CN211850926U

CN211850926U - Concrete reinforcement distribution marking tool

Info

Publication number: CN211850926U
Application number: CN202020215259.9U
Authority: CN
Inventors: 周维伟; 范沈阳
Original assignee: China MCC17 Group Co Ltd
Current assignee: China MCC17 Group Co Ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-11-03
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a concrete reinforcement distributes marking tool belongs to civil engineering construction field. Be equipped with the dwang, the gear, the guide way, the connecting block, the screw rod, adjusting sleeve and rule subassembly and adjusting part, at first, utilize adjusting part to provide a fulcrum for adjusting sleeve, the rotation that utilizes the screw rod afterwards and then realize the overhanging of screw rod, and then promote the guide to remove to being close to rule subassembly one side, the connecting block slides in the guide way and makes the dwang open and reach suitable interval (the predetermined interval of reinforcing bar) to both sides, utilize the rule subassembly to rule the template afterwards, this kind of design can make the efficiency of construction improve greatly, the cost of labor is reduced, the higher precision assurance is rule the quality simultaneously.

Description

Concrete reinforcement distribution marking tool

Technical Field

The utility model belongs to the technical field of civil engineering construction, concretely relates to concrete reinforcement distributes marking tool.

Background

In most of the current building construction, a large number of reinforcing bars with different intervals are required to be arranged in a reinforced concrete member, wherein the reinforcing bars of a plate type member are basically in a net shape. The reinforcing bar mounted position is quality control's important index, and in order to place the reinforcing bar accurately, workman need unwrapping wire on the template and confirm the reinforcing bar position before the installation reinforcing bar. Traditional unwrapping wire needs accomplish more than 2 people, and is inefficient, consequently need to design a quick unwrapping wire equipment urgently, and the position that the reinforcing bar was placed is marked to quick accuracy, improves work efficiency, guarantees the quality that the reinforcing bar was placed.

Disclosure of Invention

The utility model discloses it is not enough among the prior art to solve, so provide a concrete reinforcement distribution marking tool.

In order to achieve the above purpose, the utility model adopts the following scheme:

a concrete reinforcement distribution marking tool comprises a first fixing plate, a second fixing plate and an adjusting structure, wherein two rotating shafts are arranged between the first fixing plate and the second fixing plate through bearings, two rotating shafts are respectively and fixedly connected with a rotating rod, two rotating rods are fixedly connected with a gear at the joint of the rotating shafts and are mutually meshed, one ends of the two rotating rods, far away from the corresponding gear, are provided with marking assemblies, the adjusting structure comprises a guide piece, a screw rod and an adjusting sleeve, the guide piece is provided with a scale interval, the guide piece is provided with a guide groove, two connecting blocks are arranged in the guide groove in a sliding manner, the two connecting blocks are respectively and fixedly connected onto the corresponding guide rod, the middle part of the guide piece is fixedly connected with a fixing seat, the fixing seat is rotatably connected with an installation seat, one end of the screw rod is rotatably connected onto the installation seat, the other end fixedly connected with adjustment handle of screw rod, adjusting sleeve threaded connection is in the outside of screw rod, be connected with adjusting part between adjusting sleeve and the first fixed plate.

According to a further preferred scheme, the scribing assembly comprises a sleeve, a scribing pen and a limiting block, the sleeve is rotatably connected onto the rotating rod through an adjusting bolt, a positioning portion is arranged at the top of the sleeve, the limiting block is arranged in the sleeve in a sliding mode, a spring is connected between the limiting block and the positioning portion, and the scribing pen is fixedly connected onto the limiting block.

Further preferred scheme, the adjusting part includes spout, movable block and telescopic link, the spout is seted up on adjusting sleeve, the movable block slides and sets up in the spout, movable block fixed connection is in the one end of telescopic link, the other end fixed connection of telescopic link is on first fixed plate, be equipped with the locking bolt on the telescopic link.

In a further preferred scheme, the bottom of the second fixing plate is provided with a wheel assembly.

In a further preferred scheme, the two connecting blocks are symmetrically arranged by taking the screw as a center, and the guide pieces are horizontally arranged.

Compared with the prior art, the utility model discloses can obtain following technological effect:

the utility model discloses in be equipped with the dwang, the gear, the guide way, the connecting block, the screw rod, adjusting sleeve and rule subassembly and adjusting part, at first, utilize adjusting part to provide a fulcrum for adjusting sleeve, the rotation of screw rod and then realize the overhanging of screw rod is utilized to the back, and then promote the guide and remove to being close to rule subassembly one side, the connecting block slides in the guide way and makes the dwang open and reach suitable interval (the predetermined interval of reinforcing bar) to both sides, utilize the rule subassembly to rule the template afterwards, this kind of design can make the efficiency of construction improve greatly, the labor cost is reduced, higher precision assurance is ruled line the quality simultaneously.

