CN113944817B - Pipeline connection auxiliary device for water conservancy construction - Google Patents
Pipeline connection auxiliary device for water conservancy construction Download PDFInfo
- Publication number
- CN113944817B CN113944817B CN202111242220.1A CN202111242220A CN113944817B CN 113944817 B CN113944817 B CN 113944817B CN 202111242220 A CN202111242220 A CN 202111242220A CN 113944817 B CN113944817 B CN 113944817B
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- Prior art keywords
- block
- spring
- sliding
- supporting
- guide rods
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 230000035939 shock Effects 0.000 claims abstract description 5
- 230000000670 limiting effect Effects 0.000 claims description 21
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 238000009428 plumbing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000013016 damping Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000004513 sizing Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/123—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members using a retaining member in the form of a wedge
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/035—Noise absorbers in the form of specially adapted hangers or supports
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention relates to a connection auxiliary device, in particular to a pipeline connection auxiliary device for water conservancy construction. The invention provides a pipeline connection auxiliary device for water conservancy construction, which can be used for damping, automatically opening and automatically clamping. The utility model provides a pipeline connection auxiliary device for hydraulic construction, includes connecting pipe, closing mechanism and places the mechanism, is equipped with closing mechanism on the connecting pipe, and the connecting pipe lower part is equipped with places the mechanism, places the mechanism and cooperates with closing mechanism. According to the invention, the opening and closing mechanism and the unlocking assembly are arranged, the unlocking assembly operates to drive the opening and closing mechanism to operate, so that the opening and closing mechanism is opened to achieve the effect of automatic opening, the placing mechanism is arranged, the shaking amplitude of the connecting pipe can be reduced, the connecting pipe can be prevented from sliding out from between two pipelines, the effect of shock absorption is achieved, and the clamping assembly and the sliding assembly are arranged, and the sliding assembly operates to drive the clamping assembly to operate, so that the pipelines are clamped, and the effect of automatic clamping is achieved.
Description
Technical Field
The invention relates to a connection auxiliary device, in particular to a pipeline connection auxiliary device for water conservancy construction.
Background
In hydraulic engineering, often need use to connect auxiliary device and link together two pipelines, then lead to water, current connecting device is when connecting two pipelines, because two pipelines are all in the state of hanging, the pipeline sways easily for connecting the connecting pipe is shaken out easily and produces the phenomenon of leaking, and current connecting device needs longer time control to the interface in addition to need manual operation to carry out the pipeline clamp, the degree of difficulty is great.
The patent application CN207534265U, the publication day is 2018.06.26, discloses an auxiliary device for hydraulic engineering pipeline butt joint, which comprises a lower bottom plate, a pipeline fixing disc, a sizing ejector rod, an arc-shaped side plate, a second strip-shaped hole, a first strip-shaped hole, a bearing, a strip-shaped groove, a sliding block and the like, wherein the sizing ejector rod of the device is contracted to an original position by pulling a pulling rod of the device clockwise, and then two steel pipes to be butt-jointed pass through the two pipeline fixing discs on two sides; then anticlockwise rotates the poking rod, and four sizing ejector rods simultaneously move towards the circle center under the drive of four long-strip gears until the pipeline is clamped, and then move two pipelines to be connected in opposite directions to enable gaps between the two pipelines to be connected to be as small as possible, so that the pipelines can be screwed or welded, however, the device cannot be opened automatically when being connected with the pipelines, manual operation is needed, and the device is troublesome.
Therefore, in order to solve the above-mentioned problems, it is necessary to design a pipe connection auxiliary device for water conservancy construction which is capable of absorbing shock, automatically opening and automatically clamping.
Disclosure of Invention
The invention aims to overcome the defects that the existing connecting device is difficult to operate, easy to leak water and incapable of automatically clamping, and provides a pipeline connecting auxiliary device for water conservancy construction, which can be used for damping, automatically opening and automatically clamping.
