CN217731863U

CN217731863U - Piping lane dull and stereotyped coaster structure

Info

Publication number: CN217731863U
Application number: CN202221409258.3U
Authority: CN
Inventors: 李万伟; 冯永斌; 孔德龙; 马志军; 何昌婷; 高承喜; 吴国荣; 冯瑞东; 王燕; 朱梅
Original assignee: Gansu Installation Construction Group Co ltd
Current assignee: Gansu Installation Construction Group Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-11-04
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses a piping lane plate pulley structure, including fixed support plate and rotation fender roller, the equal fixed welding in both ends lower surface of fixed support plate has the mount, and the middle part of mount is provided with fixed establishment, and the equal activity in both ends surface of rotating the fender roller has cup jointed spacing separation blade, and the inside rotation of fixed support plate is connected with two-way screw rod, and the lower fixed surface welding of spacing separation blade has the U-shaped connecting rod, and two sets of U-shaped connecting rods are threaded connection respectively at the both ends surface of two-way screw rod. The utility model has the advantages that: this dull and stereotyped coaster structure of piping lane rotates the handle through the rotation for distance between two sets of spacing separation blades slightly is greater than the pipeline external diameter, then places the pipeline and promotes rotating the upper surface that keeps off the roller, and the both ends that rotate this moment keep off the roller rotate through the bearing in the inside of three-angle seat, with this frictional resistance when reducing the pipeline removal, avoid causing the damage to pipeline surface's anticorrosive coating when making things convenient for pipeline.

Description

Flat-plate pulley structure for pipe rack

Technical Field

The utility model relates to a chemical pipeline mounting structure specifically is a piping lane flat plate pulley structure, belongs to industrial equipment technical field.

Background

Chemical industry plays a crucial role in the development of human society, is one of the development pillars of our economy, and chemical products are closely related to our daily life.

At present generally adopt above ground piping lane steel construction design in china's chemical plant, the pipeline on the piping lane is chemical plant's blood vessel more, when radiating the piping erection on the piping lane, need hang the pipeline to piping lane certain portion with the crane, when carrying out the operation of keeping silent, must transport the pipeline again, and traditional mode of transporting again wastes time and energy, and is inefficient, causes the scratch damage to the anticorrosive coating of pipeline in addition easily, has certain potential safety hazard.

To solve the problems, a pipe gallery flat plate pulley structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pipe gallery flat block structure just in order to solve above-mentioned problem, the device conveniently fixes on the I-steel of pipe gallery for the pipeline removes the transportation.

The utility model realizes the purpose through the following technical proposal, a pipe gallery flat pulley structure comprises a fixed support plate and a rotary baffle roller arranged at the top of the fixed support plate;

the fixing device comprises a fixing support plate, wherein fixing frames are fixedly welded on the lower surfaces of two ends of the fixing support plate, and a fixing mechanism is arranged in the middle of each fixing frame;

the outer surfaces of two ends of the rotary baffle roller are movably sleeved with limiting baffle plates;

the inside of fixed support plate rotates and is connected with two-way screw rod, the fixed welding of lower surface of spacing separation blade has the U-shaped connecting rod, and is two sets of the U-shaped connecting rod is threaded connection respectively at two end surfaces of two-way screw rod.

Preferably, the two ends of the upper surface of the fixed carrier plate are fixedly welded with triangular seats, bearings are fixedly mounted inside the triangular seats, and the rotary blocking rollers are fixedly inserted into the bearings.

Preferably, the upper surface of the fixed carrier plate is provided with a sliding groove, two ends of the U-shaped connecting rod are slidably connected inside the sliding groove, and one end of the bidirectional screw is fixedly connected with a rotating handle.

Preferably, the mount includes L shape fixing clip strip, anti-skidding tooth's socket and fixed strip, L shape fixing clip strip fixed welding is at the lower surface of fixed support plate, the upper surface of L shape fixing clip strip is seted up in the anti-skidding tooth's socket, fixed strip fixed welding is between two sets of L shape fixing clip strips.

Preferably, the fixing mechanism is arranged in the middle of the fixing strip and comprises a fixing screw rod, a connecting strip, a sliding shaft and a fixing pressing plate, the connecting strip and the fixing pressing plate are fixedly welded at the upper end and the lower end of the sliding shaft respectively, the fixing screw rod is in threaded connection with the inside of the connecting strip, and the sliding shaft penetrates through the fixing strip.

Preferably, the upper surface of the fixing strip is provided with a containing groove, the fixing pressure plate is arranged inside the containing groove, and the end part of the fixing screw is rotatably connected to the lower surface of the fixing strip.

