CN210305525U

CN210305525U - Municipal construction is with reinforcing bar cutting device convenient to it is fixed

Info

Publication number: CN210305525U
Application number: CN201920959639.0U
Authority: CN
Inventors: 张丽娟; 孙峰; 马迎雪; 谷雨
Original assignee: Linyi Municipal Group Co Ltd
Current assignee: Linyi Municipal Group Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-04-14
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a reinforcing steel bar cutting device convenient to fix for municipal construction in the field of reinforcing steel bar cutting, which separates a fixed bottom plate from a movable reinforcing steel bar cutting machine by arranging a connecting threaded hole, a threaded hole and a connecting screw rod, reduces the occupied area during transportation and is convenient to transport; by arranging the first sliding chute, the first sliding block, the first adjusting screw and the fixed clamp plate, the distance between the fixed clamp plate and the cutting mechanism of the mobile steel bar cutting machine can be adjusted according to the diameter of the steel bar to be cut, and the movable steel bar cutting machine is suitable for steel bars with various diameters; through setting up laser range finder, second spout, second slider, regulating plate and second adjusting screw, can be according to concrete demand, adjust the distance between regulating plate to the second spout tip, utilize laser range finder to show the distance between the cutting center distance regulating plate, the operating personnel of being convenient for adjusts the length of control reinforcing bar cutting.

Description

Municipal construction is with reinforcing bar cutting device convenient to it is fixed

Technical Field

The utility model relates to a reinforcing bar cutting field specifically is a municipal construction is with reinforcing bar cutting device convenient to it is fixed.

Background

The municipal facilities refer to public facilities built by government, legal, or citizens, and generally refer to various buildings, structures, equipment, etc. within a planned area. In the process of municipal facilities construction, the reinforcing bar is as indispensable raw and other materials, need cut operation such as roll bending to it, the reinforcing bar is for reinforced concrete and prestressed reinforcement steel, its cross section is circular, sometimes for having the square of fillet, including plain steel bar, ribbed steel bar, twist reinforcement, the reinforcing bar that reinforced concrete used is straight strip or the wire rod form steel that reinforced concrete arrangement muscle was used, at present, need use a large amount of reinforcing bars on the building site, because the length demand to the reinforcing bar is different, need inevitably carry out the cutting operation to the reinforcing bar, however only simply place on ground when cutting the reinforcing bar and go the cutting machine to cut now, because the reinforcing bar does not fix, lead to the reinforcing bar to have the removal in the in-process of cutting, influence cutting effect.

At present, chinese patent with application number CN201820811263.4 discloses a municipal construction is with reinforcing bar cutting device convenient to it is fixed, including placing the board, the intermediate position of placing the board top has seted up the standing groove, and the bottom inner wall of standing groove is connected with the slipmat through fastening bolt, the both ends of placing board top both sides all are connected with door type frame, two through fastening bolt the intermediate position of door type frame top inner wall both sides all is connected with the second hydraulic cylinder through fastening bolt, and is located two second hydraulic cylinders of same door type frame and keeps away from the one end of door type frame and all is connected with pressure sensor through fastening bolt, and the one end that the second hydraulic cylinder was kept away from to two pressure sensors that are located same door type frame is connected with same holding down plate through fastening bolt. However, when the device is used for positioning the steel bars in the steel bar cutting process, the cutting device and the positioning device are of an integrated structure, so that the device occupies a large area and is inconvenient to transport. Based on this, the utility model designs a municipal construction is with reinforcing bar cutting device convenient to it is fixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal construction is with reinforcing bar cutting device convenient to it is fixed to solve the cutting device who provides in the above-mentioned background and positioner structure as an organic whole, area is great, is not convenient for place, and the problem of the transportation of not being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a conveniently fixed steel bar cutting device for municipal construction comprises a movable steel bar cutting machine, a fixed bottom plate and steel bars, wherein the movable steel bar cutting machine comprises a bottom plate, a movable wheel and a cutting main body, the top end of the cutting main body is provided with a cutting part, the top end of the cutting main body is fixedly connected with a laser range finder at the edge center of the cutting part, the top end of the bottom plate is symmetrically provided with two groups of connecting threaded holes by taking the cutting main body as a symmetrical center, the bottom end of the fixed bottom plate is fixedly connected with two groups of connecting blocks, the bottom center of the connecting blocks is provided with threaded holes matched with the connecting threaded holes, the top end of the fixed bottom plate is provided with two groups of first sliding grooves, the first sliding grooves are internally and slidably connected with first sliding blocks, the top ends of the first sliding blocks are fixedly connected with fixed clamping plates, the side, the fixed baseplate top end one side has been seted up the second spout, the inside sliding connection of second spout has the second slider, second slider top fixedly connected with regulating plate, fixed baseplate top end fixedly connected with backup pad, backup pad side screw thread rotates and has run through second adjusting screw, second adjusting screw tip passes through the bearing and is connected with the regulating plate side rotation.