The invention adopts the following technical scheme:
the pipeline connection auxiliary device for water conservancy construction comprises a connecting pipe, an opening and closing mechanism and a placing mechanism, wherein the opening and closing mechanism is arranged on the connecting pipe, the placing mechanism is arranged at the lower part of the connecting pipe, and the placing mechanism is matched with the opening and closing mechanism; be equipped with two first pieces on the connecting pipe, first piece inboard rotation is equipped with first rotary rod, be equipped with rotatory piece on the first rotary rod, rotatory piece cooperates with first piece, around having torsion spring on the first rotary rod, torsion spring connects between rotatory piece and first piece, first piece inboard slidingtype is equipped with two first guide arms, be connected with first wedge between two first guide arms in the same first piece, first wedge is connected with rotatory piece slidingtype, around having first spring on the first guide arm, first spring coupling is between first piece and first guide arm.
Preferably, two second support blocks are arranged on the first support blocks, second guide rods are arranged at the bottoms of the second support blocks, first sliding sleeves are arranged on the second guide rods in a sliding mode, mounting plates are connected between the bottoms of the four first sliding sleeves and contact with the ground, and second springs are connected between the second guide rods and the first sliding sleeves.
Preferably, two third supporting blocks are arranged at two sides of the rotating block and the bottom of the first supporting block, two third guide rods are connected between the third supporting block and the first supporting block at the lower side and between the third supporting block and the rotating block at the upper side, a first sliding block is connected between the adjacent four third guide rods in a sliding mode, the first sliding block is connected with the third supporting block in a sliding mode, a third spring is wound on the third guide rod, the third spring at the lower side is connected between the first sliding block and the first supporting block, the third spring at the upper side is connected between the first sliding block and the rotating block, two fourth guide rods are arranged at the inner side of the first sliding block in a sliding mode, a clamping block is connected between the inner sides of the adjacent two fourth guide rods, a fourth spring is wound on the fourth guide rod, and the fourth spring is connected between the clamping block and the first sliding block.
Preferably, sixteen fourth supporting blocks are arranged on the connecting pipe, first gears are rotatably connected between eight sets of two opposite fourth supporting blocks, second gears are rotatably arranged on the connecting pipe and meshed with the first gears, screw rods are arranged on the outer sides of the first gears on the lower sides of the second gears, second sliding blocks are connected between the screw rods on the two sides of the second gears in a threaded mode, the second sliding blocks are matched with the first sliding blocks, fifth supporting blocks are connected between the screw rods on the two sides of the second sliding blocks, four fifth guide rods are arranged on the mounting plate and are connected with the fifth supporting blocks in a sliding mode, and fifth springs are wound on the fifth guide rods and connected between the mounting plate and the fifth supporting blocks in a winding mode.
Preferably, a sixth supporting block is arranged on the second sliding block, a second rotating rod is arranged on the inner side of the sixth supporting block in a rotating mode, a second wedge-shaped block is arranged on the second rotating rod and matched with the first wedge-shaped block and the sixth supporting block, a sixth spring is wound on the second rotating rod, and the sixth spring is connected between the second wedge-shaped block and the sixth supporting block.
Preferably, two second sliding sleeves are arranged on the top side inside the second sliding block, a limiting block is connected between the inner sides of the two second sliding sleeves in the same second sliding block in a sliding mode, the limiting block is matched with the rotating block, and a seventh spring is connected between the limiting block and the second sliding sleeve.
Preferably, the second spring acts as a shock absorber.
Preferably, the clamping blocks function to clamp the pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the opening and closing mechanism and the unlocking assembly are arranged, and the unlocking assembly operates to drive the opening and closing mechanism to operate, so that the opening and closing mechanism is opened, and the effect of automatic opening is achieved;
2. according to the invention, the placing mechanism is arranged, so that the shaking amplitude of the connecting pipe can be reduced, the connecting pipe can be prevented from sliding out from between two pipelines, and the damping effect is achieved;
3. according to the pipeline clamping device, the clamping assembly and the sliding assembly are arranged, the sliding assembly operates to drive the clamping assembly to operate, so that the pipeline is clamped, and the effect of automatic clamping is achieved;
4. according to the invention, the limiting assembly is arranged, so that the sliding assembly can be prevented from moving randomly, and the limiting effect is achieved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic perspective view of the opening and closing mechanism of the present invention.
