Boundary stone combined pay-off device

Abstract

The utility model provides a boundary stone combined pay-off device, which relates to the technical field of boundary stone masonry, and comprises a bracket, vertical rod holes, a fixing piece, round steel, an infrared emitter, a vertical fastener, a bent pipe and a horizontal fastener. The device can conduct paying-off work at different heights, the horizontal fastening piece can adjust the moving distance in the horizontal direction along the round steel, the vertical height of the bent pipe can be adjusted on the horizontal fastening piece, and the vertical fastening piece can drive the infrared emitter to adjust the pitching angle so as to adapt to laying and building of boundary stones with angular gradients. The infrared ray emitter is used for emitting infrared rays to complete paying-off work, the paying-off efficiency is improved, construction can be conducted at night and when light is insufficient, the construction quality can be guaranteed, and the problems that an existing construction method is large in workload, high in labor cost and difficult to conduct masonry construction at night are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the border stone masonry technical field, concretely relates to a border stone combination line -laying device. BACKGROUND

[0002] In the municipal road engineering construction process, under the normal circumstances, in the road plane design, the road is the kerb, the kerb includes the sunken greenbelt kerb, the sidewalk boundary stone and the bicycle lane boundary stone etc., under the general condition, all need first set up the gantry pile in the construction procedure of masonry kerb and boundary stone, the interval of gantry pile is usually set as 15m to 20m, can ensure the accuracy and stability of construction, however, the workload of pegging and line -laying is larger, needs to consume more manpower and time, in addition, when carrying out the masonry work at night, because of the insufficient light, it is difficult to carry out the masonry work, and the safety and efficiency of construction will be affected. SUMMARY

[0003] Therefore, the technical problem to be solved by the utility model lies in overcoming the defects in the prior art, so as to provide a border stone combination line -laying device.

[0004] A border stone combination line -laying device, comprising: a support and a line -laying component, a plurality of vertical rod holes are formed in the support, a fixing piece is arranged on the vertical rod hole, a round steel is arranged on the fixing piece, the line -laying component comprises an infrared emitter, a vertical fastener, an elbow and a horizontal fastener, the horizontal fastener is slidably arranged on the round steel, the elbow is L-shaped, the elbow is slidably arranged on the horizontal fastener, the vertical fastener is hinged with the elbow, the infrared emitter is arranged on the vertical fastener, and a plurality of base fixing holes are formed in the bottom of the support.

[0005] Further, the support comprises a horizontal rod, a vertical rod and a base, the vertical rods are arranged in pairs and parallel on the base, the horizontal rod is connected with the vertical rod, the base fixing hole is formed in the base, and the vertical rod hole is formed in the vertical rod.

[0006] Further, the fixing piece comprises an outer fixing piece and an inner fixing piece, the inner fixing piece is connected with the vertical rod hole on the vertical rod, the outer fixing piece is connected with the inner fixing piece, the outer fixing piece and the inner fixing piece are both provided with an installation groove corresponding to the round steel, and the round steel is installed in the installation groove.

[0007] Further, the horizontal rod and the base are parallel to each other, and the horizontal rod and the vertical rod are perpendicular to each other.

[0008] Further, a second fastening bolt is arranged on the inner fixing piece, and the second fastening bolt is connected with the vertical rod hole.

[0009] Further, the inner fixing member is further provided with a fastening bolt hole, and the outer fixing member is provided with a first fastening bolt corresponding to the fastening bolt hole.

[0010] Further, the device further comprises an upper fastening bolt and a lower fastening bolt, both ends of the vertical fastening member are half-open structures, the upper fastening bolt is arranged at one end of the vertical fastening member close to the infrared emitter, and the lower fastening bolt is arranged at the other end of the vertical fastening member away from the infrared emitter.

[0011] Further, the device further comprises a rear fastening bolt and a front fastening bolt, both ends of the horizontal fastening member are half-open structures, the rear fastening bolt is arranged at one end of the horizontal fastening member away from the elbow pipe, and the front fastening bolt is arranged at the other end of the horizontal fastening member close to the elbow pipe.

[0012] Further, the upper fastening bolt and the lower fastening bolt are perpendicular to each other.

[0013] Further, the rear fastening bolt and the front fastening bolt are perpendicular to each other.

