CN213559641U - Cutting device for construction steel bar - Google Patents
Cutting device for construction steel bar Download PDFInfo
- Publication number
- CN213559641U CN213559641U CN202021684616.2U CN202021684616U CN213559641U CN 213559641 U CN213559641 U CN 213559641U CN 202021684616 U CN202021684616 U CN 202021684616U CN 213559641 U CN213559641 U CN 213559641U
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- fixed block
- fixed
- block
- telescopic rod
- screw rod
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Abstract
The utility model relates to a reinforcing bar cutting equipment technical field, concretely relates to cutting device for construction steel bar, including main part mechanism, main part mechanism includes base, cutting machine, supporting legs, the surface mounting of base has the cutting machine, the bottom mounting of base has the supporting legs, the inside of base is inserted and is equipped with moving mechanism, moving mechanism includes first screw rod, first fixed block, the first in command, head rod, first fixed block has been cup jointed on the surface of first screw rod. The utility model discloses be provided with first screw rod and first fixed block, the cooperation first in command and head rod make the device reduce and cut probability in one's hands, through the rotation of first screw rod, make first fixed block remove, make the cutting machine cut the reinforcing bar of the inboard centre gripping of block rubber, avoid the risk that direct manual work caused, improve the security of device, improve the work efficiency of device.
Description
Technical Field
The utility model relates to a reinforcing bar cutting equipment technical field specifically is a cutting device for construction steel bar.
Background
With the development of society, the construction of cities is better and better, various building materials can not be constructed, when a building is poured, reinforcing steel bars are needed to be used as a framework of the building, then concrete is poured on the framework, the built building can be firmer, and the reinforcing steel bars are generally long and need to be cut and separated by a cutting device, so that the cutting device for the reinforcing steel bars is needed.
Although the existing cutting device can cut the reinforcing steel bars, the reinforcing steel bars need to be manually conveyed to the bottom of the electric saw section by section during cutting, hands can be easily cut carelessly, a large number of sparks can be generated during cutting, the existing device is provided with an iron mask for shielding, and the existing device is inconvenient, so that the problem is solved by the cutting device for the construction reinforcing steel bars.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutting device for construction steel bar to solve the problem that the easy hand and the spark of cutting who proposes splashes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for construction steel bars comprises a main body mechanism, wherein the main body mechanism comprises a base, a cutting machine and supporting legs, the cutting machine is installed on the surface of the base, the supporting legs are fixed to the bottom end of the base, a moving mechanism is inserted into the base and comprises a first screw, a first fixing block, a first handle and a first connecting rod, the first fixing block is sleeved on the surface of the first screw, the first handle is fixed to the front side of the first screw, the first connecting rod is fixedly inserted into the base, a clamping mechanism is fixed to the top end of the first fixing block and comprises a second fixing block, a third fixing block, a second screw, a second handle, a fourth fixing block, a first telescopic rod, a second telescopic rod, a first spring, a fifth fixing block, a rubber block, a sixth fixing block and a seventh fixing block, the anti-splashing mechanism comprises a first baffle, a second baffle, a third telescopic rod, a rubber block, a sixth telescopic rod, a first handle, a first spring, a fifth fixed block, a fifth telescopic rod, a sixth fixed block, a seventh fixed block, a splash-proof mechanism, a rubber block and a spring, wherein the third fixed block is fixed at the top end of the second fixed block, the second telescopic rod is fixed inside the first telescopic rod, the first telescopic rod is inserted inside the first telescopic rod, the first spring is sleeved on the surface of the second telescopic rod, the fifth fixed block is fixed on one side, close to the second fixed block, of the second telescopic rod, the rubber block is fixed on one side, far away from the fourth fixed block, the sixth fixed block is fixed on the surface of the base, the seventh fixed block is fixed at the top end of the rubber block, the splash-proof mechanism is fixed on the surface of the base, and comprises the first baffle, the second, The novel telescopic plug comprises a second spring, an eighth fixing block, a ninth fixing block, a plug, a third spring and a tenth fixing block, wherein the second baffle is inserted into the first baffle, a third telescopic rod is fixedly inserted into the second baffle, a fourth telescopic rod is inserted into the third telescopic rod, the surface of the fourth telescopic rod is sleeved with the second spring, the eighth fixing block is fixed on one side, away from the third telescopic rod, of the fourth telescopic rod, the ninth fixing block is fixed into the first baffle, the plug is inserted into the ninth fixing block, the third spring is sleeved on the surface of the plug, and the tenth fixing block is sleeved on the surface of the plug.
Preferably, the surface of the first screw is provided with threads, threads matched with the first screw are arranged in the first fixing block, and the first screw is inserted in the first fixing block.
Preferably, a through hole matched with the first connecting rod is formed in the first fixing block, and the first connecting rod is inserted into the first fixing block.
Preferably, the surface of the second screw is provided with positive and negative threads, threads matched with the second screw are arranged inside the fourth fixing block, and the second screw is inserted inside the fourth fixing block.
Preferably, one side of the first spring, which is close to the fourth fixed block, is fixedly connected with the first telescopic rod, and one side of the first spring, which is far away from the fourth fixed block, is fixedly connected with the fifth fixed block.
Preferably, the eighth fixed block is a triangular structure, four groups of holes matched with the eighth fixed block are formed in the first baffle, the holes are formed in the top end of the first baffle, and the holes are formed in the bottom end of the first baffle.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the device is provided with a first screw rod and a first fixing block, the first screw rod and the first fixing block are matched with a first handle and a first connecting rod, so that the probability of cutting hands is reduced, the first fixing block is moved through the rotation of the first screw rod, the cutting machine is enabled to cut the reinforcing steel bars clamped on the inner side of the rubber block, the risk caused by direct manual operation is avoided, the safety of the device is improved, and the working efficiency of the device is improved;
(2) the device is provided with first baffle and second baffle, and cooperation third telescopic link and fourth telescopic link make the device can shelter from the spark that splashes, upwards stimulate the second baffle, promote the height of second baffle, make the second baffle shelter from the spark that splashes, avoid the spark to splash to the human body, improve the security of device, improve the work efficiency of device.
Description of the 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 sectional view of the front view of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is a schematic side view of the structure of the present invention;
fig. 5 is a schematic front sectional view of the structure of the present invention during operation.
In the figure: 1. a main body mechanism; 110. a base; 120. a cutter; 130. supporting legs; 2. a moving mechanism; 210. a first screw; 220. a first fixed block; 230. a first handle; 240. a first connecting rod; 3. a clamping mechanism; 310. a second fixed block; 320. a third fixed block; 330. a second screw; 340. a second handle; 350. a fourth fixed block; 360. a first telescopic rod; 370. a second telescopic rod; 380. a first spring; 390. a fifth fixed block; 3100. a rubber block; 3110. a sixth fixed block; 3120. a seventh fixed block; 4. An anti-splash mechanism; 410. a first baffle plate; 420. a second baffle; 430. a third telescopic rod; 440. a fourth telescopic rod; 450. a second spring; 460. an eighth fixed block; 470. a ninth fixed block; 480. plugging; 490. A third spring; 4100. and a tenth fixed block.
The specific implementation mode is as follows:
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.
Referring to fig. 1-5, the present invention provides an embodiment: a cutting device for construction steel bars comprises a main body mechanism 1, wherein the main body mechanism 1 comprises a base 110, a cutting machine 120 and supporting legs 130, the cutting machine 120 is installed on the surface of the base 110, the supporting legs 130 are fixed to the bottom end of the base 110, a moving mechanism 2 is inserted into the base 110, the moving mechanism 2 comprises a first screw 210, a first fixing block 220, a first handle 230 and a first connecting rod 240, the first fixing block 220 is sleeved on the surface of the first screw 210, the first handle 230 is fixed to the front face of the first screw 210, the first connecting rod 240 is inserted into the base 110, a clamping mechanism 3 is fixed to the top end of the first fixing block 220, the clamping mechanism 3 comprises a second fixing block 310, a third fixing block 320, a second screw 330, a second handle 340, a fourth fixing block 350, a first telescopic rod 360, a second telescopic rod 370, a first spring 380, a fifth fixing block 390, a third fixing block 320, a third, A rubber block 3100, a sixth fixed block 3110, and a seventh fixed block 3120.
A third fixing block 320 is fixed at the top end of the second fixing block 310, a second screw 330 is inserted into the third fixing block 320, a second handle 340 is fixed at the left side of the second screw 330, a fourth fixing block 350 is sleeved on the surface of the second screw 330, a first telescopic rod 360 is fixed at one side of the fourth fixing block 350 close to the second fixing block 310, a second telescopic rod 370 is inserted into the first telescopic rod 360, a first spring 380 is sleeved on the surface of the second telescopic rod 370, a fifth fixing block 390 is fixed at one side of the second telescopic rod 370 close to the second fixing block 310, a rubber block 3100 is fixed at one side of the fifth fixing block 390 far from the fourth fixing block 350, a sixth fixing block 3110 is fixed at the surface of the base 110, a seventh fixing block 3120 is fixed at the top end of the rubber block 3100, a splash-proof mechanism 4 is fixed at the surface of the base 110, and the splash-proof mechanism 4 comprises a first baffle 410, a second baffle 420, a second baffle 330, a, A third telescopic rod 430, a fourth telescopic rod 440, a second spring 450, an eighth fixed block 460, a ninth fixed block 470, a plug 480, a third spring 490, and a tenth fixed block 4100.
A second baffle plate 420 is inserted into the first baffle plate 410, a third telescopic rod 430 is fixedly inserted into the second baffle plate 420, a fourth telescopic rod 440 is inserted into the third telescopic rod 430, a second spring 450 is sleeved on the surface of the fourth telescopic rod 440, an eighth fixed block 460 is fixed on one side, away from the third telescopic rod 430, of the fourth telescopic rod 440, a ninth fixed block 470 is fixed into the first baffle plate 410, a plug 480 is inserted into the ninth fixed block 470, a third spring 490 is sleeved on the surface of the plug 480, and a tenth fixed block 4100 is sleeved on the surface of the plug 480;
further, the surface of the first screw 210 is provided with threads, the first fixing block 220 is internally provided with threads matched with the first screw 210, and the first screw 210 is inserted into the first fixing block 220, so that the first screw 210 can drive the first fixing block 220 to move the first fixing block 220 when rotating;
further, a through hole matched with the first connecting rod 240 is formed in the first fixing block 220, and the first connecting rod 240 is inserted into the first fixing block 220, so that the first connecting rod 240 limits the first fixing block 220, the first screw 210 and the first fixing block 220 cannot idle, and the first fixing block 220 is rocked;
furthermore, the surface of the second screw 330 is provided with positive and negative threads, threads matched with the second screw 330 are arranged inside the fourth fixing block 350, and the second screw 330 is inserted inside the fourth fixing block 350, so that the second handle 340 can drive the two groups of fourth fixing blocks 350 to move when rotating to clamp the steel bars;
further, one side of the first spring 380, which is close to the fourth fixed block 350, is fixedly connected with the first telescopic rod 360, and one side of the first spring 380, which is far from the fourth fixed block 350, is fixedly connected with the fifth fixed block 390, so that the rubber block 3100 can tightly clamp the steel bars;
further, the eighth fixing block 460 is a triangular structure, four sets of holes matched with the eighth fixing block 460 are formed in the first baffle 410, two sets of holes are formed in the top end of the first baffle 410, and the other two sets of holes are formed in the bottom end of the first baffle 410, so that the second baffle 420 can be fixed after moving to shield sparks.
The working principle is as follows: when the device works, one end of a steel bar is lapped on the seventh fixing block 3120, the other end of the steel bar is placed between the two groups of rubber blocks 3100, then the second handle 340 is rotated, the second handle 340 is fixedly connected with the second screw 330, so that the second screw 330 is rotated, the second screw 330 is in threaded connection with the fourth fixing block 350, the two groups of fourth fixing blocks 350 are moved towards the middle, and the rubber blocks 3100 clamp the steel bar under the elastic force action of the first spring 380.
Then, the first handle 230 is rotated, the first handle 230 is fixedly connected with the first screw 210, so that the first screw 210 rotates, the first screw 210 is in threaded connection with the first fixing block 220, so that the first fixing block 220 moves, the first fixing block 220 is fixedly connected with the second fixing block 310, so that the second fixing block 310 moves, the cutter 120 cuts the steel bar, the first handle 230 is rotated after the cutting is finished, so that the steel bar moves, and then the next section is cut.
Upwards stimulate second baffle 420, make eighth fixed block 460 shrink, then under the spring action of second spring 450 again, make eighth fixed block 460 pop out, insert the recess of first baffle 410 upper end, make second baffle 420 shelter from the spark that splashes, first baffle 410 and second baffle 420 are transparent material, convenient observation, when withdrawing, press the plug 480 of both sides, make plug 480 extrude the shrink with eighth fixed block 460, then remove second baffle 420, make second baffle 420 resume the normal position, do to above the utility model discloses a whole theory of 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.
Claims (6)
1. The utility model provides a cutting device for construction steel bar, includes main part mechanism (1), its characterized in that: main part mechanism (1) includes base (110), cutting machine (120), supporting legs (130), the surface mounting of base (110) has cutting machine (120), the bottom mounting of base (110) has supporting legs (130), the inside of base (110) is inserted and is equipped with moving mechanism (2), moving mechanism (2) are including first screw rod (210), first fixed block (220), the first in command (230), head rod (240), first fixed block (220) have been cup jointed on the surface of first screw rod (210), the front of first screw rod (210) is fixed with the first in command (230), the inside of base (110) is fixed to be inserted and is equipped with head rod (240), the top of first fixed block (220) is fixed with fixture (3), fixture (3) include second fixed block (310), third fixed block (320), A second screw rod (330), a second handle (340), a fourth fixed block (350), a first telescopic rod (360), a second telescopic rod (370), a first spring (380), a fifth fixed block (390), a rubber block (3100), a sixth fixed block (3110) and a seventh fixed block (3120), the top end of the second fixed block (310) is fixed with the third fixed block (320), the inside of the third fixed block (320) is inserted with the second screw rod (330), the left side of the second screw rod (330) is fixed with the second handle (340), the surface of the second screw rod (330) is sleeved with the fourth fixed block (350), one side of the fourth fixed block (350) close to the second fixed block (310) is fixed with the first telescopic rod (360), the inside of the first telescopic rod (360) is inserted with the second telescopic rod (370), and the surface of the second telescopic rod (370) is sleeved with the first spring (380), a fifth fixed block (390) is fixed on one side, close to the second fixed block (310), of the second telescopic rod (370), a rubber block (3100) is fixed on one side, far away from the fourth fixed block (350), of the fifth fixed block (390), a sixth fixed block (3110) is fixed on the surface of the base (110), a seventh fixed block (3120) is fixed at the top end of the rubber block (3100), a splash-proof mechanism (4) is fixed on the surface of the base (110), the splash-proof mechanism (4) comprises a first baffle (410), a second baffle (420), a third telescopic rod (430), a fourth telescopic rod (440), a second spring (450), an eighth fixed block (460), a ninth fixed block (470), an insertion bolt (480), a third spring (490) and a tenth fixed block (4100), a second baffle (420) is inserted into the first baffle (410), and a third telescopic rod (430) is fixed into the second baffle (420), the novel telescopic door is characterized in that a fourth telescopic rod (440) is inserted into the third telescopic rod (430), a second spring (450) is sleeved on the surface of the fourth telescopic rod (440), an eighth fixed block (460) is fixed on one side, far away from the third telescopic rod (430), of the fourth telescopic rod (440), a ninth fixed block (470) is fixed inside the first baffle (410), a plug (480) is inserted into the ninth fixed block (470), a third spring (490) is sleeved on the surface of the plug (480), and a tenth fixed block (4100) is sleeved on the surface of the plug (480).
2. The cutting device for construction steel bars as claimed in claim 1, wherein: the surface of the first screw rod (210) is provided with threads, the first fixed block (220) is internally provided with threads matched with the first screw rod (210), and the first screw rod (210) is inserted in the first fixed block (220).
3. The cutting device for construction steel bars as claimed in claim 1, wherein: the inner part of the first fixing block (220) is provided with a through hole matched with the first connecting rod (240), and the first connecting rod (240) is inserted in the first fixing block (220).
4. The cutting device for construction steel bars as claimed in claim 1, wherein: the surface of the second screw rod (330) is provided with positive and negative threads, the inside of the fourth fixed block (350) is provided with threads matched with the second screw rod (330), and the second screw rod (330) is inserted in the fourth fixed block (350).
5. The cutting device for construction steel bars as claimed in claim 1, wherein: one side of the first spring (380) close to the fourth fixing block (350) is fixedly connected with the first telescopic rod (360), and one side of the first spring (380) far away from the fourth fixing block (350) is fixedly connected with the fifth fixing block (390).
6. The cutting device for construction steel bars as claimed in claim 1, wherein: the eighth fixed block (460) is of a triangular structure, four groups of holes matched with the eighth fixed block (460) are formed in the first baffle (410), the holes are formed in the top end of the first baffle (410), and the holes are formed in the bottom end of the first baffle (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021684616.2U CN213559641U (en) | 2020-08-13 | 2020-08-13 | Cutting device for construction steel bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021684616.2U CN213559641U (en) | 2020-08-13 | 2020-08-13 | Cutting device for construction steel bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213559641U true CN213559641U (en) | 2021-06-29 |
Family
ID=76554867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021684616.2U Expired - Fee Related CN213559641U (en) | 2020-08-13 | 2020-08-13 | Cutting device for construction steel bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213559641U (en) |
-
2020
- 2020-08-13 CN CN202021684616.2U patent/CN213559641U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |