CN212334503U - Support frame for water conservancy and hydropower construction - Google Patents
Support frame for water conservancy and hydropower construction Download PDFInfo
- Publication number
- CN212334503U CN212334503U CN202020708898.9U CN202020708898U CN212334503U CN 212334503 U CN212334503 U CN 212334503U CN 202020708898 U CN202020708898 U CN 202020708898U CN 212334503 U CN212334503 U CN 212334503U
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- frame
- fixedly connected
- connecting rod
- water conservancy
- support frame
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Abstract
The utility model discloses a support frame for water conservancy and hydropower construction in the technical field of water conservancy and hydropower construction equipment, which comprises a top frame, wherein the bottom of the top frame is fixedly connected with a fixed pin, the middle of the top frame is provided with a slide way, the middle of the slide way is slidably connected with a shifting slide block, the middle of the slide way is rotatably connected with a drive screw, the drive screw passes through the shifting slide block and is in threaded connection with the shifting slide block, the middle of the shifting slide block is slidably connected with an intermediate connecting rod, the middle of the intermediate connecting rod is rotatably connected with a group of clamping arms, the middle of the upper arms of the clamping arms is provided with a matching frame, the middle of the matching frame is fixedly connected with a matching column, the top of the intermediate connecting rod is fixedly provided with an electric push rod, the end part of the electric push rod is fixedly connected with a slide frame, construction convenience, the pipeline is removed in the centre gripping of suspension clamp mode, saves other equipment and drops into, improves the efficiency of construction.
Description
Technical Field
The utility model relates to a water conservancy water and electricity construction equipment technical field specifically is a support frame for water conservancy water and electricity construction.
Background
The crane is often needed to hoist pipelines during large-scale pipeline laying, and a constructor and a crane controller are needed to be coordinated and matched for many times when the pipelines are in butt joint, so that the pipelines need to be moved and the positions of the pipeline installation need to be adjusted, and the pipelines need to be hoisted and put down for many times to complete the butt joint of the pipelines, so that great inconvenience is brought to pipeline construction, the progress of construction is seriously affected, and actual requirements cannot be met.
Based on this, the utility model designs a support frame is used in water conservancy water and electricity construction to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a support frame is used in water conservancy water and electricity construction to when the pipeline that proposes removes and adjusts the position of piping erection in solving above-mentioned background art, need hang many times and put down, accomplish the butt joint of pipeline, bring a great deal of inconvenience for pipeline construction, seriously influence the process of construction, can't satisfy the problem of actual demand.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a support frame for water conservancy water and electricity construction, includes the roof-rack, roof-rack bottom fixedly connected with is inserted fixedly, the slide has been seted up in the middle of the roof-rack, sliding connection has the aversion slider in the middle of the slide, it is connected with drive screw to rotate in the middle of the slide, drive screw passes aversion slider and threaded connection with it, connecting rod in the middle of the sliding connection has in the middle of the aversion slider, rotate in the middle of the middle connecting rod and be connected with a set of centre gripping arm, the cooperation frame has been seted up in the middle of the upper arm of centre gripping arm, fixedly connected with cooperation post in the middle of the cooperation frame, middle connecting rod top fixed mounting has electric putter, electric putter tip fixedly connected with sliding frame, the cooperation post is located sliding frame in the middle of and with it sliding fit.
Preferably, the side wall of the top frame is fixedly connected with a reinforcing rod, and the fixing pins are conical pins.
Preferably, shift slider both sides fixedly connected with direction slide, fixedly connected with guide block in the middle of the direction slide, the direction slide has been seted up to middle connecting rod lateral wall, the guide block is located the direction slide and with it sliding fit.
Preferably, a movable frame is arranged in the middle of the middle connecting rod, and the clamping arm is rotatably connected with the middle connecting rod through a rotating shaft fixedly connected in the middle of the movable frame.
Preferably, the inner side of the clamping arm is fixedly connected with an extension clamping plate, and the clamping part of the clamping arm is arc-shaped and concentric with the extension clamping plate.
