CN214392134U

CN214392134U - Shock attenuation reinforcing bar cutting device for building engineering

Info

Publication number: CN214392134U
Application number: CN202120030266.6U
Authority: CN
Inventors: 冯海荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-10-15
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a shock attenuation reinforcing bar cutting device for building engineering relates to building engineering technical field, the utility model discloses a bearing structure, shock-absorbing structure, regulation structure, cutting structure and power structure, bearing structure includes base, loading board, riser and diaphragm, a plurality of riser lower surfaces all with loading board upper surface connection, a plurality of riser upper surfaces all with diaphragm lower surface connection, shock-absorbing structure includes spliced pole, briquetting, damping spring and bearing pipe, a plurality of spliced pole one end all with loading board lower surface welding, a plurality of spliced pole other ends respectively with a plurality of briquetting upper surface connection. The utility model relates to a shock attenuation reinforcing bar cutting device for building engineering can adjust the position of cutting through setting up buncher, output shaft, ball, movable block, regulation track, slider, carriage release lever and movable plate and mutually support, can carry out automatic cutting moreover, has saved the manpower and is more convenient.

Description

Shock attenuation reinforcing bar cutting device for building engineering

Technical Field

The utility model relates to a building engineering technical field, in particular to shock attenuation reinforcing bar cutting device for building engineering.

Background

The building engineering refers to the engineering of the building industry, and is characterized in that various building constructions and auxiliary facilities are built, reinforcing steel bars are indispensable parts in the building engineering and are usually used as important reinforcing materials in load-bearing walls, but the produced reinforcing steel bars are usually long and cannot be directly used, and the reinforcing steel bars are generally required to be cut for use.

The next shock attenuation reinforcing bar cutting device for building engineering of prior art has the shortcoming that can not realize automatic cutting, wastes time and energy, and during operation vibrations are great usually, can not accomplish the cutting well and can not carry out segmentation cutting to the reinforcing bar etc. and we have proposed a shock attenuation reinforcing bar cutting device for building engineering for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a shock attenuation reinforcing bar cutting device for building engineering can effectively solve and can not realize automatic cutting in the background art, wastes time and energy, and the during operation vibrations is great usually, can not accomplish the cutting well and can not carry out segmentation cutting scheduling problem to the reinforcing bar.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a damping steel bar cutting device for constructional engineering comprises a bearing structure, a damping structure, an adjusting structure, a cutting structure and a power structure, wherein the bearing structure comprises a base, a bearing plate, vertical plates and a transverse plate, a plurality of lower surfaces of the vertical plates are all connected with the upper surface of the bearing plate, a plurality of upper surfaces of the vertical plates are all connected with the lower surface of the transverse plate, the damping structure comprises connecting columns, pressing blocks, damping springs and bearing pipes, one ends of the connecting columns are all welded with the lower surface of the bearing plate, the other ends of the connecting columns are respectively connected with the upper surfaces of the pressing blocks, the upper surfaces of the damping springs are respectively connected with the lower surfaces of the pressing blocks, the lower surfaces of the bearing pipes are all connected with the upper surface of the base, the adjusting structure comprises an adjusting track, a sliding block, a moving rod and a moving plate, the upper surface of the adjusting track is connected with the lower surface of the transverse plate, the lower surface of the adjusting track is provided with a sliding groove, the sliding block is in sliding fit with the sliding groove, the upper surface of the moving rod is welded with the lower surface of the sliding block, the cutting structure comprises a cutting motor, the cutting motor is mounted on one side surface of the moving plate, the power structure comprises a connecting rod, a moving block, a ball screw, an output shaft and a speed regulating motor, one end of the connecting rod is connected with the lower surface of the moving block, the other end of the connecting rod is connected with the upper surface of the sliding block, the moving block is meshed with the ball screw, one side surface of the output shaft is connected with one side surface of the ball screw, the speed regulating motor is in rotating fit with the output shaft, the number of the vertical plates is two, the vertical plates are used for bearing and mounting the transverse plates, the number of the connecting columns is four, the number of the pressing blocks is four, the number of the damping springs is four, the number of the bearing pipes is four, and the damping springs are extruded by the pressing blocks, the damping spring rebounds to generate elastic force to reduce vibration force and protect the internal environment.

Preferably, bearing structure still includes the fixing base, and is a plurality of the fixing base all sets up in the loading board upper surface, and wherein, the quantity of fixing base is three, and the effect of fixing base is the load-bearing steel bar, cuts.

Preferably, the bearing pipes are all of a hollow structure, the damping springs are arranged inside the bearing pipes respectively, the number of the bearing pipes is four, the bearing pipes are used for bearing the damping springs, and the damping springs are protected from being damaged.

Preferably, the upper surface of the moving plate is connected with the lower surface of the moving rod, and the moving block is matched with the sliding block to slide, so that the moving plate can move.

Preferably, the cutting structure still includes the cutting piece, cutting piece and cutting motor normal running fit, the cutting piece cooperation cutting motor carries out high-speed rotatory, cuts the reinforcing bar.

Preferably, the power structure further comprises a limiting block, one side surface of the limiting block is connected with one side surface of the ball screw, and the limiting block is arranged on the side surface of the edge of the ball screw to prevent the moving block from moving out of the range of the ball screw.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the fixing base, the fixing base has set up threely, divide into the reinforcing bar three-section, can carry out the segmentation cutting with the reinforcing bar, the control to the reinforcing bar length is more accurate, and need not remove the reinforcing bar many times and cut, saved the time;

2. the utility model has the advantages that the cutting direction can be adjusted by arranging the mutual matching of the speed regulating motor, the output shaft, the ball screw, the moving block, the adjusting track, the sliding block, the moving rod and the moving plate, and the automatic cutting can be carried out, thereby saving the labor and being more convenient;

3. the utility model discloses a set up spliced pole, briquetting, damping spring and bearing pipe and mutually support, elasticity through damping spring generation reduces the vibrations power, and it is littleer at the during operation vibrations, and cutting work can not receive the influence, has also protected the device, has prolonged life.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

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 introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the damping steel bar cutting device for construction engineering of the present invention;

fig. 2 is a schematic view of the front view structure of the damping steel bar cutting device for construction engineering of the present invention;

fig. 3 is a cross-sectional view taken along line a-a of fig. 2 in accordance with the present invention;

FIG. 4 is an enlarged view of a portion B of FIG. 2 according to the present invention;

fig. 5 is a partial enlarged view of the point C in fig. 1 according to the present invention.

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

100. a load bearing structure; 110. a base; 120. a carrier plate; 130. a vertical plate; 140. a transverse plate; 150. a fixed seat; 200. a shock-absorbing structure; 210. connecting columns; 220. briquetting; 230. a damping spring; 240. a load bearing tube; 300. an adjustment structure; 310. adjusting the track; 320. a slider; 330. a travel bar; 340. moving the plate; 400. cutting the structure; 410. cutting the motor; 420. cutting the slices; 500. a power structure; 510. a connecting rod; 520. a moving block; 530. a ball screw; 540. an output shaft; 550. a speed-regulating motor; 560. and a limiting block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a shock attenuation reinforcing bar cutting device for building engineering, including bearing structure 100, shock-absorbing structure 200, adjust structure 300, cutting structure 400 and power structure 500, bearing structure 100 includes base 110, loading board 120, riser 130 and diaphragm 140, a plurality of riser 130 lower surfaces all with loading board 120 upper surface connection, a plurality of riser 130 upper surfaces all with diaphragm 140 lower surface connection, shock-absorbing structure 200 includes spliced pole 210, briquetting 220, damping spring 230 and bearing pipe 240, a plurality of spliced pole 210 one end all with loading board 120 lower surface welding, a plurality of spliced pole 210 other ends respectively with a plurality of briquetting 220 upper surface connection, a plurality of damping spring 230 upper surfaces respectively with a plurality of briquetting 220 lower surface connection, a plurality of bearing pipe 240 lower surfaces all with base 110 upper surface connection, adjust structure 300 including adjusting rail 310, slider 320, a plurality of the supporting pipes 240, The upper surface of the adjusting track 310 is connected with the lower surface of the transverse plate 140, the lower surface of the adjusting track 310 is provided with a sliding groove, the slider 320 is in sliding fit with the sliding groove, the upper surface of the moving rod 330 is welded with the lower surface of the slider 320, the cutting structure 400 comprises a cutting motor 410, the cutting motor 410 is installed on one side surface of the moving plate 340, the power structure 500 comprises a connecting rod 510, a moving block 520, a ball screw 530, an output shaft 540 and a speed regulating motor 550, one end of the connecting rod 510 is connected with the lower surface of the moving block 520, the other end of the connecting rod 510 is connected with the upper surface of the slider 320, the moving block 520 is mutually meshed with the ball screw 530, one side surface of the output shaft 540 is connected with one side surface of the ball screw 530, the speed regulating motor 550 is in rotating fit with the output shaft 540, wherein the number of the two risers 130 is used for bearing and installing the transverse plate 140, and the number of the four connecting columns 210, the number of the pressing blocks 220 is four, the number of the damping springs 230 is four, the number of the bearing pipes 240 is four, the connecting column 210 extrudes the damping springs 230 through the pressing blocks 220, the damping springs 230 rebound to generate elastic force to reduce vibration force, and the internal environment is protected.

Referring to fig. 1, the supporting structure 100 further includes three fixing bases 150, and the fixing bases 150 are disposed on the upper surface of the supporting plate 120, wherein the number of the fixing bases 150 is three, and the fixing bases 150 are used for supporting the reinforcing bars for cutting.

Referring to fig. 3, the plurality of bearing tubes 240 are all hollow structures, and the plurality of damping springs 230 are respectively disposed inside the plurality of bearing tubes 240, wherein the number of the bearing tubes 240 is four, and the bearing tubes 240 are used for bearing the damping springs 230 and protecting the damping springs 230 from being damaged.

Referring to fig. 4, the upper surface of the moving plate 340 is connected to the lower surface of the moving rod 330, and the moving rod 330 slides in cooperation with the slider 320, so that the moving plate 340 can move.

Referring to fig. 2, the cutting structure 400 further includes a cutting blade 420, the cutting blade 420 is rotatably engaged with the cutting motor 410, and the cutting blade 420 is rotated at a high speed in cooperation with the cutting motor 410 to cut the reinforcing steel bar.

Referring to fig. 1, the power structure 500 further includes a limiting block 560, a side surface of the limiting block 560 is connected to a side surface of the ball screw 530, and the limiting block 560 is disposed at a side surface of an edge of the ball screw 530 to prevent the moving block 520 from moving out of the range of the ball screw 530.

When a person uses the device, the reinforcing steel bar is placed on the fixed seat 150, the fixed seat 150 divides the reinforcing steel bar into three sections for cutting, the speed regulating motor 550 drives the ball screw 530 to rotate through the output shaft 540, the ball screw 530 rotates to enable the moving block 520 to move linearly on the ball screw 530 to reciprocate through forward and reverse rotation control of the speed regulating motor 550, the moving block 520 is connected with the sliding block 320 through the connecting rod 510, the sliding block 320 slides on the adjusting track 310, the sliding block 320 is connected with the moving plate 340 through the moving rod 330, the moving plate 340 moves to drive the cutting piece 420 to move to achieve automatic adjustment cutting, when vibration occurs, the connecting column 210 extrudes the damping spring 230 through the pressing block 220, the damping spring 230 deforms to generate elastic force to offset with vibration force, the protection device and the service life of the device are prolonged, wherein the model of the speed regulating motor 550 is 5IK-5 GU-10K.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a shock attenuation steel bar cutting device for building engineering, includes bearing structure (100), shock-absorbing structure (200), adjusts structure (300), cutting structure (400) and power structure (500), its characterized in that: bearing structure (100) includes base (110), loading board (120), riser (130) and diaphragm (140), and is a plurality of riser (130) lower surface all with loading board (120) upper surface connection, it is a plurality of riser (130) upper surface all with diaphragm (140) lower surface connection, shock-absorbing structure (200) are including spliced pole (210), briquetting (220), damping spring (230) and bearing pipe (240), and is a plurality of spliced pole (210) one end all with loading board (120) lower surface welding, and is a plurality of spliced pole (210) other end respectively with a plurality of briquetting (220) upper surface connection, it is a plurality of damping spring (230) upper surface respectively with a plurality of briquetting (220) lower surface connection, it is a plurality of bearing pipe (240) lower surface all with base (110) upper surface connection, adjust structure (300) including adjusting track (310), The cutting mechanism comprises a sliding block (320), a moving rod (330) and a moving plate (340), wherein the upper surface of an adjusting track (310) is connected with the lower surface of a transverse plate (140), a sliding groove is formed in the lower surface of the adjusting track (310), the sliding block (320) is in sliding fit with the sliding groove, the upper surface of the moving rod (330) is welded with the lower surface of the sliding block (320), the cutting structure (400) comprises a cutting motor (410), the cutting motor (410) is installed on one side surface of the moving plate (340), the power structure (500) comprises a connecting rod (510), a moving block (520), a ball screw (530), an output shaft (540) and a speed regulating motor (550), one end of the connecting rod (510) is connected with the lower surface of the moving block (520), the other end of the connecting rod (510) is connected with the upper surface of the sliding block (320), and the moving block (520) is meshed with the ball screw (530), the surface of one side of the output shaft (540) is connected with the surface of one side of the ball screw (530), and the speed regulating motor (550) is in rotating fit with the output shaft (540).

2. The shock-absorbing reinforcing bar cutting device for constructional engineering according to claim 1, wherein: the bearing structure (100) further comprises a fixing seat (150), and the fixing seats (150) are arranged on the upper surface of the bearing plate (120).

3. The shock-absorbing reinforcing bar cutting device for constructional engineering according to claim 1, wherein: the bearing pipes (240) are all of a hollow structure, and the damping springs (230) are arranged inside the bearing pipes (240) respectively.

4. The shock-absorbing reinforcing bar cutting device for constructional engineering according to claim 1, wherein: the upper surface of the moving plate (340) is connected with the lower surface of the moving rod (330).

5. The shock-absorbing reinforcing bar cutting device for constructional engineering according to claim 1, wherein: the cutting structure (400) further comprises a cutting blade (420), and the cutting blade (420) is in rotating fit with the cutting motor (410).

6. The shock-absorbing reinforcing bar cutting device for constructional engineering according to claim 1, wherein: the power structure (500) further comprises a limiting block (560), and one side surface of the limiting block (560) is connected with one side surface of the ball screw (530).