end is connected on described second otic placode, and the other end passes described first otic placode; Part screw-thread fit described locking body and described connecting rod, that stretch out described first otic placode, described threaded fitting and described connecting rod, the part screw-thread fit between described first otic placode and second otic placode.
Further, described connecting rod one end is hinged by bearing pin and described second otic placode.
Further, the end of described bearing pin locks with bayonet lock.
Further, described locking body is the closed nut of end face or locking nut.
Further, described connecting rod is the Full Thread FT bar.
Further, described connecting rod is the slip-knot bolt.
Further, described first otic placode comprises two outwardly directed otic placodes, and the screw rod end of described connecting rod passes two spaces between described otic placode.
Further, described threaded fitting is nut.
A kind of pipe clamp that the utility model provides comprises the pipe clamp body, and the pipe clamp body comprises first support and second support, and first support and second support cooperate formation to hold the through hole of pipeline, and an end of first support and an end of second support are articulated and connected; The other end of first support is provided with first otic placode; The other end of second support is provided with second otic placode, and this pipe clamp also comprises lockable mechanism and threaded fitting, and lockable mechanism comprises connecting rod and locking body, and connecting rod one end is installed on second otic placode, and the other end passes first otic placode; Part screw-thread fit locking body and connecting rod, that stretch out first otic placode, threaded fitting and connecting rod, the part screw-thread fit between first otic placode and second otic placode.During the dismounting pipe clamp, turn on locking body earlier, then to the direction threaded together pipe fitting near first otic placode, because the screw thread power between threaded fitting and the connecting rod, the support of winning is separated with second support, and then be conducive to separate between pipe clamp and the pipeline, thereby can disassemble pipe clamp easily, can avoid knocking the problem of the damage pipeline that pipe clamp brings to a great extent.
On the other hand, the utility model also provides a kind of concrete conveying equipment that above-mentioned pipe clamp is installed, and described delivery pipe cooperates with described through hole.Because this concrete conveying equipment has been installed above-mentioned pipe clamp, so this concrete conveying equipment also has above-mentioned beneficial effect, does not repeat them here.
Description of drawings
The accompanying drawing that constitutes a part of the present utility model is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not constitute improper restriction of the present utility model.In the accompanying drawings:
The perspective view of a kind of pipe clamp that Fig. 1 provides for the utility model embodiment.
Description of reference numerals
1 second support, 2 slip-knot bolts
The closed nut of 3 first supports, 4 end faces
5 first otic placodes, 6 nuts
7 second otic placodes, 8 bearing pins
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment in the utility model can make up mutually.Describe the utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Below in conjunction with Fig. 1 embodiment of the present utility model is described in further detail, present embodiment is example with the pipe clamp of concrete conveying equipment delivery pipe pipeline.
A kind of pipe clamp that the utility model embodiment one provides, comprise the pipe clamp body, the pipe clamp body comprises first support 3 and second support 1, first support 3 and second support 1 cooperate formation to hold intended pipe, and the through hole that cooperates with pipeline, an end of an end of first support 3 and second support 1 is articulated and connected; The other end of first support 3 is provided with first otic placode 5; The other end of second support 1 is provided with second otic placode 7.This pipe clamp also comprises lockable mechanism and threaded fitting, and lockable mechanism comprises connecting rod and locking body, and connecting rod one end is installed on second otic placode 7, and the other end passes first otic placode 5; Part screw-thread fit locking body and connecting rod, that stretch out first otic placode 5, threaded fitting and connecting rod, the part screw-thread fit between first otic placode 5 and second otic placode 7.
Concrete, can have hole at first otic placode 5 and second otic placode 7, connecting rod passes above-mentioned hole, is arranged with threaded fitting on the screw portion between first otic placode 5 and second otic placode 7, and the connecting rod upper end is fastening with locking body.When needing the dismounting pipe clamp, at first turn on locking body, threaded together pipe fitting then, threaded fitting is consistent with the turn-knob direction of locking body, that is to say that threaded fitting tightens towards the direction of first otic placode 5, by the screw thread power between the screw thread on threaded fitting and the connecting rod, with first otic placode 5 to backing down away from the direction of second otic placode 7, the support of winning is separated with second support, and then be conducive to pipe clamp and unclamp, thereby can disassemble pipe clamp easily.
