CN219840326U - Connecting assembly of metal pipe joint of construction waste channel - Google Patents
Connecting assembly of metal pipe joint of construction waste channel Download PDFInfo
- Publication number
- CN219840326U CN219840326U CN202321364562.5U CN202321364562U CN219840326U CN 219840326 U CN219840326 U CN 219840326U CN 202321364562 U CN202321364562 U CN 202321364562U CN 219840326 U CN219840326 U CN 219840326U
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- Prior art keywords
- pipe joint
- locking
- pipe joints
- hanging
- limiting
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- 239000002184 metal Substances 0.000 title claims abstract description 12
- 239000002699 waste material Substances 0.000 title abstract description 28
- 238000010276 construction Methods 0.000 title abstract description 23
- 230000000670 limiting effect Effects 0.000 claims abstract description 29
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 239000010813 municipal solid waste Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010814 metallic waste Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a connecting assembly of metal pipe joints of a construction waste channel, which comprises connecting bodies arranged on upper and lower connected pipe joints along the circumferential spacing, wherein locking parts are detachably connected between the corresponding connecting bodies, the connecting assembly comprises locking screws and bidirectional locking sleeves, and limiting parts for limiting the horizontal dislocation of the upper and lower pipe joints are also embedded between the locking parts and the upper and lower pipe joints. The connecting assembly is provided with the connecting lugs on the upper and lower connected pipe joints, and can realize quick connection and fastening of the upper and lower pipe joints through the matched locking bolts and the bidirectional locking sleeves, so that the connecting efficiency of the pipe joints can be greatly improved compared with the current connecting assembly which is formed by connecting the upper and lower pipe joints through a chain in a full-length manner; meanwhile, the problem that the pipe joint is impacted by construction waste to generate horizontal deflection and dislocation can be further overcome through the limiting component, and the stability of the pipeline connection is guaranteed.
Description
Technical Field
The utility model relates to the technical field of metal pipelines for cleaning construction waste, in particular to a connecting component of a metal pipe joint of a construction waste channel.
Background
The high-rise suspended type construction waste channel is characterized in that a plurality of metal pipe joints are vertically connected to be at a height equivalent to that of a building body and are suspended on the outer wall surface of the building body, and the high-rise suspended type construction waste channel is used for discharging construction waste generated in construction from a high place to the ground through the pipeline, is high in safety in the use process, reduces potential hazards of overhead throwing waste, saves waste transportation energy consumption, can effectively avoid dust pollution during construction waste treatment, is wide in application range of the construction waste metal pipeline, is suitable for being used in occasions such as construction, dismantling and decoration, and is matched with a site waste transfer station to collect and clean discharged waste in time, so that the treatment efficiency of the construction waste is further improved, and the environment-friendly construction concept and requirements are met.
At present, the garbage metal channel is characterized in that a plurality of pipe joints are arranged on the outer wall of each pipe joint, each pipe joint is connected in a long way by a common chain, the connection operation of the connection in a long way is complex, the connection time is long, the adjacent pipe joints cannot be effectively locked, the integrity of the connection of the adjacent pipe joints is poor, the whole middle part of a pipeline is not fixed, only the top side is hung and fixed, and the bottom side is fixed.
Disclosure of Invention
Aiming at the problems, the utility model aims to provide a connecting component of a metal pipe joint of a construction waste channel, which can realize quick connection and fastening of an upper pipe joint and a lower pipe joint and improve the connecting efficiency of the pipe joints; meanwhile, the problem that the pipe joint is impacted by construction waste to generate horizontal deflection and dislocation can be further overcome through the limiting component, and the stability of the pipeline connection is guaranteed.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a coupling assembling of building rubbish passageway metal pipe joint which characterized in that: the connecting assembly comprises connecting bodies arranged on the upper and lower connected pipe joints along the circumferential spacing, locking parts are detachably connected between the corresponding connecting bodies, and limiting parts for limiting the horizontal dislocation of the upper and lower pipe joints are further embedded between the locking parts and the upper and lower pipe joints.
