CN211940903U

CN211940903U - Steel bar gauge length instrument

Info

Publication number: CN211940903U
Application number: CN202020507493.9U
Authority: CN
Inventors: 高瑞宝; 柳树森; 郭海忠; 赵维权; 王永庆
Original assignee: Zhongtai Construction Engineering Beijing Construction Engineering Co ltd
Current assignee: Zhongtai Construction Engineering Beijing Construction Engineering Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-11-17
Anticipated expiration: 2030-04-08

Abstract

The utility model relates to a reinforcing bar gauge length appearance, it is including setting up the mount on the workstation, the mount sets up relatively, it is connected with the screw rod to rotate between the mount of relative setting, sliding connection prints the assembly on the screw rod, screw rod length direction's one end is fixed with driving motor, the below of printing the assembly is fixed with the support frame, the length direction of support frame sets up along the length direction of screw rod, seted up at the support frame upper surface and supported the groove, it is unanimous with the length direction of screw rod to support groove length direction, be provided with fixed establishment on the support frame, fixed establishment includes sliding component and compresses tightly the subassembly, sliding component links to each other with compressing tightly the subassembly, the spout has been seted up on the support frame lateral wall, sliding component card goes. The utility model discloses the position that has the quick adjustment and compress tightly the pole makes to compress tightly the pole and will treat the effect that the printing reinforcing bar is fixed.

Description

Steel bar gauge length instrument

Technical Field

The utility model belongs to the technical field of the technique of marking is beaten to the reinforcing bar and specifically relates to a reinforcing bar gauge length appearance is related to.

Background

Reinforcing bar gauge length appearance is also known as reinforcing bar dotter, be the supplementary marking instrument of test reinforcing bar percentage of elongation, comprises a workbench, accept the frame, the support frame, including a motor, an end cap, a controller, and a cover plate, the main screw rod and the printing assembly, the support frame sets up at the workstation upper surface, the main screw rod gyration is supported on the support frame, the motor is fixed in support frame one side, and the output and the main screw rod of motor are connected, the printing assembly is installed on the main screw rod, when the main screw rod rotates, the printing assembly removes along the main screw rod on the one hand, on the other hand, dotting to the reinforcing bar, accept the frame and be located the printing assembly under, the reinforcing bar is fixed in accepting the frame, the main screw rod rotates and drives and prints the assembly and accomplish for a.

When the marking is being got ready to reinforcing bar scale distance appearance, the reinforcing bar is fixed in accepting the frame, prints the conical head of assembly at every turn and prints the in-process to the reinforcing bar, and the reinforcing bar scale distance appearance can treat to print the reinforcing bar and exert pressure, and then leads to placing treating on accepting the frame easily and print the reinforcing bar and take place vibrations to lead to printing the position inaccurate.

The prior patent number CN208930216U discloses a steel bar gauge length instrument, which comprises a printing assembly, wherein the printing assembly comprises a conical head for printing; set up fixing device under the conical head, fixing device includes fixed subassembly and rack, and fixed subassembly installs on the rack, treats that the printing reinforcing bar is placed on the rack and prints assembly relative setting from top to bottom, will treat through fixed subassembly that the printing reinforcing bar compresses tightly fixedly. The fixing assembly comprises a mounting frame, an extension plate and fixing screws, the mounting frame is vertically arranged, the fixing screws vertically penetrate through the mounting frame and are in threaded connection with the mounting frame, the fixing screws are screwed, so that the bottom ends of the fixing screws are abutted to the steel bars to be printed, the screws need to be screwed when the positions of the fixing screws are adjusted in the operation process, operation is inconvenient, and work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a reinforcing bar scale distance appearance, its position that has the quick adjustment and compress tightly the pole makes to compress tightly the pole and will wait to print the fixed effect of reinforcing bar.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a reinforcing bar scale distance appearance, including setting up the mount on the workstation, the mount sets up relatively, it is connected with the screw rod to rotate between the mount of relative setting, sliding connection prints the assembly on the screw rod, screw rod length direction's one end is fixed with driving motor, the below of printing the assembly is fixed with the support frame, the length direction of support frame sets up along the length direction of screw rod, support groove has been seted up at the support frame upper surface, it is unanimous with the length direction of screw rod to support groove length direction, be provided with fixed establishment on the support frame, fixed establishment includes the slip subassembly and compresses tightly the subassembly, the slip subassembly links to each other with the compressing tightly the subassembly, the spout has been seted up on the support frame lateral wall.

