CN213956385U

CN213956385U - Surveying and mapping paying-off equipment for building construction

Info

Publication number: CN213956385U
Application number: CN202022645910.9U
Authority: CN
Inventors: 王凯
Original assignee: Guangxi Dilong Geotechnical Engineering Co ltd
Current assignee: Guangxi Dilong Geotechnical Engineering Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-13
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a surveying and mapping paying-off equipment for construction relates to construction equipment technical field, including the paying-off equipment body, the bottom surface fixedly connected with bottom plate of paying-off equipment body, the middle part of the inside wall of paying-off equipment body loops through the bearing in the past after to and rotates and be connected with live-rollers and wind-up roll, the first dead lever of bottom fixedly connected with of paying-off equipment body, the curve spout has been seted up to the surface of live-rollers, and curve spout end to end is linked together, first spout has been seted up to the upper surface of first dead lever. This surveying and mapping measurement unwrapping wire equipment for construction through having seted up the curve spout at the surface of live-rollers and can make the slide bar carry out reciprocating motion when the live-rollers rotates at the back fixedly connected with of slide bar and the second dead lever of curve spout looks adaptation to drive the line and carry out rolling and unwrapping wire, prevented that the line from because can only rolling one place causes winding phenomenon to take place.

Description

Surveying and mapping paying-off equipment for building construction

Technical Field

The utility model relates to a construction equipment technical field specifically is a surveying and mapping measurement unwrapping wire equipment for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The construction method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a construction site or a construction site, and is also called a construction site.

When construction paying-off operation is carried out, operation is often carried out through the existing paying-off device, but the existing paying-off device is generally in a manual paying-off mode when in use, so that the existing paying-off device is time-consuming and labor-consuming when in use, and is inconvenient for constructors to operate, moreover, after the existing paying-off device is used, the existing paying-off device needs to be recovered manually, dust and soil on a construction site are easily adhered to a measuring rope in the recovery process, the existing paying-off device cannot clear the dust and the soil adhered to the measuring rope, the dust and the soil adhered to the measuring rope easily influence the winding of the measuring rope, the construction wire can be wound together due to uneven winding in the winding process, the uniform winding of the wire cannot be wound on a winding roller, and inconvenience is caused in the winding and using processes, therefore, aiming at the problems, the surveying and mapping measurement paying-off equipment for building construction is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a surveying and mapping measurement unwrapping wire equipment for construction has solved the problem that the background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a surveying and mapping measurement pay-off device for building construction comprises a pay-off device body, wherein a bottom plate is fixedly connected to the bottom surface of the pay-off device body, the middle part of the inner side wall of the pay-off device body is connected with a rotating roller and a wind-up roller in a rotating mode through a bearing from front to back in sequence, a first fixing rod is fixedly connected to the bottom of the pay-off device body, a curve chute is formed in the outer surface of the rotating roller and is communicated with the curve chute in an end-to-end mode, a first chute is formed in the upper surface of the first fixing rod, a sliding rod is slidably connected to the inside of the first chute, a circular guide ring is fixedly connected to the upper surface of the sliding rod, a second fixing rod matched with the curve chute is fixedly connected to the back of the sliding rod, a second chute is formed in the front of the pay-off device body, two sliding blocks are slidably connected to the inside of the second chute, and a spring is fixedly connected to the side surface of each sliding block close to the inner side wall of the second chute, and the other end of the spring is fixedly connected with the inner side wall of the second sliding groove, the bottom of the front surface of each sliding block is fixedly connected with a cleaning plate, and a cleaning groove is formed in one side surface, close to each other, of each cleaning plate.

As a further description of the above technical solution, the bottom surface of the bottom plate is fixedly connected with four rolling wheels, and the rolling wheels are uniformly distributed about the bottom surface of the bottom plate, so that the paying-off equipment can be moved more easily by the rolling of the rolling wheels.

As a further description of the above technical solution, the inner bottom wall of the second chute is rotatably connected with two guide rollers through bearings, and the guide rollers are symmetrically distributed about the central axis of the paying-off device body, so that the wire can be guided when paying off and taking up the wire, and the wire is prevented from being wound.

As a further description of the above technical solution, each of the upper portions of the front surfaces of the sliders is fixedly connected with a first fixed block, and the left side surface of the first fixed block close to the right side surface of the pay-off device body is fixedly connected with a second fixed block, so as to play a role in connection with the opening of the sliders.

As the further description of the technical scheme, the inside of the second fixing block is hinged with a supporting rod through a pin shaft, the right side face of the first fixing block close to the left side face of the pay-off equipment body is provided with a clamping groove matched with the supporting rod, and the sliding block fixedly connected with the second fixing block can slide through the clamping of the supporting rod and the clamping groove.