Preferably, the outer wall of the lifting screw is fixedly connected with a synchronous chain wheel, a group of lifting screws on the middle connecting rod are driven by the synchronous chain wheel, and the middle connecting rod descends stably.
Preferably, the bottom of the lifting screw rod is rotatably connected with an anti-abrasion sleeve, and the bottom of the anti-abrasion sleeve is rotatably connected with a plurality of groups of balls, so that the middle connecting rod can move transversely conveniently.
Preferably, the top of the middle connecting rod is fixedly connected with a mounting frame, and the bottom of the mounting frame is fixedly connected with an electric push rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a place the roof-rack in the trench top of two pipeline joint departments, during the fixed participating in inserts earth, the anchor strut of lateral wall was taken above the trench and is played certain balanced action, put and ends the roof-rack and sink easily.
2. When the pipeline clamping device is used, the transmission screw rod is communicated to drive the middle connecting rod to reach the upper part of a pipeline, the lifting screw rod is manually rotated to enable the clamping arms to descend to be positioned at two sides of the needed clamping pipeline, then the electric push rod is communicated to enable the movable ends of the electric push rod to be retracted, the clamping arms are folded to clamp the pipeline, the contact area between the expansion clamp plate and the pipeline is enlarged, the X-shaped clamp is stable, and the end part of the pipeline can be positioned at the horizontal position as much as possible by clamping.
3. After the centre gripping of two sets of centre gripping arms finishes, drive the pipeline that aversion slider and centre gripping arm driven the centre gripping through switch-on transmission lead screw once more and draw close to the centre, then the height of the two centre gripping arms of manual rotation lifting screw adjustment is thus and adjust the height of required butt joint pipeline, make the alignment of the two central axis be located same height, accomplish the butt joint, manual regulation height is comparatively nimble, avoid lifting by crane the adjustment many times, convenient construction, be favorable to laying the engineering and accelerate going on, suspension clamp mode centre gripping removes the pipeline, the contrast is as for the mode of pipeline above the shelf, transport the pipeline to its top with other instruments, save other equipment input, and the construction efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the depression structure of the present invention;
FIG. 2 is a schematic view of a left view angle partial section structure of the present invention;
fig. 3 is a schematic view of the side view structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-top frame, 2-fixed pins, 3-slideway, 4-shifting slide block, 5-driving screw rod, 6-middle connecting rod, 7-clamping arm, 8-matching column, 9-electric push rod, 10-sliding frame, 11-lifting screw rod, 12-reinforcing rod, 13-guiding sliding plate, 14-guiding block, 15-expanding clamping plate, 16-synchronous chain wheel, 17-anti-wear sleeve, 18-ball, 19-mounting frame and 20-guiding slideway.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides a support frame for water conservancy water and electricity construction, including roof- rack 1, 2 is participated in to 1 bottom fixedly connected with of roof-rack, slide 3 has been seted up in the middle of the roof-rack 1, sliding connection has aversion slider 4 in the middle of the slide 3, 3 middle rotations of slide are connected with drive screw 5, drive screw 5 passes aversion slider 4 and threaded connection with it, sliding connection has middle connecting rod 6 in the middle of the aversion slider 4, 6 middle rotations of middle connecting rod are connected with a set of centre gripping arm 7, the cooperation frame has been seted up in the middle of the upper arm of centre gripping arm 7, fixedly connected with cooperation post 8 in the middle of the cooperation frame, 6 top fixed mounting of middle connecting rod have electric putter 9, 9 tip fixedly connected with of electric putter sliding frame 10, cooperation post 8 is located sliding frame 10 middle and sliding fit with it, the equal threaded connection in middle connecting rod.
