CN112518214A

CN112518214A - Simple cage type embedded part production tool for cantilever crane

Info

Publication number: CN112518214A
Application number: CN202011388389.3A
Authority: CN
Inventors: 李用之
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-03-19

Abstract

The invention discloses a simple cage type embedded part production tool for a cantilever crane, relates to the technical field of welding tools, and solves the problems that in the existing embedded part production tool, in order to check the welding quality of a closed reinforcing steel bar, a welder mostly needs to manually hammer and beat to remove welding slag on a welding spot, and the operation and use are complicated, labor is wasted, and the inconvenience is caused. A simple cage type embedded part production tool for a cantilever crane comprises a base, wherein the base comprises transverse supporting rods and a supporting frame, the base is formed by welding a left T-shaped support and a right T-shaped support together, the two transverse supporting rods are welded between the left T-shaped support and the right T-shaped support in an up-down corresponding mode, and a vertical supporting sliding rod is slidably mounted at the left end section of each transverse supporting rod; and four arc-shaped clamping sleeves are arranged on the transverse supporting rod at equal intervals in a locking and hoisting manner. The five arc-shaped clamping sleeves can freely change the locking and hoisting positions, adjust the space between the clamping sleeves, are suitable for enclosing different welding spaces of the reinforcing steel bars, and can meet diversified welding requirements.

Description

Simple cage type embedded part production tool for cantilever crane

Technical Field

The invention relates to the technical field of welding tools, in particular to a simple cage type embedded part production tool for a cantilever crane.

Background

The embedded part is a member which is pre-installed in hidden engineering, is a structural part arranged during structure pouring, is used for overlapping when an upper structure is built, and is beneficial to installation and fixation of an external engineering equipment foundation. The embedded parts are mostly made of metal, such as steel bars or cast iron, and non-metal rigid materials such as wood and plastics can also be used. The easy-cage type embedded part is an embedded part which is formed in a cylindrical grid shape by arranging and welding reinforcing steel bars in a surrounding manner;

the embedded parts are mostly produced in a welded mode, and a simple cage type embedded part production tool is needed to be designed to meet the requirement of machining and production of the cage type embedded parts.

For example, patent No. CN201922139407.3 discloses a welding and positioning tool for mesh embedded parts, which includes a positioning device, a workbench and a driving device, where the positioning device includes a first positioning plate group for positioning lower-layer steel bars and a second positioning plate group for positioning upper-layer steel bars. Install first locating plate group and second locating plate group on the workstation, seted up on the workstation and supplied first locating plate group and the gliding spout of second locating plate group. The driving device is positioned at one side of the first positioning plate group and the second positioning plate group and can drive the first positioning plate group and the second positioning plate group to slide along the direction of the sliding chute. Through setting up positioner, guaranteed the equidistant distribution of reinforcing bar, need not the interval of remeasured reinforcing bar again, improved the preparation efficiency of muscle net. Meanwhile, the driving device can drive the positioning device to move, and after the rib net embedded part is welded, the driving device is started, and the driving device drives the positioning device to move, so that the machined rib net embedded part is conveniently taken out.

The steel bar top pressure bending parts that enclose of current production frock mostly are integrated installation of stewing, and the interval between the bending parts of many departments top pressure is the fixed value, and the adjustment that can not be nimble is suitable for the welding demand of enclosing the different intervals of reinforcing bar, and is compatible relatively poor, uses comparatively singly, and the welding quality of welding workman for examining the steel bar that encloses, mostly need manual hammering beat get rid of the welding slag on the solder joint, and the operation is used comparatively loaded down with trivial details difficultly inconveniently.

Disclosure of Invention

The invention aims to provide a simple cage type embedded part production tool for a cantilever crane, and aims to solve the problems that in the background technology, in order to check the welding quality of a closed reinforcing steel bar, a welder mostly needs to manually hammer and knock to remove welding slag on a welding spot, and the operation and use are complicated, labor-consuming and inconvenient.

