CN217972080U

CN217972080U - Building construction line chuck with cutting function

Info

Publication number: CN217972080U
Application number: CN202221701343.7U
Authority: CN
Inventors: 胡世成; 陶明明
Original assignee: Anhui Ruoying Construction Engineering Co ltd
Current assignee: Anhui Ruoying Construction Engineering Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-12-06
Anticipated expiration: 2032-07-04

Abstract

The utility model relates to a construction technical field discloses a construction line chuck with cutting function, it passes through direction slide rail and the block of opening and close end cover mechanism to receive the line box, one side that receives the line box is located middle part position department embedding and is connected with the unwrapping wire hand wheel, it is connected with rotation of the rotation axis through the bearing housing to lay the panel, the outside of rotation axis is just being equipped with the take-up reel to the inside cover of laying the panel. The utility model replaces the form that traditional construction line was placed in disorder, through coiling, the rolling of line reel subassembly to the construction line, under the assembly of line reel subassembly and shell subassembly, can carry out steady, quick unwrapping wire work to the construction line, and after the unwrapping wire finishes, through opening and close deciding of cutting blade in the end cover mechanism, can carry out high efficiency's cutting work of tailorring to the construction line.

Description

Building construction line chuck with cutting function

Technical Field

The utility model relates to a construction technical field specifically is a construction line chuck with cutting function.

Background

In the building construction process, the measurement pay-off of job site is one of the important contents of building construction, and the measurement pay-off mainly includes leveling, angle measurement, distance measurement and straight line orientation etc. and it is one of the important indexes that determine the construction accuracy, however, the construction wire that current building construction used does not have special storage tool, leads to the condition that the construction wire easily appears coiling, kinking, increases staff's operating strength, and after the pay-off was accomplished, need to use cutting tool alone to carry out cutting work to the construction wire, consuming time and wasting force. Accordingly, a construction work wire chuck having a cutting function is provided to solve the problems suggested in the background art described above by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction line chuck with cutting function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a construction wire chuck with a cutting function is composed of a shell component and a wire coil component;

the casing component comprises a take-up box, a horizontal support is arranged at the bottom of the take-up box, a guide slide rail is arranged at the upper half part of the edge of the end face of the take-up box, the take-up box is clamped with the opening and closing end cover mechanism through the guide slide rail, a pay-off hand wheel is embedded and connected at the middle part of one side of the take-up box, a placing cavity is arranged at the end face of the other side of the take-up box, and clamping grooves are symmetrically arranged at the bottom of the placing cavity;

the opening and closing end cover mechanism comprises an opening and closing end cover clamped on the inner side of the guide sliding rail, a lead slot is formed in the position of the closing end of the opening and closing end cover and the wire collecting box, arc-shaped guide rods are symmetrically arranged on the positions, located at the two ends, of the inner side of the opening and closing end cover, a reset spring is sleeved on the position, located at the bottom end, of the outer side of each arc-shaped guide rod, a guide sliding sleeve is sleeved on the top end, facing the top end of the reset spring, of each arc-shaped guide rod, a pressing push handle penetrates through the opening and closing end cover, the output end of the upper portion of each guide sliding sleeve is provided with an arm force push rod, and a cutting blade is arranged on one side, facing the port of the lead slot, of the bottom end of each arm force push rod;

the wire coil assembly comprises a placing panel buckled on the inner side of the placing cavity, packaging buckles are symmetrically arranged below the placing panel, a bearing sleeve is arranged in the middle of the placing panel, the placing panel is connected with the rotating shaft in a rotating mode through the bearing sleeve, and a take-up reel is sleeved on the outer side of the rotating shaft just opposite to the inner portion of the placing panel.

As the utility model discloses further scheme again: the quantity of encapsulation buckle and buckle groove is two sets of, and encapsulates the mutual one-to-one correspondence in buckle groove and buckle groove.

As the utility model discloses further scheme again: the paying-off hand wheel is characterized in that a driving clamping block is sleeved at the output end of the paying-off hand wheel, a driving clamping groove is formed in the inner side of the rotating shaft in a penetrating mode, the driving clamping block and the driving clamping groove are of a prism structure, and the paying-off hand wheel is connected with the rotating shaft through the driving clamping block and the driving clamping groove in a buckling mode.

As a further aspect of the present invention: the guide sliding rail is of a semicircular structure, and the length of the rail for opening and closing the end cover is half of that of the guide rail of the guide sliding rail.

As a further aspect of the present invention: the upper end face of the opening and closing end cover is provided with a lead slot matched with the pressing push handle.

As the utility model discloses further scheme again: the guide sliding sleeve is elastically sleeved with the arc-shaped guide rod through a return spring.

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

the utility model discloses replaced the form that traditional construction line was placed in disorder, through the coiling of line disk assembly to the construction line, the rolling, under the assembly of line disk assembly and shell subassembly, can carry out steadily, quick unwrapping wire work to the construction line, and after the unwrapping wire finishes, through opening and close deciding of the inscribe cutting blade of end cover mechanism, can carry out high efficiency to the construction line and tailor cutting operation, improve the construction line rolling in the one aspect of it, the arrangement of unwrapping wire is clear, the stationarity, reduce staff's manipulation strength, on the other hand can finish the construction line after the unwrapping wire in time, convenient cutting operation, improve the high efficiency of staff construction unwrapping wire.

