Pipeline placement mechanism for building site
Technical Field
The utility model relates to a construction technical field specifically is a pipeline placement machine constructs for building site.
Background
The construction site is a place where building projects are being developed and civil engineering is carried out, and the range of the construction site is often closed by enclosing plates, wire nets or enclosing walls so as to limit the access of personnel, materials, machinery and vehicles. And a property management manager keeps watch. Entry and exit may require registration of identity, wearing of safety helmets, etc. Construction pipelines are often needed to be used on the construction site, and different requirements are placed on the construction pipelines.
Chinese patent (publication number: CN 210149979U) discloses a pipeline placement mechanism for building site, including groined type support base, the equal fixedly connected with support column in four corners at groined type support base top, two relative one side fixedly connected with spliced poles of support column, the quantity of spliced pole is two, two relative one side fixedly connected with fixed knot of support column construct, the quantity of fixed knot construct is two, the bottom fixedly connected with auxiliary stay post one of fixed knot construct. Both sides of the device need to be controlled to rotate, resulting in inconvenience in overall operation, and thus the device needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pipeline placement machine constructs for building site has solved the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a pipeline placing mechanism for a building site comprises a placing table, wherein the middle part of the placing table is rotatably connected with supporting rollers, the left side and the right side of the lower surface of the placing table are provided with guide rods, the middle part of each guide rod is slidably connected with a supporting plate, supporting columns are arranged on the front side and the rear side of the lower surface of the supporting plate, bearing seats are arranged on the left side and the right side of the lower surface of the supporting plate, the bearing seats are rotatably connected with the left end and the right end of a lead screw, the left side and the right side of the lead screw are in threaded connection with a first sliding block, the upper part of the first sliding block is rotatably connected with the lower end of a first supporting rod, the upper end of the first supporting rod is rotatably connected with the lower surface of the placing table, the left end and the right end of the upper surface of the supporting plate are provided with rotating seats, the upper part of, the left and right sides of placing the platform is equipped with the second spout, both sides sliding connection second slider around the second spout, and the lower surface of second slider is equipped with the slide bar, the middle part of middle part sliding connection guide block of slide bar, and the upper portion of second slider is equipped with the grip block.
As a preferred technical scheme of the utility model, the middle part of layer board is equipped with first spout, the middle part of the first slider of middle part sliding connection of first spout.
As an optimized technical scheme of the utility model, the left and right sides of lead screw is equipped with the opposite screw thread of direction of rotation.
As an optimized technical scheme of the utility model, the right-hand member of lead screw is equipped with the runner.
As an optimized technical scheme of the utility model, the lower extreme of support column is equipped with the bottom plate.
As a preferred technical scheme of the utility model, the rear side of layer board is equipped with driving motor, the first band pulley of driving motor's output shaft fixed connection, and second band pulley, the middle part of second band pulley fixed connection lead screw are connected through the belt to first band pulley.
The utility model discloses have following useful part:
the utility model is suitable for a pipeline placement machine constructs for building site drives first slider through the lead screw and removes to realize the adjustment of whole device, and when the device moved the high point, two grip blocks can press from both sides the both ends of tubular product tightly, whole device easy operation, only need rotate a lead screw can, convenient to use personnel's operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a pipe laying mechanism for a construction site.
Fig. 2 is a front view of a pipe laying mechanism for a construction site.
Fig. 3 is a right side view of a pipe laying mechanism for a construction site.
In the figure: 1. a base plate; 2. a support pillar; 3. a guide bar; 4. a support plate; 5. a first chute; 6. a first slider; 7. a first support bar; 8. a placing table; 9. a support roller; 10. a rotating seat; 11. a second support bar; 12. a guide block; 13. a third support bar; 14. a slide bar; 15. a second slider; 16. a second chute; 17. a clamping plate; 18. a screw rod; 19. a first pulley; 20. a belt; 21. a second pulley; 22. a drive motor; 23. a bearing seat; 24. a rotating wheel.
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.
Example one
Referring to fig. 1-3, a pipeline placing mechanism for a construction site comprises a placing table 8, a supporting roller 9 is rotatably connected to the middle of the placing table 8, guide rods 3 are arranged on the left and right sides of the lower surface of the placing table 8, a supporting plate 4 is slidably connected to the middle of the guide rods 3, supporting columns 2 are arranged on the front and rear sides of the lower surface of the supporting plate 4, a bottom plate 1 is arranged at the lower ends of the supporting columns 2, bearing seats 23 are arranged on the left and right sides of the lower surface of the supporting plate 4, the bearing seats 23 are rotatably connected to the left and right ends of a screw rod 18, a rotating wheel 24 is arranged at the right end of the screw rod 18, threads with opposite rotating directions are arranged on the left and right sides of the screw rod 18, a first sliding block 6 is threadedly connected to the left and right sides of the screw rod 18, a first sliding groove 5 is arranged on the middle of the supporting plate 4, the middle of the first sliding groove, both ends are equipped with and rotate seat 10 about the upper surface of layer board 4, rotate the lower extreme of connecting second bracing piece 11 on the upper portion of seat 10, and the upper end of second bracing piece 11 is rotated and is connected guide block 12, and the lower extreme of connecting third bracing piece 13 is rotated on the upper portion of guide block 12, and the upper end of third bracing piece 13 is rotated and is connected the left and right sides both ends of placing platform 8, the left and right sides of placing platform 8 is equipped with second spout 16, and both sides sliding connection second slider 15 around second spout 16, the lower surface of second slider 15 are equipped with slide bar 14, and the middle part of slide bar 14's middle part sliding connection guide block 12, the upper portion of second slider 15 is equipped with grip block 17.
Example two
Referring to fig. 2 and fig. 3, the other contents of the present embodiment are the same as those of the first embodiment, except that: the rear side of the supporting plate 4 is provided with a driving motor 22, an output shaft of the driving motor 22 is fixedly connected with a first belt wheel 19, the first belt wheel 19 is connected with a second belt wheel 21 through a belt 20, and the second belt wheel 21 is fixedly connected with the middle part of the screw rod 18. The lead screw 18 can be driven to rotate through the runner 24 in normal time, thereby using the device, when the device only needs to be fixed at a certain position, the power supply is connected conveniently, the driving motor 22 can be arranged in the device, the lead screw 18 is driven to rotate through the driving motor 22, and the use of the device is more convenient.
In the implementation process of the utility model, the pipe to be placed is placed on the supporting roller 9 on the placing table 8, the position of the pipe is adjusted, after the position adjustment is completed, the screw rod 18 is rotated, the screw rod 18 is driven by the first supporting rod 7 to drive the placing table 8 to move upwards because the left side and the right side of the screw rod 18 are provided with threads with opposite rotating directions, so that the guide blocks 12 move close to each other, the guide blocks 12 drive the second sliding blocks 15 to move close to each other through the sliding rods 14, so that the two ends of the pipe are clamped through the two clamping plates 17, at the moment, the pipe is clamped tightly, the height of the pipe is lifted, the pipe is prevented from being damaged in a construction site, when the pipe is needed, the screw rod 18 is rotated reversely, so that the first sliding blocks 6 move close to each other, so that the placing table 8 moves downwards, the two guide blocks 12 move away from each other, the two ends of the pipe are loosened, and the pipe can be taken down; the utility model is suitable for a pipeline placement machine constructs for building site drives first slider 6 through lead screw 18 and removes to realize the adjustment of whole device, and when the device moved the high point, two grip blocks 17 can press from both sides the both ends of tubular product tightly, whole device easy operation, only need rotate a lead screw 18 can, convenient to use personnel's operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.