CN215402604U - Pipeline clamping device based on construction is used - Google Patents
Pipeline clamping device based on construction is used Download PDFInfo
- Publication number
- CN215402604U CN215402604U CN202023309461.7U CN202023309461U CN215402604U CN 215402604 U CN215402604 U CN 215402604U CN 202023309461 U CN202023309461 U CN 202023309461U CN 215402604 U CN215402604 U CN 215402604U
- Authority
- CN
- China
- Prior art keywords
- vertical rods
- cavity
- pipeline
- transverse plate
- block
- 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.)
- Active
Links
Images
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a pipeline clamping device based on construction use, which comprises a transverse plate, wherein a clamping assembly is arranged at the bottom of the transverse plate, the clamping assembly can extend into a pipeline to clamp the pipeline, two vertical rods are also arranged on the transverse plate, the two vertical rods vertically penetrate through the transverse plate, the vertical rods can move on the transverse plate along the horizontal direction to change the distance between the two vertical rods, the vertical rods can also move on the transverse plate along the axis direction of the vertical rods, connecting blocks are arranged at the bottoms of the vertical rods, placing cavities are formed in the side walls, facing each other, of the two connecting blocks, a first elastic piece is arranged in each placing cavity, one end of each first elastic piece is connected with the inner wall of each placing cavity, a supporting plate is arranged at the other end of each first elastic piece, and the supporting plate can compress the first elastic pieces and retract into the placing cavities. The clamping device can be used for clamping the oppositely placed pipelines, ensures that the pipelines are not easy to slide off in the clamping and hoisting process, and improves the safety of construction operation.
Description
Technical Field
The utility model relates to the technical field of pipeline hoisting, in particular to a pipeline clamping device used based on construction.
Background
The current society is highly developed, and energy is an indispensable resource. Petroleum is a natural energy source, and petroleum exploitation needs to go through a drilling well to extract oil and perform petroleum smelting. Then use through transporting each website, the petroleum pipeline has certain weight, adopts the hoist to transport to the installation point usually in the installation, uses the pipeline installation in-process, must set up pipeline clamping device, and the hoist of being convenient for lifts by crane petroleum pipeline. At present, when lifting by crane the petroleum pipeline, use steel cable to twine or anchor clamps to fix on the pipeline usually, then utilize the hoist to catch on steel cable or anchor clamps, lift by crane the pipeline to the mounted position, adopt above-mentioned mode to be applicable to the pipeline installation of horizontal direction, at actual pipeline installation in-process, need oppose the pipeline of placing and lift by crane to the mounted position, when the pipeline to needs vertical installation, adopt the mode that the steel cable binded when lifting by crane, take place to drop easily.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects in the prior art, and the utility model aims to provide a pipeline clamping device used based on construction, which is used for clamping a pipeline placed oppositely, so that the pipeline is not easy to slide off in the process of clamping and lifting, and the safety of construction operation is improved.
The utility model is realized by the following technical scheme:
the utility model provides a pipeline clamping device based on construction use, includes the diaphragm, the bottom of diaphragm is equipped with the centre gripping subassembly, the centre gripping subassembly can stretch into and carry out the centre gripping to the pipeline in to the pipeline, still be equipped with two montants on the diaphragm, the equal vertical diaphragm that runs through of two montants, the montant homoenergetic can change the interval between two montants along the horizontal direction removal on the diaphragm to the montant can also remove along the axis direction of self on the diaphragm, the bottom of montant all is equipped with the connecting block, and two connecting blocks all are equipped with on each other's the lateral wall and place the chamber, it is equipped with first elastic component to place the intracavity, first elastic component one end with place intracavity wall connection, the other end is equipped with the backup pad, the backup pad can compress first elastic component and retract to place the intracavity.