As the further description of above-mentioned technical scheme, the edge fixedly connected with motor of the upper surface of bottom plate, the equal fixedly connected with belt pulley of output of the right-hand member face of wind-up roll, live-rollers and motor, every the belt pulley all carries out the transmission through the belt and connects each belt pulley, can transmit the power of motor for wind-up roll and live-rollers, has reached the beneficial effect of transmission power.

As a further description of the above technical solution, the center line of the circular guide ring is parallel to the upper portion of the outer surface of the wind-up roll, so as to prevent the winding of the thread when the thread is wound because the center line of the circular guide ring is higher or lower than the tangent line of the outer surface of the wind-up roll.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a set up the curve spout at the surface of live-rollers and can make the slide bar carry out reciprocating motion when the live-rollers rotates at the back fixedly connected with of slide bar and the second dead lever of curve spout looks adaptation to drive the line and carry out rolling and unwrapping wire, prevented that the line from because can only rolling one causes winding phenomenon to take place, can effectually take out the earth of adhesion above the line through the positive fixedly connected with clearance board at the slider and set up the clearance groove in the side of clearance board, reached the beneficial effect of getting rid of the adhesion thing above the line.

2. The utility model discloses a four rolls of bottom surface fixedly connected with of bottom plate take turns, and roll and take turns about the bottom surface evenly distributed of bottom plate, can be more laborsaving through the roll of roll wheel when removing unwrapping wire equipment, the inner diapire through the second spout is connected with two guide rolls through the bearing rotation, and the guide roll is about the central axis symmetric distribution of unwrapping wire equipment body, can lead to the line when carrying out the unwrapping wire and receiving the line, prevents that the line from taking place the winding.

Drawings

FIG. 1 is a front view of the body of the paying-off device of the present invention;

FIG. 2 is a sectional view of a top view of the body of the pay-off device of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1-paying off equipment body; 2-a bottom plate; 3-a rolling wheel; 4-a motor; 5-a belt pulley; 6-cleaning a plate; 7-a first fixed block; 8-a second fixed block; 9-a spring; 10-a second chute; 11-a card slot; 12-a guide roll; 13-a support bar; 14-a slide block; 15-a wind-up roll; 16-a turning roll; 17-a curved chute; 18-a first runner; 19-a first fixing bar; 20-a second fixing rod; 21-circular guide ring; 22-a slide bar; 23-cleaning the tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a surveying and mapping measurement pay-off device for building construction comprises a pay-off device body 1, a bottom plate 2 is fixedly connected to the bottom surface of the pay-off device body 1, four rolling wheels 3 are fixedly connected to the bottom surface of the bottom plate 2, the rolling wheels 3 are uniformly distributed on the bottom surface of the bottom plate 2, the pay-off device can be more labor-saving when moving, a rotating roller 16 and a wind-up roller 15 are rotatably connected to the middle of the inner side wall of the pay-off device body 1 through bearings from front to back in sequence, a first fixing rod 19 is fixedly connected to the bottom of the pay-off device body 1, a curve chute 17 is formed in the outer surface of the rotating roller 16, the curve chute 17 is communicated end to end, a first chute 18 is formed in the upper surface of the first fixing rod 19, a sliding rod 22 is slidably connected to the inside of the first chute 18, a circular guide ring 21 is fixedly connected to the upper surface of the sliding rod 22, the central line of the circular guide ring 21 is parallel to the upper portion of the outer surface of the wind-up roller 15, the winding of the wire when the wire is wound due to the fact that the central line of the circular guide ring 21 is higher or lower than the tangent line of the outer surface of the winding roller 15 is prevented, the back of the sliding rod 22 is fixedly connected with a second fixing rod 20 matched with the curve chute 17, the front of the paying-off equipment body 1 is provided with a second chute 10, the inner bottom wall of the second chute 10 is rotatably connected with two guide rollers 12 through bearings, the guide rollers 12 are symmetrically distributed about the central axis of the paying-off equipment body 1, the wire can be guided during paying-off and taking-up, the wire is prevented from being wound, two sliding blocks 14 are slidably connected inside the second chute 10, the upper part of the front of each sliding block 14 is fixedly connected with a first fixed block 7, the left side surface of the first fixed block 7 close to the right side surface of the paying-off equipment body 1 is fixedly connected with a second fixed block 8, and the inside of the second fixed block 8 is hinged with a support rod 13 through a pin shaft, the right side surface of a first fixed block 7 close to the left side surface of a paying-off equipment body 1 is provided with a clamping groove 11 matched with a supporting rod 13, a slide block 14 fixedly connected with a second fixed block 8 can slide through the clamping of the supporting rod 13 and the clamping groove 11, the connection effect is realized for the spreading of the slide block 14, the side surface of the slide block 14 close to the inner side wall of a second sliding groove 10 is fixedly connected with a spring 9, the other end of the spring 9 is fixedly connected with the inner side wall of the second sliding groove 10, the bottom of the front surface of each slide block 14 is fixedly connected with a cleaning plate 6, one side surface of each cleaning plate 6 close to each other is provided with a cleaning groove 23, the edge of the upper surface of a bottom plate 2 is fixedly connected with a motor 4, the right end surface of a winding roller 15, a rotating roller 16 and the output end of the motor 4 are fixedly connected with belt pulleys 5, each belt pulley 5 is in transmission connection through a belt, and each belt pulley 5 is connected through a belt, the power of the motor 4 can be transmitted to the winding roller 15 and the rotating roller 16, and the beneficial effect of transmitting the power is achieved.

