An auxiliary device for column positioning construction

Abstract

The utility model provides a kind of for column positioning construction's auxiliary device, it is related to wave-shaped beam guardrail column construction technical field, including first connecting piece, the both ends of first connecting piece are respectively provided with first limit slot and second limit slot, first limit slot and second limit slot are vertically set, and for placing column, first limit slot and second limit slot are all with column clearance fit;The interval of first limit slot and second limit slot is adapted with the first construction interval of adjacent two columns;The utility model can be vertically positioned to column in vertical construction, avoid the problem that column skewing leads to perpendicularity reduction occurs, guarantee construction quality;And the construction distance of two columns does not need to be measured, can obviously improve construction efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to wave form beam guardrail stand construction technical field especially relates to a kind of for the auxiliary device of stand positioning construction. BACKGROUND

[0002] When wave form beam guardrail is constructed in traffic safety facilities engineering, according to specification and design drawing requirement, it needs to first drive stand and then install guardrail plate.Wave form beam guardrail linear is relatively long, and the verticality, spacing of stand construction slightly deviate not only directly affect guardrail overall linear appearance, also can cause installation inconvenience, the situation of reducing installation quality appears.And stand driving generally uses stake driver, and the verticality, spacing of control guardrail stand is difficult due to the technical level of operator and mechanical vibration.Therefore, a kind of auxiliary device of inserting and installing needs to be developed, to control stand spacing and verticality as accurately as possible, ensure guardrail installation quality and overall linear appearance. SUMMARY

[0003] The utility model aims at providing a kind of for the auxiliary device of stand positioning construction, to solve the problems existing in prior art, can be vertically positioned to the stand in vertical construction, avoid the problem of verticality reduction caused by stand skew, guarantee construction quality;It can also position adjacent two stands, improve construction efficiency.

[0004] To achieve the above object, the utility model provides the following scheme:

[0005] A kind of for the auxiliary device of stand positioning construction, including first connecting piece, the first connecting piece is respectively provided with first limit slot and second limit slot in two ends, the first limit slot and the second limit slot are vertically arranged, and are used to place stand, the first limit slot and the second limit slot are all with the clearance fit between the stand;The spacing of the first limit slot and the second limit slot is adapted to the first construction spacing of adjacent two stands.

[0006] As an embodiment, the slot bottom of the first limit slot and the second limit slot is connected with the end of the first connecting piece.

[0007] As an embodiment, the first connecting piece has a receiving cavity; the bottom of the second limiting slot is connected with the first connecting piece, and the bottom of the second limiting slot is provided with an opening communicated with the receiving cavity; the auxiliary device further comprises a second connecting piece, one end of the second connecting piece is vertically provided with a third limiting slot for placing the stand, the opening directions of the third limiting slot and the first limiting slot are located on the same straight line, and the opening directions of the third limiting slot and the first limiting slot are opposite; the other end of the second connecting piece is inserted into the receiving cavity from the opening, and the second connecting piece is detachably connected with the first connecting piece; the distance between the first limiting slot and the third limiting slot is adapted to the second construction distance of two adjacent stands.

[0008] As an embodiment, the receiving cavity and the second connecting piece are gap-fitted.

[0009] As an embodiment, a first through hole is arranged on the side wall of the receiving cavity, the second connecting piece is inserted into the receiving cavity, and a screw is passed through the first through hole to press and fix the second connecting piece.

[0010] As an embodiment, a first through hole is arranged on the side wall of the receiving cavity, the second connecting piece is inserted into the receiving cavity, and a screw is passed through the first through hole to press and fix the second connecting piece.

[0011] As an embodiment, the first through hole and the second through hole are spaced apart by a plurality of pins in the insertion direction.

[0012] As an embodiment, the first connecting piece and the second connecting piece are both pipe structures.

[0013] As an embodiment, the first limiting slot, the second limiting slot and the third limiting slot are all U-shaped.

[0014] As an embodiment, the first limiting slot, the second limiting slot and the third limiting slot are all connected by steel plates, and the slot walls of the first limiting slot, the second limiting slot and the third limiting slot are all perpendicular to the slot bottoms.

[0015] The utility model has the following technical effects compared with the prior art:

[0016] The utility model discloses a first connecting piece's both ends are provided with first limit card slot and second limit card slot in the auxiliary device, can carry out vertical position to the column in vertical construction, avoids the problem of the column skewing and causing the perpendicularity to reduce, guarantees the construction quality, and the interval of first limit card slot, second limit card slot is adapted after with the first construction interval of two adjacent columns, and the distance between two columns is equal to the construction distance after two columns are put into first limit card slot, second limit card slot, need not measure the construction distance of two columns, can obviously improve construction efficiency.