Through adopting above-mentioned technical scheme, drive through the slip subassembly and compress tightly the subassembly and slide along spout length direction, nimble adjustment fixed establishment's position to the reinforcing bar is printed in waiting of adaptation different length, can be with waiting to print the reinforcing bar quick fixation through compressing tightly the subassembly.

The utility model discloses further set up to: the compressing assembly comprises a compressing rod and a horizontal rod, the horizontal rod is horizontally arranged, one end of the horizontal rod in the length direction is connected with the sliding assembly, the compressing rod vertically penetrates through the other end of the horizontal rod and is connected with the horizontal rod in a sliding mode, the bottom end of the compressing rod is arranged up and down relative to the steel bar to be printed, and the compressing rod is fixed with the horizontal rod through a locking piece.

Through adopting above-mentioned technical scheme, compress tightly the pole and run through horizon bar and horizon bar sliding connection to be convenient for make and compress tightly the vertical up-and-down motion of pole, and then be convenient for compress tightly fixedly with waiting to print the reinforcing bar.

The utility model discloses further set up to: the retaining member includes the pawl, the pawl is located the horizon bar bottom and rotates with the horizon bar and be connected, the vertical setting of pawl, the width of pawl diminishes along the length direction of pawl gradually, the one end that pawl width is the minimum is pointed shape, the one end that the pawl is pointed shape is the joint end, the other end of pawl is the stiff end, the stiff end that runs through the pawl is provided with the pivot, the pivot is located the horizon bar bottom, cassette and horizon bar fixed connection are passed through in the pivot, cassette and horizon bar fixed connection are run through in the pivot, the pivot runs through the cassette and rotates with the cassette to be connected, the stiff end that the pawl was run through respectively at pivot length direction's both ends is rotated with the pawl and is connected, the position cover relative with the pawl stiff end in the pivot is equipped with the.

Through adopting above-mentioned technical scheme, through promoting downwards compressing tightly the pole, the joint end of pawl is deviate from the draw-in groove, makes the bottom that compresses tightly the pole and the upper surface looks butt of waiting to print the reinforcing bar, and the joint end card of pawl is in the draw-in groove to the realization will compress tightly pole and horizon bar quick fixation, when needs make progress adjustment compressing tightly the pole, dials out the joint end of pawl from compressing tightly the draw-in groove of pole, thereby can follow vertical direction rebound with compressing tightly the pole.

The utility model discloses further set up to: the sliding assembly comprises a supporting rod which is vertically arranged, a sliding block is fixed on the side wall of the supporting rod opposite to the supporting frame, the sliding block is clamped into the sliding groove and can slide along the length direction of the sliding groove, the sliding block is trapezoidal, and the maximum width of the sliding block is greater than the width of the opening of the sliding groove.

Through adopting above-mentioned technical scheme, block in the spout through the slider to can drive the bracing piece and slide along spout length direction.

The utility model discloses further set up to: one end of the horizontal rod is rotatably connected with the top end of the supporting rod.

Through adopting above-mentioned technical scheme, rotate through horizon bar and bracing piece and be connected to be convenient for rotate the horizon bar and drive simultaneously and compress tightly the position that the pole left off and support the groove top, and then be convenient for will wait to print the reinforcing bar and place in supporting the groove.

The utility model discloses further set up to: the bottom of compressing tightly the pole is fixed with compresses tightly the piece, compresses tightly the piece and treats that the upper surface of printing the reinforcing bar sets up from top to bottom relatively.