The working principle is as follows: when the wire unwinding device is used, firstly, the sliding block 14 is slid to enable the supporting rod 13 to be separated from the clamping groove 11, the supporting rod 13 enters the proper clamping groove 11, the supporting on the sliding block 14 and the cleaning plate 6 is removed, as the spring 9 is fixedly connected with the sliding block 14, the elastic force of the spring 9 can drive the sliding block 14 and the spring 9 to slide towards the central axis of the wire unwinding device body 1, so that the two cleaning grooves 23 form a proper space to remove adhesion substances from wires with different sizes, the guide roller 12 is rotatably connected with the bottom surface of the second sliding groove 10 through a bearing to guide a measuring wire, then the motor 4 is started, the rotation of the motor 4 drives the winding roller 15 and the rotating roller 16 through the belt pulley 5, as the curved sliding groove 17 is formed in the outer surface of the rotating roller 16 and the second fixing rod 20 slides in the curved sliding groove 17, the sliding rod 22 is driven by the sliding of the second fixing rod 20 to slide, thereby drive circular guide ring 21 and slide, because curve spout 17 is end to end connected, so slide bar 22 can carry out reciprocating motion in first spout 18, drives the measuring wire and leads the rolling, has reached the beneficial effect that prevents that the measuring wire can only be rolled up to one.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a surveying and mapping unwrapping wire equipment for construction, includes unwrapping wire equipment body (1), its characterized in that: the bottom surface of the paying-off equipment body (1) is fixedly connected with a bottom plate (2), the middle part of the inner side wall of the paying-off equipment body (1) is connected with a rotating roller (16) and a winding roller (15) in a rotating mode through a bearing in sequence from front to back, a first fixing rod (19) is fixedly connected to the bottom of the paying-off equipment body (1), a curve sliding groove (17) is formed in the outer surface of the rotating roller (16), the curve sliding groove (17) is communicated end to end, a first sliding groove (18) is formed in the upper surface of the first fixing rod (19), a sliding rod (22) is slidably connected to the inner portion of the first sliding groove (18), a circular guide ring (21) is fixedly connected to the upper surface of the sliding rod (22), a second fixing rod (20) matched with the curve sliding groove (17) is fixedly connected to the back surface of the sliding rod (22), a second sliding groove (10) is formed in the front surface of the paying-off equipment body (1), the inside sliding connection of second spout (10) has two sliders (14), every the equal fixedly connected with spring (9) in side of slider (14) that is close to second spout (10) inside wall, and the other end of spring (9) and the inside wall fixed connection of second spout (10), every the positive bottom fixedly connected with cleaning plate (6) of slider (14), every cleaning groove (23) have been seted up to a side that cleaning plate (6) are close to each other.

2. The surveying and mapping line-laying apparatus for building construction according to claim 1, wherein: the bottom surface of the bottom plate (2) is fixedly connected with four rolling wheels (3), and the rolling wheels (3) are uniformly distributed on the bottom surface of the bottom plate (2).

3. The surveying and mapping line-laying apparatus for building construction according to claim 1, wherein: the inner bottom wall of the second sliding groove (10) is rotatably connected with two guide rollers (12) through bearings, and the guide rollers (12) are symmetrically distributed about the central axis of the pay-off equipment body (1).

4. The surveying and mapping line-laying apparatus for building construction according to claim 1, wherein: the upper portion of the front of each slider (14) is fixedly connected with a first fixing block (7), and the left side face of the first fixing block (7) close to the right side face of the paying-off equipment body (1) is fixedly connected with a second fixing block (8).

5. The surveying and mapping line-laying apparatus for building construction according to claim 4, wherein: the inside of second fixed block (8) articulates through the round pin axle has bracing piece (13), draw-in groove (11) with bracing piece (13) looks adaptation are seted up to the right flank of first fixed block (7) that is close to unwrapping wire equipment body (1) left surface.

6. The surveying and mapping line-laying apparatus for building construction according to claim 1, wherein: the edge fixedly connected with motor (4) of the upper surface of bottom plate (2), the equal fixedly connected with belt pulley (5) of output of the right-hand member face of wind-up roll (15), live-rollers (16) and motor (4), every belt pulley (5) all carry out the transmission through the belt and connect.

7. The surveying and mapping line-laying apparatus for building construction according to claim 1, wherein: the central line of the circular guide ring (21) is parallel to the upper part of the outer surface of the winding roller (15).