The utility model provides a marking off subassembly sets up to sleeve, marking off pen and stopper, utilizes the cooperation of being connected through spring, location portion, stopper in the sleeve and marking off pen to use, can eliminate the marking off pen not enough (meet pit or protruding not enough) in the length of vertical direction, utilizes flexible marking off pen can more accurate marking off.

The utility model provides an adjusting part includes spout, movable block and telescopic link, utilizes the telescopic link to realize the high change of this department, utilizes the locking bolt of self to fix its height at the place, and the position of reuse movable block in the spout when adjusting to required position department through the screw rod, and form an angle form between the screw rod to can keep relatively stable, can be suitable for different angle person of facilitating the use to operate, make its more laborsaving, high-efficient operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

3 FIG. 3 2 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 FIG. 3 1 3; 3

Fig. 3 is a partially enlarged view of fig. 2 at B.

In the figure: 1. a first fixing plate; 2. a second fixing plate; 3. rotating the rod; 4. a gear; 5. a guide member; 6. a screw; 7. adjusting the sleeve; 8. a guide groove; 9. connecting blocks; 10. a fixed seat; 11. a mounting seat; 12. an adjusting handle; 13. a sleeve; 14. a marking pen; 15. a limiting block; 16. a spring; 17. a chute; 18. a movable block; 19. a telescopic rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example (b):

as shown in fig. 1 to 3, a concrete reinforcement distribution scribing tool comprises a first fixing plate 1, a second fixing plate 2 and an adjusting structure, wherein two rotating shafts are arranged between the first fixing plate 1 and the second fixing plate 2 through bearings, the two rotating shafts are vertically arranged between the first fixing plate 1 and the second fixing plate 2, the two rotating shafts are respectively and fixedly connected with a rotating rod 3, a gear 4 is fixedly connected with the joint of the two rotating rods 3 and the rotating shafts, the two gears 4 are mutually meshed, one end of each rotating rod 3, which is far away from the corresponding gear 4, is provided with a scribing component, the adjusting structure comprises a guide part 5, a screw rod 6 and an adjusting sleeve 7, the guide part 5 is horizontally arranged in a transverse direction and is provided with scale marks, the guide part 5 is provided with a guide groove 8, two connecting blocks 9 are slidably arranged in the guide groove 8, the two connecting blocks 9 are symmetrically arranged by taking the screw rod 6 as, two connecting blocks 9 are fixed connection respectively on the dwang 3 that corresponds, the middle part fixedly connected with fixing base 10 of guide 5, it is connected with mount pad 11 to rotate on the fixing base 10, mount pad 11 can be rotary motion in perpendicular guide 5's plane, the one end of screw rod 6 is rotated and is connected on mount pad 11, the other end fixedly connected with regulation handle 12 of screw rod 6, adjusting sleeve 7 threaded connection is in the outside of screw rod 6, be connected with between adjusting sleeve 7 and the first fixed plate 1 and adjust the structure. At first, utilize adjusting part to provide a fulcrum for adjusting collar 7, the rotation of later utilizing screw rod 6 and then realize screw rod 6 overhanging, and then promote guide 5 to moving near ruling subassembly one side, connecting block 9 slides in the guide way 8 and makes dwang 3 open and reach suitable interval (the predetermined interval of reinforcing bar) to both sides, or, screw rod 6 retrieves in adjusting collar 7 and rotates dwang 6 inboard and reach suitable interval (the predetermined interval of reinforcing bar), utilize the subassembly of ruling to rule the template afterwards, this kind of design can make the efficiency of construction improve greatly, the labor cost is reduced, higher precision assurance is rule the quality simultaneously.

In this embodiment, further preferred scheme, the assembly of drawing a line includes sleeve 13, marking off pen 14 and stopper 15, and the sleeve pipe passes through adjusting bolt and rotates to be connected on dwang 3, and the top of sleeve 13 is equipped with the location portion, and stopper 15 slides and sets up in sleeve 13, is connected with spring 16 between stopper 15 and the location portion, and marking off pen 14 fixed connection is on stopper 15. The length of the marking pen 14 in the vertical direction can be eliminated (the length is insufficient when the marking pen meets a pit or a bulge) by using the connection and matching of the spring 16, the positioning part and the limiting block 15 in the sleeve 13 and the marking pen 14, and the flexible marking pen 14 can be used for marking more accurately.