The utility model utilizes the screw thread power between the screw thread on threaded fitting and the connecting rod, can unload lower tube clip easily, thereby can avoid to a great extent knocking pipe clamp to the damage that delivery pipe brings, reduced pumping construction process safe hidden danger, and disassembling section be simply quick.
In the present embodiment, connecting rod can be the Full Thread FT bar; Locking body can be the closed nut 4 of end face, and threaded fitting can be nut 6; In addition, convenient for option, locking body and threaded fitting can be the nuts of same structure size.
Among the utility model embodiment, first otic placode 5 can comprise two outwardly directed otic placodes, and the screw rod end of connecting rod can pass after two spaces between the otic placode, cooperates with locking body again; In addition, connecting rod can be for being equipped with bearing pin 8 on slip-knot bolt 2, the second otic placodes 7, and slip-knot bolt 2 one ends are hinged on the bearing pin 8, and the other end can rotate around bearing pin 8, sticks into two spaces between the otic placode; Equally, threaded fitting is between first otic placode 5 and second otic placode 7.
Among the embodiment, two settings of propping up otic placode and slip-knot bolt 2 can make things convenient for the installation and removal of bolt; When pipe clamp is installed, only slip-knot bolt 2 need be rotated around bearing pin 8, the screw portion of slip-knot bolt 2 is snapped in two spaces between the otic placode, fixing locking body makes pipe clamp clamp the delivery pipe pipeline then; During the dismounting pipe clamp, at first unscrew locking body, then the threaded together pipe fitting, it is consistent that tightening direction and locking body unclamp direction, utilizes screw thread power that pipe clamp is unclamped, and rotates the screw rod of slip-knot bolt 2 then around bearing pin, make screw rod from two spaces of propping up between the otic placodes, deviate from, thereby unload lower tube clip.
In order to prevent that slip-knot bolt 2 bearing pin 8 in around bearing pin 8 rotations from coming off, can be provided with the bayonet lock of fixation in the end of bearing pin 8, be used for the position of locking bearing pin 8, thereby guarantee the secure fixation of 2 pairs of first otic placodes 5 of slip-knot bolt and second otic placode 7.In addition, for the ease of processing or option, locking body can be selected the identical nut of specification for use with threaded fitting, can elect M15 as; In addition, locking body can also adopt the closed nut 4 of end face or other nuts.
The utility model embodiment also provides a kind of concrete conveying equipment, and this concrete conveying equipment comprises delivery pipe, and any above-mentioned pipe clamp also is installed, and described delivery pipe cooperates with the through hole of pipe clamp.Owing to comprise above-mentioned pipe clamp, this concrete conveying equipment also has corresponding beneficial effect, has just repeated no more at this.Concrete conveying equipment can be pump truck, holder pump and boom etc.
Need to prove that the utility model is that the pipe clamp with the delivery pipe of concrete conveying equipment is that example illustrates, pipe clamp of the present utility model can also be applied to the fixing of other pipelines, such as aqueduct, hydraulic tubing etc., also repeats no more at this.
The above only is 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 modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. pipe clamp, comprise the pipe clamp body, described pipe clamp body comprises first support (3) and second support (1), the through hole that described first support (3) and second support (1) cooperate formation to cooperate with pipeline, an end of an end of described first support (3) and second support (1) is articulated and connected; The other end of described first support (3) is provided with first otic placode (5); The other end of described second support (1) is provided with second otic placode (7), it is characterized in that, described pipe clamp also comprises lockable mechanism and threaded fitting, described lockable mechanism comprises connecting rod and locking body, described connecting rod one end is connected on described second otic placode (7), and the other end passes described first otic placode (5); Part screw-thread fit described locking body and described connecting rod, that stretch out described first otic placode (5), described threaded fitting and described connecting rod, be positioned at the part screw-thread fit between described first otic placode (5) and second otic placode (7).