[0014] The technical scheme of the utility model has the following advantages:

[0015] In the technical scheme provided by the utility model, a plurality of vertical rod holes can be used to install round steel at different heights, so that the device can perform the laying work at different heights, the fixing member not only effectively connects with the support, but also stably installs the round steel, the horizontal fastening member can be adjusted in the horizontal direction along the round steel, the elbow pipe can be adjusted in the vertical direction on the horizontal fastening member, and the vertical fastening member can drive the infrared emitter to adjust the pitch angle to adapt to the laying and masonry of the boundary stone with an angle slope. The infrared emitter is used to emit infrared rays to complete the laying work, which not only improves the laying efficiency, but also enables the construction to be performed at night or in insufficient light, guarantees the construction quality, and saves the labor cost. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the specific embodiment of the utility model or the prior art, the drawings needed in the specific embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can obtain other drawings according to the drawings without creative labor.

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is fixed part structure schematic view of the utility model;

[0019] Figure 3 It is in construction state schematic view of the utility model.

[0020] Mark explanation:

[0021] 1-support; 11-cross bar; 12-vertical rod; 121-vertical rod hole; 14-base; 141-base fixed hole; 2-fixed part; 21-outer fixed part; 211-first fastening bolt; 22-inner fixed part; 221-second fastening bolt; 222-fastening bolt hole; 4-round steel; 5-wire part; 51-infrared emitter; 52-vertical fastener; 521-upper fastening bolt; 522-lower fastening bolt; 53-ellbow; 54-horizontal fastener; 541-rear fastening bolt; 542-front fastening bolt. Specific implementation

[0022] The technical scheme of the utility model will be described below in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] In the description of the utility model, it should be explained that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as limiting or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it should be explained that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] In addition, the technical features involved in different embodiments of the utility model described below can be combined with each other as long as there is no conflict.

[0026] As Figure 1 and Figure 2 The boundary stone combination wire laying device shown in the figure comprises a support 1 and a wire laying component 5, a plurality of vertical rod holes 121 are formed on the support 1, a fixing piece 2 is arranged on the vertical rod hole 121, a round steel 4 is arranged on the fixing piece 2, the wire laying component 5 comprises an infrared emitter 51, a vertical fastener 52, an elbow pipe 53 and a horizontal fastener 54, the horizontal fastener 54 is slidingly arranged on the round steel 4, the elbow pipe 53 is L-shaped, the elbow pipe 53 is slidingly arranged on the horizontal fastener 54, the vertical fastener 52 is hinged to the elbow pipe 53, the infrared emitter 51 is arranged on the vertical fastener 52, and a plurality of base fixing holes 141 are formed on the bottom of the support 1.

[0027] The boundary stone combination wire laying device can realize the installation of the round steel 4 at different heights by means of the plurality of vertical rod holes 121, so that the device can perform wire laying work at different heights, the fixing piece 2 not only effectively connects the support 1, but also stably installs the round steel 4, the horizontal fastener 54 can be adjusted in the horizontal direction along the round steel 4, the elbow pipe 53 can be adjusted in height on the horizontal fastener 54, and the vertical fastener 52 can drive the infrared emitter 51 to adjust the pitch angle to adapt to the laying and masonry of the boundary stone at an angle, the infrared emitter 51 emits infrared rays to complete the wire laying work, which not only improves the wire laying efficiency, but also enables the construction to be performed at night and in insufficient light, and ensures the construction quality, the whole device has simple structure, low production cost, easy maintenance and replacement, simple installation, and saves labor cost.

[0028] As Figure 1 In the embodiment, the support 1 comprises a horizontal rod 11, a vertical rod 12 and a base 14, the vertical rods 12 are arranged in pairs and in parallel on the base 14, the horizontal rod 11 is connected to the vertical rod 12, the base fixing hole 141 is formed on the base 14, and the vertical rod hole 121 is formed in groups on the vertical rod 12; the height of each group of vertical rod holes 121 is different, so that the installation height of the round steel 4 is different, thereby meeting the different wire laying height requirements, the horizontal rod 11 is parallel to the base 14, and the horizontal rod 11 is perpendicular to the vertical rod 12, the support 1 serves as the main support unit of the whole device, and stably supports the round steel 4 and the wire laying component 5.