Through adopting above-mentioned technical scheme, through the setting of compressing tightly the piece to the increase compresses tightly the area of contact of pole and waiting to print the reinforcing bar.

The utility model discloses further set up to: the lateral wall that the holding-down piece is relative with the reinforcing bar of waiting to print is convex.

Through adopting above-mentioned technical scheme, be curved setting through the compact heap to be convenient for further increase compact heap and the area of contact of waiting to print the reinforcing bar.

The utility model discloses further set up to: the supporting groove is V-shaped.

Through adopting above-mentioned technical scheme, be the setting of V-arrangement through supporting the groove to be convenient for will wait to print the reinforcing bar and firmly place in supporting the groove and also be convenient for to be printed the assembly and print.

To sum up, the utility model discloses a beneficial technological effect does:

1. the clamping end of the pawl is clamped in the clamping groove, so that the clamping rod and the horizontal rod are quickly fixed;

2. through the setting of slip subassembly, drive through the slip subassembly and compress tightly the subassembly and slide along spout length direction, adjust fixed establishment's position in a flexible way to the reinforcing bar is printed in waiting of adaptation different length, can be with waiting to print the reinforcing bar quick fixation through compressing tightly the subassembly.

Drawings

FIG. 1 is a schematic structural view of a steel bar gauge length instrument;

FIG. 2 is an exploded view of a steel bar gauge;

FIG. 3 is a schematic view of the securing mechanism;

FIG. 4 is a schematic view of the retaining member;

fig. 5 is a partially enlarged schematic view of a portion a in fig. 1.

In the figure, 1, a workbench; 2. a fixed mount; 3. a screw; 4. a printing assembly; 5. a drive motor; 6. a support frame; 61. a support groove; 62. a chute; 7. a fixing mechanism; 71. a sliding assembly; 711. a support bar; 712. a slider; 72. a compression assembly; 721. a hold down bar; 7211. a compression sheet; 7212. a card slot; 722. a horizontal bar; 8. a locking member; 81. a pawl; 82. a rotating shaft; 83. a card holder; 84. a torsion spring; 9. and (5) reinforcing steel bars.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a reinforcing bar gauge length appearance, including setting up mount 2 on workstation 1, mount 2 sets up relatively, rotates between mount 2 of relative setting to be connected with screw rod 3, and sliding connection has printing assembly 4 on

screw rod

3, and 3 length direction's of screw rod one end is fixed with driving motor 5, drives screw rod 3 through driving motor 5 and rotates, and then makes the length direction removal that can follow screw rod 3 with 3 threaded connection's of screw rod printing assembly 4.

A supporting frame 6 is fixed below the printing assembly 4, the length direction of the supporting frame 6 is arranged along the length direction of the screw rod 3, a supporting groove 61 is formed in the upper surface of the supporting frame 6, the length direction of the supporting groove 61 is consistent with the length direction of the screw rod 3, and a steel bar 9 to be printed can be placed in the supporting groove 61. The support groove 61 is V-shaped to facilitate stable placement of the rebar 9 to be printed in the support groove 61 and also facilitate printing by the printing assembly 4.

Referring to fig. 2 and 3, a fixing mechanism 7 is provided on the support frame 6, the fixing mechanism 7 includes a sliding assembly 71 and a pressing assembly 72, and the sliding assembly 71 is connected with the pressing assembly 72. The side wall of the support frame 6 is provided with a sliding groove 62, and the sliding component 71 is clamped in the sliding groove 62 and is connected with the support frame 6 in a sliding manner. The sliding assembly 71 drives the pressing assembly 72 to slide along the length direction of the sliding groove 62, so that the position of the fixing mechanism 7 can be flexibly adjusted, and the fixing mechanism is suitable for steel bars 9 to be printed with different lengths.

The sliding assembly 71 includes a supporting rod 711 disposed vertically, a sliding block 712 is fixed on a side wall of the supporting rod 711 opposite to the supporting frame 6, and the sliding block 712 is clamped in the sliding groove 62 and can slide along the length direction of the sliding groove 62. The sliding block 712 is trapezoidal, and the maximum width of the sliding block 712 is greater than the width of the opening of the sliding groove 62, so that the sliding block 712 is prevented from being directly released from the sliding groove 62.