Fig. 4 is a schematic perspective view of the placement mechanism of the present invention.
Fig. 5 is a schematic perspective view of a clamping assembly according to the present invention.
Fig. 6 is a schematic perspective view of a sliding assembly according to the present invention.
Fig. 7 is a schematic perspective view of an unlocking assembly according to the present invention.
Fig. 8 is a schematic perspective view of a limiting assembly according to the present invention.
Wherein: 1-connecting pipe, 2-opening and closing mechanism, 20-first branch block, 21-first rotary rod, 22-rotary block, 23-torsion spring, 24-first guide rod, 25-first wedge block, 26-first spring, 3-placing mechanism, 30-second branch block, 31-second guide rod, 32-first slide sleeve, 33-mounting plate, 34-second spring, 4-clamping component, 40-third branch block, 41-third guide rod, 42-first slide block, 43-third spring, 44-fourth guide rod, 45-clamping block, 46-fourth spring, 5-sliding component, 50-fourth branch block, 51-first gear, 52-second gear, 53-screw rod, 54-second slide block, 55-fifth branch block, 56-fifth guide rod, 57-fifth spring, 6-unlocking component, 60-sixth branch block, 61-second slide sleeve, 62-second wedge block, 63-sixth spring, 7-limiting component, 70-second slide sleeve, 71-seventh rotary rod, 72-seventh rotary rod spring.
Detailed Description
The invention will be further described with reference to the accompanying drawings and detailed description below:
referring to fig. 1-8, the pipe connection auxiliary device for water conservancy construction includes a connecting pipe 1, an opening and closing mechanism 2, a first support block 20, a first rotating rod 21, a rotating block 22, a torsion spring 23, a first guide rod 24, a first wedge block 25, a first spring 26, a placement mechanism 3, a second support block 30, a second guide rod 31, a first sliding sleeve 32, a mounting plate 33, a second spring 34, a clamping assembly 4, a third support block 40, a third guide rod 41, a first sliding block 42, a third spring 43, a fourth guide rod 44, a clamping block 45, a fourth spring 46, a sliding assembly 5, a fourth support block 50, a first gear 51, a second gear 52, a screw 53, a second sliding block 54, a fifth support block 55, a fifth guide rod 56, a fifth spring 57, an unlocking assembly 6, a sixth support block 60, a second rotating rod 61, a second wedge block 62, a sixth spring 63, a limiting assembly 7, a second sliding sleeve 70, a limiting block 71 and a seventh spring 72, wherein the opening and closing mechanism 2 is arranged on the connecting pipe 1, the placement mechanism 3 is arranged on the lower portion of the connecting pipe 1, the placing mechanism 3 is arranged between the connecting pipe 1, and the connecting pipe 1 can be prevented from being moved by the sliding mechanism 3, and the connecting pipe 2 can be placed between the connecting pipe.
When people need to connect two pipelines, firstly people make the opening and closing mechanism 2 operate, then the connecting pipe 1 is positioned between the two pipelines, and the placing mechanism 3 is fixed on the ground, then people enable the opening and closing mechanism 2 to recover to the original position, and then the connecting position of the connecting pipe 1 and the pipelines is clamped, so that the connecting pipe 1 is fixed between the two pipelines, then people enable water to flow in the pipelines, the connecting pipe 1 can shake up and down due to the impact force of water flow, at the moment, the placing mechanism 3 can reduce the shaking amplitude of the connecting pipe 1, and then the connecting pipe 1 can be prevented from sliding out from between the two pipelines, when people need to take down the device and replace or maintain the pipelines, people enable the opening and closing mechanism 2 to operate again, and enable the placing mechanism 3 to leave the ground, so that the connecting pipe 1 is removed from between the two pipelines, then people enable the opening and closing mechanism 2 and the placing mechanism 3 to recover to the original position, and then the pipelines are replaced or maintained.