[0029] As Figure 2As shown, in this embodiment, the fixing member 2 includes an outer fixing member 21 and an inner fixing member 22, the inner fixing member 22 is connected with the vertical rod hole 121 on the vertical rod 12 in a matched mode, the outer fixing member 21 is connected with the inner fixing member 22, the outer fixing member 21 and the inner fixing member 22 are both provided with the installation groove corresponding to the round steel 4, and the round steel 4 is installed in the installation groove; the inner fixing member 22 is provided with the second fastening bolt 221 in pairs, and the second fastening bolt 221 is connected with the vertical rod hole 121; the inner fixing member 22 is also provided with the fastening bolt hole 222, and the outer fixing member 21 is provided with the first fastening bolt 211 corresponding to the fastening bolt hole 222, and the first fastening bolt 211 is connected with the fastening bolt hole 222; the inner fixing member 22 is installed on the vertical rod hole 121 through the second fastening bolt 221 in pairs, and the outer fixing member 21 and the inner fixing member 22 are connected through the connection of the first fastening bolt 211 and the fastening bolt hole 222, the number of the first fastening bolt 211 and the fastening bolt hole 222 is four in this embodiment, but the specific number can be adjusted according to the actual situation, and the outer fixing member 21 and the inner fixing member 22 not only realize the connection with the vertical rod 12, but also provide stable installation and support for the round steel 4.

[0030] As shown in the figure, Figure 1 In this embodiment, the device further includes a rear fastening bolt 541 and a front fastening bolt 542, the rear fastening bolt 541 is arranged on one end of the horizontal fastening member 54 away from the elbow pipe 53, and the front fastening bolt 542 is arranged on one end of the horizontal fastening member 54 close to the elbow pipe 53; the rear fastening bolt 541 and the front fastening bolt 542 are perpendicular to each other, and both ends of the horizontal fastening member 54 are designed as a half-open structure, so as to adjust the horizontal position of the horizontal fastening member 54 and the height of the elbow pipe 53; through the arrangement of the rear fastening bolt 541 and the front fastening bolt 542, after adjusting the horizontal position of the horizontal fastening member 54, the rear fastening bolt 541 is tightened to fix, and after adjusting the height of the elbow pipe 53, the front fastening bolt 542 is tightened to fix the height of the elbow pipe 53; the rear fastening bolt 541 and the front fastening bolt 542 are arranged in pairs, but the specific number can be adjusted according to the actual situation.

[0031] As shown in the figure, Figure 1As shown, in the embodiment, the device further comprises an upper fastening bolt 521 and a lower fastening bolt 522, the upper fastening bolt 521 is arranged on the vertical fastener 52 near one end of the infrared emitter 51, and the lower fastening bolt 522 is arranged on the vertical fastener 52 away from the other end of the infrared emitter 51; the upper fastening bolt 521 and the lower fastening bolt 522 are perpendicular to each other; both ends of the vertical fastener 52 are designed as a half-open structure, which aims to adjust the pitch angle of the vertical fastener 52 and facilitate the installation of the infrared emitter 51; through the arrangement of the upper fastening bolt 521 and the lower fastening bolt 522, after the infrared emitter 51 is installed, the upper fastening bolt 521 is tightened to fix and install the infrared emitter 51 on the vertical fastener 52, then after the pitch angle of the vertical fastener 52 is adjusted, the lower fastening bolt 522 is tightened, then the adjusted angle is fixed, and the accuracy is improved in the process of the line laying construction; the upper fastening bolt 521 and the lower fastening bolt 522 are arranged in pairs, but the specific number can be adjusted according to the actual situation.

[0032] As Figures 1 to 3As shown, in the embodiment, first, the position where the device is placed is determined, and the two devices are arranged in pairs, the emitting ends of the infrared emitters 51 are opposite to each other, and the infrared rays emitted by the infrared emitters 51 coincide with each other. The erection position can be selected at a straight and curved point or any position between two straight and curved points. The distance between the devices can be determined according to the actual situation on site, the range of the infrared rays, the construction time and the light condition, so that the infrared rays can be visible. At the same time, a plurality of pay-off components 5 can be arranged on the round steel 4 according to the pay-off requirement. Then, the support 1 is erected at the determined position, and the support 1 is fixed by using bolts or steel nails through the base fixing holes 141, and the elevation position is measured. Then, the outer fixing member 21 and the inner fixing member 22 are tightly installed on the vertical rod 12, the round steel 4 is installed in the installation grooves of the outer fixing member 21 and the inner fixing member 22, the horizontal fastening member 54 is adjusted to be in the same horizontal plane as the round steel 4 and be perpendicular to the round steel 4, the horizontal fastening member 54 is moved to adjust the position according to the actual situation on site, and the fastening bolt 541 is tightened to realize the fixation. The height of the elbow pipe 53 is adjusted up and down according to the situation on site, the height position is determined, the front fastening bolt 542 is tightened to realize the fixation, the upper fastening bolt 521 is tightened to fix the infrared emitter 51 on the vertical fastening member 52, and finally the pitch angle of the vertical fastening member 52 is adjusted according to the slope of the boundary stone on site. When the slope of the boundary stone is downward, the vertical fastening member 52 is inclined at an angle towards the emitting end close to the infrared emitter 51, that is, the vertical fastening member 52 is inclined forward. When the slope of the boundary stone is upward, the vertical fastening member 52 is inclined at an angle towards the emitting end away from the infrared emitter 51, that is, the vertical fastening member 52 is inclined backward. After the pitch angle is adjusted, the lower fastening bolt 522 is tightened to realize the fixation. The remaining plurality of pay-off components 5 are installed according to the above method and process. The power supply of the infrared emitter 51 is connected, the infrared emitter 51 emits infrared rays, and after the elevation positions of all the pay-off components 5 are adjusted, the boundary stone masonry work is carried out along the infrared rays.

