CN213530564U - Reinforcing bar crib crimper is used in room construction - Google Patents
Reinforcing bar crib crimper is used in room construction Download PDFInfo
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- CN213530564U CN213530564U CN202022318034.9U CN202022318034U CN213530564U CN 213530564 U CN213530564 U CN 213530564U CN 202022318034 U CN202022318034 U CN 202022318034U CN 213530564 U CN213530564 U CN 213530564U
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Abstract
The utility model discloses a steel bar bending machine is used in room construction, its technical scheme is: the device comprises a device body, the device body includes first casing and supporting shoe, the one end of supporting shoe is fixed mutually with one side of first casing, first standing groove has been seted up at the top of supporting shoe, still includes extension part, extension part includes two bar pieces, every the corresponding limit of one end border and the supporting shoe that first casing was kept away from is articulated mutually, every the second standing groove has been seted up jointly to top and one side of bar piece, works as two the bar piece rotates around its one side, two one side of bar piece contacts. The utility model has the advantages that: the expansion part is arranged at one end, far away from the first shell, of the supporting block, when the device body does not work, the connecting block can be fixed on the device body through the corresponding limiting assembly, the actual length of the device body is reduced, and the device body is convenient to transport by operators or move.
Description
Technical Field
The utility model relates to a field of bender equipment for building, concretely relates to reinforcing bar crib crimper is used in room construction.
Background
A steel bar bender, one of the steel bar processing machines, the working mechanism is a horizontal working disc rotating on the vertical axis, the steel bar is arranged at the position of the dotted line in the figure, the supporting pin shaft is fixed on the machine tool, the central pin shaft and the bending pin shaft are arranged on the working disc, and the steel bar is bent when the disc rotates.
The prior art has the following defects: when current angle bending machine for the convenient longer reinforcing bar of operating personnel buckle, angle bending machine's supporting shoe is than longer, has just so increased the actual length of device body, and inconvenient operating personnel transports or removes angle bending machine.
Therefore, the invention is necessary to invent the reinforcing steel bar bending machine for building construction.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a steel bar bending machine is used in room building sets up the extension part through the one end of keeping away from first casing at the supporting shoe, when the device body is out of work, can fix the connecting block on the device body through the spacing subassembly that corresponds, has reduced device body actual length to solve the problem of transportation or mobile device body.
In order to achieve the above object, the present invention provides the following technical solutions: the steel bar bending machine for house construction comprises a device body, wherein the device body comprises a first shell and a supporting block, one end of the supporting block is fixed to one side of the first shell, a first placing groove is formed in the top of the supporting block, the steel bar bending machine further comprises an expansion part, the expansion part comprises two strip-shaped blocks, and one end edge of each strip-shaped block is hinged to the corresponding edge of one end, away from the first shell, of the supporting block;
the top and one side of each strip-shaped block are jointly provided with a second placing groove, when the two strip-shaped blocks rotate around one side of the strip-shaped blocks, one sides of the two strip-shaped blocks are in contact, the two second placing grooves are communicated with each other, and the cross section of the combined two second placing grooves corresponds to the cross section of the first placing groove in position and size;
the bottom of each strip-shaped block is provided with a connecting block, and the connecting block is provided with a threaded through hole along the width direction of the strip-shaped block;
the first shell is provided with a limiting assembly, and when the first shell stops working, the limiting assembly fixes the position of the corresponding bar-shaped block.
Preferably, the support block and the two bar-shaped blocks are provided with a connecting assembly together, and the connecting assembly comprises two first fixing blocks;
the two first fixing blocks are symmetrically arranged at the bottom of the supporting block, a second fixing block is fixed at the bottom of each strip-shaped block, and a first guide rod penetrates through each second fixing block;
and the ends of the two first fixed blocks, which are far away from the first shell, are provided with third placing grooves, and the shapes and the positions of the first guide rods correspond to those of the corresponding third placing grooves.
Preferably, the peripheral face of the first guide rod, which is far away from the first fixed block, is provided with a rubber rope, the other end of the rubber rope is fixed with one end of the second fixed block, and the rubber rope is located outside the second fixed block.
Preferably, the limiting assembly comprises a stop block, first sliding grooves are symmetrically formed in one side, close to the supporting block, of the first shell, a second guide rod is horizontally arranged in the first sliding grooves, a sliding block is slidably sleeved on the outer peripheral surface of the second guide rod, the sliding block is matched with the first sliding grooves in height, and the stop block is fixed with the sliding block;
one side, close to the supporting block, of the first shell is symmetrically provided with circular ring blocks, nuts are arranged at inner rings of the circular ring blocks, the nuts are rotationally connected with the circular ring blocks, screw rods penetrate through the nuts, one ends of the screw rods are fixed with the stop blocks, and the screw rods are in threaded connection with the nuts;
two connecting rods are fixed on one side, away from the stop block, of the nut, a first circular ring is jointly arranged at the other ends of the two connecting rods, and one end of the screw penetrates through the first circular ring.
Preferably, a supporting plate is arranged on the lower half part of one side of the stop block, which is close to the first shell.
Preferably, a circular groove is clamped on the inner ring wall of the circular ring block, a second circular ring is arranged on the outer peripheral surface of the nut and located inside the circular groove, and the second circular ring is rotatably connected with the circular groove.
Preferably, a part of the outer circumference of the first ring is fixed with a grabbing rod.
The utility model has the advantages that:
1. the utility model discloses an one end of keeping away from first casing at the supporting shoe sets up the extension part, when the device body is out of work, can fix the connecting block on the device body through the spacing subassembly that corresponds, has reduced device body actual length, makes things convenient for operating personnel to transport or the mobile device body.
2. The utility model discloses a base at two connecting blocks all is provided with first fixed block, and has seted up threaded through hole on every first fixed block, and operating personnel passes two threaded through hole through the bolt, makes two connecting blocks under operating condition form a whole, has ensured the normal clear of work.
3. The utility model discloses a bottom at connecting block and supporting shoe is provided with the second fixed block, and first guide arm is worn to be equipped with in the activity on the second fixed block, and inside the movable third standing groove to on the first fixed block of first guide arm, make connecting block and supporting shoe under operating condition form a whole, improved the whole supporting capability of connecting block.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a left side view structural diagram of the supporting block and the bar-shaped block provided by the present invention;
fig. 3 is a schematic diagram of a half-section structure of the bar-shaped block in fig. 1 according to the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 5 is an overall top view structural diagram of the expansion part provided by the novel implementation when the expansion part is not used.
In the figure: the device comprises a device body 1, a first shell 11, a supporting block 12, an expansion part 2, a first placing groove 121, a strip-shaped block 21, a second placing groove 211, a connecting block 4, a threaded through hole 41, a limiting component 5, a connecting component 3, a first fixing block 34, a second fixing block 31, a first guide rod 32, a third placing groove 341, a rubber rope 33, a stop 51, a first sliding groove 111, a second guide rod 112, a sliding block 113, a ring block 53, a nut 54, a screw 57, a connecting rod 55, a first ring 56, a screw 57, a supporting plate 52, a ring groove 531, a second ring 541 and a grabbing rod 561.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the accompanying drawings 1-5, the utility model provides a steel bar bending machine for building, including device body 1, device body 1 includes first casing 11 and supporting shoe 12, and one end of supporting shoe 12 is fixed mutually with one side of first casing 11, and the top of supporting shoe 12 has seted up first standing groove 121, still includes extension part 2, and extension part 2 includes two bar-shaped blocks 21, and the border of one end of each bar-shaped block 21 is articulated with the corresponding side of one end of supporting shoe 12 far away from first casing 11;
the top and one side of each bar-shaped block 21 are jointly provided with a second placing groove 211, when the two bar-shaped blocks 21 rotate around one side of the bar-shaped blocks, one sides of the two bar-shaped blocks 21 are contacted, the two second placing grooves 211 are communicated with each other, and the cross section of the combined two second placing grooves 211 corresponds to the cross section of the first placing groove 121 in position and size;
the bottom of each strip-shaped block 21 is provided with a connecting block 4, and the connecting block 4 is provided with a threaded through hole 41 along the width direction of the strip-shaped block 21;
the first shell 11 is provided with a limiting component 5, and when the first shell 11 stops working, the limiting component 5 fixes the position of the corresponding bar-shaped block 21;
further, the support block 12 and the two bar-shaped blocks 21 are provided with the connecting assembly 3 together, and the connecting assembly 3 comprises two first fixing blocks 34;
the two first fixing blocks 34 are symmetrically arranged at the bottom of the supporting block 12, the bottom of each strip-shaped block 21 is fixed with a second fixing block 31, and each second fixing block 31 is provided with a first guide rod 32 in a penetrating manner;
the ends of the two first fixing blocks 34 far away from the first shell 11 are provided with third placing grooves 341, and the shapes and positions of the first guide rods 32 and the corresponding third placing grooves 341 correspond to each other;
further, the outer circumferential surface of the first guide rod 32, which is far away from the first fixing block 34, is provided with a rubber rope 33, the other end of the rubber rope 33 is fixed with one end of the corresponding second fixing block 31, and the rubber rope 33 is located outside the second fixing block 31;
furthermore, the limiting assembly 5 comprises a stopper 51, a first sliding groove 111 is symmetrically formed in one side of the first housing 11 close to the supporting block 12, a second guide rod 112 is horizontally arranged in the first sliding groove 111, a sliding block 113 is slidably sleeved on the outer peripheral surface of the second guide rod 112, the sliding block 113 is matched with the first sliding groove 111 in height, and the stopper 51 is fixed with the sliding block 113;
one side of the first shell 11 close to the supporting block 12 is symmetrically provided with circular ring blocks 53, the inner ring of the circular ring block 53 is provided with a nut 54, the nut 54 is rotatably connected with the circular ring blocks 53, a screw 5757 penetrates through the nut 54, one end of the screw 57 is fixed with the stop block 51, and the screw 57 is in threaded connection with the nut 54;
two connecting rods 55 are fixed on one side of the nut 54 far away from the stop block 51, a first circular ring 56 is arranged at the other end of each connecting rod 55, and one end of a screw 57 penetrates through the first circular ring 56;
further, a lower half portion of one side of the stopper 51 near the first housing 11 is provided with a support plate 52;
furthermore, an annular groove 531 is clamped on the inner annular wall of the annular block 53, a second annular ring 541 is arranged on the outer circumferential surface of the nut 54, the second annular ring 541 is located inside the annular groove 531, and the second annular ring 541 is rotatably connected with the annular groove 531;
further, a grip bar 561 is fixed to a part of the outer peripheral surface of the first ring 56.
The utility model discloses a use as follows: use the utility model discloses the time, when operating personnel need bend the longer reinforcing bar of length, operating personnel seizes and grabs pole 561, grabs pole 561 and drives first ring 56 and rotate, and first ring 56 drives connecting rod 55 and rotates, and connecting rod 55 drives nut 54 and rotates inside ring piece 53. The nut 54 is rotated to move the screw 5757 in a linear direction. When the screw 5757 moves, the screw 5757 drives the stopper 51 to move along the linear direction of the first sliding groove 111, and finally, the stopper 51 and the support plate 52 are separated from the corresponding bar-shaped blocks 21, when the stopper 51 moves to a position away from the maximum distance of the corresponding bar-shaped blocks 21, an operator rotates the two bar-shaped blocks 21 at the same time, and when one sides of the two bar-shaped blocks 21 contact each other, the operator uses a bolt to pass through the threaded through holes 41 of the two connecting blocks 4. After the operation is completed, the operator connects the two connecting blocks 4 to form a whole, and finally, the operator presses the first guide rod 32 to move one end of the first guide rod 32 into the third placing groove 341 corresponding to the first fixing block 34, so that the connecting blocks 4 are connected with the supporting block 12, and the supporting capability of the connecting blocks 4 is improved.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. The utility model provides a reinforcing bar crib crimper is used in room building, includes device body (1), device body (1) includes first casing (11) and supporting shoe (12), supporting shoe (12) one end is fixed mutually with first casing (11) one side, first standing groove (121), its characterized in that have been seted up at supporting shoe (12) top: the expansion part (2) comprises two bar-shaped blocks (21), and the edge of one end of each bar-shaped block (21) is hinged with the corresponding edge of one end, far away from the first shell (11), of the supporting block (12);
the top and one side of each strip-shaped block (21) are jointly provided with a second placing groove (211), when the two strip-shaped blocks (21) rotate around one side of the two strip-shaped blocks, one sides of the two strip-shaped blocks (21) are in contact, the two second placing grooves (211) are communicated with each other, and the cross section of the two combined second placing grooves (211) corresponds to the cross section of the first placing groove (121) in position and size;
the bottom of each strip-shaped block (21) is provided with a connecting block (4), and the connecting block (4) is provided with a threaded through hole (41) along the width direction of the strip-shaped block (21);
the first shell (11) is provided with a limiting assembly (5), and when the first shell (11) stops working, the limiting assembly (5) fixes the position of the corresponding bar-shaped block (21).
2. The steel bar bending machine for building construction according to claim 1, wherein: the supporting block (12) and the two strip-shaped blocks (21) are provided with a connecting assembly (3) together, and the connecting assembly (3) comprises two first fixing blocks (34);
the two first fixing blocks (34) are symmetrically arranged at the bottom of the supporting block (12), a second fixing block (31) is fixed at the bottom of each strip-shaped block (21), and a first guide rod (32) penetrates through each second fixing block (31);
the ends, far away from the first shell (11), of the two first fixing blocks (34) are provided with third placing grooves (341), and the shapes and the positions of the first guide rods (32) correspond to those of the corresponding third placing grooves (341).
3. The steel bar bending machine for building construction according to claim 2, wherein: the first guide rod (32) is far away from the peripheral face of the first fixing block (34) and is provided with a rubber rope (33), the other end of the rubber rope (33) is fixed with one end of the corresponding second fixing block (31), and the rubber rope (33) is located outside the second fixing block (31).
4. The steel bar bending machine for building construction according to claim 1, wherein: the limiting assembly (5) comprises a stop block (51), first sliding grooves (111) are symmetrically formed in one side, close to the supporting block (12), of the first shell (11), a second guide rod (112) is horizontally arranged in the first sliding grooves (111), sliding blocks (113) are sleeved on the outer peripheral surfaces of the second guide rods (112) in a sliding mode, the sliding blocks (113) are matched with the first sliding grooves (111) in height, and the stop block (51) is fixed with the sliding blocks (113);
the first shell (11) is symmetrically provided with circular ring blocks (53) at one side close to the supporting block (12), nuts (54) are arranged at the inner rings of the circular ring blocks (53), the nuts (54) are rotationally connected with the circular ring blocks (53), screw rods (57) penetrate through the nuts (54), one ends of the screw rods (57) are fixed with the stop blocks (51), and the screw rods (57) are in threaded connection with the nuts (54);
two connecting rods (55) are fixed on one side, away from the stop block (51), of the nut (54), a first circular ring (56) is arranged at the other end of each connecting rod (55), and one end of the screw rod (57) penetrates through the first circular ring (56).
5. The steel bar bending machine for building construction according to claim 4, wherein: and a support plate (52) is arranged on the lower half part of one side of the stop block (51) close to the first shell (11).
6. The steel bar bending machine for building construction according to claim 4, wherein: the inner ring wall of the ring block (53) is provided with a ring groove (531), the outer peripheral surface of the nut (54) is provided with a second ring (541), the second ring (541) is located inside the ring groove (531), and the second ring (541) is rotatably connected with the ring groove (531).
7. The steel bar bending machine for building construction according to claim 4, wherein: a grabbing rod (561) is fixed on the outer peripheral surface of the part of the first circular ring (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022318034.9U CN213530564U (en) | 2020-10-16 | 2020-10-16 | Reinforcing bar crib crimper is used in room construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022318034.9U CN213530564U (en) | 2020-10-16 | 2020-10-16 | Reinforcing bar crib crimper is used in room construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213530564U true CN213530564U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022318034.9U Active CN213530564U (en) | 2020-10-16 | 2020-10-16 | Reinforcing bar crib crimper is used in room construction |
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| Country | Link |
|---|---|
| CN (1) | CN213530564U (en) |
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2020
- 2020-10-16 CN CN202022318034.9U patent/CN213530564U/en active Active
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