Aiming at the problems that in the prior art, when the pipeline is oppositely placed to be lifted, the pipeline is usually lifted in a rope binding mode, but the rope binding mode has certain danger, because some pipelines are short in length and heavy in weight and the outer wall of the pipeline is smooth, when the pipeline is vertically placed to be lifted, the pipeline is easy to slip off, therefore, the technical scheme designs the device aiming at the pipeline which is vertically placed, before the pipeline is lifted, the device is placed above the pipeline which is vertically placed, the clamping component arranged on the device extends into the upper port of the pipeline and acts on the inner wall of the pipeline, the pipeline is clamped on the clamping component, then the position of the vertical rod arranged on the device is adjusted, the connecting block on the bottom of the vertical rod is ensured to be positioned on the circumferential side wall of the pipeline, because the connecting block is contacted with the outer wall of the pipeline, under the effect of pipeline, can press the backup pad as to the intracavity of placing of connecting block, at this moment, utilize the loop wheel machine to act on the diaphragm, wholly lift by crane a segment distance up with this device, make the bottom and the ground of pipeline take place to break away from, then adjust the montant position in vertical direction again, move the connecting block down, make the backup pad that retracts into in the connecting block stretch into from placing the intracavity under the effect of first elastic component, and be located the bottom end of pipeline, can produce certain holding power to the bottom of pipeline, thereby can avoid the pipeline from the risk of landing on the centre gripping subassembly, security and stability when having improved the pipeline and lifting by crane.
Further, the centre gripping subassembly includes connecting rod, movable block, fixed block and a plurality of interior piece of propping, the one end of connecting rod is connected with the bottom of diaphragm, and the other end is connected with the fixed block, the movable block cover is on the connecting rod, the both ends of interior piece of propping are articulated with fixed block and movable block respectively, and when the movable block moved towards the fixed block direction on the connecting rod, interior piece of propping can remove towards pipeline inner wall direction. The inner supporting piece comprises a first supporting rod, a second supporting rod and a drawing block, a groove is formed in the drawing block, two movable shafts are arranged in the groove, one end of the first supporting rod is connected with one movable shaft, the other end of the first supporting rod is hinged to the fixed block, one end of the second supporting rod is connected with the other movable shaft, and the other end of the second supporting rod is hinged to the movable block.
Be used for centre gripping in the pipeline during the effect of the centre gripping subassembly of setting, guarantee that the pipeline stabilizing effect is on the centre gripping subassembly, in using, because connect through the restraint piece between first bracing piece and the second bracing piece, and first bracing piece and second bracing piece all are connected with fixed block and movable block through articulated mode, consequently when the movable block removes towards the fixed block direction, the movable block can change the size that forms the contained angle between first bracing piece and second bracing piece and the connecting rod, thereby adjust the distance size between restraint piece and the connecting rod, guarantee to restrain the piece and act on the inner wall of pipeline, exert the extrusion force to the pipeline inner wall, thereby stably fix the pipeline on the centre gripping subassembly, the centre gripping subassembly of adoption can also satisfy the pipeline use of different internal diameters size simultaneously among this technical scheme.
Further, the clamping assembly further comprises a limiting nut, the limiting nut is connected with the connecting rod through threads, the limiting nut is rotated, and the limiting nut can push the movable block to move towards the fixed block.
During the use, rotatory stop nut, stop nut removes towards the fixed block direction to promote the movable block and then make together, realized the centre gripping purpose to the pipeline.
Furthermore, a second elastic piece is further arranged on the connecting rod, and the second elastic piece is sleeved on the connecting rod and is positioned between the fixed block and the movable block.
The first elastic component and the second elastic component that set up are the spring, and when the movable block removed towards the fixed block direction, the second elastic component was in the state of compression, when needs lifted off the pipeline from the centre gripping subassembly, and reverse rotation stop nut can promote the movable block and return to initial position under the effect of second elastic component, realizes the quick unblock to the pipeline.
Further, the top of diaphragm still is equipped with two bar mouths, two the montant is located two bar mouths respectively, still be equipped with two fixation nut on the montant, two fixation nut can fix the montant on the diaphragm.
The bar mouth that sets up guarantees that the montant can enough move on the horizontal direction, changes the size between two montants to satisfy the pipeline use of different diameters, can also guarantee simultaneously that the montant can follow vertical direction when, remove the backup pad on the connecting block to the bottom of pipeline, utilize the montant of setting to fix the position of montant in the bar mouth simultaneously, avoid removing by oneself.