In order to achieve the purpose, the invention provides the following technical scheme: a simple cage type embedded part production tool for a cantilever crane comprises a base, wherein the base comprises transverse supporting rods and a supporting frame, the base is formed by welding a left T-shaped support and a right T-shaped support together, the two transverse supporting rods are welded between the left T-shaped support and the right T-shaped support in an up-down corresponding mode, and a vertical supporting sliding rod is slidably mounted at the left end section of each transverse supporting rod; four arc-shaped clamping sleeves are arranged on the transverse supporting rod on the upper side in an equidistant locking and hoisting mode, a supporting frame is welded at the top end of the transverse supporting rod on the bottom, and five groups of ten arc-shaped knocking plates are slidably arranged on a six-edge shaft rod on the top end of the supporting frame in an equidistant spacing mode; a gear ring is rotatably arranged on the middle section of the T-shaped support on the right side of the base, and a gear ring is also rotatably arranged on the middle section of the vertical support sliding rod; the vertical supporting slide rod comprises a screw rod, the back position in the middle of the vertical supporting slide rod is rotatably connected with the screw rod, and the screw rod is meshed with the T-shaped support penetrating through the left side of the base; the back of the middle section of the right T-shaped support is provided with a motor in a locking way, the motor is correspondingly in shaft connection transmission with the right gear ring, and the inner side of the bottom section of the right T-shaped support is provided with a driven gear in a rotating and inserting way; a driven gear is also rotatably inserted into the inner side of the bottom section of the vertical support sliding rod, and a driving gear is also rotatably inserted into the rod section above the top end of the driven gear; a driving gear is also rotatably inserted into the rod section above the top end of the driven gear on the right side, and the two driving gears are in meshing contact transmission with the two driven gears; the gear ring comprises limit rings, a shaft sleeve is welded on a central shaft ring of the gear ring on the left side in an extending mode, two limit rings are welded at the head end of the shaft sleeve at intervals, and a rotating ring is arranged between the two limit rings in a rotating mode; a handle rod is supported and welded on the circumferential outer wall of the rotating ring; and six penetrating jacks are arranged on the gear ring on the left side in a surrounding manner, six concave circular slots are arranged on the gear ring on the right side in a surrounding manner, and six main reinforcing steel bars are arranged between the two gear rings in a surrounding manner.

Preferably, the base further comprises a hexagonal positioning column, a swing rod and a cross-brace sliding rod; the bottom equidistance interval welding of upside the horizontal stay has one row of six arris reference columns, and all runs through on the vertical stay extension board about the carriage and has seted up a spout, wears to slide in this two spouts and installs a horizontal stay slide bar, and the symmetry is changeed to insert on the plate section of two spout bottoms and is installed two pendulum rods.

Preferably, one row all run through on the hexagonal reference column and seted up a screw hole, and five arc cutting ferrule select through the square plug bush on its top to be inserted the cooperation with one row of hexagonal reference column screw thread cover.

Preferably, two longitudinal supporting plates are symmetrically welded at the left end and the right end of the cross-brace sliding rod, two swing rods correspondingly rotate and push the two longitudinal supporting plates to be in contact with the two longitudinal supporting plates, a rotating shaft of the swing rod at the left side is movably sleeved and matched with a rotating shaft of the driven gear at the left side, and the swing rod at the right side is separated from the driven gear at the right side at intervals.

Preferably, the gear ring further comprises an inserted link and a clamping plate, six spring inserted links are arranged on the star-shaped support in the gear ring on the left side in a surrounding and inserting mode, the clamping plate is arranged on the limiting ring on the outer side in a sliding mode through a spring pushing sleeve, and two flaky inserting blocks are symmetrically welded on the top end section of the clamping plate.

Preferably, the arc-shaped knocking plate comprises a connecting rod and a threaded shaft; the inner side part of the arc-shaped knocking plate is of a beveling structure, and two ends of the arc-shaped knocking plate are of inclined round angle structures; the bottom of the two arc-shaped knocking plates arranged in a group is rotatably connected with two connecting rods, the tail ends of the two connecting rods are rotatably connected with a T-shaped sliding block, and the T-shaped sliding block is matched with the threaded shaft in a penetrating and sleeving manner through spring pushing.

Preferably, a row of threaded holes are formed in the hexagonal shaft rod on the top end of the supporting frame at equal intervals, five threaded shafts are in locking connection with the row of threaded holes, and five T-shaped sliding blocks at the bottoms of the five groups of arc-shaped knocking plates are all sleeved and mounted on the cross-brace sliding rod.