[0017] Other technical schemes of the utility model still have the following technical effects:

[0018] The utility model discloses a second connecting piece with third limit card slot can adapt longer column interval, make the adaptability of auxiliary device stronger, and first connecting piece and second connecting piece detachable connection, more convenient for auxiliary device to switch freely between two column intervals, use more convenient. ACCURACY OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment, and obviously, the drawing in the following description only is some embodiments of the utility model, and for the ordinary skilled person in the art, can obtain other drawings according to these drawings without paying the creativity of labor.

[0020] Figure 1 It is the horizontal cross section structure schematic drawing of the auxiliary device for column positioning construction in one embodiment of the utility model;

[0021] Figure 2 It is the horizontal cross section structure schematic drawing of the auxiliary device for column positioning construction in one embodiment of the utility model; Figure 1

[0022] Figure 3 It is the horizontal cross section structure schematic drawing of the auxiliary device for column positioning construction in one embodiment of the utility model; Figure 1

[0023] Figure 4 It is the horizontal cross section structure schematic drawing of the auxiliary device for column positioning construction in one embodiment of the utility model;

[0024] Figure 5 It is the horizontal cross section structure schematic drawing of the auxiliary device for column positioning construction in one embodiment of the utility model; Figure 4

[0025] Figure 6 It is the horizontal cross section structure schematic drawing of the auxiliary device for column positioning construction in one embodiment of the utility model;

[0026] Figure 7 ​​​The utility model discloses another embodiment of the transverse section structure schematic drawing of the auxiliary device for column positioning construction.

[0027] Figure 8 For Figure 7 The use structure schematic drawing of the auxiliary device for column positioning construction in the middle;

[0028] Figure 9 For Figure 7 The application structure schematic drawing of the auxiliary device for column positioning construction in the middle in construction;

[0029] Mark explanation:

[0030] 1, first connecting piece, 2, first limit slot, 3, second limit slot, 4, second connecting piece, 5, third limit slot, 6, opening, 7, first through hole, 8, second through hole, 9, pin shaft, 10, column, 11, stake machine. Specific embodiments

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0032] The utility model discloses a kind of auxiliary devices for column positioning construction, to solve the problems existing in prior art, column in vertical construction can be vertically positioned, avoid the problem of verticality reduction caused by column skew, guarantee construction quality;It can also position two adjacent columns, improve construction efficiency.

[0033] To make the above purpose, features and advantages of the utility model more obvious and easy to understand, the utility model is further described in detail in conjunction with the drawings and specific embodiments.

[0034] As Figures 1-9As shown, the embodiment provides an auxiliary device for positioning and construction of the column 10, which comprises a first connecting piece 1, and the first connecting piece 1 is provided with a first limiting clamping groove 2 and a second limiting clamping groove 3 at two ends respectively, and the first limiting clamping groove 2 and the second limiting clamping groove 3 are vertically arranged, that is, the groove bottom of the first limiting clamping groove 2 and the second limiting clamping groove 3 and the two side walls connected with the groove bottom are vertically arranged. The first limiting clamping groove 2 and the second limiting clamping groove 3 are used for placing the column 10, after the column 10 is placed, the first limiting clamping groove 2 and the second limiting clamping groove 3 are in clearance fit with the column 10, which can ensure that the column 10 can be vertically positioned, and the column 10 will not be stuck in the first limiting clamping groove 2 and the second limiting clamping groove 3. The distance between the first limiting clamping groove 2 and the second limiting clamping groove 3 is adapted to the first construction distance of the adjacent two columns 10, that is, after the two columns 10 are arranged in the first limiting clamping groove 2 and the second limiting clamping groove 3, the distance between the two columns 10 is equal to the construction distance.

[0035] In use, one column 10 is placed in the first limiting clamping groove 2, and the column 10 is inserted into the ground by using the pile driver 11, and then another column 10 is placed in the second limiting clamping groove 3, and the column 10 is inserted into the ground by using the pile driver 11; then the position of the auxiliary device is shifted, the first limiting clamping groove 2 is clamped on the latter column 10, and then another column 10 is placed in the second limiting clamping groove 3, and the construction is carried out by using the pile driver 11. The above steps are repeated until all the columns 10 are constructed.

