CN216801515U

CN216801515U - Steel bar spacing adjusting device

Info

Publication number: CN216801515U
Application number: CN202123357670.3U
Authority: CN
Inventors: 戚伊轩; 刘长宾; 罗金臣
Original assignee: Lvyi Construction Group Co ltd
Current assignee: Lvyi Construction Group Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-24
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to the technical field of steel bars, in particular to a steel bar spacing adjusting device. The technical scheme comprises the following steps: the top of the sliding chute frame is provided with two groups of moving seats through a sliding rail groove, a sweeper is installed on one side of the bottom of the moving seat, folding legs are installed on two sides of the inside of the sliding chute seat, the limiting frames comprise moving frames, two groups of limiting wheels are installed on the inner portions of the moving frames in a rotating mode, and side plates are installed on two sides of the sliding chute frame through connecting pieces. The bidirectional threaded rod is driven to rotate by the screwing knob, the two groups of moving frames are driven to move relatively by the matching of the rotating bidirectional threaded rod and the threaded sleeve, the reinforcing steel bars are clamped and limited by the limiting wheels, so that the reinforcing steel bars can be limited without influencing the movement of the reinforcing steel bars, and meanwhile, the distance between the two groups of limiting wheels is adjusted according to the specifications of the reinforcing steel bars, so that the device can be suitable for reinforcing steel bars with different specifications, and the application range of the device is expanded.

Description

Steel bar spacing adjusting device

Technical Field

The utility model relates to the technical field of steel bars, in particular to a steel bar spacing adjusting device.

Background

The steel bar is steel for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bar is circular, sometimes the steel bar is square with a fillet, the steel bar comprises smooth steel bars, ribbed steel bars and twisted steel bars, the steel bar coiled material is usually straightened by a straightening mechanism, the feeding interval of the steel bar is adjusted according to the requirement in the straightening process, and therefore the steel bar interval adjusting device is provided.

Through the retrieval, patent publication No. CN112193778A discloses a reinforcing bar interval adjusting device, including two guiding mechanism that the symmetry set up, guiding mechanism includes first director and the second director that sets gradually and communicate each other along reinforcing bar moving direction, all be provided with the direction channel that is used for supplying the reinforcing bar to pass in first director and the second director, the position of first director and second director can be adjusted according to adjustment reinforcing bar interval needs, first director and second director link each other just be provided with reasonable crooked space that makes the reinforcing bar not take place plastic deformation in the direction channel of first director and second director thereby make the reinforcing bar can not take place plastic deformation all the time through the direction channel of first director and the direction channel of second director.

The existing steel bar spacing adjusting device has the following defects:

1. the conventional steel bar spacing adjusting device does not have the function of adjusting the steel bar clamping range, so that the device can only limit the steel bars with single specification and cannot adjust the clamping spacing according to the specification of the steel bars, thereby limiting the clamping and limiting range of the device, ensuring that the device cannot be suitable for the steel bars with different specifications and reducing the practicability of the device;

2. the existing steel bar spacing adjusting device does not have an automatic cleaning function, so that when the spacing of steel bars is adjusted, dust or foreign matters adhered to the surfaces of the steel bars can fall inside the device, the accumulation of the dust and the foreign matters can influence the flexibility of moving and adjusting the device, and meanwhile, the dust and the foreign matters also increase the cleaning burden of workers.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a device for adjusting a distance between reinforcing bars, so as to solve the problems mentioned above in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reinforcing bar interval adjusting device, includes spout frame, spout seat and spacing, the internally mounted of spout frame has two-way lead screw, two sets of removal seats are installed through the slide rail groove in the top of spout frame, remove seat bottom one side and install the broom, the spout seat is installed at the top of removing the seat, the folding leg is installed to the inside both sides of spout seat, the swivel nut is installed through the gangbar to the inboard of folding leg, the screw rod is installed in the internal rotation of spout seat, the lift seat is installed at the top of folding leg, spacing is installed through the shifting chute in the top of lift seat, spacing is including removing the frame, two sets of spacing wheels are installed in the internal rotation of removing the frame, the curb plate is installed through the connecting piece in the both sides of spout frame.

