Pipeline fixing device for laying of municipal road bridge pipe network
Technical Field
The utility model belongs to the technical field of the construction is laid to town road bridge pipe network, concretely relates to pipeline fixing device is used in town road bridge pipe network laying.
Background
In the construction of municipal road and bridge, the pipe network is laid as an important step in the construction, the pipeline is installed in the pre-buried pipe ditch, the outer surface of the pipeline is smooth, the pipeline is not stable enough, the installation of the pipeline is not simple, convenient and trouble-saving enough, and the installation effect is reduced.
The pipeline fixing device for laying the municipal road bridge pipe network is provided for solving the problems that the outer surface of the existing pipeline is smooth, the pipeline is not stable enough, the pipeline is not simple and convenient to mount, and trouble is saved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline fixing device is used in municipal road bridge pipe network laying to solve the problem that the installation of the pipeline that provides in the above-mentioned background art is not simple and convenient enough, save trouble.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipeline fixing device for municipal road bridge pipe network is laid, the on-line screen storage device comprises a base, the surface of base is equipped with a fixed cylinder, the top of a fixed cylinder is equipped with the fixed block, all be equipped with first semi-ring and second semi-ring on the both ends bottom of fixed block, the surface of first semi-ring is equipped with the lug, be equipped with the locating piece in the first semi-ring, the constant head tank has been seted up on the one end surface of second semi-ring, the surface symmetry of a fixed cylinder is equipped with the tighrening ring, first semi-ring and second semi-ring all are equipped with fixed semi-ring towards the side of tighrening ring, the inside of a fixed cylinder is equipped with the holding ring.
Preferably, the base comprises a bottom plate and a connecting column, the bottom end of the connecting column is located at the center of the bottom plate, the top end of the connecting column is connected with the fixed cylinder, and screw holes are symmetrically formed in the bottom plate.
Preferably, the fixed block comprises a horizontal block and a vertical block, the bottom end of the vertical block is connected with the fixed cylinder, and the horizontal block is rotatably connected with the first half ring and the second half ring.
Preferably, the positioning block is arc-shaped, the projection is connected with the positioning block, the projection is connected with the first semi-ring in a sliding mode, and the positioning block is matched with the positioning groove.
Preferably, the fastening ring is screwed with the fixed cylinder through threads, and four uniformly distributed pinching rods are arranged on the outer surface of the fastening ring.
Preferably, when the first half ring and the second half ring are attached to each other, the fixed half rings on the first half ring and the second half ring form a whole ring, the side surface of the fastening ring is provided with an annular groove, the outer surface of the whole ring is provided with an external thread, the whole ring is matched with the annular groove, and the fastening ring is screwed with the fixed half rings through the threads.
Preferably, the outer surface of the positioning ring facing the fixed cylinder is provided with an annular limiting groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the fixed cylinder, the first half ring, the second half ring and the locating ring that set up, adjacent pipe connection, the tip of pipeline is lived in fixed cylinder of pipeline one end embedding and first half ring and second half ring encircleing, and pipeline one end is fixed a position, is convenient for install the pipeline.
2. Through the fixed cylinder, first semi-ring, second semi-ring, stationary half ring and the tighrening ring that set up, the tip of pipeline is lived to first semi-ring and second semi-ring, and the tighrening ring closes with stationary half ring through the screw soon to be connected, and the tighrening ring is connected firmly with stationary half ring, is convenient for fix adjacent pipeline.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the fixing cylinder of the present invention;
FIG. 3 is a schematic cross-sectional view of a first half ring of the present invention;
FIG. 4 is a schematic side view of the fastening ring of the present invention;
FIG. 5 is a schematic sectional view of the fixing cylinder of the present invention;
in the figure: 1. a base; 2. a fixed cylinder; 3. a fixed block; 4. a first half ring; 5. a bump; 6. a stationary half ring; 7. a fastening ring; 8. a second half ring; 9. a positioning ring; 10. positioning blocks; 11. positioning a groove; 12. and a ring groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a pipeline fixing device for municipal road bridge pipe network paving, the on-line screen storage device comprises a base 1, base 1's surface is equipped with solid fixed cylinder 2, gu fixed cylinder 2's top is equipped with fixed block 3, all be equipped with first semi-ring 4 and second semi-ring 8 on the both ends bottom of fixed block 3, the surface of first semi-ring 4 is equipped with lug 5, be equipped with locating piece 10 in the first semi-ring 4, constant head tank 11 has been seted up on the one end surface of second semi-ring 8, gu fixed cylinder 2's surface symmetry is equipped with tighrening ring 7, first semi-ring 4 and second semi-ring 8 all are equipped with solid fixed semi-ring 6 towards the side of tighrening ring 7, gu fixed cylinder 2's inside is equipped with holding ring 9, adjacent pipe connection, inside pipeline one end embedding solid fixed cylinder 2, first semi-ring 4 and second semi-ring 8 ring cover are in pipeline one end, tighrening ring 7 is connected firmly with solid fixed semi-ring 6, be convenient for fix adjacent pipeline.
In this embodiment, base 1 includes bottom plate and spliced pole, and the spliced pole bottom is located the central point of bottom plate and puts, and the spliced pole top is connected with solid fixed cylinder 2, and the screw has been seted up to the symmetry on the bottom plate, and fixed block 3 includes horizontal piece and vertical piece, and vertical piece bottom is connected with solid fixed cylinder 2, and horizontal piece and first semi-ring 4 and second semi-ring 8 are rotation connection, are convenient for install fastening base 1.
In this embodiment, the positioning block 10 is arc-shaped, the bump 5 is connected with the positioning block 10, the bump 5 is slidably connected with the first half ring 4, the positioning block 10 is matched with the positioning groove 11, the fastening ring 7 is screwed with the fixed cylinder 2 through threads, the outer surface of the fastening ring 7 is provided with four evenly distributed pinching rods, when the first half ring 4 is fitted with the second half ring 8, the fixed half rings 6 on the first half ring 4 and the second half ring 8 form a whole ring, the side surface of the fastening ring 7 is provided with a ring groove 12, the outer surface of the whole ring is provided with external threads, the whole ring is matched with the ring groove 12, the fastening ring 7 is screwed with the fixed half ring 6 through threads, the outer surface of the positioning ring 9 facing the fixed cylinder 2 is provided with an annular limiting groove, adjacent pipelines are connected, one end of a pipeline is embedded into the fixed cylinder 2, the first half ring 4 and the second half ring 8 are sleeved at one end of the pipeline, the fastening ring 7 is firmly connected with the fixed half ring 6, the adjacent pipelines are convenient to fix.
The utility model discloses a theory of operation and use flow:
when adjacent pipelines are connected, one end of each pipeline is embedded into the fixed cylinder 2, one end of each pipeline is sleeved outside the positioning ring 9 in a sleeved mode, the first half ring 4 and the second half ring 8 which are on the same side are sleeved on the end portion of each pipeline, the protruding block 5 is pinched and slides, the positioning block 10 is embedded into the positioning groove 11, the first half ring 4 and the second half ring 8 are stably connected, and one end of each pipeline is positioned;
rotatory tighrening ring 7, tighrening ring 7 from top to bottom are rotatory along counter-clockwise, and tighrening ring 7 is rotatory toward stationary half 6's direction, and tighrening ring 7 closes with stationary half 6 soon through the screw thread to be connected, and tighrening ring 7 is connected firmly with stationary half 6, is convenient for fix adjacent pipeline.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.