Preferably, the swivel includes the pull rod, be provided with the round flight on the outside annular end face of swivel, two slice inserted blocks on cardboard top and this round flight top are inserted the cooperation, and the back of swivel encircles and rotates and is connected with six pull rods, and the head end of this six pull rods rotates with the tail end of six inserted rods and links together.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the front ends of the rotating shafts of the two driving gears are sleeved with the small-diameter gear, the two small-diameter gears are in meshing transmission with the two gear rings, the transmission ratio of the two small-diameter gears and the two gear rings is smaller, the rotating speeds of the two driving gears, the two driven gears and the two swing rods can be obviously increased, so that the cross-brace sliding rod and the five groups of arc-shaped knocking plates can slide in a reciprocating manner at a higher speed to perform high-frequency knocking removal on welding slag on the enclosed steel bars, and the use effect of removing the welding slag is better;

2. according to the invention, through the power transmission of the two driving gears, the five groups of arc-shaped knocking plates can be driven in a linkage manner by utilizing the rotating power of the two gear rings, so that an additional matched driving motor for the five groups of arc-shaped knocking plates is omitted, the weight reduction of equipment is facilitated, and the manufacturing cost is reduced.

3. The five arc-shaped clamping sleeves can be used for jacking, bending and deforming the enclosed steel bars and fitting the enclosed steel bars on the six main steel bars in a surrounding manner for welding, and the five arc-shaped clamping sleeves can freely change locking and hoisting positions and adjust the space among the five arc-shaped clamping sleeves through the row of six-edge positioning columns, so that the five arc-shaped clamping sleeves are suitable for different welding spaces of the enclosed steel bars, can meet diversified welding requirements, and are widely applied;

4. the inclined fillets at the two ends of the arc-shaped knocking plate can be in top sliding contact with the inclined planes of the five enclosed reinforcing steel bars, the enclosed reinforcing steel bars can be conveniently guided to enter the space between the two arc-shaped knocking plates arranged in a group, the two cross-brace sliding rods are matched with the springs on the threaded shafts for use, the five groups of arc-shaped knocking plates can be driven to slide in a reciprocating opening and closing mode, welding slag on welding spots of the five enclosed reinforcing steel bars is knocked and removed, the trouble of removing the welding slag by traditional manual hammering is eliminated, and the use is convenient and labor-saving.

Drawings

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

FIG. 2 is a schematic view of the present invention illustrating the installation of six main reinforcements;

FIG. 3 is a schematic bottom three-dimensional structure of the present invention;

FIG. 4 is a schematic view of the installation position of the arc-shaped striking plate according to the present invention;

FIG. 5 is a schematic view of a ring gear configuration of the present invention;

FIG. 6 is an enlarged view of portion B of FIG. 5 according to the present invention;

FIG. 7 is an enlarged view of portion A of FIG. 3 according to the present invention;

FIG. 8 is a schematic view of a swivel structure according to the present invention;

FIG. 9 is a schematic view of an arc-shaped striking plate structure according to the present invention;