Drawings

Fig. 1 is a schematic structural view of a chuck for construction lines with cutting function;

FIG. 2 is a schematic view illustrating a wire reel assembly in a chuck for construction wires having a cutting function;

FIG. 3 is a schematic structural view of a housing assembly in a chuck for construction lines with cutting function;

fig. 4 is a schematic structural diagram of an opening and closing end cover mechanism in a construction line chuck with a cutting function.

In the figure: 1. taking up the wire box; 2. a horizontal support; 3. paying off a hand wheel; 4. a guide slide rail; 5. opening and closing the end cover; 6. pressing the push handle; 7. slotting the lead; 8. placing a panel; 9. packaging the buckle; 10. a bearing housing; 11. a rotating shaft; 12. a take-up reel; 13. a drive slot; 14. driving the clamping block; 15. placing a chamber; 16. a fastening groove; 17. an arc-shaped guide rod; 18. a guide sliding sleeve; 19. a return spring; 20. an arm power push rod; 21. and (4) cutting the blade.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the utility model, a construction wire chuck with cutting function, the construction wire chuck comprises shell subassembly and drum subassembly, the shell subassembly includes receiving line box 1, the bottom of receiving line box 1 is provided with horizontal support 2, and receiving line box 1's terminal surface is located the first position department in edge and has seted up direction slide rail 4, receiving line box 1 passes through direction slide rail 4 and the block of opening and close end cover mechanism, one side of receiving line box 1 is located middle part position department embedding and is connected with unwrapping wire hand wheel 3, and receiving line box 1's another side terminal surface has seted up and has laid cavity 15, buckle groove 16 has been seted up to the bottom symmetry of laying cavity 15, direction slide rail 4 is semi-circular structure, the track length of opening and close end cover 5 is the half of direction slide rail length, after laying to the drum subassembly, the staff promotes to open and close end cover 5 and slides on direction slide rail 4, make receiving line box 1 upper portion opening open, the staff pulls out the end of construction wire from receiving line 12, after pulling out, will open and close end cover 5 resets, make the end cover's wire head pull out the fluting from opening and close 7 inner loop of lead wire on opening and close the end cover 5.

The opening and closing end cover mechanism comprises an opening and closing end cover 5 clamped on the inner side of a guide sliding rail 4, a lead slot 7 is formed in the position of the closing end of the opening and closing end cover 5 and a wire collecting box 1, arc guide rods 17 are symmetrically arranged at the positions, located at the two ends, of the inner side of the opening and closing end cover 5, a reset spring 19 is sleeved at the position, located at the bottom end, of the outer side of each arc guide rod 17, a guide sliding sleeve 18 is sleeved on the top end of the reset spring 19, the upper output end of the guide sliding sleeve 18 penetrates through the opening and closing end cover 5 to be provided with a pressing push handle 6, an arm force push rod 20 is arranged at the middle output end of the guide sliding sleeve 18, the bottom end of the arm force push rod 20 is provided with a cutting blade 21 on one side of a port of the lead slot 7, the upper end face of the opening and closing end cover 5 is provided with the lead slot matched with the pressing push handle 6, the guide sliding sleeve 18 is elastically sleeved with the arc guide rods 17 through the reset spring 19, after a construction wire is paid off, a worker presses the pressing push handle 6 downwards after the construction wire is paid off, the cutting blade, the cutting is pushed up and moves downwards, the cutting blade 17, and the cutting end cover is released again, and the cutting end cover is waited to be cut.

The wire coil assembly comprises a placing panel 8 buckled on the inner side of a placing cavity 15, packaging buckles 9 are symmetrically arranged below the placing panel 8, a bearing sleeve 10 is arranged in the middle of the placing panel 8, the placing panel 8 is rotationally connected with a rotating shaft 11 through the bearing sleeve 10, a wire take-up reel 12 is sleeved on the outer side of the rotating shaft 11 opposite to the inner side of the placing panel 8, the number of the packaging buckles 9 and the number of the buckling grooves 16 are two, the packaging buckles 9 and the buckling grooves 16 are in one-to-one correspondence, a driving clamping block 14 is sleeved on the output end of a paying-off hand wheel 3, a driving clamping groove 13 is formed in the inner side of the rotating shaft 11 in a penetrating mode, the driving clamping block 14 and the driving clamping groove 13 are of a prism structure, the paying-off hand wheel 3 is connected with the rotating shaft 11 through the driving clamping block 14 and the driving clamping groove 13 in a buckling mode, and when paying-off work is carried out on a construction site by using a construction line, the even coiling of the construction wire that will be in disorder put on take-up reel 12, after finishing convoluteing, lay the drum subassembly that has the construction wire around inside shell subassembly, in laying the in-process, through laying panel 8 and laying cavity 15's correspondence, correspond with the buckle of buckle groove 16 at encapsulation buckle 9, to lay panel 8 card and go into in the take-up box 1, correspond with the buckle of drive draw-in groove 13 through drive fixture block 14 simultaneously, make 3 card of unwrapping wire hand wheel go into in the rotation axis 11, it is rotatory to be convenient for drive take-up reel 12, then when needing to carry out the unwrapping wire during operation to the construction wire, the staff rotates unwrapping wire hand wheel 3, drive rotation axis 11 rotates, synchronous drive take-up reel 12 rotates, pay out the construction wire on the take-up reel 12 from lead wire fluting 7 internal coiling.