The pressing assembly 72 comprises a pressing rod 721 and a horizontal rod 722, the horizontal rod 722 is horizontally arranged, the pressing rod 721 vertically penetrates through one end of the horizontal rod 722, which is opposite to the supporting groove 61 in the length direction, and is connected with the horizontal rod 722 in a sliding manner, and the bottom end of the pressing rod 721 is opposite to the steel bar 9 to be printed in the vertical direction. The other end of the horizontal rod 722 is rotatably connected to the top end of the supporting rod 711, so that the horizontal rod 722 can be rotated conveniently and the compressing rod 721 can be driven to open the position above the supporting groove 61, thereby facilitating the placement of the steel bar to be printed in the supporting groove 61.

Referring to fig. 4 and 5, the compressing rod 721 can move up and down along the vertical direction, and the adjusted compressing rod 721 is rapidly fixed by the locking member 8, so that the distance between the compressing rod and the steel bar 9 to be printed can be adjusted as required, and the steel bar 9 to be printed is better compressed. The locker 8 is provided on the bottom end sidewall of the horizontal bar 722. Referring to fig. 3, a plurality of saw-toothed locking grooves 7212 are formed in a side wall of the compressing rod 721 opposite to the locking member 8, and the locking grooves 7212 are formed along the length direction of the compressing rod 721.

Retaining member 8 includes pawl 81, and pawl 81 is located the horizontal pole bottom and rotates with the horizontal pole to be connected, and the vertical setting of pawl 81, the width of pawl 81 diminishes along the length direction of pawl 81 gradually, and the one end that the pawl 81 width is the point shape, and the one end that pawl 81 is the point shape is the joint end, and the other end of pawl 81 is the stiff end. A rotating shaft 82 is arranged at the fixed end penetrating through the pawl 81, the rotating shaft 82 is positioned at the bottom end of the horizontal rod 722, the rotating shaft 82 is fixedly connected with the horizontal rod 722 through a clamping seat 83, the clamping seat 83 is fixedly connected with the horizontal rod 722, and the rotating shaft 82 penetrates through the clamping seat 83 and is rotatably connected with the clamping seat 83. Both ends of the rotating shaft 82 in the length direction penetrate through the fixed end of the pawl 81 and are rotatably connected with the pawl 81. The position cover relative with pawl 81 stiff end on pivot 82 is equipped with torsional spring 84, torsional spring 84 and pivot 82 fixed connection, the other end of torsional spring 84 and the joint end fixed connection of pawl 81, can drive pawl 81 through torsional spring 84 in a flexible way and move towards the direction that is close to draw-in groove 7212, draw-in groove 7212 is along compressing tightly pole 721 length direction slant slope, and pawl 81 joint is in draw-in groove 7212.

The bottom mounting that compresses tightly pole 721 has a holding-down piece 7211, and holding-down piece 7211 and the upper surface of waiting to print reinforcing bar 9 set up relatively from top to bottom, and holding-down piece 7211 and the lateral wall that waits to print reinforcing bar 9 is arc to be convenient for the increase and the area of contact of waiting to print the reinforcing bar, and then better will wait to print the reinforcing bar and compress tightly fixedly.