The screw sleeve can be driven to rotate by rotating the screw rod, the folding frame can be driven to fold and move by utilizing the rotation of the screw sleeve, the lifting seat can be driven to lift and move by the folding and moving of the folding frame, the function of adjusting the height of the device is increased, the reinforcing steel bar can be conveniently driven to vertically adjust according to the requirement of the reinforcing steel bar, the device can adjust different heights, the adjustability of the device is increased, the practicability of the device is improved, the bidirectional screw rod is driven to rotate positively and negatively by the power-on operation of a servo motor, the movable seat can be driven to move by the cooperation of the bidirectional screw rod which rotates positively and negatively and the screw sleeve, the distance between the two groups of lifting seats can be adjusted by the movement of the movable seat, so that the distance between the two groups of reinforcing steel bars can be adjusted, the movable seat which moves can drive the cleaning handle to move simultaneously, and the dust and foreign matters in the chute frame can be cleaned by the movable cleaning handle, the inside cleanliness of chute frame has been guaranteed, has effectively solved the inside dust of chute frame and the problem that the foreign matter accumulation influences the removal of removal seat, also need not staff's manual clearance simultaneously and removes the inside dust of seat and foreign matter, has alleviateed staff's work load, has increased the automatic clearance function of device, has improved the feature of environmental protection of device.

Preferably, the inside of chute frame is provided with the notch, and servo motor is installed to one side of chute frame, and servo motor's output and two-way lead screw are connected. Inside dust and the foreign matter that the broom was swept out got into collection dirt drawer through the notch, be convenient for collect the dust and the foreign matter of clearing out, make things convenient for the staff to handle the dust and the foreign matter of collection in unison, drive two-way lead screw positive and negative rotation through servo motor circular telegram operation.

Preferably, the bottom of the movable seat is provided with a screw sleeve, and the inside of the screw sleeve is in threaded connection with the bidirectional screw rod. The screw sleeve can be matched with the bidirectional screw rod to drive the two groups of moving seats to move forward and backward relatively, so that the distance between the steel bars can be adjusted.

Preferably, the top of lift seat is provided with three groups of shifting chutes, and the inside rotatory two-way threaded rod that installs of lift seat, and the knob is installed to the one end of two-way threaded rod. The shifting chute can provide the shift position for thread bush and slider, the carriage of being convenient for removes at the top of lift seat, it is rotatory to drive two-way threaded rod through the knob, utilize rotatory two-way threaded rod and thread bush cooperation to drive two sets of carriages and carry out relative movement, it is spacing to realize carrying out the centre gripping to the reinforcing bar, it does not influence the reinforcing bar removal yet when making it carry out spacingly to the reinforcing bar, adjust two sets of spacing wheel intervals simultaneously according to the specification of reinforcing bar, the controllability of device has been increased, make its device applicable in the reinforcing bar of different specifications.

Preferably, the bottom of the movable frame is provided with a threaded sleeve, and two sides of the bottom of the movable frame are provided with sliding blocks. Can drive two sets of removal framves through the cooperation of thread bush and two-way threaded rod and carry out relative movement, remove the stability that the frame guaranteed to remove through slider and moving groove cooperation.

Preferably, the inside equidistance of curb plate is provided with the mounting hole, and the inside movable mounting of curb plate has the collection dirt drawer, and just the front of collection dirt drawer is provided with the pull ring. The side plates can be fixed on the steel bar straightening machine through the matching of the mounting holes and the bolts, the stability of the device installation is guaranteed, the dust collection drawer can be conveniently pulled and pulled through the pull ring, and the dust in the dust collection drawer can be conveniently cleaned.

Compared with the prior art, the utility model has the beneficial effects that:

1. drive two-way threaded rod through revolving to twist the knob and rotate, utilize rotatory two-way threaded rod and thread bush cooperation to drive two sets of removal framves and carry out relative movement, it is spacing to carry out the centre gripping through spacing wheel pair reinforcing bar, make it can carry out spacing not influence the reinforcing bar removal to the reinforcing bar yet, adjust two sets of spacing wheel intervals simultaneously according to the specification of reinforcing bar, increased the controllability of device, make its device applicable in the reinforcing bar of different specifications, enlarged the application scope of device.

2. Drive two-way lead screw positive and negative rotation through servo motor circular telegram operation, utilize two-way lead screw of positive and negative rotation to drive with the cooperation of silk braid and remove the seat and remove, the removal seat of removal can drive and clean the handle and remove, can clean the inside dust of chute frame and foreign matter through the cleaning of removal, the inside cleanliness factor of chute frame has been guaranteed, the inside dust of chute frame and foreign matter accumulation influence removal seat removal's problem has effectively been solved, also need not staff's manual clearance to remove the inside dust of seat and foreign matter simultaneously, staff's work load has been alleviateed, the automatic cleaning function of device has been increased, the feature of environmental protection of device has been improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of a movable base according to the present invention;

FIG. 3 is a partial structural view of the chute base of the present invention;

FIG. 4 is a partial structural view of the lift seat of the present invention;

fig. 5 is a schematic view of a partial structure of the spacing frame of the present invention.