As a preferred embodiment, referring to fig. 1-4, the left and right sides of the bottom of the connection pipe 1 are respectively provided with a first supporting block 20, the inner side of the rear portion of the first supporting block 20 is rotatably provided with a first rotating rod 21, the first rotating rod 21 is provided with a rotating block 22, the rotating block 22 is matched with the first supporting block 20, the first rotating rod 21 is wound with a torsion spring 23, the torsion spring 23 is connected between the rotating block 22 and the first supporting block 20, the inner side of the front portion of the first supporting block 20 is slidably provided with two first guide rods 24, a first wedge block 25 is connected between the front sides of the two first guide rods 24 in the same first supporting block 20, the first wedge block 25 is slidably connected with the rotating block 22, the first guide rod 24 is wound with a first spring 26, and the first spring 26 is connected between the first supporting block 20 and the first guide rods 24.
As a preferred embodiment, referring to fig. 1, 2 and 4, the first supporting block 20 is provided with a second supporting block 30 on both front and rear sides, a second guide rod 31 is provided at the bottom of the second supporting block 30, a first sliding sleeve 32 is slidably provided on the second guide rod 31, a mounting plate 33 is connected between the bottoms of the four first sliding sleeves 32, the mounting plate 33 contacts with the ground, a second spring 34 is connected between the second guide rod 31 and the first sliding sleeve 32, and the second spring 34 plays a role in buffering the connecting pipe 1.
As a preferred embodiment, referring to fig. 1-2 and 5, two third supporting blocks 40 are respectively disposed at the front and rear sides of the rotating block 22 and the bottom of the first supporting block 20, two third guide rods 41 are respectively connected between the lower third supporting block 40 and the first supporting block 20 and between the upper third supporting block 40 and the rotating block 22, a first slider 42 is slidably connected between the adjacent four third guide rods 41, the first slider 42 is slidably connected with the third supporting block 40, a third spring 43 is wound on the third guide rod 41, the lower third spring 43 is connected between the first slider 42 and the first supporting block 20, the upper third spring 43 is connected between the first slider 42 and the rotating block 22, two fourth guide rods 44 are slidably disposed inside the first slider 42, a clamping block 45 is connected between the inner sides of the adjacent two fourth guide rods 44, the elastic force makes the clamping block 45 clamp a pipeline, the fourth spring 46 is wound on the fourth guide rods 44, and the fourth spring 46 is connected between the clamping block 45 and the first slider 42.
As a preferred embodiment, referring to fig. 1, 2, 5, 6 and 7, sixteen fourth supporting blocks 50 are provided on the connection pipe 1, a first gear 51 is rotatably connected between eight sets of two opposite fourth supporting blocks 50, a second gear 52 is rotatably provided on the connection pipe 1, the second gear 52 is meshed with the first gear 51, a screw rod 53 is provided on the outer side of the first gear 51 on the lower side, a second sliding block 54 is threadedly connected between the screw rods 53 on the front and rear sides, the second sliding block 54 is matched with the first sliding block 42, a fifth supporting block 55 is connected between the screw rods 53 on the front and rear sides, two fifth guide rods 56 are provided on the left and right sides of the top of the mounting plate 33, the fifth guide rods 56 are slidably connected with the fifth supporting blocks 55, a fifth spring 57 is wound on the fifth guide rods 56, and the fifth spring 57 is connected between the mounting plate 33 and the fifth supporting blocks 55.
As a preferred embodiment, referring to fig. 1-2 and 7, a sixth supporting block 60 is provided at the middle part of the front side of the second slider 54, a second rotating rod 61 is rotatably provided at the inner side of the sixth supporting block 60, a second wedge block 62 is provided on the second rotating rod 61, the second wedge block 62 is engaged with the first wedge block 25 and the sixth supporting block 60, a sixth spring 63 is wound on the second rotating rod 61, and the sixth spring 63 is connected between the second wedge block 62 and the sixth supporting block 60.
As a preferred embodiment, two second sliding sleeves 70 are arranged on the top side inside the second sliding block 54, a limiting block 71 is slidably connected between the inner sides of the two second sliding sleeves 70 in the same second sliding block 54, the limiting block 71 is matched with the rotating block 22, and a seventh spring 72 is connected between the limiting block 71 and the second sliding sleeve 70.