Further, the placing cavity comprises a first cavity and a second cavity, the first cavity is located in the connecting block, the second cavity enables the first cavity to be communicated with the outside, the inner diameter of the first cavity is larger than that of the second cavity, the thickness of the supporting plate is matched with that of the second cavity, limiting blocks are arranged on two sides of the supporting plate, and the limiting blocks are located in the first cavity.
In order to guarantee that the supporting plate can not be moved out from the first cavity, the limiting blocks used for limiting the supporting plate are further arranged on the two sides of the supporting plate, the end portion of the supporting plate is moved out from the first cavity, and the supporting plate can effectively support the end portion of the steel pipe.
Furthermore, the top of the transverse plate is also provided with a hanging ring.
The rings that set up make things convenient for the loop wheel machine to use, can lift this device to use the height.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the inner wall of the pipeline can be supported by the clamping assembly, the pipeline with different diameters can be used, meanwhile, the vertical rod can be used for acting the connecting block on the outer wall of the pipeline and clamping the pipeline to a certain extent, and the supporting plate on the connecting block can be moved to the position below the pipeline to support the pipeline to a certain extent, so that the pipeline is not easy to slide off the clamping assembly in the lifting process, and the construction safety and stability are improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of another embodiment of the present invention;
FIG. 3 is an enlarged view of part A of the present invention;
FIG. 4 is a schematic view of a clamping assembly according to the present invention;
FIG. 5 is a top view of the cross plate of the present invention;
FIG. 6 is a schematic view of the connecting block of the present invention;
FIG. 7 is a schematic view of the structure of the support plate of the present invention;
FIG. 8 is a schematic structural view of a drag block of the present invention.
Reference numbers and corresponding part names in the drawings:
1-vertical rod, 2-steel pipe, 3-connecting block, 4-fixing nut, 5-transverse plate, 6-lifting ring, 7-clamping component, 10-first elastic component, 11-first cavity, 12-second cavity, 13-supporting plate, 14-limiting block, 15-drawing block, 16-fixing block, 17-first supporting rod, 18-second elastic component, 19-second supporting rod, 20-movable block, 21-movable block, 22-limiting nut, 23-groove, 24-strip-shaped opening and 25-movable shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1
As shown in fig. 1 to 8, the pipe clamp comprises a transverse plate 5, a clamping assembly 7 is arranged at the bottom of the transverse plate 5, the clamping assembly 7 can extend into a pipe 2 to clamp the pipe 2, two vertical rods 1 are further arranged on the transverse plate 5, the two vertical rods 1 vertically penetrate through the transverse plate 5, the vertical rods 1 can move on the transverse plate 5 along the horizontal direction to change the distance between the two vertical rods 7, the vertical rods 7 can also move on the transverse plate 5 along the axis direction of the vertical rods, connecting blocks 3 are arranged at the bottom of the vertical rods 1, placing cavities are formed in the side walls of the two connecting blocks 3 facing each other, first elastic pieces 10 are arranged in the placing cavities, one ends of the first elastic pieces 10 are connected with the inner walls of the placing cavities, supporting plates 13 are arranged at the other ends of the first elastic pieces 10, and the supporting plates 13 can compress the first elastic pieces 10 and retract into the placing cavities.
Example 2
On the basis of embodiment 1, the clamping assembly 7 includes a connecting rod 21, a movable block 20, a fixed block 16 and a plurality of inner supporting members, one end of the connecting rod 21 is connected with the bottom of the transverse plate 5, the other end of the connecting rod is connected with the fixed block 16, the movable block 20 is sleeved on the connecting rod 21, two ends of each inner supporting member are respectively hinged to the fixed block 16 and the movable block 20, and when the movable block 20 moves towards the fixed block 16 on the connecting rod 21, the inner supporting members can move towards the inner wall of the pipeline 7.