In the further preferred scheme in this embodiment, adjust the structure and include spout 17, movable block 18 and telescopic link 19, spout 17 sets up on adjusting sleeve 7, and movable block 18 slides and sets up in spout 17, and movable block 18 fixed connection is in the one end of telescopic link 19, and the other end fixed connection of telescopic link 19 is equipped with the locking bolt on first fixed plate 1 on the telescopic link 19. The height change of the position is realized by the telescopic rod 19, the self locking bolt is used for fixing the position at the height, the position of the movable block 18 in the sliding groove 17 is reused, and when the position is adjusted to the required position through the screw rod 6, an angle form is formed between the movable block and the screw rod 6, the movable block and the screw rod can be kept relatively stable, the movable block can be suitable for different angles, and is convenient for a user to operate and use, so that the movable block is more labor-saving and efficient to operate.

The utility model can be realized in the actual operation process, firstly, the adjusting component is utilized to provide a fulcrum for the adjusting sleeve 7, specifically, the telescopic rod 19 is utilized to realize the height change of the position, the self locking bolt is utilized to fix the adjusting sleeve at the position, the position of the movable block 18 in the sliding groove 17 is utilized again, when the adjusting rod 6 is adjusted to the required position, an angle shape is formed between the adjusting sleeve and the adjusting rod 6, the adjusting rod can keep relatively stable, then, the rotation of the adjusting rod 6 is utilized to realize the outward extension of the adjusting rod 6, the guide piece 5 is further pushed to move towards one side close to the marking component, the connecting block 9 slides in the guide groove 8 to ensure that the rotating rod 3 is opened towards two sides and reaches a proper interval (the preset interval of the steel bars), or, the adjusting sleeve 7 is recycled by the adjusting rod 6 to rotate towards the inner side and reach a proper, the template is then scribed using the scribing assembly. The spring 16, the positioning part and the limiting block 15 in the sleeve 13 are connected with the marking pen 14 in a matched mode in the marking process, so that the length of the marking pen 14 in the vertical direction is not enough (not enough when the marking pen meets a pit or a bulge), and the flexible marking pen 14 can be used for marking more accurately.

In this embodiment, it is further preferable that a wheel assembly is disposed at the bottom of the second fixing plate 2, so that the operation and use are more convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a concrete reinforcement distribution marking tool, its characterized in that includes first fixed plate (1), second fixed plate (2) and regulation structure, be equipped with two pivots, two through the bearing between first fixed plate (1) and second fixed plate (2) respectively fixedly connected with dwang (3), two in the pivot dwang (3) and pivot junction fixedly connected with gear (4), two gear (4) intermeshing, two the one end that corresponds gear (4) was kept away from in dwang (3) is equipped with the marking off subassembly, the regulation structure includes guide (5), screw rod (6) and adjusting sleeve (7), be equipped with the scale interval on guide (5), guide way (8) have been seted up on guide (5), it is provided with two connecting blocks (9) to slide in guide way (8), two connecting block (9) fixed connection is respectively on dwang (3) that corresponds, the middle part fixedly connected with fixing base (10) of guide (5), it is connected with mount pad (11) to rotate on fixing base (10), the one end of screw rod (6) is rotated and is connected on mount pad (11), the other end fixedly connected with adjustment handle (12) of screw rod (6), adjusting sleeve (7) threaded connection is in the outside of screw rod (6), be connected with extending structure between adjusting sleeve (7) and first fixed plate (1).

2. A concrete reinforcing steel bar distribution marking tool according to claim 1, wherein the marking assembly comprises a sleeve (13), a marking pen (14) and a limiting block (15), the sleeve is rotatably connected to the rotating rod (3) through an adjusting bolt, a positioning part is arranged at the top of the sleeve (13), the limiting block (15) is slidably arranged in the sleeve (13), a spring (16) is connected between the limiting block (15) and the positioning part, and the marking pen (14) is fixedly connected to the limiting block (15).

3. The concrete reinforcement distribution marking tool as claimed in claim 1, wherein the telescopic structure comprises a sliding groove (17), a movable block (18) and a telescopic rod (19), the sliding groove (17) is arranged on the adjusting sleeve (7), the movable block (18) is slidably arranged in the sliding groove (17), the movable block (18) is fixedly connected to one end of the telescopic rod (19), the other end of the telescopic rod (19) is fixedly connected to the first fixing plate (1), and a locking bolt is arranged on the telescopic rod (19).

4. A concrete reinforcing bar distribution marking tool as claimed in claim 1, wherein a wheel assembly is provided at the bottom of the second fixing plate (2).

5. A concrete reinforcing bar distribution marking tool as claimed in claim 1, wherein two of said connecting blocks (9) are arranged symmetrically about the screw (6) and said guide (5) is arranged horizontally.