To compress tightly pole 721 and promote downwards, the joint end of pawl 81 is deviate from the draw-in groove, makes the bottom that compresses tightly pole 721 and the upper surface looks butt of waiting to print the reinforcing bar, and pawl 81's joint end card is in the draw-in groove to the realization will compress tightly pole 721 and horizontal pole quick fixation. When the pressing rod 721 needs to be adjusted upward, the clamping end of the pawl 81 is pulled out from the clamping groove of the pressing rod 721, so that the pressing rod 721 can be moved upward in the vertical direction. Thereby set up through the cooperation that compresses tightly pole 721 and retaining member 8 and be convenient for will compress tightly the quick butt of pole 721 and will wait to print the reinforcing bar on the upper surface of waiting to print the reinforcing bar and compress tightly fixedly convenient operation.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a reinforcing bar scale distance appearance, including setting up mount (2) on workstation (1), mount (2) set up relatively, it is connected with screw rod (3) to rotate between mount (2) that set up relatively, sliding connection has printing assembly (4) on screw rod (3), screw rod (3) length direction's one end is fixed with driving motor (5), the below of printing assembly (4) is fixed with support frame (6), the length direction of screw rod (3) is followed to the length direction of support frame (6) sets up, supporting groove (61) have been seted up at support frame (6) upper surface, supporting groove (61) length direction is unanimous with the length direction of screw rod (3), its characterized in that: be provided with fixed establishment (7) on support frame (6), fixed establishment (7) include sliding component (71) and compress tightly subassembly (72), and sliding component (71) link to each other with compressing tightly subassembly (72), have seted up spout (62) on support frame (6) lateral wall, and sliding component (71) card is gone into in spout (62) and support frame (6) sliding connection.

2. The rebar gauge of claim 1, wherein: compress tightly subassembly (72) including compressing tightly pole (721) and horizontal pole (722), horizontal pole (722) level setting, horizontal pole (722) length direction's one end links to each other with sliding assembly (71), compresses tightly the other end that pole (721) vertically run through horizontal pole (722) and with horizontal pole (722) sliding connection, compresses tightly pole (721) bottom and treats printing reinforcing bar (9) relative setting from top to bottom, compresses tightly pole (721) and passes through retaining member (8) and fix with horizontal pole (722).

3. The rebar gauge of claim 2, wherein: the locking piece (8) comprises a pawl (81), the pawl (81) is positioned at the bottom end of the horizontal rod (722) and is rotatably connected with the horizontal rod (722), the pawl (81) is vertically arranged, the width of the pawl (81) is gradually reduced along the length direction of the pawl (81), the end with the minimum width of the pawl (81) is in a pointed shape, one end of the pawl (81) in the pointed shape is a clamping end, the other end of the pawl (81) is a fixed end, a rotating shaft (82) is arranged through the fixed end of the pawl (81), the rotating shaft (82) is positioned at the bottom end of the horizontal rod (722), the rotating shaft (82) is fixedly connected with the horizontal rod (722) through a clamping seat (83), the clamping seat (83) is fixedly connected with the horizontal rod (722), the rotating shaft (82) is rotatably connected with the clamping seat (83) through the clamping seat (83), and the two ends of the rotating shaft (82) in the length direction respectively penetrate through, the position on the rotating shaft (82) opposite to the fixed end of the pawl (81) is sleeved with a torsion spring (84), the torsion spring (84) is fixedly connected with the rotating shaft (82), and the other end of the torsion spring (84) is fixedly connected with the clamping end of the pawl (81).

4. The rebar gauge of claim 2, wherein: the sliding assembly (71) comprises a vertically arranged supporting rod (711), a sliding block (712) is fixed on the side wall of the supporting rod (711) opposite to the supporting frame (6), the sliding block (712) is clamped into the sliding groove (62) and can slide along the length direction of the sliding groove (62), the sliding block (712) is trapezoidal, and the maximum width of the sliding block (712) is greater than the width of the opening of the sliding groove (62).

5. The rebar gauge of claim 4, wherein: one end of the horizontal rod is rotatably connected with the top end of the supporting rod (711).

6. The rebar gauge of claim 2, wherein: the bottom end of the pressing rod (721) is fixed with a pressing sheet (7211), and the pressing sheet (7211) and the upper surface of the steel bar (9) to be printed are arranged in an up-down opposite mode.

7. The rebar gauge of claim 6, wherein: the side wall of the pressing piece (7211) opposite to the steel bar (9) to be printed is arc-shaped.

8. The rebar gauge of claim 1, wherein: the supporting groove (61) is V-shaped.