Preferably, the vertical side of laser range finder range finding is same vertical face with the vertical face at cutting part center place, the pattern of the two relative vertical side projections of regulating plate on PMKD is located outside the PMKD top, the size of regulating plate satisfies that the laser range finder is located the regulating plate side along the projected pattern of the orthomorphic of perpendicular to regulating plate side direction.

Preferably, the connecting threaded hole penetrates through the bottom plate, the connecting threaded hole and the threaded hole are internally and threadedly connected with a connecting screw rod, and the height of the moving wheel is greater than the sum of the depths of the connecting threaded hole and the threaded hole.

Preferably, the shortest distance between the connecting blocks is equal to the length of the cutting part, and the centers of the bottom ends of the connecting blocks and the bottom ends of the connecting threaded holes are located on the same vertical line.

Preferably, the first sliding groove is arranged at the top end of a fixed base plate area located between the two groups of connecting blocks, the top center lines of the two groups of first sliding grooves are respectively superposed with the center line of the orthomorphic projection of the connecting blocks at the top end of the fixed base plate, one end of the first sliding groove penetrates through the side face of the fixed base plate, and the height of the first sliding block is larger than the depth of the first sliding groove.

Preferably, the position of the fixed bottom plate at the end of the second sliding chute does not exceed the position of the fixed bottom plate at the connecting block, and the height of the second sliding block is equal to the depth of the second sliding chute.

Compared with the prior art, the beneficial effects of the utility model are that: the fixed base plate is separated from the movable steel bar cutting machine by arranging the connecting threaded holes, the threaded holes and the connecting screw rods, so that the occupied area during transportation is reduced, and the transportation is facilitated; by arranging the first sliding chute, the first sliding block, the first adjusting screw and the fixed clamp plate, the distance between the fixed clamp plate and the cutting mechanism of the mobile steel bar cutting machine can be adjusted according to the diameter of the steel bar to be cut, and the movable steel bar cutting machine is suitable for steel bars with various diameters; through setting up laser range finder, second spout, second slider, regulating plate and second adjusting screw, can be according to concrete demand, adjust the distance between regulating plate to the second spout tip, utilize laser range finder to show the distance between the cutting center distance regulating plate, the operating personnel of being convenient for adjusts the length of control reinforcing bar cutting.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only examples 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 the present invention;

FIG. 2 is a schematic structural view of the mobile steel bar cutting machine of the present invention;

FIG. 3 is a schematic structural view of the fixing base plate of the present invention;

FIG. 4 is a schematic view of the sectional structure of the fixing base plate of the present invention;

fig. 5 is an enlarged schematic view of part a of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-reinforcing steel bar, 2-bottom plate, 3-moving wheel, 4-cutting body, 5-cutting part, 6-laser range finder, 7-connecting threaded hole, 8-fixing bottom plate, 9-connecting block, 10-threaded hole, 11-connecting screw rod, 12-first chute, 13-first slide block, 14-fixing clamping plate, 15-first adjusting screw rod, 16-second chute, 17-second slide block, 18-adjusting plate, 19-supporting plate and 20-second adjusting screw rod.