[0036] Therefore, by arranging the first limiting clamping groove 2 and the second limiting clamping groove 3 at two ends of the first connecting piece 1 in the auxiliary device, the column 10 in vertical construction can be vertically positioned, the problem of reduced perpendicularity caused by the column 10 being tilted can be avoided, and the construction quality can be ensured; and after the distance between the first limiting clamping groove 2 and the second limiting clamping groove 3 is adapted to the first construction distance of the adjacent two columns 10, the distance between the two columns 10 is equal to the construction distance after the two columns 10 are placed in the first limiting clamping groove 2 and the second limiting clamping groove 3, and the construction distance of the two columns 10 does not need to be measured, which can obviously improve the construction efficiency.

[0037] As an embodiment, the axis of the first connecting piece 1 in the embodiment is a straight line, the groove bottom of the first limiting clamping groove 2 and the second limiting clamping groove 3 is fixedly connected with the two ends of the first connecting piece 1, so that the opening directions of the first limiting clamping groove 2 and the second limiting clamping groove 3 are opposite. Specifically, the first limiting clamping groove 2, the second limiting clamping groove 3 and the central plane of the first connecting piece 1 are coplanar. When the columns 10 in the first limiting clamping groove 2 and the second limiting clamping groove 3 are all constructed, the auxiliary device needs to be shifted, the first connecting piece 1 needs to be moved upward by the worker, and the first limiting clamping groove 2 and the second limiting clamping groove 3 are separated from the top end of the column 10.

[0038] It should be noted that the groove wall of the first limiting clamping groove 2 and the second limiting clamping groove 3 is connected with the end of the first connecting piece 1, which is also feasible, and the same effect of limiting and positioning the stand 10 can be achieved; at this time, the directions of the first limiting clamping groove 2 and the second limiting clamping groove 3 can be the same. When the stands 10 in the first limiting clamping groove 2 and the second limiting clamping groove 3 are all constructed, the auxiliary device needs to be transferred, the first connecting piece 1 is moved laterally, and the first limiting clamping groove 2 and the second limiting clamping groove 3 are separated from one side of the stand 10. However, when the stand 10 in the second limiting clamping groove 3 is constructed, the position of the first connecting piece 1 needs to be ensured not to be moved.

[0039] In the actual construction process, the construction interval of adjacent columns 10 can not be a value, for example, adjacent columns 10 are usually spaced 2 m (first construction interval) or 4 m (second construction interval). The interval of the first limiting slot 2 and the second limiting slot 3 in the embodiment is adapted to 2 m. As mentioned above, the adaptation of the interval of the first limiting slot 2 and the second limiting slot 3 to the distance of 2 m does not mean that the length of the first connecting piece 1 is 2 m, but means that after the two columns 10 are placed in the first limiting slot 2 and the second limiting slot 3, the vertical center line distance or the side wall distance of the two columns 10 is 2 m (whether the vertical center line distance or the side wall distance is 2 m needs to be determined by the designer). Therefore, the length of the first connecting piece 1 needs to be designed according to the interval of the two columns 10, in combination with the shape, size of the column 10 and the wall thickness of the first limiting slot 2 and the second limiting slot 3. When the length of the first connecting piece 1, the shape and size of the first limiting slot 2 and the shape and size of the second limiting slot 3 are determined, the interval of the columns 10 that they are adapted to is also determined. In order to also be able to adapt to a longer interval of the two columns 10, the bottom of the first limiting slot 2 and the second limiting slot 3 is connected to the end of the first connecting piece 1, and the first connecting piece 1 has a receiving cavity. The bottom of the second limiting slot 3 is connected to the first connecting piece 1, and the bottom of the second limiting slot 3 is provided with an opening 6 communicating with the receiving cavity. In addition, the auxiliary device further comprises a second connecting piece 4, one end of the second connecting piece 4 is vertically provided with a third limiting slot 5 for placing the column 10, the first limiting slot 2 is clearance fitted with the column 10 and can vertically limit the column 10. The opening directions of the third limiting slot 5 and the first limiting slot 2 are located on the same straight line, and the opening directions of the third limiting slot 5 and the first limiting slot 2 are opposite to each other and the same as the opening direction of the second limiting slot 3. The other end of the second connecting piece 4 is coaxially inserted into the receiving cavity from the opening 6 and is detachably connected; the interval between the first limiting slot 2 and the third limiting slot 5 is adapted to the second construction interval of the two adjacent columns 10. Thus, the second connecting piece 4 with the third limiting slot 5 is provided in the embodiment, which can adapt to a longer column 10 interval, so that the adaptability of the auxiliary device is stronger. The first connecting piece 1 and the second connecting piece 4 are detachably connected, which is more convenient for the auxiliary device to freely switch between the two column 10 intervals, and is more convenient to use.