[0033] Obviously, the above embodiment is only an example for clearly illustrating, but not a limitation of the embodiments. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the embodiments cannot be exhausted, and the obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A curbstone assembly pay out device, comprising: The support (1) and the wire laying component (5) are characterized in that a plurality of vertical rod holes (121) are formed on the support (1), a fixing part (2) is arranged on the vertical rod hole (121), a round steel (4) is arranged on the fixing part (2), the wire laying component (5) comprises an infrared emitter (51), a vertical fastener (52), an elbow pipe (53) and a horizontal fastener (54), the horizontal fastener (54) is slidably arranged on the round steel (4), the elbow pipe (53) is L-shaped, the elbow pipe (53) is slidably arranged on the horizontal fastener (54), the vertical fastener (52) is hinged to the elbow pipe (53), the infrared emitter (51) is arranged on the vertical fastener (52), and a plurality of base fixing holes (141) are formed on the bottom of the support (1).

2. A curbstone combination stringing device according to claim 1, wherein The support (1) comprises a horizontal rod (11), a vertical rod (12) and a base (14), the vertical rods (12) are arranged in pairs and parallel to each other on the base (14), the horizontal rod (11) is connected to the vertical rods (12), the base fixing holes (141) are formed on the base (14), and the vertical rod holes (121) are formed on the vertical rods (12).

3. A boundary stone combination staking out device according to claim 2, characterised in that, The fixing part (2) comprises an outer fixing part (21) and an inner fixing part (22), the inner fixing part (22) is connected to the vertical rod hole (121) on the vertical rod (12) in a matched mode, the outer fixing part (21) is connected to the inner fixing part (22), the outer fixing part (21) and the inner fixing part (22) are both provided with an installation groove corresponding to the round steel (4), and the round steel (4) is installed in the installation groove.

4. A curb combination staking device according to claim 2 wherein, The horizontal rod (11) is parallel to the base (14), and the horizontal rod (11) is perpendicular to the vertical rod (12).

5. A boundary stone combination staking out device according to claim 3, wherein, The inner fixing part (22) is provided with a second fastening bolt (221), and the second fastening bolt (221) is connected to the vertical rod hole (121).

6. A boundary stone combination staking out device according to claim 3, wherein The inner fixing part (22) is further provided with a fastening bolt hole (222), the outer fixing part (21) is provided with a first fastening bolt (211) corresponding to the fastening bolt hole (222), and the first fastening bolt (211) is connected to the fastening bolt hole (222).

7. A boundary stone combination staking out device according to claim 1, wherein The device further comprises an upper fastening bolt (521) and a lower fastening bolt (522), both ends of the vertical fastener (52) are half-open structures, the upper fastening bolt (521) is arranged at one end of the vertical fastener (52) close to the infrared emitter (51), and the lower fastening bolt (522) is arranged at the other end of the vertical fastener (52) away from the infrared emitter (51).

8. A curb combination staking device according to claim 1 wherein, The device further comprises a rear fastening bolt (541) and a front fastening bolt (542), both ends of the horizontal fastener (54) are half-open structures, the rear fastening bolt (541) is arranged at one end of the horizontal fastener (54) away from the elbow pipe (53), and the front fastening bolt (542) is arranged at the other end of the horizontal fastener (54) close to the elbow pipe (53).

9. A boundary stone combination staking out device according to claim 7, wherein, The upper fastening bolt (521) and the lower fastening bolt (522) are perpendicular to each other.

10. A boundary stone combination staking out device according to claim 8, wherein, The rear fastening bolt (541) and the front fastening bolt (542) are perpendicular to each other.

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