in the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 101. a transverse stay bar; 102. a hexagonal positioning column; 103. a support frame; 104. a swing rod; 105. a cross-brace sliding rod; 2. an arc-shaped cutting sleeve; 3. vertically supporting the sliding rod; 301. a screw; 4. a ring gear; 401. inserting a rod; 402. a limiting ring; 403. clamping a plate; 5. a main reinforcing bar; 6. a driven gear; 7. an arc-shaped knocking plate; 701. a connecting rod; 702. a threaded shaft; 8. rotating the ring; 801. a pull rod; 9. a drive gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 9, an embodiment of the present invention includes: a simple cage type embedded part production tool for a cantilever crane comprises a base 1, wherein the base 1 comprises transverse supporting rods 101 and a supporting frame 103, the base 1 is formed by welding a left T-shaped support and a right T-shaped support together, the two transverse supporting rods 101 are welded between the left T-shaped support and the right T-shaped support in an up-down corresponding mode, and a vertical supporting sliding rod 3 is slidably mounted at the left end section of each transverse supporting rod 101; four arc-shaped clamping sleeves 2 are locked and hoisted at equal intervals on the upper transverse stay bar 101, a supporting frame 103 is welded at the top end of the bottom transverse stay bar 101, and five groups of ten arc-shaped knocking plates 7 are slidably arranged on six prismatic shaft bars at the top end of the supporting frame 103 at equal intervals; a gear ring 4 is rotatably arranged on the middle section of the T-shaped support at the right side of the base 1, and a gear ring 4 is also rotatably arranged on the middle section of the vertical support sliding rod 3; the vertical supporting sliding rod 3 comprises a screw 301, the back position in the middle of the vertical supporting sliding rod 3 is rotatably connected with the screw 301, and the screw 301 is meshed with and penetrates through the T-shaped support on the left side of the base 1; the back of the middle section of the right T-shaped support is provided with a motor in a locking way, the motor is correspondingly in shaft connection transmission with the right gear ring 4, and the inner side of the bottom section of the right T-shaped support is provided with a driven gear 6 in a rotating and inserting way; a driven gear 6 is also rotatably inserted into the inner side of the bottom section of the vertical support sliding rod 3, and a driving gear 9 is also rotatably inserted into the rod section above the top end of the driven gear 6; a driving gear 9 is also rotatably inserted into the rod section above the top end of the right driven gear 6, and the two driving gears 9 are in meshing contact transmission with the two driven gears 6; the gear ring 4 comprises a limiting ring 402, a shaft sleeve is welded on the central shaft collar of the gear ring 4 on the left side in an extending manner, two limiting rings 402 are welded at the head end of the shaft sleeve at intervals, and a rotating ring 8 is arranged between the two limiting rings 402 in a rotating manner; a handle rod is supported and welded on the circumferential outer wall of the rotating ring 8; six penetrating jacks are arranged on the left gear ring 4 in a surrounding manner, six concave circular slots are arranged on the right gear ring 4 in a surrounding manner, and six main steel bars 5 are arranged between the two gear rings 4 in a surrounding manner in a clamping manner; the base 1 further comprises a hexagonal positioning column 102, a swing rod 104 and a cross-brace sliding rod 105; a row of six-edge positioning columns 102 are welded at the bottoms of upper transverse supporting rods 101 at equal intervals, sliding grooves are formed in left and right vertical supporting plates of a supporting frame 103 in a penetrating mode, a transverse supporting slide rod 105 is installed in the two sliding grooves in a penetrating and sliding mode, two swing rods 104 are symmetrically installed on plate sections at the bottoms of the two sliding grooves in a rotating and inserting mode, and the sliding tracks of the transverse supporting slide rods 105 can be limited by the left and right sliding grooves in the supporting frame 103 to enable the transverse supporting slide rods 105 to directly slide up and down; the gear ring 4 further comprises an insert rod 401 and a clamping plate 403, six spring insert rods 401 are inserted on a star-shaped support in the left gear ring 4 in a surrounding manner, the clamping plate 403 is installed on the outer limiting ring 402 in a sliding manner through a spring pushing sleeve, two flaky insert blocks are symmetrically welded on the top end section of the clamping plate 403, six insert rods 401 can penetrate through the six jacks of the left gear ring 4 to insert and block plugging columns, and six main reinforcing steel bars 5 are blocked and limited between the two gear rings 4; the rotating ring 8 comprises a pull rod 801, a circle of toothed sheets is arranged on the annular end face of the outer side of the rotating ring 8, two sheet-shaped insert blocks at the top end of the clamping plate 403 are in top-inserted fit with the toothed sheets, the back of the rotating ring 8 is connected with six pull rods 801 in a surrounding and rotating mode, the head ends of the six pull rods 801 are connected with the tail ends of the six insert rods 401 in a rotating mode, the rotating ring 8, the six pull rods 801 and the six insert rods 401 jointly form a six-connecting-rod synchronous sliding block mechanism, the six insert rods 401 can be driven to synchronously slide inwards and outwards through the six pull rods 801 and the six insert rods 401 through the six-connecting-rod synchronous sliding block mechanism, the six main steel bars 5 can be positioned and released sequentially only by rotating the rotating ring 8 forwards and backwards, the operation and the convenience in use are achieved, the trouble that the six main steel bars 5 are pushed and limited sequentially is eliminated, and the six insert-blocking positioning insert rods.