[0040] As an embodiment, the receiving cavity is clearance fitted with the second connecting piece 4, which avoids the second connecting piece 4 from being stuck in the receiving cavity and facilitates the disassembly of the second connecting piece 4 and the first connecting piece 1.

[0041] As a detachable mode of the first connecting piece 1 and the second connecting piece 4, a first through hole 7 is provided on the side wall of the receiving cavity, the second connecting piece 4 is inserted into the receiving cavity, and a screw passes through the first through hole 7 to press and fix the second connecting piece 4.

[0042] As another detachable mode of the first connecting piece 1 and the second connecting piece 4, a first through hole 7 is arranged on the side wall of the accommodating cavity in a facing manner, a second through hole 8 is arranged on the second connecting piece 4, the first through hole 7 and the second through hole 8 are in alignment and are fixed by inserting and connecting a pin shaft 9. In order to reduce the self-weight of the first connecting piece 1 and the second connecting piece 4, the first connecting piece 1 and the second connecting piece 4 in the embodiment are both in a pipe structure. The accommodating cavity in the first connecting piece 1 is an inner cavity in a pipe structure.

[0043] As an embodiment, the first through hole 7 and the second through hole 8 are both arranged with multiple in the inserting direction, so as to improve the fixed connection effect of the first connecting piece 1 and the second connecting piece 4.

[0044] As an embodiment, the first limiting clamping groove 2, the second limiting clamping groove 3 and the third limiting clamping groove 5 are all in a U shape. The first limiting clamping groove 2, the second limiting clamping groove 3 and the third limiting clamping groove 5 are all connected by a steel plate, and the groove wall of the first limiting clamping groove 2, the second limiting clamping groove 3 and the third limiting clamping groove 5 is perpendicular to the groove bottom, and is more suitable for the column 10 with a square radial section for construction operation.

[0045] The adaptive changes according to actual requirements are all within the protection scope of the utility model.

[0046] The principle and the implementation mode of the utility model are described by applying specific examples in the utility model, and the above embodiment is only used for helping to understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the utility model, the specific implementation mode and the application range will have changes. According to the above, the content of the specification should not be understood as the limitation of the utility model.

Claims

1. An auxiliary device for column positioning construction, characterized in that, The first connecting piece is provided with first and second limiting clamping grooves at two ends respectively, the first and second limiting clamping grooves are vertically arranged and used for placing the stand, and the first and second limiting clamping grooves are gap-fitted with the stand.

2. An aid for column and pile positioning construction as claimed in claim 1 wherein, The groove bottoms of the first and second limiting clamping grooves are connected with the end of the first connecting piece.

3. An aid for column and pile positioning construction as claimed in claim 2, wherein, The first connecting piece has a containing cavity, the groove bottom of the second limiting clamping groove is connected with the first connecting piece, the groove bottom of the second limiting clamping groove is provided with an opening in communication with the containing cavity, the auxiliary device further comprises a second connecting piece, one end of the second connecting piece is vertically provided with a third limiting clamping groove used for placing the stand, the opening direction of the third limiting clamping groove and the first limiting clamping groove is on the same straight line, and the opening direction of the third limiting clamping groove and the first limiting clamping groove is opposite, the other end of the second connecting piece is inserted into the containing cavity from the opening, the second connecting piece is detachably connected with the first connecting piece, and the interval between the first limiting clamping groove and the third limiting clamping groove is adapted to the second construction interval of two adjacent stands.

4. An aid for column and pile positioning construction as claimed in claim 3, wherein, The containing cavity is gap-fitted with the second connecting piece.

5. The device for column positioning construction of claim 3, wherein, A first through hole is arranged on the side wall of the containing cavity, the second connecting piece is inserted into the containing cavity, and a screw is used to press and fix the second connecting piece through the first through hole.

6. The device for column positioning construction of claim 3, wherein, A first through hole is arranged on the side wall of the containing cavity, a second through hole is arranged on the second connecting piece, the first through hole and the second through hole are aligned and fixed by pin shaft insertion.

7. An aid for column and pile positioning construction according to claim 6, wherein The first and second through holes are spaced apart by a plurality of pin shafts along the insertion direction.

8. An aid for column and pile positioning construction as claimed in claim 6 wherein, The first and second connecting pieces are both pipe structures.

9. The device for the positioning of a column according to any one of claims 3 to 8, characterized in that, The first, second and third limiting clamping grooves are all U-shaped.

10. An aid for column and pile positioning construction according to claim 9, wherein, The first, second and third limiting clamping grooves are all connected by steel plates, and the groove walls of the first, second and third limiting clamping grooves are all perpendicular to the groove bottoms.

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