Preferably, the connector is a hanging lug arranged on the outer wall of the pipe joint, and hanging grooves connected with the locking parts are formed in the outer top side of each hanging lug.
Preferably, the locking component comprises a locking screw rod suspended in the hanging groove and a bidirectional locking sleeve matched with the upper locking screw rod and the lower locking screw rod.
Preferably, the limiting component is a limiting block embedded between the outer wall of the pipe joint and the bidirectional locking sleeve, and the limiting block is provided with a first arc surface in contact with the outer walls of the upper pipe joint and the lower pipe joint and a second arc surface in contact with the bidirectional locking sleeve.
Preferably, the inner bottom surface of the hanging groove is obliquely arranged towards the axis direction of the pipe joint.
The beneficial effects of the utility model are as follows: the connecting assembly is provided with the connecting lugs on the upper and lower connected pipe joints, and can realize quick connection and fastening of the upper and lower pipe joints through the matched locking bolts and the bidirectional locking sleeves, so that the connecting efficiency of the pipe joints can be greatly improved compared with the current connecting assembly which is formed by connecting the upper and lower pipe joints through a chain in a full-length manner; meanwhile, the problem that the pipe joint is impacted by construction waste to generate horizontal deflection and dislocation can be further overcome through the limiting component, and the stability of the pipeline connection is guaranteed.
Drawings
FIG. 1 is a schematic diagram of a connection assembly of the present utility model for connecting upper and lower pipe sections.
Fig. 2 is a diagram of the structure of the hanger of the present utility model.
FIG. 3 is a block diagram of a locking screw according to the present utility model.
Fig. 4 is a top view of the limiting block of the present utility model.
FIG. 5 is a top view of the tube segment, stopper and bi-directional locking sleeve of the present utility model.
Fig. 6 is an enlarged view of the structure of fig. 1a according to the present utility model.
In the figure: 2 a-hanging ring; 3 a-an operation hole; 50-pipe section.
Detailed Description
In order to enable those skilled in the art to better understand the technical solution of the present utility model, the technical solution of the present utility model is further described below with reference to the accompanying drawings and examples.
1-6, the connecting assembly of the metal pipe joint of the construction waste channel comprises connecting bodies which are arranged on the upper and lower connected pipe joints along the circumferential spacing, and locking parts are detachably connected between the corresponding connecting bodies. The concrete structure is as shown in fig. 2 and 6, the connector is a hanging lug 1 arranged on the outer wall of the pipe joint, and hanging grooves 1a connected with the locking parts are formed in the outer top side of each hanging lug 1. The hanging lugs 1 are preferably triangular structures, are welded at the positions, close to two side ports, of the upper side and the lower side of the inner pipe joint along the circumferential space, preferably four hanging grooves 1a are formed in the outer top side edge of the hanging grooves along the circumferential direction, and therefore hanging and quick dismounting operation of the locking component are facilitated.
In order to match the hanging lugs 1 and the hanging grooves 1a and connect the upper pipe joint with the lower pipe joint quickly, as shown in fig. 3 and 6, the locking component comprises a locking screw 2 hung in the hanging grooves 1a, and the top side of the locking screw is provided with a hanging ring which is hung with the hanging grooves 1a quickly. The locking means further comprises a bi-directional locking sleeve 3 cooperating with the upper and lower locking screw 2. During operation, the locking screws 2 are screwed into the two ends of the bidirectional locking sleeve 3 (the inside of the bidirectional locking sleeve 3 is preferably in a bidirectional thread structure, the locking screws 2 on two sides can be mutually close to or far away from each other in different rotation directions, after the respective hanging rings of the locking screws 2 on two sides are horizontally corresponding to the hanging grooves 1a of the hanging lugs 1 on the corresponding upper and lower pipe joints, the hanging ring of each locking screw 2 is hung in the hanging groove 1a of the hanging lug 1 vertically corresponding to the upper and lower pipe joints, after four corresponding hanging lugs 1 are hung and connected in the circumferential direction by the method, each bidirectional locking sleeve 3 is rotated (preferably, an operation hole is formed in the middle of the side wall of the bidirectional locking sleeve along the circumferential distance), the bidirectional locking sleeve 3 can be driven to rotate in the forward and reverse directions by selecting an operation rod inserted into the operation hole, and the corresponding hanging lugs 1 of the upper and lower pipe joints can be tensioned, so that the quick connection of the upper and lower pipe joints is realized, and the problem that the conventional connection of a plurality of pipe joints is complex in operation is solved.