Further, all run through on one row of hexagonal reference column 102 and seted up a screw hole, and five arc cutting ferrule 2 select through the square plug bush on its top and one row of hexagonal reference column 102 thread bush to insert the cooperation, encircle to weld and close the reinforcing bar correspondence and pass five arc cutting ferrule 2 on six main reinforcement 5, five arc cutting ferrule 2 can be with enclosing reinforcing bar roof pressure bending deformation and encircle to laminate and carry out the welding on six main reinforcement 5, and through one row of hexagonal reference column 102, five arc cutting ferrule 2 can freely change locking hoist and mount position, adjust the interval between it, be suitable for enclosing the welding interval that the reinforcing bar is different, can satisfy diversified welding demand, it is comparatively extensive to use.

Further, two longitudinal supporting plates are symmetrically welded at the left end and the right end of the cross-brace sliding rod 105, the two swing rods 104 are correspondingly in rotating pushing contact with the two longitudinal supporting plates, a rotating shaft of the left swing rod 104 is in inserting fit with a rotating shaft of the left driven gear 6, the right swing rod 104 is separated from the right driven gear 6 at intervals, the two swing rods 104 can rotate to push and drive the cross-brace sliding rod 105 to slide upwards, the cross-brace sliding rod 105 can drive the T-shaped sliding blocks at the bottoms of the five groups of arc-shaped knocking plates 7 to slide upwards synchronously, the rotating shaft of the left swing rod 104 is in inserting shaft connection transmission with the left driven gear 6 in a movable sleeve, and power transmission to the left swing rod 104 cannot be interrupted when the left driven gear 6 follows the vertical-brace sliding rod.

Further, the arc-shaped striking plate 7 includes a connecting rod 701 and a threaded shaft 702; the inner side part of the arc-shaped knocking plate 7 is of a beveling structure, and two ends of the arc-shaped knocking plate are of inclined round angle structures; the bottoms of two arc-shaped knocking plates 7 arranged in a group are rotatably connected with two connecting rods 701, the tail ends of the two connecting rods 701 are rotatably connected with a T-shaped sliding block, the T-shaped sliding block is in sleeve fit with a threaded shaft 702 through spring pushing, the two arc-shaped knocking plates 7, the two connecting rods 701, the threaded shaft 702 and the T-shaped sliding block form a double-connecting-rod sliding block mechanism together, a cross brace sliding rod 105 can slide upwards to push the two arc-shaped knocking plates 7 to slide outwards and separate, a spring on the threaded shaft 702 can rebound and push the two arc-shaped knocking plates 7 to slide inwards, reset, collide and butt joint through the mechanism, five enclosed reinforcing steel bars correspondingly rotate to penetrate through five groups of arc-shaped knocking plates 7, inclined fillets at two ends of the arc-shaped knocking plates 7 can be in top sliding contact with five enclosed reinforcing steel bar inclined planes, the enclosed reinforcing steel bars are conveniently guided to enter between the two arc-shaped knocking plates 7 arranged in a group, the two cross brace sliding rods 105 are matched with, can order about five groups arc to strike board 7 reciprocal sliding that opens and shuts, to five welding slags implementation on enclosing the reinforcing bar solder joint and strike and clear away, this trouble of saving traditional manual hammering and getting rid of welding slag, convenient to use is laborsaving.

Further, one row of screw holes have been seted up to the equidistance interval on the hexagonal axle pole on carriage 103 top, and five screw shafts 702 select locking connection with this one row of screw hole, and five T shape sliders of five groups arc strike 7 bottoms all suit and install on stull slide bar 105, five groups arc strike 7 and pass through five screw shafts 702 locking location, it can slide on the hexagonal axle pole on carriage 103 top and change the installation position and be suitable for and keep same circumference orbit with five arc cutting ferrule 2 after the adjustment.

The working principle is as follows: the invention can push and drive the vertical support sliding rod 3 and the left gear ring 4 to slide leftwards to pull out the welded cage type embedded part from between the two gear rings 4 through the screw 301, so as to conveniently detach the cage type embedded part, six insertion rods 401 can insert and block the six through insertion holes of the left gear ring 4 to block and limit the six main steel bars 5 between the two gear rings 4, five arc-shaped cutting sleeves 2 can press, bend and deform the enclosed steel bars and are welded on the six main steel bars 5 in a surrounding manner, and the five arc-shaped cutting sleeves 2 can freely change the locking position through a row of six-edge positioning columns 102, so as to adjust the distance between the five cutting sleeves, so that the invention is suitable for different welding distances of the enclosed steel bars, two swing rods 104 can rotate and push and drive the horizontal support sliding rod 105 to slide upwards, and the horizontal support sliding rod 105 can drive the T-shaped sliding blocks at the bottom of five groups of arc-shaped knocking plates 7 to slide upwards synchronously, and the rotating shaft of the left swing rod 104 is in inserted connection with the left driven, the power transmission to the left swing rod 104 can be ensured not to be interrupted when the left driven gear 6 slides left along the vertical support sliding rod 3;