In the initial state, the torsion spring 23 is in a compressed state, the first wedge block 25 is manually pulled forward by people, the first guide rod 24 is further moved forward, the first spring 26 is compressed, when the first wedge block 25 is separated from the rotating block 22, the torsion spring 23 is reset, the rotating block 22 is enabled to rotate backward, then people cling to the left side and the right side of the connecting pipe 1 and pipelines, then people rotate the rotating block 22 back to the original position, the torsion spring 23 is compressed, the people release the first wedge block 25 again, the first spring 26 is reset, the first wedge block 25 is enabled to move back to the original position, the rotating block 22 is clamped, the connecting pipe 1 is enabled to be fixed between the two pipelines, when people need to take down the device, the people pull the first wedge block 25 forward again, then the connecting pipe 1 is enabled to move out from between the two pipelines, and the first wedge block 25 and the rotating block 22 are enabled to restore to the original position.
People make connecting pipe 1 be located between two pipelines to utilize the screw to make mounting panel 33 fix subaerial, simultaneously because the distance between connecting pipe 1 and the mounting panel 33 shortens, make second guide arm 31 slide down in first sliding sleeve 32, second spring 34 is compressed, when rivers pass through connecting pipe 1, the impact force of rivers can make connecting pipe 1 rock, and then make first piece 20 rock, second spring 34 plays the cushioning effect to connecting pipe 1 and first piece 20 removal, thereby play the purpose of shock attenuation, when people need take down this equipment, people take out the screw, then make connecting pipe 1 remove from between two pipelines, make mounting panel 33 leave the ground, at this moment second spring 34 resets, make second guide arm 31 slide back to the normal position in first sliding sleeve 32.
After the rotating block 22 clamps the pipeline, the first sliding block 42 moves inwards manually, the third spring 43 is compressed, the first sliding block 42 drives the fourth guide rod 44 to move inwards, the clamping block 45 moves inwards, after the clamping block 45 moves to be in contact with the pipeline, the first sliding block 42 continues to move downwards, the first sliding block 42 slides inwards on the fourth guide rod 44, the fourth spring 46 is compressed, the clamping block 45 clamps the pipeline by elasticity, so that the aim of clamping the pipeline is fulfilled, when people need to take down the pipeline, the first sliding block 42 is loosened by people, and the third spring 43 and the fourth spring 46 are reset, so that the clamping block 45 and the first sliding block 42 move back to the original positions.
After the device is put down, because the distance between the connecting pipe 1 and the mounting plate 33 is shortened, the fifth supporting block 55 slides downwards on the fifth guide rod 56, the fifth spring 57 is compressed, then, people rotate the second gear 52 manually, because the first gear 51 is meshed with the second gear 52, the first gear 51 on the lower side rotates to enable the screw rod 53 to rotate, and then the second sliding block 54 moves inwards, and then the first sliding block 42 moves inwards, so that the clamping block 45 clamps the pipeline, when water flows through the connecting pipe 1 and the pipeline, the impact force of the water flows can enable the connecting pipe 1 and the pipeline to shake upwards and downwards, at the moment, the elastic force of the fifth spring 57 can reduce the shaking amplitude of the connecting pipe 1 and the pipeline, and further, the buffering effect is achieved, when people need to take down the device, people reversely rotate the second gear 52 to enable the second sliding block 54 to move back to the original position, at the moment, the clamping block 45 loosens the pipeline, then people enable the clamping block 1 to move out from between the two pipelines, and the fifth spring 57 resets, so that the fifth supporting block 55 slides back to the original position on the fifth guide rod 56.
When the second slider 54 moves outwards, the second slider 54 drives the sixth support block 60 to move outwards, so that the second rotating rod 61 moves outwards, the second wedge block 62 moves outwards, then the second wedge block 62 moves the first wedge block 25 forwards, then the rotating block 22 rotates backwards, the automatic opening is achieved, when the second wedge block 62 is separated from the first wedge block 25, the first wedge block 25 moves back to the original position, then people put the device, and make the first wedge block 25 clamp the rotating block 22, people move the second slider 54 and the second wedge block 62 inwards again, when the second wedge block 62 contacts the first wedge block 25, the first wedge block 25 rotates the second wedge block 62, then the second rotating rod 61 rotates, the sixth spring 63 is compressed, when the second wedge block 62 is separated from the first wedge block 25, the sixth spring 63 resets, and the second wedge block 62 moves back to the original position.