Because the construction waste discharged through the metal waste pipeline is irregular (including construction waste such as concrete waste blocks, waste bricks, pup joint steel bars and the like), when the construction waste is discharged from the top side under the gravity of the construction waste, the contact with the inner wall of the pipe joint can cause the horizontal offset of the pipe joint and the pipe joint connected up and down, and the problem that the middle part of the waste pipeline swings easily and even can be disjointed due to the impact of discharged waste is solved, and therefore, a limiting part for limiting the horizontal dislocation of the upper pipe joint and the lower pipe joint is also embedded between the locking part and the upper pipe joint and the lower pipe joint. The limiting component limits the horizontal swing of the pipe joint by resisting the impact of the discharged materials on the pipe joint, so that the problems of swing of the pipe body and the dislocation of the pipe joint are avoided, and the specific structure is shown in fig. 4-6:
the limiting component is a limiting block 4 embedded between the outer wall of the pipe joint and the bidirectional locking sleeve 3, and the limiting block 4 is provided with a first arc surface 4a contacted with the outer wall of the upper pipe joint and the lower pipe joint and a second arc surface 4b contacted with the bidirectional locking sleeve 3. Through the restriction effect of two-way locking sleeve 3 for this stopper 4 can hug closely the outer wall surface of upper and lower phase connection tube coupling through its first arc surface 4a, and second arc surface 4b then pastes with two-way locking sleeve 3 outer wall surface, and then under the effect of annular two-way locking sleeve 3, press from both sides stopper 4 tightly between its and upper and lower tube coupling outer wall, and every stopper 4 then pastes with upper and lower tube coupling outer wall simultaneously, and then can overcome the problem that the impact and the disjoint when building rubbish discharges, guarantees holistic straightness and the emission stability of pipeline.
Because stopper 4 all has the fit-up gap when embedding assembly between its and tube coupling and two-way locking sleeve 3, consequently in order to eliminate this fit-up gap and cause the problem of upper and lower tube coupling horizontal deflection, further improve the limiting effect to upper and lower tube coupling, as shown in fig. 2, 6, the interior bottom surface of hanging groove 1a sets up towards tube coupling axis direction slope, and the effect of this structure is: when the two-way locking sleeve 3 is connected, the first arc surface 4a of the limiting block 4 is abutted against the outer wall surfaces of the upper and lower connected pipe joints, then the hanging ring of the locking screw 2 is hung in the hanging groove 1a of the hanging lug 1 vertically corresponding to the upper and lower pipe joints, in the process of rotating the two-way locking sleeve 3, the hanging ring of the upper and lower locking screw 2 moves towards the center direction of the pipe joint along the inclined surface structure of the inner bottom surface of the hanging groove 1a (the direction indicated by an arrow a in fig. 6), meanwhile, the two-way locking sleeve 3 is contacted with the second arc surface 4b of the limiting block 4 and is tightly pressed on the outer wall surfaces of the upper and lower pipe joints (the direction indicated by an arrow b in fig. 6), so that the assembly gap between the limiting block 4 and the upper and lower pipe joints and the two-way locking sleeve 3 is effectively eliminated, the horizontal offset of the upper and lower pipe joints is effectively limited, the problem of joint disconnection is avoided, and the stability of pipe body connection is improved.