five enclosed reinforcing steel bars correspondingly rotate to penetrate through five groups of arc-shaped knocking plates 7, inclined fillets at two ends of each arc-shaped knocking plate 7 can be in sliding contact with inclined planes of the five enclosed reinforcing steel bars, the enclosed reinforcing steel bars can be conveniently guided to enter a position between two arc-shaped knocking plates 7 arranged in a group, the two arc-shaped knocking plates 7, the two connecting rods 701, the threaded shaft 702 and the T-shaped slider form a double-connecting-rod slider mechanism together, the sliding rod 105 can be supported by the mechanism to push the two arc-shaped knocking plates 7 to slide upwards to separate from each other, a spring on the threaded shaft 702 can rebound to push the two arc-shaped knocking plates 7 to slide inwards, reset, collide and butt joint, welding slag on welding spots of the five enclosed reinforcing steel bars is knocked and removed, the five groups of arc-shaped knocking plates 7 are locked and positioned through the five threaded shafts 702, the installation positions of the five groups of arc-shaped knocking plates 7 can be changed by sliding on six prismatic shafts at the top end of the, the rotating ring 8, six pull rods 801 and six inserting rods 401 jointly form a six-connecting-rod synchronous sliding block mechanism, the six inserting rods 401 can be driven to synchronously slide inside and outside to complete positioning and releasing of six main reinforcing steel bars 5 only by rotating the rotating ring 8 forwards and backwards through the mechanism, the trouble that the six main reinforcing steel bars 5 are pushed against and limited sequentially is conveniently and quickly eliminated in operation and use, and in addition, the clamping plate 403 can be inserted into the positioning rotating ring 8 to enable the six inserting rods 401 to be kept in the use states of inserting, blocking, positioning and sliding back and releasing.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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

1. The utility model provides a cantilever crane is with simple and easy cage built-in fitting production frock which characterized in that: the device comprises a base (1), wherein the base (1) comprises transverse supporting rods (101) and a supporting frame (103), the base (1) is formed by welding a left T-shaped support and a right T-shaped support together, the two transverse supporting rods (101) are welded between the left T-shaped support and the right T-shaped support in an up-down corresponding mode, and a vertical supporting sliding rod (3) is slidably mounted at the left end section of each transverse supporting rod (101); four arc-shaped clamping sleeves (2) are locked and hoisted at equal intervals on the transverse supporting rod (101) at the upper side, a supporting frame (103) is welded at the top end of the transverse supporting rod (101) at the bottom, and five groups of ten arc-shaped knocking plates (7) are slidably arranged on six prismatic shaft rods at the top end of the supporting frame (103) at equal intervals; a gear ring (4) is rotatably arranged on the middle section of the T-shaped support on the right side of the base (1), and a gear ring (4) is also rotatably arranged on the middle section of the vertical support sliding rod (3); the vertical supporting sliding rod (3) comprises a screw rod (301), the back position in the middle of the vertical supporting sliding rod (3) is rotatably connected with the screw rod (301), and the screw rod (301) is meshed with a T-shaped support penetrating through the left side of the base (1); the back of the middle section of the right T-shaped support is provided with a motor in a locking way, the motor is correspondingly in shaft connection transmission with the right gear ring (4), and the inner side of the bottom section of the right T-shaped support is provided with a driven gear (6) in a rotating and inserting way; a driven gear (6) is also rotatably inserted into the inner side of the bottom section of the vertical support sliding rod (3), and a driving gear (9) is also rotatably inserted into the rod section above the top end of the driven gear (6); a driving gear (9) is also rotatably inserted into the rod section above the top end of the driven gear (6) on the right side, and the two driving gears (9) are in meshing contact transmission with the two driven gears (6); the gear ring (4) comprises limit rings (402), a shaft sleeve extends and is welded on a central shaft collar of the gear ring (4) on the left side, two limit rings (402) are welded at the head end of the shaft sleeve at intervals, and a rotating ring (8) is rotatably sleeved between the two limit rings (402); a handle rod is supported and welded on the circumferential outer wall of the rotating ring (8); and six penetrating jacks are arranged on the gear ring (4) on the left side in an encircling manner, six concave circular slots are arranged on the gear ring (4) on the right side in an encircling manner, and six main steel bars (5) are arranged between the two gear rings (4) in an encircling manner.

