Water supply and drainage pipeline protection structure
Technical Field
The utility model relates to the technical field of water supply and drainage, in particular to a water supply and drainage pipeline protection structure.
Background
The water supply and drainage pipeline refers to a system consisting of pipelines and auxiliary facilities for collecting and draining sewage, wastewater and rainwater, and comprises a main pipe, a branch pipe and pipelines leading to a treatment plant, wherein the pipelines are constructed on a street or elsewhere and are used as drainage pipelines for statistics.
The existing drainage pipeline is likely to be sunken or damaged due to external extrusion in the use process, and the butt joint of a plurality of pipeline ports is troublesome in the construction process and inconvenient to fix, so that the laying efficiency can be influenced.
Disclosure of Invention
The utility model aims to provide a water supply and drainage pipeline protection structure, which aims to solve the problems that the prior water supply and drainage pipeline is provided in the prior art, the surface of the pipeline is possibly sunken or damaged due to external extrusion in the use process, and the butt joint of a plurality of pipeline ports is troublesome and inconvenient to fix in the construction process, so that the laying efficiency is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water supply and drainage pipeline protection architecture, includes drain pipe body, protection machanism and coupling mechanism, the outside surface of drain pipe body is provided with protection machanism, the one end junction of drain pipe body is provided with protection architecture, protection architecture includes first protection casing, connecting rod, second protection casing and jack, the both ends of drain pipe body are provided with coupling mechanism, drain pipe body junction is provided with the sealing washer.
Preferably, the outer side surface of one end of the drain pipe body is wrapped with a first protective cover, the two end surfaces of the first protective cover are fixedly connected with connecting rods, the outer side surface of one end of the drain pipe body is wrapped with a second protective cover, the two end surfaces of the second protective cover are provided with inserting holes, and the outer wall size of the connecting rods is identical with the inner wall size of the inserting holes.
Preferably, the protection machanism includes heat preservation cotton, fixed slot, spacing flexible post, first spring, protective tube, the outside surface bonding of drain pipe body has six heat preservation cottons, and is adjacent be provided with the fixed slot between the heat preservation cottons, the outside surface fixedly connected with spacing flexible post of drain pipe body, spacing flexible post sets up in the fixed slot, the outside surface cover of spacing flexible post is equipped with first spring, the one end surface fixedly connected with protective tube of spacing flexible post.
Preferably, the first springs are distributed on the outer wall of the drain pipe body at equal intervals, and the outer side surface of the heat insulation cotton is fixedly connected with the protection pipe through gluing.
Preferably, the connecting mechanism comprises a connecting pipe, a slot, a sliding groove, a clamping hole, a fixing block, a fixing hole, a second spring, a clamping block and a bolt, wherein the connecting pipe is fixedly connected with one end of the drain pipe body, the slot is formed in the other end of the drain pipe body, the sliding groove is formed in the surface of an inner cavity of the slot, the clamping hole is formed in the outer side surface of the drain pipe body in a penetrating mode, the clamping hole is communicated with the sliding groove, the fixing block is fixedly connected with the outer side surface of the connecting pipe, the fixing hole is formed in the inner side surface of the fixing block, the second spring is fixedly connected with the bottom of the inner cavity of the fixing hole, the clamping block is fixedly connected with one end of the second spring, and the bolt is inserted in the outer side surface of the clamping block.
Preferably, the outer wall size of the connecting pipe is identical with the inner wall size of the slot, the clamping block is in sliding connection with the fixing hole through the second spring, and the fixing block is in sliding connection with the sliding groove through the connecting pipe.
Compared with the prior art, the utility model has the beneficial effects that: this water supply and drainage pipeline protection architecture, when the external world is exerted pressure to the drain pipe body, through the pressurization protective tube, can extrude the first spring of corresponding position, and the protective tube is the rubber material, cooperate first spring, play the effect of certain slowing down pressure, and first spring can play and carry out the heat retaining effect to the supply water, insert the connecting pipe in the slot, and guarantee that the fixed block slides into the sliding tray, and press the second spring with the fixture block, slide into the fixed orifices, insert the connecting pipe in the slot completely, extrude the sealing washer, make draw-in hole and fixed orifices coincidence, the second spring is kick-backed like this, in the fixture block card is gone into the draw-in hole, then insert with the bolt, just so accomplish the fixed after the butt joint.
Drawings
FIG. 1 is a schematic diagram of a side view of the present utility model;
FIG. 2 is a schematic view of the structure of the protection mechanism of the present utility model;
FIG. 3 is a schematic view of the structure of the drain pipe body and the connecting pipe of the present utility model in use;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. a drain pipe body; 2. a protection mechanism; 201. thermal insulation cotton; 202. a fixing groove; 203. limiting the telescopic column; 204. a first spring; 205. a protective tube; 3. a first shield; 4. a connecting rod; 5. a second shield; 6. a jack; 7. a connecting mechanism; 701. a connecting pipe; 702. a slot; 703. a sliding groove; 704. a clamping hole; 705. a fixed block; 706. a fixing hole; 707. a second spring; 708. a clamping block; 709. a plug pin; 8. and (3) sealing rings.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1-4, the present utility model relates to a water supply and drainage pipeline protection structure: including drain pipe body 1, protection machanism 2 and coupling mechanism 7, the outside surface of drain pipe body 1 is provided with protection machanism 2, and drain pipe body 1's one end junction is provided with protective structure, and protective structure includes first protection casing 3, connecting rod 4, second protection casing 5 and jack 6, and drain pipe body 1's both ends are provided with coupling mechanism 7, and drain pipe body 1 junction is provided with sealing washer 8.