In the figure: 1. a chute frame; 101. a notch; 102. a bidirectional screw rod; 103. a servo motor; 2. a movable seat; 201. a slide rail groove; 202. sleeving the silk; 203. cleaning a broom; 3. a chute seat; 301. a folding frame; 302. a linkage rod; 303. a threaded sleeve; 304. a screw; 4. a lifting seat; 401. a moving groove; 402. a bidirectional threaded rod; 5. a limiting frame; 501. a movable frame; 502. a limiting wheel; 503. a threaded sleeve; 504. a slider; 6. a side plate; 601. a connecting member; 602. mounting holes; 603. a dust collection drawer.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-5, the device for adjusting the distance between reinforcing steel bars provided by the present invention comprises a chute frame 1, a chute seat 3 and a limiting frame 5, wherein a bidirectional screw rod 102 is installed inside the chute frame 1, a servo motor 103 is installed on one side of the chute frame 1, two sets of moving seats 2 are installed on the top of the chute frame 1 through a slide rail groove 201, a cleaning handle 203 is installed on one side of the bottom of each moving seat 2, a chute seat 3 is installed on the top of each moving seat 2, folding frames 301 are installed on two sides inside the chute seat 3, screw sleeves 303 are installed on the inner sides of the folding frames 301 through a linkage rod 302, a screw 304 is installed inside the chute seat 3 in a rotating manner, a knob is installed at one end of the screw 304, a lifting seat 4 is installed on the top of the folding frames 301, a bidirectional threaded rod 402 is installed inside the lifting seat 4 in a rotating manner, a knob is installed at one end of the bidirectional threaded rod 402, a limiting frame 5 is installed on the top of the lifting seat 4 through a moving groove 401, the limiting frame 5 comprises a moving frame 501, two sets of limiting wheels 502 are rotatably mounted inside the moving frame 501, a threaded sleeve 503 is mounted at the bottom of the moving frame 501, and the side plates 6 are mounted on two sides of the chute frame 1 through connecting pieces 601.

The working principle of the steel bar spacing adjusting device based on the first embodiment is as follows: the device can be fixed on a steel bar straightening machine through a side plate 6, the bidirectional screw rod 102 is driven to rotate forward and backward through the power-on operation of a servo motor 103, the movable seat 2 can be driven to move by utilizing the cooperation of the bidirectional screw rod 102 which rotates forward and backward and the screw sleeve 202, the distance between the two groups of lifting seats 4 can be adjusted by utilizing the movement of the movable seat 2, so that the distance between the two groups of steel bars can be adjusted, the movable seat 2 which moves can drive the cleaning handle 203 to move, the dust and foreign matters in the chute frame 1 can be cleaned by utilizing the movable cleaning handle 203, the cleanness in the chute frame 1 is ensured, the problem that the dust and foreign matters in the chute frame 1 are accumulated to influence the movement of the movable seat 2 is effectively solved, meanwhile, the dust and foreign matters in the movable seat 2 do not need to be cleaned manually by workers, the workload of the workers is reduced, the automatic cleaning function of the device is added, and the environmental protection of the device is improved, the two-way threaded rod 402 is driven to rotate by the screwing knob, the two groups of moving frames 501 are driven to move relatively by the cooperation of the rotating two-way threaded rod 402 and the threaded sleeve 503, the reinforcing steel bar is clamped and limited by the limiting wheels 502, the movement of the reinforcing steel bar is not influenced while the limiting of the reinforcing steel bar is realized, the distance between the two groups of limiting wheels 502 is adjusted according to the specification of the reinforcing steel bar, the adjustability of the device is increased, the device can be suitable for reinforcing steel bars with different specifications, the application range of the device is enlarged, the screw 304 can be driven to rotate by rotating the knob, the screw 304 can be driven to rotate and move by rotating the screw sleeve 303, the folding frame 301 can be driven to fold and move by rotating the screw sleeve 303, the lifting seat 4 can be driven to lift and move by folding and moving of the folding frame 301, the height adjusting function of the device is increased, and the reinforcing steel bar can be driven to perform vertical height adjustment according to the discharging requirement of the reinforcing steel bar, the device can adjust the reinforcing steel bars at different heights, so that the adjustability of the device is increased, and the practicability of the device is improved.

Example two

As shown in fig. 1, fig. 2, fig. 4, and fig. 5, compared with the first embodiment, the reinforcing bar spacing adjustment apparatus of the present invention further includes: the inside of chute frame 1 is provided with notch 101, and servo motor 103's output is connected with two-way lead screw 102, removes seat 2 bottom and installs silk braid 202, and inside and two-way lead screw 102 threaded connection of silk braid 202, the top of lift seat 4 is provided with three group's shifting chutes 401, and removes the bottom both sides of frame 501 and install slider 504, the inside equidistance of curb plate 6 is provided with mounting hole 602, the inside movable mounting of curb plate 6 has collection dirt drawer 603, and the front of collection dirt drawer 603 is provided with the pull ring.

In this embodiment, the dust and foreign matters swept by the sweeper 203 enter the dust collection drawer 603 through the notch 101, so as to be convenient for collecting the dust and foreign matters, so as to be convenient for the workers to uniformly treat the collected dust and foreign matters, the servo motor 103 is powered on to drive the bidirectional screw rod 102 to rotate forward and backward, the screw sleeve 202 can be matched with the bidirectional screw rod 102 to drive the two sets of movable bases 2 to move forward and backward relatively, so as to adjust the distance between the reinforcing steel bars, the movable slot 401 can provide a movable position for the screw sleeve 503 and the sliding block 504, so that the movable frame 501 can move at the top of the lifting base 4, the screw sleeve 503 is matched with the bidirectional threaded rod 402 to drive the two sets of movable frames 501 to move relatively, the movable frame 501 is matched with the movable slot 401 through the sliding block 504 to ensure the stability of movement, the side plate 6 can be fixed on the reinforcing steel bar straightening machine through the matching of the mounting hole 602 and the bolt, the stability of device installation has been guaranteed, and can be convenient for pull collection dirt drawer 603 through the pull ring, be convenient for clear up the inside dust of collection dirt drawer 603.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a reinforcing bar interval adjusting device, includes chute frame (1), chute seat (3) and spacing (5), its characterized in that: the inside mounting of chute frame (1) has two-way lead screw (102), two sets of removal seat (2) are installed through slide rail groove (201) in the top of chute frame (1), remove seat (2) bottom one side and install broom (203), chute seat (3) are installed at the top of removing seat (2), folding leg (301) are installed to the inside both sides of chute seat (3), swivel nut (303) are installed through gangbar (302) to the inboard of folding leg (301), screw rod (304) are installed to the inside rotation of chute seat (3), lift seat (4) are installed at the top of folding leg (301), spacing (5) are installed through shifting chute (401) in the top of lift seat (4), spacing (5) are including shifting leg (501), two sets of spacing wheel (502) are installed in the inside rotation of shifting leg (501), and side plates (6) are arranged on two sides of the chute frame (1) through connecting pieces (601).

2. The device for adjusting the distance between reinforcing bars according to claim 1, wherein: a notch (101) is formed in the sliding chute frame (1), a servo motor (103) is installed on one side of the sliding chute frame (1), and the output end of the servo motor (103) is connected with a bidirectional screw rod (102).

3. The apparatus for adjusting a distance between reinforcing bars as set forth in claim 1, wherein: the bottom of the movable seat (2) is provided with a screw sleeve (202), and the interior of the screw sleeve (202) is in threaded connection with the bidirectional screw rod (102).

4. The apparatus for adjusting a distance between reinforcing bars as set forth in claim 1, wherein: the top of the lifting seat (4) is provided with three groups of moving grooves (401), the inside of the lifting seat (4) is rotatably provided with a bidirectional threaded rod (402), and one end of the bidirectional threaded rod (402) is provided with a knob.

5. The device for adjusting the distance between reinforcing bars according to claim 1, wherein: the bottom of the movable frame (501) is provided with a threaded sleeve (503), and two sides of the bottom of the movable frame (501) are provided with sliding blocks (504).

6. The apparatus for adjusting a distance between reinforcing bars as set forth in claim 1, wherein: the dust collecting drawer is characterized in that mounting holes (602) are formed in the side plate (6) in an equidistant mode, a dust collecting drawer (603) is movably mounted in the side plate (6), and a pull ring is arranged on the front face of the dust collecting drawer (603).