The utility model discloses a theory of operation is: when the construction line is used for paying off on a construction site, construction lines which are randomly placed are uniformly wound on a take-up reel 12, after the winding is finished, a wire coil assembly wound with the construction lines is placed in a shell assembly, in the placing process, a placing panel 8 corresponds to a placing cavity 15, a packaging buckle 9 corresponds to a buckle of a buckle groove 16, the placing panel 8 is clamped into a take-up box 1, meanwhile, a paying-off hand wheel 3 is clamped into a rotating shaft 11 through a driving buckle 14 corresponding to a buckle of a driving clamp groove 13, the take-up reel 12 is convenient to drive to rotate, and after the wire coil assembly is placed, a worker pushes an opening and closing end cover 5 to slide on a guide slide rail 4, so that an opening at the upper part of the take-up box 1 is opened, and the worker pulls out a wire head of the construction lines from the take-up reel 12, after the cutting wire is cut, the pressing push handle 6 is loosened, the cutting blade 21 is pushed back into the opening and closing end cover 5 through the reset push of the reset spring 19, and the cutting blade 21 is waited for cutting again.

The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.

Claims

1. A construction wire chuck with a cutting function is characterized in that the construction wire chuck is composed of a shell component and a wire coil component;

the shell component comprises a take-up box (1), a horizontal support (2) is arranged at the bottom of the take-up box (1), a guide slide rail (4) is arranged at the upper half position of the edge of the end face of the take-up box (1), the take-up box (1) is clamped with an opening and closing end cover mechanism through the guide slide rail (4), a pay-off hand wheel (3) is embedded and connected at the middle position of one side of the take-up box (1), a placing cavity (15) is arranged at the end face of the other side of the take-up box (1), and clamping grooves (16) are symmetrically formed in the bottom of the placing cavity (15);

the opening and closing end cover mechanism comprises an opening and closing end cover (5) clamped on the inner side of a guide sliding rail (4), a lead slot (7) is formed in the position, corresponding to the wire collecting box (1), of the opening and closing end cover (5), arc-shaped guide rods (17) are symmetrically arranged on the positions, located at the two ends, of the inner side of the opening and closing end cover (5), a reset spring (19) is sleeved on the outer side of each arc-shaped guide rod (17), a guide sliding sleeve (18) is sleeved on the top end, facing the reset spring (19), of the outer side of each arc-shaped guide rod (17), the upper output end of each guide sliding sleeve (18) penetrates through the opening and closing end cover (5) to be provided with a pressing push handle (6), an arm force push rod (20) is arranged at the middle output end of each guide sliding sleeve (18), and a cutting blade (21) is arranged on one side, facing the port of the lead slot (7), of the bottom end of each arm force push rod (20);

the drum subassembly includes panel (8) of laying of buckle laying cavity (15) inboard, the below symmetry of laying panel (8) is provided with encapsulation buckle (9), and the middle part of laying panel (8) is provided with bearing housing (10), it is connected with rotation axis (11) rotation through bearing housing (10) to lay panel (8), the outside of rotation axis (11) is just to the inside cover of laying panel (8) being equipped with take-up reel (12).

2. The construction line chuck with cutting function according to claim 1, wherein the number of the encapsulation buckles (9) and the buckle grooves (16) is two, and the encapsulation buckles (9) and the buckle grooves (16) are corresponding to each other one by one.

3. The construction line chuck with the cutting function as claimed in claim 1, wherein a driving clamping block (14) is sleeved at an output end of the pay-off hand wheel (3), a driving clamping groove (13) is formed in the inner side of the rotating shaft (11) in a penetrating manner, the driving clamping block (14) and the driving clamping groove (13) are both in a prism structure, and the pay-off hand wheel (3) is connected with the rotating shaft (11) in a buckling manner through the driving clamping block (14) and the driving clamping groove (13).

4. The construction line chuck with cutting function according to claim 1, wherein the guide rail (4) is of a semicircular structure, and the length of the track of the opening and closing end cover (5) is half of the length of the guide rail (4).

5. The construction wire chuck with the cutting function as claimed in claim 1, wherein the upper end face of the open/close end cap (5) is provided with a lead slot adapted to the push handle (6).

6. The construction wire chuck with cutting function according to claim 1, wherein the guide sliding bush (18) is elastically sleeved with the arc-shaped guide rod (17) through a return spring (19).