For the convenience protection of pipeline interface department, wrap up through the one end outside surface of drain pipe body 1 and have first protection casing 3, the both ends fixed surface of first protection casing 3 is connected with connecting rod 4, the one end outside surface of drain pipe body 1 wraps up and has second protection casing 5, jack 6 has been seted up to the both ends surface of second protection casing 5, the outer wall size of connecting rod 4 is identical with the inner wall size of jack 6, lock about with first protection casing 3 and second protection casing 5 like this for connecting rod 4 inserts in jack 6, thereby protects drain pipe body 1 junction.
For better protecting drain pipe body 1 outer wall, protection machanism 2 includes heat preservation cotton 201, fixed slot 202, spacing flexible post 203, first spring 204, protection tube 205, drain pipe body 1's outside surface bonds has six heat preservation cotton 201, be provided with fixed slot 202 between the adjacent heat preservation cotton 201, drain pipe body 1's outside surface fixedly connected with spacing flexible post 203, spacing flexible post 203 sets up in fixed slot 202, spacing flexible post 203's outside surface cover is equipped with first spring 204, spacing flexible post 203's one end surface fixedly connected with protection tube 205, when external pressure is exerted on drain pipe body 1, through pressurization protection tube 205, can extrude the first spring 204 of corresponding position like this, and protection tube 205 is the rubber material, cooperate first spring 204, play the effect of certain slow down pressure, and first spring 204 can play the effect of carrying out the heat retaining to the supply water.
For better protecting the water pipe, the first springs 204 are distributed at equal intervals on the outer wall of the drain pipe body 1, and the outer side surface of the heat insulation cotton 201 is fixedly connected with the protecting pipe 205 through gluing.
In order to more conveniently connect the drain pipe body 1, the connection mechanism 7 comprises a connecting pipe 701, a slot 702, a sliding groove 703, a clamping hole 704, a fixed block 705, a fixed hole 706, a second spring 707, a clamping block 708 and a bolt 709, one end of the drain pipe body 1 is fixedly connected with the connecting pipe 701, the slot 702 is arranged at the other end of the drain pipe body 1, the sliding groove 703 is arranged on the inner cavity surface of the slot 702, the clamping hole 704 is arranged on the outer side surface of the drain pipe body 1 in a penetrating way, the clamping hole 704 is communicated with the sliding groove 703, the fixed block 705 is fixedly connected with the outer side surface of the connecting pipe 701, the fixed hole 706 is arranged on the inner side surface of the fixed block 705, the second spring 707 is fixedly connected with the bottom of the inner cavity of the fixed hole 706, one end surface of the second spring 707 is fixedly connected with the clamping block 708, the outer side surface of the clamping block 708 is inserted into the slot 702, the connecting pipe 701 is ensured to slide into the sliding groove 703, the clamping block 708 is pressed into the second spring 707, the second spring 707 is slid into the fixed hole 706, the clamping block 702 is completely inserted into the slot, and the sealing ring 8 is extruded, the clamping hole 704 is overlapped with the fixed hole 706, and the clamping block 708 is rebound after the clamping block is inserted into the bolt 709.
For better connection, the outer wall of the connecting tube 701 is matched with the inner wall of the slot 702 in size, the clamping block 708 is slidably connected with the fixing hole 706 through the second spring 707, and the fixing block 705 is slidably connected with the sliding groove 703 through the connecting tube 701.
Working principle: when the novel water draining pipe is used, the first protecting cover 3 and the second protecting cover 5 are buckled up and down, the connecting rod 4 is inserted into the insertion hole 6, the joint of the draining pipe body 1 is protected, when the outside presses the draining pipe body 1, the protecting pipe 205 is pressed, the first spring 204 at the corresponding position is extruded, the protecting pipe 205 is made of rubber, the first spring 204 is matched, the effect of reducing pressure is achieved, the first spring 204 can achieve the effect of preserving heat of supplied water, the connecting pipe 701 is inserted into the insertion groove 702, the fixing block 705 is ensured to slide into the sliding groove 703, the clamping block 708 is pressed against the second spring 707 and slides into the fixing hole 706, the connecting pipe 701 is completely inserted into the insertion groove 702, the sealing ring 8 is extruded, the clamping hole 704 is overlapped with the fixing hole 706, the second spring 707 rebounds, the clamping block 708 is clamped into the clamping hole 704, and then the fixing after the butt joint is achieved through the plug pin 709.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.