The second sliding block 54 moves inwards to drive the second sliding sleeve 70 to move inwards, so that the limiting block 71 moves inwards, then the limiting block 71 slides into the rotating block 22, the limiting block 71 slides upwards in the second sliding sleeve 70, the seventh spring 72 is compressed, so that the second sliding block 54 is clamped, the limiting purpose is achieved, when the second sliding block 54 drives the limiting block 71 to move outwards to the original position, the limiting block 71 is separated from the rotating block 22, and the seventh spring 72 resets, so that the limiting block 71 moves downwards to the original position.
It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the invention as defined in the appended claims.
Claims (5)
1. The pipeline connection auxiliary device for water conservancy construction is characterized by comprising a connecting pipe (1), an opening and closing mechanism (2) and a placement mechanism (3), wherein the opening and closing mechanism (2) is arranged on the connecting pipe (1), the placement mechanism (3) is arranged at the lower part of the connecting pipe (1), and the placement mechanism (3) is matched with the opening and closing mechanism (2); two first supporting blocks (20) are arranged on the connecting pipe (1), a first rotating rod (21) is arranged on the inner side of the first supporting block (20) in a rotating mode, a rotating block (22) is arranged on the first rotating rod (21), the rotating block (22) is matched with the first supporting block (20), a torsion spring (23) is wound on the first rotating rod (21), the torsion spring (23) is connected between the rotating block (22) and the first supporting block (20), two first guide rods (24) are arranged on the inner side of the first supporting block (20) in a sliding mode, a first wedge-shaped block (25) is connected between the two first guide rods (24) in the same first supporting block (20), the first wedge-shaped block (25) is connected with the rotating block (22) in a sliding mode, a first spring (26) is wound on the first guide rod (24), and the first spring (26) is connected between the first supporting block (20) and the first guide rod (24).
Two third supporting blocks (40) are arranged at the two sides of the rotating block (22) and the bottom of the first supporting block (20), two third guide rods (41) are connected between the third supporting blocks (40) at the lower side and the first supporting blocks (20) and between the third supporting blocks (40) at the upper side and the rotating block (22), a first sliding block (42) is connected between the adjacent four third guide rods (41) in a sliding mode, a third spring (43) is wound on the third guide rods (41) and connected with the third supporting blocks (40), the third spring (43) at the lower side is connected between the first sliding block (42) and the first supporting blocks (20), the third spring (43) at the upper side is connected between the first sliding block (42) and the rotating block (22), two fourth guide rods (44) are arranged at the inner side of the first sliding block (42), a clamping block (45) is connected between the inner sides of the adjacent two fourth guide rods (44), a fourth spring (46) is wound on the fourth guide rod (44), and the fourth spring (46) is connected between the fourth spring (46) and the first sliding block (42);
sixteen fourth supporting blocks (50) are arranged on the connecting pipe (1), a first gear (51) is rotationally connected between eight groups of two opposite fourth supporting blocks (50), a second gear (52) is rotationally arranged on the connecting pipe (1), the second gear (52) is meshed with the first gear (51), a screw rod (53) is arranged on the outer side of the first gear (51) on the lower side, a second sliding block (54) is connected between the screw rods (53) on the two sides in a threaded mode, the second sliding block (54) is matched with the first sliding block (42), a fifth supporting block (55) is connected between the screw rods (53) on the two sides, four fifth guide rods (56) are arranged on the mounting plate (33), the fifth guide rods (56) are connected with the fifth supporting blocks (55) in a sliding mode, a fifth spring (57) is wound on the fifth guide rods (56), and the fifth spring (57) is connected between the mounting plate (33) and the fifth supporting blocks (55);
be equipped with sixth piece (60) on second slider (54), sixth piece (60) inboard rotation is equipped with second rotary rod (61), is equipped with second wedge (62) on second rotary rod (61), and second wedge (62) cooperate with first wedge (25) and sixth piece (60), and around having sixth spring (63) on second rotary rod (61), sixth spring (63) are connected between second wedge (62) and sixth piece (60).
