CN218575433U

CN218575433U - Heating power pipe network positioning device

Info

Publication number: CN218575433U
Application number: CN202222274044.6U
Authority: CN
Inventors: 刘磊; 刘洪波; 宫家宏; 苗毅; 王立群; 丛才淇
Original assignee: Dalian Power Plant of Huaneng International Power Co Ltd
Current assignee: Dalian Power Plant of Huaneng International Power Co Ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-03-07
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a heating power pipe network positioner belongs to pipe network positioner field, it slides from top to bottom in the spout of gimbal mechanism under synchro mechanism's drive to press from both sides the structure of getting, it is rotatory through a conical gear that servo motor drives the transmission incasement to press from both sides the mechanism of getting, conical gear's rotation drives the conical gear two of transmission incasement symmetry installation and carries out synchronous reverse rotation, the levogyration lead screw is connected to conical gear two, the dextrorotation lead screw is connected to conical gear three, the semicircle clamping jaw is installed to the mirror symmetry on levogyration lead screw and the dextrorotation lead screw, levogyration lead screw and dextrorotation lead screw pass through the inside that the bearing was installed at sliding beam, sliding beam's lower terminal surface design has the groove that moves that the semicircle clamping jaw removed, its upper surface symmetrical design has the fixed block.

Description

Heating power pipe network positioning device

Technical Field

The utility model belongs to pipe network positioner field, more specifically relates to a heating power pipe network positioner.

Background

The heat supply pipeline is also called a heat supply pipeline, starts from a boiler room, a direct-fired machine room, a heat supply center and the like, and leads heat sources to a building heat inlet; a plurality of heat supply pipelines form a pipe network; the positioning of the pipe network requires that the pipeline construction is accurately laid at a preset position according to a designed route, and the positioning of a new construction pipeline to an old pipeline in an original state needs to be accurate,

when the existing heating power pipe network positioning device is used for positioning, the pipeline is locked by utilizing the hoop and the screw, the automation of pipeline locking is not realized, and the efficiency can be further improved.

Through the retrieval, the name that utility model created is: a heating heat pipe network positioning device (application number: 201922237149.2, application publication date: 2019.12.13). The application discloses a heating power pipe network positioning device, which comprises two bases which are parallel to each other, wherein a support is arranged above the bases, a transmission case is arranged on the top surface of the support, the rear side surface of the transmission case is fixedly connected with a motor through a bolt, and a fixing mechanism is arranged between two side walls of the support; this heating power pipe network positioner is through the base that is equipped with, and a support, transmission case and fixed establishment etc, on the one hand, it is convenient for fix the pipeline, on the other hand, setting up at steel cable etc. is convenient for promote the pipeline, be convenient for fix a position the pipeline in vertical direction, slide bar and slide opening etc. that are equipped with simultaneously, be convenient for drive new pipeline and old pipeline butt joint of fixing a position, this design has changed the locate mode of traditional pipeline butt joint, replace the manpower with mechanical drive, the accuracy of having saved labour and location is high. The pipeline is locked by the hoops and the screws, automation of pipeline locking is not realized, and the efficiency of the pipeline locking device can be further improved.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The utility model aims to solve and utilize staple bolt and screw to lock its inefficiency to the pipeline.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses a heating power pipe network positioner, slide from top to bottom in gimbal mechanism's spout under the drive of clamping mechanism including pressing from both sides, it is rotatory that the clamp gets the mechanism and drives a bevel gear in the transmission case through servo motor, bevel gear's rotation drives the bevel gear two of symmetry installation in the transmission case and carries out synchronous reverse rotation, the levogyration lead screw is connected to bevel gear two, dextrorotation lead screw is connected to bevel gear three, the semicircle clamping jaw is installed to the mirror symmetry on levogyration lead screw and the dextrorotation lead screw, levogyration lead screw and dextrorotation lead screw pass through the bearing and install the inside at sliding beam, sliding beam's lower terminal surface design has the groove that moves that the semicircle clamping jaw removed, its upper end face symmetry design has the fixed block.

Preferably, the support mechanism is provided with symmetrically-installed bottom plates, symmetrical sliding rods are designed on the upper end faces of the symmetrical bottom plates, the symmetrical sliding rods are symmetrically provided with slidable support frames, two side walls of each support frame are provided with sliding grooves, the tops of the sliding grooves are connected through fixing plates, and the fixing plates are symmetrically provided with sliding holes.

Preferably, the lower end face of the bottom plate is provided with universal wheels which are symmetrical front and back, and four corners of the bottom plate are provided with iron brazes.