The principle of the utility model is as follows: the connection of the pipe joints is sequentially carried out from bottom to top, after the pipe joint on the upper side is hoisted (the pipe joint can be hoisted by the hanging lugs arranged outside the pipe joint) and the pipe joint connected on the lower side are corresponding, the limiting block 4 is placed between the hanging lugs 1 corresponding to the upper side and the lower side and is propped against the outer walls of the upper pipe joint and the lower pipe joint; then, assembling the bidirectional locking sleeve 3 with the locking screw rods 2 on two sides, hanging the hanging rings of the two sides locking screw rods 2 in hanging grooves 1a of hanging lugs 1 corresponding to the upper pipe joint and the lower pipe joint in a thin mode, inserting an operating rod (not shown in the drawing) into an operating hole of the outer wall of the bidirectional locking sleeve 3 for rotation, moving the upper hanging ring and the lower hanging ring towards the center direction of the pipe joint along the inclined surface structure of the inner bottom surface of the hanging groove 1a in the continuous rotation fastening process, and simultaneously enabling the bidirectional locking sleeve 3 to be in contact with the second arc surface 4b of the limiting block 4 and tightly pressing the second arc surface on the outer wall surfaces of the upper pipe joint and the lower pipe joint to realize fastening connection and horizontal limiting of the upper pipe joint and the lower pipe joint. When the two-way locking sleeve 3 is disassembled, the disassembly of the whole connecting assembly and the disassembly of the pipe joint can be realized by reversely rotating the two-way locking sleeve 3.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. The present utility model is subject to various changes and modifications without departing from the spirit and scope thereof, and such changes and modifications fall within the scope of the utility model as hereinafter claimed.
Claims (5)
1. The utility model provides a coupling assembling of building rubbish passageway metal pipe joint which characterized in that: the connecting assembly comprises connecting bodies arranged on the upper and lower connected pipe joints along the circumferential spacing, locking parts are detachably connected between the corresponding connecting bodies, and limiting parts for limiting the horizontal dislocation of the upper and lower pipe joints are further embedded between the locking parts and the upper and lower pipe joints.
2. The connection assembly of claim 1, wherein: the connector is a hanging lug (1) arranged on the outer wall of the pipe joint, and hanging grooves (1 a) connected with the locking parts are formed in the outer top side of each hanging lug (1).
3. The connection assembly of claim 2, wherein: the locking component comprises a locking screw rod (2) hung in the hanging groove (1 a), and a bidirectional locking sleeve (3) matched with the upper locking screw rod (2) and the lower locking screw rod (2).
4. A connection assembly according to claim 3, wherein: the limiting component is a limiting block (4) embedded between the outer wall of the pipe joint and the bidirectional locking sleeve (3), and the limiting block (4) is provided with a first arc surface (4 a) in contact with the outer walls of the upper pipe joint and the lower pipe joint and a second arc surface (4 b) in contact with the bidirectional locking sleeve (3).
5. The connection assembly of claim 4, wherein: the inner bottom surface of the hanging groove (1 a) is obliquely arranged towards the axis direction of the pipe joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321364562.5U CN219840326U (en) | 2023-05-31 | 2023-05-31 | Connecting assembly of metal pipe joint of construction waste channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321364562.5U CN219840326U (en) | 2023-05-31 | 2023-05-31 | Connecting assembly of metal pipe joint of construction waste channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219840326U true CN219840326U (en) | 2023-10-17 |
Family
ID=88302736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321364562.5U Active CN219840326U (en) | 2023-05-31 | 2023-05-31 | Connecting assembly of metal pipe joint of construction waste channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219840326U (en) |
-
2023
- 2023-05-31 CN CN202321364562.5U patent/CN219840326U/en active Active
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