2. The pipeline connection auxiliary device for water conservancy construction according to claim 1, wherein two second supporting blocks (30) are arranged on the first supporting block (20), second guide rods (31) are arranged at the bottoms of the second supporting blocks (30), first sliding sleeves (32) are arranged on the second guide rods (31) in a sliding mode, mounting plates (33) are connected between the bottoms of the four first sliding sleeves (32), the mounting plates (33) are in contact with the ground, and second springs (34) are connected between the second guide rods (31) and the first sliding sleeves (32).
3. The pipeline connection auxiliary device for water conservancy construction according to claim 1, wherein two second sliding sleeves (70) are arranged on the top side of the inside of each second sliding block (54), limiting blocks (71) are connected between the inner sides of the two second sliding sleeves (70) in the same second sliding block (54) in a sliding mode, the limiting blocks (71) are matched with the rotating blocks (22), and seventh springs (72) are connected between the limiting blocks (71) and the second sliding sleeves (70).
4. A plumbing connection auxiliary as claimed in claim 2, wherein the second spring (34) acts as a shock absorber.
5. A pipe connection aid for water construction according to claim 1, characterized in that the clamping blocks (45) are used to clamp the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111242220.1A CN113944817B (en) | 2021-10-25 | 2021-10-25 | Pipeline connection auxiliary device for water conservancy construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111242220.1A CN113944817B (en) | 2021-10-25 | 2021-10-25 | Pipeline connection auxiliary device for water conservancy construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113944817A CN113944817A (en) | 2022-01-18 |
| CN113944817B true CN113944817B (en) | 2024-03-29 |
Family
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| CN202111242220.1A Active CN113944817B (en) | 2021-10-25 | 2021-10-25 | Pipeline connection auxiliary device for water conservancy construction |
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| CN115076473B (en) * | 2022-06-16 | 2024-01-16 | 江西东塑科技有限公司 | Sewage pipeline connecting equipment convenient to disassemble and assemble |
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| CN208900840U (en) * | 2018-10-22 | 2019-05-24 | 江苏润明机械设备有限公司 | A kind of heat-insulated sliding supporter of buckle-type connection |
| CN212553459U (en) * | 2020-05-20 | 2021-02-19 | 安徽丰林建设工程有限公司 | Installation auxiliary device for water conservancy construction convenient to pipeline butt joint |
| CN112677081A (en) * | 2020-12-25 | 2021-04-20 | 蒋书法 | Clamp for numerical control machining of aluminum profile at multiple angles |
| CN113083598A (en) * | 2021-03-29 | 2021-07-09 | 郁昌友 | Intelligence-developing toy coloring device |
| CN213710512U (en) * | 2020-10-30 | 2021-07-16 | 盘达建设工程集团有限公司 | Elevating gear is used in building structure construction |
| CN214248734U (en) * | 2021-01-27 | 2021-09-21 | 蒋一波 | Protection device for natural gas pipeline for transporting western gas and east gas |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6561418B2 (en) * | 2017-11-01 | 2019-08-21 | 株式会社アカギ | Piping suspension support structure comprising a plurality of piping suspension supports |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208900840U (en) * | 2018-10-22 | 2019-05-24 | 江苏润明机械设备有限公司 | A kind of heat-insulated sliding supporter of buckle-type connection |
| CN212553459U (en) * | 2020-05-20 | 2021-02-19 | 安徽丰林建设工程有限公司 | Installation auxiliary device for water conservancy construction convenient to pipeline butt joint |
| CN213710512U (en) * | 2020-10-30 | 2021-07-16 | 盘达建设工程集团有限公司 | Elevating gear is used in building structure construction |
| CN112677081A (en) * | 2020-12-25 | 2021-04-20 | 蒋书法 | Clamp for numerical control machining of aluminum profile at multiple angles |
| CN214248734U (en) * | 2021-01-27 | 2021-09-21 | 蒋一波 | Protection device for natural gas pipeline for transporting western gas and east gas |
| CN113083598A (en) * | 2021-03-29 | 2021-07-09 | 郁昌友 | Intelligence-developing toy coloring device |
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| CN113944817A (en) | 2022-01-18 |
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