2. The simple cage type embedded part production tool for the cantilever crane according to claim 1, characterized in that: the base (1) further comprises a hexagonal positioning column (102), a swing rod (104) and a cross-brace sliding rod (105); the bottom of the transverse supporting rod (101) on the upper side is equidistantly welded with a row of six-edge positioning columns (102) at intervals, the left vertical supporting plate and the right vertical supporting plate of the supporting frame (103) are provided with a sliding groove in a penetrating mode, a transverse supporting sliding rod (105) is installed in the two sliding grooves in a penetrating and sliding mode, and two swing rods (104) are symmetrically arranged on the plate sections at the bottoms of the two sliding grooves in a rotating and inserting mode.

3. The simple cage type embedded part production tool for the cantilever crane according to claim 2, characterized in that: a threaded hole is formed in each row of the six-edge positioning columns (102) in a penetrating mode, and the five arc-shaped clamping sleeves (2) are selectively matched with the threaded sleeves of the row of the six-edge positioning columns (102) in an inserting mode through square inserting sleeves at the top ends of the arc-shaped clamping sleeves.

4. The simple cage type embedded part production tool for the cantilever crane according to claim 2, characterized in that: two longitudinal supporting plates are symmetrically welded at the left end and the right end of the cross-bracing sliding rod (105), two swing rods (104) are correspondingly rotated and pushed to contact with the two longitudinal supporting plates, a rotating shaft of the swing rod (104) at the left side is movably sleeved and matched with a rotating shaft of the driven gear (6) at the left side, and the swing rod (104) at the right side is separated from the driven gear (6) at the right side at intervals.

5. The simple cage type embedded part production tool for the cantilever crane according to claim 1, characterized in that: the gear ring (4) further comprises an insert rod (401) and a clamping plate (403), the left side is that six spring insert rods (401) are arranged on a star-shaped support inside the gear ring (4) in a surrounding and inserting mode, one clamping plate (403) is arranged on an outer limiting ring (402) in a sliding mode through a spring ejection sleeve, and two flaky insert blocks are symmetrically welded on the top end section of the clamping plate (403).

6. The simple cage type embedded part production tool for the cantilever crane according to claim 1, characterized in that: the arc-shaped knocking plate (7) comprises a connecting rod (701) and a threaded shaft (702); the inner side part of the arc-shaped knocking plate (7) is of a beveling structure, and two ends of the arc-shaped knocking plate are of inclined round angle structures; the bottoms of two arc-shaped knocking plates (7) which are arranged in a group are rotatably connected with two connecting rods (701), the tail ends of the two connecting rods (701) are rotatably connected with a T-shaped sliding block, and the T-shaped sliding block is matched with the threaded shaft (702) in a penetrating and sleeving manner through spring pushing.

7. The simple cage type embedded part production tool for the cantilever crane according to claim 1, characterized in that: one row of threaded holes are formed in the hexagonal shaft rod on the top end of the supporting frame (103) at equal intervals, five threaded shafts (702) are in locking connection with the one row of threaded holes, and five T-shaped sliding blocks at the bottoms of the five groups of arc-shaped knocking plates (7) are all sleeved and mounted on the cross-brace sliding rod (105).

8. The simple cage type embedded part production tool for the cantilever crane according to claim 1, characterized in that: the rotary ring (8) comprises a pull rod (801), a circle of toothed sheet is arranged on the annular end face of the outer side of the rotary ring (8), two sheet-shaped inserting blocks at the top end of the clamping plate (403) are in top-inserting fit with the toothed sheet, the back of the rotary ring (8) is connected with six pull rods (801) in a surrounding rotation mode, and the head ends of the six pull rods (801) are connected with the tail ends of the six inserting rods (401) in a rotating mode.