The utility model has the advantages that:

1. this kind of dull and stereotyped coaster structure of piping lane, rotate the handle through the rotation, make two-way screw rod rotate in the inside of fixed support plate, make two sets of U-shaped connecting rods drive spacing separation blade and slide to the middle part along the spout, make the distance between two sets of spacing separation blade slightly greater than the pipeline external diameter that will carry, then place the pipeline and promote at the upper surface that rotates the fender roller, the both ends that rotate the fender roller this moment rotate through the bearing in the inside of trigonid, frictional resistance when with this reduction pipeline removes, avoid causing the damage to the anticorrosive coating on pipeline surface when making things convenient for pipeline.

2. This dull and stereotyped coaster structure of piping lane, insert the I-steel lateral wall of piping lane through the mount that will fix the support plate bottom on, the upper surface of fixed support plate and I-steel this moment pastes mutually, anti-skidding tooth's socket can play certain spacing antiskid effect this moment, then through clockwise rotation clamping screw, make the connecting strip rebound of clamping screw surface, the connecting strip drives clamping plate through the sliding shaft this moment and hugs closely fixedly from the interior diapire of accomodating inslot portion rebound and I-steel, be convenient for install fixedly the device.

Drawings

FIG. 1 is a schematic view of the overall top structure of the present invention;

FIG. 2 is a schematic view of the overall side structure of the present invention;

FIG. 3 is a schematic view of the outer surface structure of the fixing frame of the present invention;

fig. 4 is a cross-sectional view of the internal structure of the fixing carrier plate of the present invention.

In the figure: 1. fixing the carrier plate; 2. rotating the baffle roller; 3. a fixed mount; 301. l-shaped fixing clamping strips; 302. an anti-slip tooth groove; 303. a fixing strip; 4. a limiting baffle plate; 5. rotating the handle; 6. a fixing mechanism; 601. fixing the screw rod; 602. a connecting strip; 603. a sliding shaft; 604. fixing the pressing plate; 7. a chute; 8. a receiving groove; 9. a triangular base; 10. a bearing; 11. a U-shaped connecting rod; 12. a bidirectional screw.

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.

The embodiment of the utility model discloses a pipe gallery flat pulley structure, as shown in figures 1-4, comprising a fixed carrier plate 1 and a rotary baffle roller 2 arranged at the top of the fixed carrier plate 1;

the fixing device comprises a fixing support plate 1, wherein fixing frames 3 are fixedly welded on the lower surfaces of two ends of the fixing support plate 1, and a fixing mechanism 6 is arranged in the middle of each fixing frame 3;

the outer surfaces of two ends of the rotary baffle roller 2 are movably sleeved with limiting baffle plates 4;

the inside of the fixed carrier plate 1 is rotatably connected with a bidirectional screw 12, the lower surface of the limiting baffle 4 is fixedly welded with a U-shaped connecting rod 11, and the two groups of U-shaped connecting rods 11 are respectively in threaded connection with the outer surfaces of two ends of the bidirectional screw 12.

Referring to fig. 4, the upper surface both ends of fixed support plate 1 all fixed welding have the triangle seat 9, the inside fixed mounting of triangle seat 9 has bearing 10, it pegs graft in the inside of bearing 10 to rotate fender roller 2, place the pipeline and promote at the upper surface that rotates fender roller 2, the both ends that rotate fender roller 2 this moment rotate through bearing 10 in the inside of triangle seat 9, turn into rolling frictional force with sliding frictional force, frictional resistance when with this reduction pipeline removes, labor saving, and avoid pipeline surface fish tail.

Referring to fig. 4, two ends of the upper surface of the fixed carrier plate 1, which are provided with the sliding grooves 7,U shaped connecting rods 11, are slidably connected inside the sliding grooves 7, one end of the bidirectional screw 12 is fixedly connected with the rotating handle 5, the thread grooves on the outer surfaces of the two ends of the bidirectional screw 12 are opposite in direction, and the bidirectional screw 12 is rotated inside the fixed carrier plate 1 by rotating the rotating handle 5, so that the two sets of U-shaped connecting rods 11 drive the limiting blocking pieces 4 to slide toward the middle along the sliding grooves 7.

Referring to the attached drawings 2-3, the fixing frame 3 comprises L-shaped fixing clamping strips 301, anti-skidding tooth grooves 302 and fixing strips 303, the L-shaped fixing clamping strips 301 are fixedly welded on the lower surface of the fixing carrier plate 1, the anti-skidding tooth grooves 302 are formed in the upper surface of the L-shaped fixing clamping strips 301, the fixing strips 303 are fixedly welded between the two groups of L-shaped fixing clamping strips 301, and the L-shaped fixing clamping strips 301 are used for being clamped on the I-shaped steel of the pipe gallery to achieve the anti-skidding installation effect.