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 examples 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a conveniently fixed steel bar cutting device for municipal construction comprises a movable steel bar cutting machine, a fixed bottom plate 8 and a steel bar 1, wherein the movable steel bar cutting machine comprises a bottom plate 2, a movable wheel 3 and a cutting main body 4, the top end of the cutting main body 4 is provided with a cutting part 5, the top end of the cutting main body 4 is fixedly connected with a laser range finder 6 at the edge center of the cutting part 5, the top end of the bottom plate 2 is symmetrically provided with two groups of connecting threaded holes 7 by taking the cutting main body 4 as a symmetrical center, the bottom end of the fixed bottom plate 8 is fixedly connected with two groups of connecting blocks 9, the bottom end center of the connecting blocks 9 is provided with a threaded hole 10 matched with the connecting threaded hole 7, the top end of the fixed bottom plate 8 is provided with two groups of first sliding grooves 12, the first sliding grooves 12 are internally and slidably connected with first sliding blocks, first adjusting screw 15 screw thread runs through 8 lateral walls of PMKD, and second spout 16 has been seted up to 8 top one sides of PMKD, and 16 inside sliding connection of second spout has

second slider

17, and 17 top fixedly connected with regulating plates 18 of second slider, 8 top end fixedly connected with backup pad 19 of PMKD, and 19 side screw threads of backup pad rotate and run through second adjusting

screw

20, and 20 tip of second adjusting screw pass through the bearing and are connected with 18 sides of regulating plates are rotated.

The vertical side surface where the distance measurement of the laser range finder 6 is carried out and the vertical surface where the center of the cutting part 5 is located are the same vertical surface, the pattern of two opposite vertical side surfaces of the adjusting plate 18 projected on the fixed bottom plate 8 is positioned outside the top end of the fixed bottom plate 8, the size of the adjusting plate 18 meets the requirement that the pattern of the laser range finder 6 orthomorphically projected along the direction perpendicular to the side surface of the adjusting plate 18 is positioned on the side surface of the adjusting plate 18, and the distance measured by the laser range finder 6 is the cutting length of the; the connecting threaded hole 7 penetrates through the bottom plate 2, the connecting threaded hole 7 and the threaded hole 10 are internally connected with a connecting screw rod 11 in a threaded manner, and the height of the moving wheel 3 is greater than the sum of the depths of the connecting threaded hole 7 and the threaded hole 10, so that the connecting screw rod 11 is convenient to mount; the shortest distance between the connecting blocks 9 is equal to the length of the cutting part 5, and the bottom center of the connecting block 9 and the bottom center of the connecting threaded hole 7 are positioned on the same vertical line; the first sliding grooves 12 are arranged at the top end of the area of the fixed bottom plate 8 between the two groups of connecting blocks 9, and the center lines of the top ends of the two groups of first sliding grooves 12 are respectively superposed with the center line of the orthomorphic projection of the connecting blocks 9 at the top end of the fixed bottom plate 8, so that the first sliding grooves 12 are positioned outside the cutting part 5, one ends of the first sliding grooves 12 penetrate through the side surface of the fixed bottom plate 8, and the height of the first sliding blocks 13 is greater than the depth of the first sliding grooves 12; the position of the fixed bottom plate 8 at the end part of the second sliding chute 16 does not exceed the position of the fixed bottom plate 8 at the connecting block 9, and the height of the second sliding block 17 is equal to the depth of the second sliding chute 16.

One specific application of this embodiment is: at first install PMKD 8 on cutting part 5, utilize connecting screw 11 threaded connection connecting screw hole 7 and screw hole 10 with 8 threaded fixation of PMKD on cutting part 5, according to the actual demand of cutting length after that, rotate second adjustment screw 20, drive regulating plate 18 and remove, change its position of locating, the distance that until laser range finder 6 record equals the required cutting length, then place reinforcing bar 1 on

PMKD

8, 1 tip contact regulating plate 18 side of reinforcing bar, rotate first adjusting screw 15, drive solid fixed splint 14 and remove, fix reinforcing bar 1 on cutting part 5 cutting plane, start portable reinforcement cutting machine, cut reinforcing bar 1.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a municipal construction is with reinforcing bar cutting device convenient to it is fixed, includes portable reinforcement cutting machine, PMKD (8) and reinforcing bar (1), its characterized in that: the movable steel bar cutting machine comprises a bottom plate (2), a movable wheel (3) and a cutting main body (4), wherein the cutting part (5) is formed at the top end of the cutting main body (4), the laser range finder (6) is fixedly connected to the top end of the cutting main body (4) at the edge center of the cutting part (5), two groups of connecting threaded holes (7) are symmetrically formed in the top end of the bottom plate (2) by taking the cutting main body (4) as a symmetrical center, two groups of connecting blocks (9) are fixedly connected to the bottom end of a fixed bottom plate (8), threaded holes (10) matched with the connecting threaded holes (7) are formed in the bottom end of each connecting block (9), two groups of first sliding grooves (12) are formed in the top end of the fixed bottom plate (8), first sliding blocks (13) are slidably connected to the inside of the first sliding grooves (12), first slider (13) side is rotated through the bearing and is connected with first adjusting screw (15), first adjusting screw (15) screw thread runs through PMKD (8) lateral wall, second spout (16) have been seted up to PMKD (8) top one side, second spout (16) inside sliding connection has second slider (17), second slider (17) top fixedly connected with regulating plate (18), PMKD (8) top end fixedly connected with backup pad (19), backup pad (19) side screw thread is rotated and is run through second adjusting screw (20), second adjusting screw (20) tip passes through the bearing and is connected with regulating plate (18) side rotation.

2. The conveniently fixed steel bar cutting device for municipal construction according to claim 1, wherein: the vertical side that laser range finder (6) range finding is same vertical face with the vertical face that cutting portion (5) center place, the pattern of the projection of two relative vertical sides of regulating plate (18) on PMKD (8) is located outside PMKD (8) top, the size of regulating plate (18) satisfies that laser range finder (6) is located regulating plate (18) side along the projected pattern of perpendicular to regulating plate (18) side direction orthomorphism.

3. The conveniently fixed steel bar cutting device for municipal construction according to claim 1, wherein: the connecting threaded hole (7) penetrates through the bottom plate (2), the connecting threaded hole (7) and the threaded hole (10) are connected with a connecting screw rod (11) in a threaded mode, and the height of the moving wheel (3) is larger than the sum of the depths of the connecting threaded hole (7) and the threaded hole (10).

4. The conveniently fixed steel bar cutting device for municipal construction according to claim 1, wherein: the shortest distance between connecting block (9) equals the length of cutting portion (5), connecting block (9) bottom center and connecting screw hole (7) bottom center are located same vertical line.

5. The conveniently fixed steel bar cutting device for municipal construction according to claim 1, wherein: the top of the fixed base plate (8) area where the first sliding grooves (12) are arranged between the two groups of connecting blocks (9) and the top center lines of the two groups of first sliding grooves (12) are respectively superposed with the center lines of the orthomorphic projections of the connecting blocks (9) at the top end of the fixed base plate (8), one end of each first sliding groove (12) penetrates through the side face of the fixed base plate (8), and the height of each first sliding block (13) is larger than the depth of each first sliding groove (12).

6. The conveniently fixed steel bar cutting device for municipal construction according to claim 4, wherein: the position of the fixed bottom plate (8) where the end part of the second sliding groove (16) is located does not exceed the position of the fixed bottom plate (8) where the connecting block (9) is located, and the height of the second sliding block (17) is equal to the depth of the second sliding groove (16).