Example 3
On the basis of the embodiment 2, the inner supporting member comprises a first supporting rod 17, a second supporting rod 19 and a drawing block 15, a groove 23 is formed in the drawing block 15, two movable shafts 25 are arranged in the groove 23, one end of the first supporting rod 17 is connected with one movable shaft 25, the other end of the first supporting rod is hinged to the fixed block 16, one end of the second supporting rod 19 is connected with the other movable shaft 25, and the other end of the second supporting rod is hinged to the movable block 20.
Example 4
On the basis of the embodiment 2, the clamping assembly further comprises a limit nut 22, the limit nut 22 is connected with the connecting rod 21 through threads, and the limit nut 22 is rotated, so that the limit nut 22 can push the movable block 20 to move towards the fixed block 16.
Example 5
On the basis of embodiment 1, the connecting rod 21 is further provided with a second elastic element 18, and the second elastic element 18 is sleeved on the connecting rod 21 and is located between the fixed block 16 and the movable block 20.
Example 6
On the basis of embodiment 1, the top of diaphragm 5 still is equipped with two strip-shaped mouth 24, two montant 1 is located two strip-shaped mouth 24 respectively, still be equipped with two fixation nut 4 on montant 1, two fixation nut 4 can fix montant 1 on diaphragm 5.
Example 7
On the basis of embodiment 1, the placing cavity comprises a first cavity 11 and a second cavity 12, the first cavity 11 is located in the connecting block 3, the second cavity 12 communicates the first cavity 11 with the outside, the inner diameter of the first cavity 11 is larger than that of the second cavity 12, the thickness of the supporting plate 13 is matched with that of the second cavity 12, the two sides of the supporting plate 13 are both provided with limiting blocks 14, and the limiting blocks 14 are located in the first cavity 11.
Example 8
On the basis of the embodiment 1, the top of the transverse plate 5 is also provided with a hanging ring 6.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The pipeline clamping device based on construction use is characterized by comprising a transverse plate (5), wherein a clamping assembly (7) is arranged at the bottom of the transverse plate (5), the clamping assembly (7) can extend into the pipeline (2) to clamp the pipeline (2), two vertical rods (1) are further arranged on the transverse plate (5), the two vertical rods (1) vertically penetrate through the transverse plate (5), the vertical rods (1) can move on the transverse plate (5) along the horizontal direction to change the distance between the two vertical rods (1), the vertical rods (1) can also move on the transverse plate (5) along the axis direction of the vertical rods (1), connecting blocks (3) are arranged at the bottom of the vertical rods (1), placing cavities are formed in the side walls of the two connecting blocks (3) facing each other, first elastic pieces (10) are arranged in the placing cavities, one ends of the first elastic pieces (10) are connected with the inner walls of the placing cavities, the other end is provided with a supporting plate (13), and the supporting plate (13) can compress the first elastic piece (10) and retract into the placing cavity.
2. The pipe clamping device used based on construction as claimed in claim 1, wherein the clamping assembly (7) comprises a connecting rod (21), a movable block (20), a fixed block (16) and a plurality of inner supporting pieces, one end of the connecting rod (21) is connected with the bottom of the transverse plate (5), the other end of the connecting rod is connected with the fixed block (16), the movable block (20) is sleeved on the connecting rod (21), the two ends of the inner supporting pieces are respectively hinged with the fixed block (16) and the movable block (20), and when the movable block (20) moves towards the direction of the fixed block (16) on the connecting rod (21), the inner supporting pieces can move towards the direction of the inner wall of the pipe (2).
3. The pipe clamping device used based on construction as claimed in claim 2, wherein the inner supporting member comprises a first supporting rod (17), a second supporting rod (19) and a restraining block (15), a groove (23) is formed in the restraining block (15), two movable shafts (25) are arranged in the groove (23), one end of the first supporting rod (17) is connected with one movable shaft (25), the other end of the first supporting rod is hinged to the fixed block (16), one end of the second supporting rod (19) is connected with the other movable shaft (25), and the other end of the second supporting rod is hinged to the movable block (20).