Referring to fig. 2-3, the fixing mechanism 6 is disposed in the middle of the fixing strip 303, the fixing mechanism 6 includes a fixing screw 601, a connecting strip 602, a sliding shaft 603 and a fixing pressing plate 604, the connecting strip 602 and the fixing pressing plate 604 are respectively fixedly welded at the upper end and the lower end of the sliding shaft 603, the fixing screw 601 is connected to the inside of the connecting strip 602 in a threaded manner, the sliding shaft 603 penetrates through the fixing strip 303, the accommodating groove 8 is formed in the upper surface of the fixing strip 303, the fixing pressing plate 604 is disposed inside the accommodating groove 8, the end of the fixing screw 601 is rotatably connected to the lower surface of the fixing strip 303, and the fixing pressing plate 604 is rotated clockwise to move upwards from the inside of the accommodating groove 8 and is tightly fixed to the inner bottom wall of the i-shaped steel, so that the device is prevented from falling off when in use.

The working principle is as follows: when the device is used, firstly, a fixing frame 3 at the bottom of a fixing carrier plate 1 is inserted into the side wall of an I-steel of a pipe gallery, at the moment, the fixing carrier plate 1 is attached to the upper surface of the I-steel, at the moment, an anti-skid tooth groove 302 can play a certain limiting and anti-skid role, then, a fixing screw 601 is rotated clockwise, a connecting strip 602 on the outer surface of the fixing screw 601 moves upwards, and at the moment, the connecting strip 602 drives a fixing pressure plate 604 to move upwards from the inside of a containing groove 8 through a sliding shaft 603 to be tightly attached to the inner bottom wall of the I-steel for fixing;

the pipeline bore that can carry as required this moment is adjusted, rotate handle 5 through the rotation, make two-way screw rod 12 rotate in the inside of fixed support plate 1, make two sets of U-shaped connecting rods 11 drive spacing separation blade 4 and slide to the middle part along spout 7, make the distance between two sets of spacing separation blade 4 slightly be greater than the pipeline external diameter that will carry, then place the pipeline and promote rotating the upper surface that keeps off roller 2, the both ends that rotate this moment keep off roller 2 rotate through bearing 10 in the inside of triangle seat 9, frictional resistance when with this reduction pipeline removes, avoid causing the damage to the anticorrosive coating on pipeline surface when making things convenient for pipeline.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A pipe gallery flat pulley structure is characterized in that; comprises a fixed carrier plate (1) and a rotary baffle roller (2) arranged at the top of the fixed carrier plate (1);

the fixing device comprises a fixing support plate (1), wherein fixing frames (3) are fixedly welded on the lower surfaces of two ends of the fixing support plate (1), and a fixing mechanism (6) is arranged in the middle of each fixing frame (3);

the outer surfaces of two ends of the rotary baffle roller (2) are movably sleeved with limiting baffle plates (4);

the inside of fixed carrier plate (1) is rotated and is connected with two-way screw rod (12), the lower fixed surface welding of spacing separation blade (4) has U-shaped connecting rod (11), and is two sets of U-shaped connecting rod (11) threaded connection is respectively at the both ends surface of two-way screw rod (12).

2. The piping lane flat plate trolley structure of claim 1, wherein: the roller bearing is characterized in that triangular bases (9) are fixedly welded at two ends of the upper surface of the fixed carrier plate (1), bearings (10) are fixedly installed inside the triangular bases (9), and the rotary blocking rollers (2) are fixedly inserted into the bearings (10).

3. The piping lane flat plate trolley structure of claim 1, wherein: the upper surface of the fixed carrier plate (1) is provided with a sliding groove (7), two ends of the U-shaped connecting rod (11) are slidably connected inside the sliding groove (7), and one end of the bidirectional screw rod (12) is fixedly connected with a rotating handle (5).

4. The piping lane flatbed trolley structure of claim 1, wherein: the fixing frame (3) comprises L-shaped fixing clamp strips (301), anti-slip tooth grooves (302) and fixing strips (303), the L-shaped fixing clamp strips (301) are fixedly welded on the lower surface of the fixing carrier plate (1), the anti-slip tooth grooves (302) are arranged on the upper surface of the L-shaped fixing clamp strips (301), and the fixing strips (303) are fixedly welded between the two sets of L-shaped fixing clamp strips (301).

5. The piping lane plate trolley structure of claim 4, wherein: fixed establishment (6) set up the middle part at fixed strip (303), fixed establishment (6) include clamping screw (601), connecting strip (602), sliding shaft (603) and fixed pressing plate (604), both ends about connecting strip (602) and fixed pressing plate (604) fixed welding respectively are at sliding shaft (603), clamping screw (601) threaded connection is in the inside of connecting strip (602), sliding shaft (603) run through fixed strip (303).

6. The piping lane flatbed cart structure of claim 5, wherein: the upper surface of fixed strip (303) has been seted up and has been accomodate groove (8), fixed clamp plate (604) set up in the inside of accomodating groove (8), the lower surface at fixed strip (303) is connected in the tip rotation of set screw (601).