2. pipe clamp according to claim 1 is characterized in that, described connecting rod one end is hinged by bearing pin (8) and described second otic placode (7).
3. pipe clamp according to claim 2 is characterized in that, the end of described bearing pin (8) locks with bayonet lock.
4. according to each described pipe clamp of claim 1-3, it is characterized in that described locking body is the closed nut of end face (4) or locking nut.
5. according to each described pipe clamp of claim 1-3, it is characterized in that described connecting rod is the Full Thread FT bar.
6. according to each described pipe clamp of claim 1-3, it is characterized in that described connecting rod is slip-knot bolt (2).
7. according to each described pipe clamp of claim 1-3, it is characterized in that described first otic placode (5) comprises two outwardly directed otic placodes, the screw rod end of described connecting rod passes two spaces between described otic placode.
8. according to each described pipe clamp of claim 1-3, it is characterized in that described threaded fitting is nut (6).
9. a concrete conveying equipment comprises delivery pipe, it is characterized in that, comprises each described pipe clamp of claim 1-8, and described delivery pipe cooperates with described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220710679 CN203162351U (en) | 2012-12-20 | 2012-12-20 | Pipe clamp and concrete conveying device provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220710679 CN203162351U (en) | 2012-12-20 | 2012-12-20 | Pipe clamp and concrete conveying device provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203162351U true CN203162351U (en) | 2013-08-28 |
Family
ID=49023534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220710679 Expired - Lifetime CN203162351U (en) | 2012-12-20 | 2012-12-20 | Pipe clamp and concrete conveying device provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203162351U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629202A (en) * | 2013-11-04 | 2014-03-12 | 苏州市吴中区光福香雪苗圃 | Fastener |
| CN103851266A (en) * | 2014-02-19 | 2014-06-11 | 江苏常净环保科技有限公司 | Split locking hoop for pipeline connection of dust cleaning apparatus |
| CN108488596A (en) * | 2018-05-24 | 2018-09-04 | 江苏本能科技有限公司 | Equipment fixing bracket |
| CN109364569A (en) * | 2018-12-10 | 2019-02-22 | 安徽高博过滤科技有限公司 | A kind of removable oil filter |
| CN113216638A (en) * | 2021-04-16 | 2021-08-06 | 湖南响箭重工科技股份有限公司 | Conveying pipe device, pumping system and pump truck |
| CN114476379A (en) * | 2022-01-14 | 2022-05-13 | 无锡通过机械有限公司 | Nitrogen filling protection system for oil tank |
-
2012
- 2012-12-20 CN CN 201220710679 patent/CN203162351U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629202A (en) * | 2013-11-04 | 2014-03-12 | 苏州市吴中区光福香雪苗圃 | Fastener |
| CN103851266A (en) * | 2014-02-19 | 2014-06-11 | 江苏常净环保科技有限公司 | Split locking hoop for pipeline connection of dust cleaning apparatus |
| CN108488596A (en) * | 2018-05-24 | 2018-09-04 | 江苏本能科技有限公司 | Equipment fixing bracket |
| CN108488596B (en) * | 2018-05-24 | 2024-04-19 | 江苏本能科技有限公司 | Equipment fixing support |
| CN109364569A (en) * | 2018-12-10 | 2019-02-22 | 安徽高博过滤科技有限公司 | A kind of removable oil filter |
| CN109364569B (en) * | 2018-12-10 | 2024-01-26 | 安徽高博过滤科技有限公司 | Movable oil filter |
| CN113216638A (en) * | 2021-04-16 | 2021-08-06 | 湖南响箭重工科技股份有限公司 | Conveying pipe device, pumping system and pump truck |
| CN114476379A (en) * | 2022-01-14 | 2022-05-13 | 无锡通过机械有限公司 | Nitrogen filling protection system for oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151229 Address after: 417100 Hunan city of Lianyuan Province Shi Ma Shan Zhen Ma Cun Jiajing (Renmin Road) Patentee after: Loudi Zhong Yuan new material Co.,Ltd. Address before: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee before: Sany Automobile Manufacturing Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |