CN211413457U

CN211413457U - Steel bar bending device for municipal works

Info

Publication number: CN211413457U
Application number: CN201922356485.9U
Authority: CN
Inventors: 王小丹; 陈美兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-04
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to a municipal works technical field just discloses a reinforcing bar bending device for municipal works, including unable adjustment base, unable adjustment base's top fixed mounting has the alignment jig, the bottom fixed mounting of alignment jig inner chamber has the connecting rod, the equal movable mounting in both ends has movable loop bar about the connecting rod outside. This reinforcing bar bending device for municipal works, through setting up driving motor, when needs adjusting device body height, start driving motor, make the bull stick rotate, it rotates to drive the running gear, two meshing poles remove towards opposite direction about driving through the meshing, restriction through activity loop bar and connecting rod, can drive about two promotion pieces antiport on the baffle, thereby two bracing pieces rotate relatively about promoting, can promote the lift of bottom plate, the realization is to the regulation of device body height, make equipment reach the effect of the height-adjusting of being convenient for, the practicality of device has been improved greatly, it is more convenient to use.

Description

Steel bar bending device for municipal works

Technical Field

The utility model relates to a municipal works technical field specifically is a reinforcing bar bending device for municipal works.

Background

The construction of various public infrastructures matched with urban life belongs to the municipal engineering category, such as common urban roads, bridges, subways, various pipelines closely related to life and the like, and the construction of squares, urban afforestation and the like belongs to the municipal engineering category.

Present reinforcing bar bending device generally has the shortcoming of the height-adjusting of not being convenient for, it is highly all fixed, so can not come height-adjusting according to the user of different heights, if the user uses the reinforcing bar bending device unmatched with oneself height, user's fatigue will be with higher speed, consequently, very big inconvenience has been brought for user's use, the practicality of current steel bar bender has also been reduced simultaneously, so provide a reinforcing bar bending device for municipal works and solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a reinforcing bar bending device for municipal works, possess advantages such as the height-adjusting of being convenient for, it generally has the shortcoming of height-adjusting of not being convenient for to have solved present reinforcing bar bending device, it is highly all fixed, so can not come height-adjusting according to the user of different heights, if the user uses the reinforcing bar bending device unmatched with oneself height, will accelerate user's fatigue, consequently, very big inconvenience has been brought for user's use, the problem of current reinforcing bar bender practicality has also been reduced simultaneously.

(II) technical scheme

For the purpose of realizing the height-adjusting of being convenient for, the utility model provides a following technical scheme: a reinforcing steel bar bending device for municipal engineering comprises a fixed base, wherein an adjusting frame is fixedly mounted at the top of the fixed base, a connecting rod is fixedly mounted at the bottom of an inner cavity of the adjusting frame, movable loop bars are movably mounted at the left end and the right end of the outer side of the connecting rod, a driving motor is fixedly mounted at the back of the inner cavity of the adjusting frame, a rotating rod is fixedly mounted at the output shaft of the driving motor, a rotating gear is fixedly mounted at the outer side of the rotating rod, a moving rod is fixedly mounted at the top of the movable loop bars, two opposite sides of the moving rods are fixedly mounted with a meshing rod, one end of the meshing rod is meshed with the rotating gear, a baffle is fixedly mounted in the inner cavity of the adjusting frame, a pushing block with one end movably connected with the baffle is fixedly mounted at the top of the moving rod, a supporting rod is movably mounted at the top of the pushing, the bottom fixed mounting of bottom plate has one end and baffle fixed connection's telescopic link, the top fixed mounting of bottom plate has the equipment body, the equal fixed mounting in the left and right sides of unable adjustment base bottom has the curb plate, two top swing joint between the curb plate has the screw rod, the equal movable mounting in both ends has the removal loop bar about the screw rod outside, the top fixed mounting who removes the loop bar has one end and unable adjustment base swing joint's slide bar, two movable mounting has the slurcam between the curb plate, swing joint has the down tube between slurcam and the removal loop bar, the equal fixed mounting in the left and right sides of slurcam bottom has the gyro wheel.

Preferably, the left side and the right side of unable adjustment base bottom have all been seted up the spout, and spout and slide bar looks adaptation, the contained angle between bracing piece and the bottom plate is the acute angle.

Preferably, the support rod consists of a connecting rod and a connecting shaft, the connecting shaft is fixedly mounted at the upper end and the lower end of the connecting rod, and the connecting rod is movably connected with the pushing block and the bottom plate through the connecting shaft respectively.

Preferably, the bull stick comprises the bearing of dwang, the positive fixed mounting of dwang has the bearing, and the dwang passes through bearing and alignment jig swing joint.

Preferably, two the relative one side of removal loop bar all sets up threaded hole, and threaded hole and screw rod looks adaptation, the contained angle between down tube and the slurcam is the acute angle.

Preferably, the draw-in groove has all been seted up to the left and right sides at baffle top, and draw-in groove and promotion piece looks adaptation, the quantity of down tube is two.

(III) advantageous effects

Compared with the prior art, the utility model provides a reinforcing bar bending device for municipal works possesses following beneficial effect:

1. this reinforcing bar bending device for municipal works, through setting up driving motor, when needs adjusting device body height, start driving motor, make the bull stick rotate, it rotates to drive the running gear, two meshing poles remove towards opposite direction about driving through the meshing, restriction through activity loop bar and connecting rod, can drive about two promotion pieces antiport on the baffle, thereby two bracing pieces rotate relatively about promoting, can promote the lift of bottom plate, the realization is to the regulation of device body height, make equipment reach the effect of the height-adjusting of being convenient for, the practicality of device has been improved greatly, it is more convenient to use.

2. This reinforcing bar bending device for municipal works, through all set up the screw hole with screw rod looks adaptation on two removal loop bars, and be equipped with the slide bar on removing the loop bar, make the rotation of removing the loop bar receive the restriction, rotate the handle on the screw rod, make it rotate, can promote two and remove the loop bar and control, thereby promote the synchronous rotation of down tube, make the slurcam go up and down, through the lift of nimble regulation slurcam, control gyro wheel and ground contact, can conveniently remove whole equipment, it is more convenient laborsaving to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a connection structure diagram of the turning gear and the turning rod of the present invention.

In the figure: the device comprises a device body 1, an adjusting frame 2, a bottom plate 3, a pushing block 4, a moving rod 5, a movable sleeve rod 6, a fixed base 7, a screw rod 8, a side plate 9, a roller 10, a pushing plate 11, an inclined rod 12, a movable sleeve rod 13, a sliding rod 14, a connecting rod 15, a baffle 16, a supporting rod 17, an expansion rod 18, a rotating gear 19, an engaging rod 20, a driving motor 21 and a rotating rod 22.

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.

Referring to fig. 1-3, a reinforcing bar bending device for municipal engineering comprises a fixed base 7, sliding grooves are formed in the left side and the right side of the bottom of the fixed base 7, the sliding grooves are matched with sliding rods 14, an included angle between a supporting rod 17 and a bottom plate 3 is an acute angle, an adjusting frame 2 is fixedly installed at the top of the fixed base 7, a connecting rod 15 is fixedly installed at the bottom of an inner cavity of the adjusting frame 2, movable loop bars 6 are movably installed at the left end and the right end of the outer side of the connecting rod 15, a driving motor 21 is fixedly installed on the back of the inner cavity of the adjusting frame 2, the type of the driving motor 21 can be SF980, by arranging the driving motor 21, when the height of an equipment body 1 needs to be adjusted, the driving motor 21 is started to rotate a rotating rod 22 to drive a rotating gear 19 to rotate, an upper meshing rod 20 and a lower meshing rod 20 are driven, the left and right pushing blocks 4 can be driven to reversely move on the baffle 16, so that the left and right supporting rods 17 are pushed to relatively rotate, the lifting of the bottom plate 3 can be pushed, the height of the equipment body 1 can be adjusted, the equipment can achieve the effect of conveniently adjusting the height, the practicability of the device is greatly improved, the use is more convenient, the rotating rod 22 is fixedly installed on the output shaft of the driving motor 21, the rotating rod 22 consists of a bearing of the rotating rod, the bearing is fixedly installed on the front surface of the rotating rod, the rotating rod is movably connected with the adjusting frame 2 through the bearing, the rotating gear 19 is fixedly installed on the outer side of the rotating rod 22, the moving rod 5 is fixedly installed on the top of the movable sleeve rod 6, the meshing rod 20 with one end meshed with the rotating gear 19 is fixedly installed on one side opposite to the two moving rods 5, the baffle 16 is fixedly installed in the inner cavity of, the clamping grooves are matched with the pushing blocks 4, the number of the inclined rods 12 is two, the pushing blocks 4 with one ends movably connected with the baffle 16 are fixedly arranged at the tops of the moving rods 5, the supporting rods 17 are movably arranged at the tops of the pushing blocks 4, each supporting rod 17 consists of a connecting rod and a connecting shaft, the upper end and the lower end of each connecting rod are fixedly provided with the connecting shafts, the connecting rods are respectively and movably connected with the pushing blocks 4 and the bottom plate 3 through the connecting shafts, the bottom plate 3 with one end movably connected with the adjusting frame 2 is movably arranged at the top of each supporting rod 17, a telescopic rod 18 with one end fixedly connected with the baffle 16 is fixedly arranged at the bottom of each bottom plate 3, each telescopic rod 18 consists of a connecting sleeve rod and a moving rod, one end of each connecting sleeve rod is movably connected with the moving rod, one end of each moving rod penetrates through and extends to the outer part of the connecting sleeve rod, the, the top of the bottom plate 3 is fixedly provided with an equipment body 1, the left side and the right side of the bottom of the fixed base 7 are both fixedly provided with side plates 9, the top between the two side plates 9 is movably connected with a screw rod 8, the left end and the right end of the outer side of the screw rod 8 are both movably provided with movable loop bars 13, threaded holes matched with the screw rod 8 are respectively arranged on the two movable loop bars 13, and a sliding rod 14 is arranged on each movable loop bar 13, so that the rotation of the movable loop bars 13 is limited, a handle on the screw rod 8 is rotated to push the two movable loop bars 13 to move left and right, thereby pushing the inclined rods 12 to synchronously rotate, so that the pushing plate 11 is lifted, the lifting of the pushing plate 11 is flexibly adjusted, the control roller 10 is contacted with the ground, the whole equipment can be conveniently moved, the use is more convenient and labor-saving, threaded holes are respectively arranged on one side, an included angle between the inclined rod 12 and the pushing plate 11 is an acute angle, a sliding rod 14 with one end movably connected with the fixed base 7 is fixedly installed at the top of the movable sleeve rod 13, the pushing plate 11 is movably installed between the two side plates 9, the inclined rod 12 is movably connected between the pushing plate 11 and the movable sleeve rod 13, and idler wheels 10 are fixedly installed on the left side and the right side of the bottom of the pushing plate 11.

When using, through the rotation of control driving motor 21, two promote 4 antiport about the drive, two bracing pieces 17 antiport about making can adjust the lift of bottom plate 3 in a flexible way to be convenient for adjust the height of equipment body 1, improved the practicality of device greatly, it is more convenient to use.

To sum up, this reinforcing bar bending device for municipal works, through setting up driving motor 21, when needs adjustment device body 1 height, start driving motor 21, make bull stick 22 rotate, it rotates to drive rotating gear 19, two meshing rods 20 move towards opposite direction about driving through the meshing, restriction through activity loop bar 6 and connecting rod 15, can drive about two and promote piece 4 antiport on baffle 16, thereby two bracing pieces 17 rotate relatively about promoting, can promote the lift of bottom plate 3, realize the regulation to device body 1 height, make equipment reach the effect of being convenient for height-adjusting, the practicality of device has been improved greatly, it is more convenient to use.

Moreover, through the arrangement of the threaded holes matched with the screw rods 8 on the two movable loop bars 13 and the arrangement of the slide bars 14 on the movable loop bars 13, the rotation of the movable loop bars 13 is limited, the handles on the screw rods 8 are rotated to drive the two movable loop bars 13 to move left and right, so as to drive the inclined bars 12 to synchronously rotate, and drive the push plate 11 to ascend and descend, through flexibly adjusting the ascending and descending of the push plate 11, the control roller 10 is in contact with the ground, the whole device can be conveniently moved, the use is more convenient and labor-saving, the defect that the height of the existing steel bar bending device is inconvenient to adjust is solved, the height of the existing steel bar bending device is fixed, so that the height of the existing steel bar bending device cannot be adjusted according to users with different heights, if the user uses the steel bar bending device unmatched with the height of the user, the fatigue of the user can be accelerated, and great inconvenience is, meanwhile, the problem of practicability of the existing steel bar bending machine is also reduced.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reinforcing bar bending device for municipal works, includes unable adjustment base (7), its characterized in that: the top fixed mounting of unable adjustment base (7) has alignment jig (2), the bottom fixed mounting of alignment jig (2) inner chamber has connecting rod (15), the equal movable mounting in both ends has movable loop bar (6) about connecting rod (15) outside, the back fixed mounting of alignment jig (2) inner chamber has driving motor (21), the output shaft fixed mounting of driving motor (21) has bull stick (22), the outside fixed mounting of bull stick (22) has rotating gear (19), the top fixed mounting of activity loop bar (6) has carriage release lever (5), two equal fixed mounting in one side that carriage release lever (5) is relative has meshing pole (20) of one end and rotating gear (19) engaged with, the inner chamber fixed mounting of alignment jig (2) has baffle (16), the top fixed mounting of carriage release lever (5) has catch block (4) of one end and baffle (16) swing joint, the top movable mounting who promotes piece (4) has bracing piece (17), the top movable mounting of bracing piece (17) has one end and alignment jig (2) swing joint's bottom plate (3), the bottom fixed mounting of bottom plate (3) has one end and baffle (16) fixed connection's telescopic link (18), the top fixed mounting of bottom plate (3) has equipment body (1), the equal fixed mounting in the left and right sides of unable adjustment base (7) bottom has curb plate (9), two top swing joint between curb plate (9) has screw rod (8), the equal movable mounting in the left and right both ends in the screw rod (8) outside has removal loop bar (13), the top fixed mounting of removal loop bar (13) has one end and unable adjustment base (7) swing joint's slide bar (14), two movable mounting has slurcam (11) between curb plate (9), an inclined rod (12) is movably connected between the pushing plate (11) and the movable sleeve rod (13), and rollers (10) are fixedly mounted on the left side and the right side of the bottom of the pushing plate (11).

2. The reinforcing steel bar bending device for municipal engineering according to claim 1, characterized in that: the left and right sides of unable adjustment base (7) bottom has all been seted up the spout, and spout and slide bar (14) looks adaptation, the contained angle between bracing piece (17) and bottom plate (3) is the acute angle.

3. The reinforcing steel bar bending device for municipal engineering according to claim 1, characterized in that: the support rod (17) is composed of a connecting rod and a connecting shaft, the connecting shaft is fixedly mounted at the upper end and the lower end of the connecting rod, and the connecting rod is movably connected with the pushing block (4) and the bottom plate (3) through the connecting shaft respectively.

4. The reinforcing steel bar bending device for municipal engineering according to claim 1, characterized in that: the rotating rod (22) is composed of a bearing of the rotating rod, the bearing is fixedly arranged on the front surface of the rotating rod, and the rotating rod is movably connected with the adjusting frame (2) through the bearing.

5. The reinforcing steel bar bending device for municipal engineering according to claim 1, characterized in that: two remove loop bar (13) relative one side and all seted up the screw hole, and screw hole and screw rod (8) looks adaptation, contained angle between down tube (12) and slurcam (11) is the acute angle.

6. The reinforcing steel bar bending device for municipal engineering according to claim 1, characterized in that: the left and right sides at baffle (16) top all has seted up the draw-in groove, and draw-in groove and promotion piece (4) looks adaptation, the quantity of down tube (12) is two.