Wherein, the side wall of the top frame 1 is fixedly connected with a reinforcing rod 12, and the fixing pins 2 are conical pins. The two sides of the shifting slide block 4 are fixedly connected with guide slide plates 13, the middle of each guide slide plate 13 is fixedly connected with a guide block 14, the side wall of each middle connecting rod 6 is provided with a guide slideway 20, and each guide block 14 is positioned in each guide slideway 20 and is in sliding fit with the guide slideway 20. A movable frame is arranged in the middle of the middle connecting rod 6, and the clamping arm 7 is rotatably connected with the middle connecting rod 6 through a rotating shaft fixedly connected in the middle of the movable frame. The inside fixedly connected with extension splint 15 of centre gripping arm 7, the clamping part of centre gripping arm 7 is the arc and is concentric arc with extension splint 15. The outer wall of the lifting screw 11 is fixedly connected with a synchronous chain wheel 16, and a group of lifting screws 11 on the middle connecting rod 6 are driven by the chain of the synchronous chain wheel 16. The bottom of the lifting screw rod 11 is rotatably connected with an anti-abrasion sleeve 17, and the bottom of the anti-abrasion sleeve 17 is rotatably connected with a plurality of groups of balls 18. The top of the middle connecting rod 6 is fixedly connected with a mounting frame 19, and the bottom of the mounting frame 19 is fixedly connected with an electric push rod 9.
One specific application of this embodiment is: the utility model discloses a place roof-rack 1 in the trench top of two pipeline joint departments, during fixed participate in 2 inserts earth, the anchor strut 12 of lateral wall was taken above the trench and is played certain balanced action, put and ends roof-rack 1 and sink easily.
When in use, the driving motor of the transmission screw 5 is switched on to drive the shifting slide blocks 4 at two sides in threaded connection with the transmission screw to simultaneously move inwards or outwards along the slide way 3 to drive the middle connecting rod 6 to reach the upper part of the pipeline, the ball 18 at the bottom of the lifting screw 11 rolls on the top frame 1 while moving, the movement is smoother and can not rub with the top frame 1, the lifting screw 11 is manually rotated to drive the middle connecting rod 6 to move downwards or upwards along the guide block 14 of the guide sliding plate 13, so that the clamping arms 7 are descended to be positioned at two sides of the pipeline to be clamped, then the electric push rod 9 is switched on to lead the movable end to withdraw, the original opened clamping arm 7 drives the matching column 8 to move inwards simultaneously in the process of moving up the sliding frame 10, therefore, the pipeline is clamped by the folded clamping arm 7, the contact area between the expanded clamping plate 15 and the pipeline is enlarged, the X-shaped clamp is stable, and the end part of the pipeline can be positioned at the horizontal position as much as possible for convenient subsequent butt joint.
After the centre gripping of two sets of centre gripping arms 7 finishes, drive aversion slider 4 and centre gripping arm 7 through switch on transmission lead screw 5 once more and drive the pipeline that the centre gripping was drawn close to the centre, then the height of the required butt joint pipeline of height regulation of the two centre gripping arms 7 of manual rotation lifting screw 11 adjustment, make the alignment of the two central axis be located same height, accomplish the butt joint, manual height-adjusting is comparatively nimble, avoid lifting by crane the adjustment many times, convenient construction, be favorable to laying the engineering and accelerate going on, the pipeline is removed in suspension clamp mode centre gripping, the contrast is with the pipeline as for the mode of shelf top, transport the pipeline to its top with other instruments, save other equipment and drop into, and the construction efficiency is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a support frame for water conservancy and hydropower construction which characterized in that: comprises a top frame (1), the bottom of the top frame (1) is fixedly connected with a fixed pin (2), a slide (3) is arranged in the middle of the top frame (1), a shifting slide block (4) is connected in the middle of the slide (3), a transmission lead screw (5) is connected in the middle of the slide (3) in a rotating manner, the transmission lead screw (5) passes through the shifting slide block (4) and is in threaded connection with the shifting slide block, a middle connecting rod (6) is connected in the middle of the shifting slide block (4) in a sliding manner, a group of clamping arms (7) is connected in the middle of the middle connecting rod (6) in a rotating manner, a matching frame is arranged in the middle of the upper arm of each clamping arm (7), a matching column (8) is fixedly connected in the middle of the matching frame, an electric push rod (9) is fixedly arranged at the top of the middle connecting rod (6), a sliding frame (10) is fixedly connected at, the lifting screw rods (11) are connected to two ends of the middle connecting rod (6) in a threaded mode, and the bottoms of the lifting screw rods (11) are in contact with the top frame (1).
2. The support frame for water conservancy and hydropower construction of claim 1, which is characterized in that: the side wall of the top frame (1) is fixedly connected with a reinforcing rod (12), and the fixing plug pins (2) are conical pins.
3. The support frame for water conservancy and hydropower construction of claim 1, which is characterized in that: shift slider (4) both sides fixedly connected with direction slide (13), fixedly connected with guide block (14) in the middle of direction slide (13), direction slide (20) have been seted up to middle connecting rod (6) lateral wall, guide block (14) are located direction slide (20) and with it sliding fit.
4. The support frame for water conservancy and hydropower construction of claim 1, which is characterized in that: the middle of the middle connecting rod (6) is provided with a movable frame, and the clamping arm (7) is rotatably connected with the middle connecting rod (6) through a rotating shaft fixedly connected in the middle of the movable frame.
5. The support frame for water conservancy and hydropower construction of claim 1, which is characterized in that: the inboard fixedly connected with extension splint (15) of centre gripping arm (7), the clamping part of centre gripping arm (7) is the arc and is concentric arc with extension splint (15).
6. The support frame for water conservancy and hydropower construction of claim 1, which is characterized in that: the outer wall of the lifting screw (11) is fixedly connected with a synchronous chain wheel (16), and the group of lifting screws (11) on the middle connecting rod (6) are driven by the chain of the synchronous chain wheel (16).
7. The support frame for water conservancy and hydropower construction of claim 1, which is characterized in that: the bottom of the lifting screw rod (11) is rotatably connected with an anti-abrasion sleeve (17), and the bottom of the anti-abrasion sleeve (17) is rotatably connected with a plurality of groups of balls (18).
8. The support frame for water conservancy and hydropower construction of claim 1, which is characterized in that: the top of the middle connecting rod (6) is fixedly connected with a mounting frame (19), and the bottom of the mounting frame (19) is fixedly connected with an electric push rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708898.9U CN212334503U (en) | 2020-05-01 | 2020-05-01 | Support frame for water conservancy and hydropower construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708898.9U CN212334503U (en) | 2020-05-01 | 2020-05-01 | Support frame for water conservancy and hydropower construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212334503U true CN212334503U (en) | 2021-01-12 |
Family
ID=74078828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020708898.9U Expired - Fee Related CN212334503U (en) | 2020-05-01 | 2020-05-01 | Support frame for water conservancy and hydropower construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212334503U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700937A (en) * | 2021-08-16 | 2021-11-26 | 中冶华成(武汉)工程有限公司 | Pipeline laying device for road construction for municipal construction |
| CN115111432A (en) * | 2022-07-05 | 2022-09-27 | 合肥海博工程设计集团有限公司 | Urban rainwater sewage pipe network construction is with placing structure |
| CN117759778A (en) * | 2024-01-03 | 2024-03-26 | 中建三局集团华南有限公司 | Rain sewage pipeline sliding installation suspension pipe machine |
-
2020
- 2020-05-01 CN CN202020708898.9U patent/CN212334503U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700937A (en) * | 2021-08-16 | 2021-11-26 | 中冶华成(武汉)工程有限公司 | Pipeline laying device for road construction for municipal construction |
| CN115111432A (en) * | 2022-07-05 | 2022-09-27 | 合肥海博工程设计集团有限公司 | Urban rainwater sewage pipe network construction is with placing structure |
| CN115111432B (en) * | 2022-07-05 | 2023-08-08 | 合肥海博工程设计集团有限公司 | Urban rainwater sewage pipe network construction is with placing structure |
| CN117759778A (en) * | 2024-01-03 | 2024-03-26 | 中建三局集团华南有限公司 | Rain sewage pipeline sliding installation suspension pipe machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210112 |