4. A pipe clamping device used according to claim 2, wherein the clamping assembly further comprises a limiting nut (22), the limiting nut (22) is connected with the connecting rod (21) through threads, the limiting nut (22) is rotated, and the limiting nut (22) can push the movable block (20) to move towards the fixed block (16).
5. A pipe clamping device used based on construction as claimed in claim 2, wherein the connecting rod (21) is further provided with a second elastic member (18), and the second elastic member (18) is sleeved on the connecting rod (21) and is positioned between the fixed block (16) and the movable block (20).
6. The pipeline clamping device used based on construction as claimed in claim 1, wherein two strip-shaped openings (24) are further formed in the top of the transverse plate (5), the two vertical rods (1) are respectively located in the two strip-shaped openings (24), the two vertical rods (1) are further provided with two fixing nuts (4), and the two fixing nuts (4) can fix the vertical rods (1) on the transverse plate (5).
7. The pipe clamping device used based on construction as claimed in claim 1, wherein the placing cavity comprises a first cavity (11) and a second cavity (12), the first cavity (11) is located in the connecting block (3), the second cavity (12) communicates the first cavity (11) with the outside, the inner diameter of the first cavity (11) is larger than that of the second cavity (12), the thickness of the supporting plate (13) is matched with that of the second cavity (12), two sides of the supporting plate (13) are provided with limit blocks (14), and the limit blocks (14) are located in the first cavity (11).
8. A pipe clamping device used based on construction as claimed in claim 1, wherein the top of the cross plate (5) is also provided with a hanging ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023309461.7U CN215402604U (en) | 2020-12-31 | 2020-12-31 | Pipeline clamping device based on construction is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023309461.7U CN215402604U (en) | 2020-12-31 | 2020-12-31 | Pipeline clamping device based on construction is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215402604U true CN215402604U (en) | 2022-01-04 |
Family
ID=79660671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023309461.7U Active CN215402604U (en) | 2020-12-31 | 2020-12-31 | Pipeline clamping device based on construction is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215402604U (en) |
-
2020
- 2020-12-31 CN CN202023309461.7U patent/CN215402604U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201817196U (en) | Large-scale steel ingot clamping pincers | |
| CN212503731U (en) | Boiler installation overhead hoist | |
| CN201485169U (en) | Fixture for mounting multistage cylinder of dump truck | |
| CN215402604U (en) | Pipeline clamping device based on construction is used | |
| CN204173759U (en) | Convenient heavy panel device of transportation | |
| CN2923640Y (en) | Clamping device capable of automatically unlocking and locking tightly | |
| CN201758338U (en) | Motor stator lifting fixture | |
| CN201458519U (en) | Tool hoisting roller ring blanks by clamping inner holes | |
| CN215402615U (en) | Pipeline lifts by crane auxiliary device | |
| CN202156870U (en) | Inner expansion type lifting appliance for steel tubes | |
| CN216235631U (en) | Safe and reliable automatic clamping device for plate blank | |
| CN210558996U (en) | Assembled building model platform double-limb column lifting appliance | |
| CN215439318U (en) | Steel coil overturning pliers | |
| CN211110698U (en) | Prevent rocking hoist device | |
| CN110937496B (en) | Lifting lug for hoisting segmented equipment and hoisting method thereof | |
| CN209668611U (en) | Hydraulic cylinder cylinder barrel stone tongs | |
| CN203833484U (en) | Magnetic force internal-expanding type lifting device for steel parts | |
| CN207811062U (en) | A kind of special hanger of nuclear power plant's concrete barrel shape disposal container | |
| CN108100857B (en) | Special lifting appliance for concrete barrel-type disposal container of nuclear power plant | |
| CN213171117U (en) | Oil drum lifting device | |
| CN202414964U (en) | Travelling crane hoisting auxiliary device | |
| CN87202789U (en) | Gripper block for hoisting pipes | |
| CN216807766U (en) | On-spot hoist and mount hoist of hydrogen production reborner boiler tube | |
| CN213265488U (en) | Lifting device | |
| CN221607566U (en) | Efficient pipeline construction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |