CN214556924U

CN214556924U - Steel bar bending device convenient to bend for municipal works

Info

Publication number: CN214556924U
Application number: CN202023069094.8U
Authority: CN
Inventors: 莫善坤
Original assignee: Hubei Litian Hongyun Construction Engineering Co ltd
Current assignee: Hubei Litian Hongyun Construction Engineering Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-11-02
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a reinforcing bar bending device for municipal works convenient to bend relates to reinforcing bar processingequipment technical field, including the processing table, the top fixedly connected with of processing table returns type piece, two installation pieces, a plurality of fixed plate, two the rotation hole has all been seted up on the lateral wall of installation piece, two be equipped with clamping part on the inner wall in rotation hole, the top of processing table is equipped with the fixed part, the pivot hole has been seted up at the top of processing table, two fixed blocks of the bottom fixedly connected with of processing table. The utility model discloses rational in infrastructure, bending device is bent to the reinforcing bar and adds man-hour more stable, the phenomenon that the reinforcing bar slided can not appear, need not personnel and presses, uses manpower sparingly, makes the reinforcing bar effect of bending better, does benefit to the municipal works and uses, can fix and bend the reinforcing bar of equidimension not, makes bending device more practical, and application scope is wider, easy operation, and the practicality is stronger.

Description

Steel bar bending device convenient to bend for municipal works

Technical Field

The utility model relates to a reinforcing bar processingequipment technical field, in particular to reinforcing bar bending device for municipal works convenient to bend.

Background

Municipal works refer to municipal infrastructure construction engineering, various public infrastructure construction that city life is supporting all belong to the municipal works category, for example common urban road, a bridge, subway and with the closely relevant various pipelines of life etc, the construction of square and urban afforestation etc. in addition, all belong to the municipal works category, the reinforcing bar refers to reinforced concrete and uses steel with prestressed reinforced concrete, its cross section is circular, sometimes for the square that has the fillet, including plain steel bar, ribbed steel bar, twist reverse reinforcing bar etc. and can use the reinforcing bar when the municipal works construction, the reinforcing bar needs to use bending device to process earlier and just can accord with the operation requirement.

The reinforcing bar bending device that current municipal works were used can not fix the reinforcing bar when using, makes the reinforcing bar appear the phenomenon of sliding at the in-process of bending, needs press alone, makes the effect of bending of reinforcing bar relatively poor, is not conform to the operation requirement, uses when being unfavorable for the municipal works construction, wastes time and energy, and has increased personnel's working strength, for this reason we have provided a municipal works reinforcing bar bending device convenient to bend.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a municipal works reinforcing bar bending device convenient to bend to solve the problem that provides among the above-mentioned background art.

In order to achieve the above purpose, the present application provides the following technical solutions: a steel bar bending device convenient for bending for municipal engineering comprises a processing table, wherein the top of the processing table is fixedly connected with a return block, two mounting blocks and a plurality of fixing plates, the side walls of the two mounting blocks are respectively provided with a rotating hole, the inner walls of the two rotating holes are provided with a clamping part, the top of the processing table is provided with a fixing part, the top of the processing table is provided with a rotating shaft hole, the bottom of the processing table is fixedly connected with two fixing blocks, the side walls of the two fixing blocks are respectively provided with a screw rod hole, the inner walls of the two screw rod holes are rotatably connected with the same screw rod, a moving block is sleeved on the screw rod in a threaded manner, the top of the moving block is fixedly connected with a rotating shaft, the top of the rotating shaft is rotatably connected with a bending block, one side wall of the bending block is fixedly connected with a pressing block, and the other side wall of the bending block is fixedly connected with a pull rod, one end of the screw rod is fixedly connected with a rotating handle.

Borrow by above-mentioned structure, through the setting of clamping part, make bending device bend to the reinforcing bar add man-hour more stable, the phenomenon that the reinforcing bar slided can not appear, need not personnel and press, use manpower sparingly, make the reinforcing bar effect of bending better, do benefit to the municipal works and use, can fix and bend the reinforcing bar of equidimension not, make bending device more practical, application scope is wider, easy operation, the practicality is stronger.

Preferably, the clamping part is connected in two including rotating the rotation post on the rotation downthehole wall, the fixed turning block that has cup jointed on the rotation post, one side fixedly connected with splint of turning block, the tight groove of the different clamp of a plurality of diameters is seted up to the bottom of splint.

Furthermore, the clamping grooves with different diameters can fix the reinforcing steel bars with different sizes, so that the bending device is more practical and wider in application range.

Preferably, the top fixedly connected with handle of splint, fixedly connected with connecting block on the lateral wall of splint.

Furthermore, the connecting block enables the clamping part to be fixed, so that the bending device can more stably bend and process the reinforcing steel bars.

Preferably, the fixed part include fixed connection in the regulating block at processing table top portion, the draw bar hole has been seted up on the lateral wall of regulating block, the slide groove has been seted up on the inner wall in draw bar hole, sliding connection has the slide bar on the inner wall in draw bar hole, the fixed cover has been connect with the slide on the slide bar, the one end fixedly connected with pull ring of slide bar, slide sliding connection in on the inner wall in slide groove.

Furthermore, the pull ring is pulled, so that the slide rod slides in the pull rod hole, the reinforcing steel bar can be fixed more stably, the device has better effect when bending the reinforcing steel bar, and the phenomenon of sliding of the reinforcing steel bar cannot occur.

Preferably, the side wall of the sliding plate is fixedly connected with a spring, the spring and the sliding rod are coaxially arranged, and the sliding rod is matched with the inner wall of the molding block in a sliding mode.

Furthermore, the spring is more convenient and labor-saving when the reinforcing steel bar is fixed.

Preferably, the rotating handle is fixedly sleeved with an anti-skid sleeve, and the pull rod is fixedly sleeved with a rubber sleeve.

Through the setting of antiskid cover, rubber sleeve, it is light laborsaving more during messenger's reinforcing bar of bending.

Preferably, the bottom of the processing table is fixedly connected with four supporting columns, and the bottom ends of the four supporting columns are fixedly connected with supporting seats.

Through the setting of supporting seat, make bending device more stable when bending the operation to the reinforcing bar.

To sum up, the utility model discloses a technological effect and advantage:

1. the utility model discloses it is rational in infrastructure, place the reinforcing bar between two fixed plates that the distance just in time is fit for, the pulling handle, make the tight groove of clamp of the corresponding diameter in splint bottom live reinforcing bar parcel, the pulling pull ring, make the slide bar take out from the piece of returning the type, loosen the pull ring, under the elastic deformation restoring force effect of spring, make the slide bar resume original position, insert the piece of returning the type, make the clamping part fix the reinforcing bar, make reinforcing bar bending device bend add man-hour more stable to the reinforcing bar, the phenomenon that the reinforcing bar slided can not appear, need not personnel and press, use manpower sparingly, make the reinforcing bar effect of bending better, the error can not appear, make the reinforcing bar quality after bending better, do benefit to the municipal works and use, the tight groove of clamp that the diameter differs can fix the reinforcing bar of equidimension not, make bending device more practical, application scope is wider.

2. The utility model discloses in, rotate the turning handle, make the lead screw take place to rotate, make the movable block drive the pivot, bend the piece and take place to remove simultaneously, near the reinforcing bar on making the briquetting and the lateral wall of the piece of bending, the rotation pull rod makes the reinforcing bar bent the piece and the briquetting is bent, makes the reinforcing bar convenient more laborsaving when bending, reduces personnel's physical demands, makes bending device can bend the operation to the reinforcing bar of different diameters, makes the device operation simpler, and the practicality is stronger.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of a municipal engineering reinforcing bar bending device for facilitating bending;

FIG. 2 is a schematic top view of a municipal engineering reinforcing bar bending device for facilitating bending;

FIG. 3 is a schematic view of a partially cut-away structure of a municipal engineering reinforcing steel bar bending device for facilitating bending;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1. a processing table; 2. a fixing plate; 3. a handle is rotated; 4. a support pillar; 5. a supporting seat; 6. an adjusting block; 7. mounting blocks; 8. a splint; 9. bending the block; 10. a pull rod; 11. briquetting; 12. rotating the block; 13. a screw rod; 14. a handle; 15. a slide bar; 16. rotating the column; 17. a rotating shaft; 18. a moving block; 19. a fixed block; 20. connecting blocks; 21. a molding block; 22. a slide plate; 23. and (4) a pull ring.

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.

Example (b): referring to fig. 1-4, the bending device for the reinforcing steel bar for municipal engineering, which is convenient to bend, comprises a processing table 1, wherein a top of the processing table 1 is fixedly connected with a returning block 21, two mounting blocks 7 and a plurality of fixing plates 2, and the returning block 21 can be any metal block in the prior art and is welded and fixed with the top of the processing table 1.

The mounting block 7 may be any metal block known in the art that is welded to the top of the table 1.

The fixing plate 2 may be any metal plate in the prior art, and is welded and fixed to the top of the processing table 1.

All seted up on the lateral wall of two installation pieces 7 and rotated the hole, be equipped with clamping part on two inner walls that rotate the hole, the top of processing table 1 is equipped with the fixed part, and the pivot hole has been seted up at the top of processing table 1, two fixed blocks 19 of the bottom fixedly connected with of processing table 1, and fixed block 19 can be any one kind of metal block among the prior art, and it is fixed with the bottom welding of processing table 1.

The side walls of the two fixed blocks 19 are provided with screw rod holes, the inner walls of the two screw rod holes are connected with the same screw rod 13 in a rotating mode, the screw rod 13 is sleeved with a moving block 18 in a threaded mode, the top of the moving block 18 is fixedly connected with a rotating shaft 17, the rotating shaft 17 can be any metal rod in the prior art, and the metal rod and the top of the moving block 18 are welded and fixed.

The top of the rotating shaft 17 is rotatably connected with a bending block 9, one side wall of the bending block 9 is fixedly connected with a pressing block 11, and the pressing block 11 can be any metal block in the prior art and is welded and fixed with the side wall of the bending block 9.

The other side wall of the bending block 9 is fixedly connected with a pull rod 10, and the pull rod 10 can be any metal rod in the prior art and is welded and fixed with the side wall of the bending block 9.

One end of the screw rod 13 is fixedly connected with a rotating handle 3. The rotating handle 3 can be any metal rod in the prior art, and is welded and fixed with one end of the screw rod 13.

Through the setting of clamping part, make bending device bend to the reinforcing bar add man-hour more stable, the phenomenon that the reinforcing bar slided can not appear, need not personnel and presses, uses manpower sparingly, makes the reinforcing bar effect of bending better, does benefit to the municipal works and uses, can fix and bend the reinforcing bar of equidimension not, makes bending device more practical, and application scope is wider, easy operation, and the practicality is stronger.

As a preferred implementation manner of this embodiment, the clamping portion includes a rotating column 16 rotatably connected to the inner walls of the two rotating holes, a rotating block 12 is fixedly sleeved on the rotating column 16, a clamping plate 8 is fixedly connected to one side of the rotating block 12, and a plurality of clamping grooves with different diameters are formed in the bottom of the clamping plate 8. Through the setting of pressing from both sides tight groove, the tight groove that presss from both sides that the diameter differs can be fixed the reinforcing bar of equidimension not, makes bending device more practical, and application scope is wider.

As a preferred embodiment of this embodiment, a handle 14 is fixedly connected to the top of the clamping plate 8, and a connecting block 20 is fixedly connected to the side wall of the clamping plate 8. Through the setting of connecting block 20, make clamping part can be fixed, make bending device add man-hour to bending the reinforcing bar more stable.

As a preferred implementation manner of this embodiment, the fixing portion includes an adjusting block 6 fixedly connected to the top of the processing table 1, a pull rod hole is formed in a side wall of the adjusting block 6, a slide plate groove is formed in an inner wall of the pull rod hole, a slide rod 15 is slidably connected to the inner wall of the pull rod hole, a slide plate 22 is fixedly sleeved on the slide rod 15, a pull ring 23 is fixedly connected to one end of the slide rod 15, and the slide plate 22 is slidably connected to the inner wall of the slide plate groove. Through the setting of fixed part, pulling pull ring 23 makes slide bar 15 take place to slide in the pull rod hole, can make the reinforcing bar by fixed more stable, and the effect is better when making the device bend the reinforcing bar, the phenomenon that the reinforcing bar slided can not appear.

In a preferred embodiment of this embodiment, a spring is fixedly connected to a side wall of the sliding plate 22, the spring is coaxially arranged with the sliding rod 15, and the sliding rod 15 is slidably fitted on an inner wall of the clip 21. Through the arrangement of the spring, the steel bar fixing device is more convenient and labor-saving.

As a preferred embodiment of this embodiment, an anti-slip sleeve is fixedly sleeved on the rotating handle 3, and a rubber sleeve is fixedly sleeved on the pull rod 10. Through the setting of antiskid cover, rubber sleeve, it is light laborsaving more during messenger's reinforcing bar of bending.

As a preferred embodiment of this embodiment, four supporting columns 4 are fixedly connected to the bottom of the processing table 1, and supporting seats 5 are fixedly connected to the bottom ends of the four supporting columns 4. Through the setting of supporting seat 5, make bending device more stable when bending the operation to the reinforcing bar.

This practical theory of operation: when the steel bar is required to be fixed, the steel bar is placed on the processing table 1, the steel bar is positioned between two fixing plates 2 with regular distance, the handle 14 is pulled, the rotating column 16 is rotated, the rotating block 12 and the clamping plate 8 are rotated, the clamping groove with the corresponding diameter at the bottom of the clamping plate 8 is used for wrapping the steel bar, the pull ring 23 is pulled, the sliding rod 15 slides in the pull rod hole, the spring is compressed, the sliding rod 15 is pulled out of the inside of the shaping block 21, the connecting block 20 is attached to the processing table 1, the pull ring 23 is loosened, the sliding rod 15 is restored to the original position under the action of the elastic deformation restoring force of the spring, the sliding rod 15 is inserted into the shaping block 21, the sliding rod 15 tightly clamps the connecting block 20, the connecting block 20 is fixed, the clamping part is fixed, the steel bar is fixed by the clamping part, and the steel bar bending device is used for bending the steel bar, can be more stable, the phenomenon that the reinforcing bar slided can not appear when making the reinforcing bar of bending, makes the reinforcing bar effect of bending better, can not the error, makes the reinforcing bar quality after bending better, does benefit to the municipal works use more, and through the tight groove of clamp that the diameter differs, makes reinforcing bar bending device can fix the reinforcing bar of equidimension not, makes bending device more practical, and application scope is wider.

When bending the reinforcing bar, hold the antiskid cover and rotate, make the turning handle 3 take place to rotate, and then make lead screw 13 take place to rotate, make movable block 18 take place to remove at lead screw 13, and then make pivot 17 take place to remove, it removes to drive the piece 9 of bending to take place simultaneously, and then make briquetting 11 and bend near the reinforcing bar on the lateral wall of piece 9, stop rotating turning handle 3, the rubber sleeve is held and rotates to both hands, make the piece 9 of bending take place to rotate, make briquetting 11 rotate simultaneously, make the reinforcing bar bent by piece 9 and briquetting 11, it is more convenient when making the reinforcing bar bend, save time and labor when bending the reinforcing bar, reduce personnel's physical demands, through adjusting piece 9 of bending and being in different positions, make bending device can bend the operation to the reinforcing bar of different diameters, make the device operation simpler, the practicality is stronger.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a municipal works reinforcing bar bending device convenient to bend, includes processing table (1), its characterized in that: the top of the processing table (1) is fixedly connected with a molding-back block (21), two mounting blocks (7) and a plurality of fixing plates (2), the side walls of the two mounting blocks (7) are provided with rotating holes, the inner walls of the two rotating holes are provided with clamping parts, the top of the processing table (1) is provided with a fixing part, the top of the processing table (1) is provided with a rotating shaft hole, the bottom of the processing table (1) is fixedly connected with two fixing blocks (19), the side walls of the two fixing blocks (19) are provided with screw rod holes, the inner walls of the two screw rod holes are rotatably connected with a same screw rod (13), a moving block (18) is sleeved on the screw rod (13) in a threaded manner, the top of the moving block (18) is fixedly connected with a rotating shaft (17), the top of the rotating shaft (17) is rotatably connected with a bending block (9), one side wall of the bending block (9) is fixedly connected with a pressing block (11), the other side wall of the bending block (9) is fixedly connected with a pull rod (10), and one end of the screw rod (13) is fixedly connected with a rotating handle (3).

2. The municipal engineering steel bar bending device convenient to bend according to claim 1, wherein the municipal engineering steel bar bending device is characterized in that: the clamping part is connected in two including rotating rotation post (16) on the rotation hole inner wall, it has turning block (12) to fix the cover on rotation post (16), one side fixedly connected with splint (8) of turning block (12), the tight groove of clamp that a plurality of diameters are different is seted up to the bottom of splint (8).

3. The municipal engineering steel bar bending device convenient to bend according to claim 2, wherein the device comprises: the top fixedly connected with handle (14) of splint (8), fixedly connected with connecting block (20) on the lateral wall of splint (8).

4. The municipal engineering steel bar bending device convenient to bend according to claim 1, wherein the municipal engineering steel bar bending device is characterized in that: the fixed part include fixed connection in regulating block (6) at processing table (1) top, the pull rod hole has been seted up on the lateral wall of regulating block (6), the slide plate groove has been seted up on the inner wall in pull rod hole, sliding connection has slide bar (15) on the inner wall in pull rod hole, fixed cover has been connect slide (22) on slide bar (15), the one end fixedly connected with pull ring (23) of slide bar (15), slide (22) sliding connection in on the inner wall in slide plate groove.

5. The municipal engineering steel bar bending device convenient to bend according to claim 4, wherein: fixedly connected with spring on the lateral wall of slide (22), the spring with slide bar (15) coaxial axle center sets up, slide bar (15) slip adaptation in return on the inner wall of type piece (21).

6. The municipal engineering steel bar bending device convenient to bend according to claim 1, wherein the municipal engineering steel bar bending device is characterized in that: the anti-skidding sleeve is fixedly sleeved on the rotating handle (3), and the rubber sleeve is fixedly sleeved on the pull rod (10).

7. The municipal engineering steel bar bending device convenient to bend according to claim 1, wherein the municipal engineering steel bar bending device is characterized in that: the bottom fixedly connected with four support columns (4) of processing table (1), four the equal fixedly connected with supporting seat (5) in bottom of support column (4).