Preferably, the output end of the servo motor II is designed on the synchronizing mechanism and connected with a synchronizing rod, wire reels are symmetrically installed on the synchronizing rod, and steel cables on the wire reels penetrate through sliding holes and are connected to the fixing blocks.

Preferably, an anti-skid gasket is arranged in the semicircular clamping opening in the semicircular clamping jaw.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) The utility model discloses a heating power pipe network positioner, through the design of pressing from both sides the mechanism, a bevel gear in the servo motor drive transmission case is rotatory, bevel gear one drives bevel gear two and bevel gear three through the rotation and carries out synchronous reverse rotation, and then drives the reverse synchronous operation of semicircle clamping jaw on levogyration lead screw and the dextrorotation lead screw, it is tight to the new pipeline clamp to go in opposite directions on the semicircle clamping jaw, the same reason semicircle clamping jaw is carried on the back mutually and is loosened to the new pipeline, the efficiency of new pipeline butt joint old pipeline has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the positioning device for heating pipe network of the present invention.

Fig. 2 is a schematic structural view of the supporting mechanism of the positioning device for heating pipe network of the present invention.

Fig. 3 is a schematic structural diagram of a synchronizing mechanism of a heating pipe network positioning device according to the present invention.

Fig. 4 is a schematic diagram of an internal a structure of a transmission case of the heating pipe network positioning device of the present invention.

Fig. 5 is a schematic diagram of the internal structure of the sliding beam of the positioning device for heating pipe network of the present invention.

The reference numbers in the schematic drawings illustrate:

100. a support mechanism; 110. a base plate; 111. a slide bar; 112. a universal wheel; 113. an iron chisel; 120. a support frame; 121. a chute; 130. a fixing plate; 131. a slide hole;

200. a synchronization mechanism; 210. a servo motor II; 220. a synchronization rod; 230. a wire spool; 240. a wire rope;

300. a gripping structure; 310. a first servo motor; 320. a transmission case; 321. a first bevel gear; 322. a second bevel gear; 323. a third bevel gear; 330. a left-handed screw rod; 340. a lead screw is rotated rightwards; 350. a semicircular clamping jaw; 351. an anti-slip gasket; 360. a sliding beam; 361. moving the groove; 370. and fixing blocks.

Detailed Description

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but which are provided so as to render the disclosure of the invention more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present; the terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1-5, a heating pipe network positioning device of this embodiment includes a clamping structure 300 driven by a synchronization mechanism 200 to slide up and down in a chute 121 of a support mechanism 100, the clamping structure 300 drives a first bevel gear 321 in a transmission box 320 to rotate through a first servo motor 310, the rotation of the first bevel gear 321 drives a second bevel gear 322 and a third bevel gear 323 symmetrically installed in the transmission box 320 to synchronously and reversely engage and rotate, the second bevel gear 322 is connected with a left-handed screw 330, the third bevel gear 323 is connected with a right-handed screw 340, the left-handed screw 330 and the right-handed screw 340 are mirror-symmetrically installed with a semicircular clamping jaw 350, the left-handed screw 330 and the right-handed screw 340 are installed inside a sliding beam 360 through a bearing, a moving groove 361 for the semicircular clamping jaw 350 to move is designed on the lower end face of the sliding beam 360, a fixing block 370 is symmetrically designed on the upper end face of the sliding beam, the first bevel gear 321 is driven by the rotation of the first servo motor 310 to drive the first bevel gear 321 to rotate, the bevel gear 322 and the conical screw 340 to synchronously drive a new bevel gear 220 to synchronously rotate with a cable wire rope 220, the left-handed screw 340 and a new bevel gear 220, the cable wire rope 220 is driven by the synchronous rotation of the sliding bar and the cable wire rope 220, the cable rope 220, when new pipeline move with old pipeline on the same horizontal plane, the user promotes support frame 120 forward, support frame 120 is to the side motion on slide bar 111, the accurate butt joint of the one end of new pipeline and the one end of old pipeline this moment, the user can carry out welded fastening with two pipelines, presss from both sides the design of getting structure 300 for the more convenient degree of automation of butt joint process is higher, makes overall efficiency improve.

In the embodiment, the bottom plate 110 symmetrically installed is designed on the support mechanism 100, the upper end face of the symmetric bottom plate 110 is designed with the symmetric sliding rods 111, the slidable support frames 120 are symmetrically installed on the symmetric sliding rods 111, the sliding grooves 121 are formed in the two side walls of the support frames 120, the tops of the sliding grooves 121 are connected through the fixing plate 130, the sliding holes 131 are symmetrically formed in the fixing plate 130, the sliding grooves 121 in the two side walls of the support frames 120 are designed to facilitate the sliding of the sliding beams 360 in the sliding grooves 121, the positioning in the horizontal direction is facilitated, the sliding of the support frames 120 on the sliding rods 111 is facilitated to facilitate the butt joint of the two ends of the new pipeline and the old pipeline in the same horizontal plane, and the butt joint is achieved in a sliding manner, so that the process is more labor-saving, the work accuracy is improved, and the work efficiency is improved.

In the embodiment, the lower end surface of the bottom plate 110 is designed with the universal wheels 112 which are symmetrical front and back, and the four corners of the bottom plate are designed with the iron bolts 113 which are arranged in a penetrating manner.

In this embodiment, the output end of the second servo motor 210 designed on the synchronization mechanism 200 is connected to the synchronization rod 220, the wire reels 230 are symmetrically installed on the synchronization rod 220, the steel cable 240 on the wire reel 230 passes through the sliding hole 131 and is connected to the fixing block 370, the second servo motor 210 rotates to drive the synchronization rod 220 to rotate, the synchronization rod 220 rotates to drive the wire reels 230 to rotate synchronously, at this time, the wire reels 230 lift the steel cable 240 synchronously to the fixing block 370 through rotating and winding, and because the fixing block 370 is connected to the sliding beam 360, the second servo motor 210 rotates to drive the sliding beam 360 and the connecting part thereof to synchronously lift or descend in the sliding groove 121 of the support frame 120, and the positioning is performed in the horizontal direction, the structure enables the symmetrically installed wire reels 230 to be synchronous through the rotation of the synchronization rod 220, so that the horizontal accuracy is higher in the docking process, and the docking process is more convenient.

In this embodiment, install anti-skidding gasket 351 in the semicircle clamping jaw 350, the design of this structure, anti-skidding gasket 351's design is that the outer wall of protection pipeline is not scratched simultaneously for semicircle clamping jaw 350 when pressing from both sides the frictional force that increases semicircle clamping jaw 350 inner wall when getting the pipeline.

The above-mentioned embodiments only express a certain implementation manner of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention; therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A heating power pipe network positioner which characterized in that: it slides from top to bottom in spout (121) of gimbal mechanism (100) under the drive of lazytongs (200) to press from both sides structure (300), it is rotatory to press from both sides one (321) that structure (300) were driven in transmission case (320) through servo motor (310) to press from both sides, the rotatory bevel gear that drives transmission case (320) interior symmetry installation of bevel gear two (322) and bevel gear three (323) carry out synchronous reverse meshing rotation, left-handed screw pole (330) is connected in bevel gear two (322), dextrorotation lead screw (340) is connected in bevel gear three (323), mirror image pair is symmetrical on levogyration lead screw (330) and dextrorotation lead screw (340) and is installed clamping jaw (350), levogyration lead screw pole (330) and dextrorotation semicircle (340) are installed in the inside of sliding beam (360) through the bearing, the lower terminal surface design of sliding beam (360) has the groove (361) that moves that clamping jaw (350) removed, and its upper end plane symmetry design has fixed block (370).

2. A heating distribution network location device as claimed in claim 1, wherein: the support mechanism (100) is provided with symmetrically-installed base plates (110), symmetrical sliding rods (111) are designed on the upper end faces of the symmetrical base plates (110), slidable support frames (120) are symmetrically installed on the symmetrical sliding rods (111), sliding grooves (121) are formed in two side walls of each support frame (120), the tops of the sliding grooves are connected through a fixing plate (130), and sliding holes (131) are symmetrically formed in the fixing plate (130).

3. A heating distribution network location device as claimed in claim 2, wherein: the lower end face of the bottom plate (110) is provided with universal wheels (112) which are symmetrical front and back, and four corners of the bottom plate are provided with iron brazes (113) which penetrate through the bottom plate.

4. A heating distribution network location device as claimed in claim 1, wherein: the output end of a second servo motor (210) is designed on the synchronizing mechanism (200) and is connected with a synchronizing rod (220), wire reels (230) are symmetrically installed on the synchronizing rod (220), and steel cables (240) on the wire reels (230) penetrate through sliding holes (131) and are connected onto a fixed block (370).

5. A heating distribution network location device as claimed in claim 1, wherein: and an anti-skidding gasket (351) is arranged in the semicircular clamping jaw (350).