CN207265552U - A kind of power construction crossing frame - Google Patents

Abstract

The utility model discloses a kind of power construction crossing frame, including concrete floor and cross bar, main chock is installed in the middle part of the lower section of the concrete floor, and secondary chock is installed on the outside of main chock, column is welded with above the main chock, and the lower end outside of column is provided with sliding block, the lower end outside of sliding block is connected with stent at the same time, the cross bar is connected with each other by installing interface with column, and it is connected with each other between cross bar by support shaft, interfixed at the same time between support shaft by fixing bolt, the top of the column is connected with each other by convex block and ceiling, and convex block is located at the apical lateral of column.The power construction crossing frame, main chock is welded with the bottom of column, and main chock runs through from concrete bottom intralamellar part, at the same time secondary chock is additionally provided with the outside of main chock, it can be fixed from multi-faceted column, in addition, ceiling is additionally provided with above column, ceiling allows the construction operation of construction personnel to be protected from weather influences, and improves construction efficiency.

Description

A kind of power construction crossing frame

Technical field

Power construction equipment technical field is the utility model is related to, is specially a kind of power construction crossing frame.

Background technology

With progress of the epoch, electricity is ubiquitous in our daily life, but during power construction, warp The various barriers such as crossing highway, railway can be often run into, in order to make conducting wire injury-free, do not influence the safe operation of object being spanned, Crossing frame should be built at these scissors crossings before unwrapping wire, make conducting wire safety, but existing crossing frame is all more big Part, and bottom is fixed and is not enough consolidated, and in addition since crossing frame is outdoor structure, is applied in sleet sky and high temperature The construction of worker person causes great inconvenience.In view of the above-mentioned problems, innovative design is carried out on the basis of original crossing frame.

Utility model content

It is existing to solve to propose in above-mentioned background technology the purpose of this utility model is to provide a kind of power construction crossing frame There is all more big part of crossing frame, and bottom is fixed and is not enough consolidated, in addition since crossing frame is outdoor structure, in sleet Construction when it and high temperature to construction personnel causes the problem of great inconvenience.

To achieve the above object, the utility model provides following technical solution：A kind of power construction crossing frame, including coagulation Native bottom plate and cross bar, the lower section middle part of the concrete floor is provided with main chock, and secondary chock is provided with the outside of main chock, Column is welded with above the main chock, and the lower end outside of column is provided with sliding block, while the lower end outside connection of sliding block There is stent, the cross bar is connected with each other by installing interface with column, and is connected with each other between cross bar by support shaft, is propped up at the same time Interfixed between support axis by fixing bolt, the top of the column is connected with each other by convex block and ceiling, and convex block is located at The apical lateral of column.

Preferably, the main chock runs through from the inside of concrete floor, and the secondary chock on the outside of it is in " eight " font knot Structure.

Preferably, the concrete floor includes frame sliding track, secondary chock slide and mounting groove, and frame sliding track and secondary wedge Sub- slide is separately positioned on the upper and lower surface of concrete floor, while mounting groove is opened at the center of concrete floor.

Preferably, the column is provided with 4 in the lower section corner of ceiling, and four pass through cross bar phase between any two Connect, while cross bar spaced set between column there are 4.

Preferably, the sliding block and stent form a sliding equipment in the outside of column, and stent is stretching structure.

Preferably, it is connected with each other between the cross bar by support shaft, and support shaft is symmetrical arranged on cross bar, is propped up at the same time It is in " X " type structure to support axis.

Compared with prior art, the beneficial effects of the utility model are：The power construction crossing frame, is welded in the bottom of column Main chock is connected to, and main chock runs through from concrete bottom intralamellar part, while secondary chock is additionally provided with the outside of main chock, can be from more Orientation column is fixed, and is in addition connected between column by multiple cross bars, adds the stable connection between column, horizontal It can be fixed between bar by the support shaft of " X " type structure, " X " structure makes the structure between cross bar more firm, except this it Outside, ceiling is additionally provided with above column, ceiling allows the construction operation of construction personnel to be not affected by the weather, and can improve construction Efficiency.

Brief description of the drawings

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model overlooking the structure diagram；

Fig. 3 is the utility model concrete floor polycrystalline substance schematic diagram.

In figure：1st, main chock, 2, secondary chock, 3, concrete floor, 301, frame sliding track, 302, secondary chock slide, 303, Mounting groove, 4, column, 5, sliding block, 6, stent, 7, installation interface, 8, cross bar, 9, support shaft, 10, fixing bolt, 11, convex block, 12nd, ceiling.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of power construction crossing frame, including concrete Bottom plate 3 and cross bar 8, the lower section middle part of concrete floor 3 is provided with main chock 1, and the outside of main chock 1 is provided with secondary chock 2, Main chock 1 runs through from the inside of concrete floor 3, and the secondary chock 2 on the outside of it is in " eight " font structure, and " eight " font structure has Integrally to be reinforced beneficial to the device, concrete floor 3 includes frame sliding track 301, secondary chock slide 302 and mounting groove 303, And frame sliding track 301 and secondary chock slide 302 are separately positioned on the upper and lower surface of concrete floor 3, easy to pass through branch Frame sliding track 301 and secondary chock slide 302 are respectively adjusted the position angle of stent 6 and secondary chock 2, while mounting groove 303 It is opened at the center of concrete floor 3, easy to the fixation of column 4 and main chock 1, the top of main chock 1 is welded with column 4, and The lower end outside of column 4 is provided with sliding block 5, while the lower end outside of sliding block 5 is connected with stent 6, and sliding block 5 and stent 6 are in column 4 Outside form a sliding equipment, and stent 6 be stretching structure, and stent 6 is easy to the tune according to the position of sliding block 5 progress length Whole, cross bar 8 is connected with each other by installing interface 7 with column 4, and is connected with each other between cross bar 8 by support shaft 9, is supported at the same time Interfixed by fixing bolt 10 between axis 9, be connected with each other between cross bar 8 by support shaft 9, and support shaft 9 is on cross bar 8 It is symmetrical arranged, while support shaft 9 is in " X " type structure, adds the stable connection between cross bar 8, the top of column 4 passes through convex Block 11 is connected with each other with ceiling 12, and convex block 11 is located at the apical lateral of column 4, and column 4 is set in the lower section corner of ceiling 12 4 are equipped with, and four are connected with each other by cross bar 8 between any two, while the spaced set between column 4 of cross bar 8 has 4 It is a, add the stable connection between column 4.

Operation principle：Main chock 1 and secondary chock 2 are embedded in construction site below ground first, make concrete floor 3 with Ground is concordant, so as to complete the fixation of column 4, in the installation process of main chock 1 and secondary chock 2, can pass through secondary chock 2 Slided in secondary chock slide 302 to adjust the setting angle of secondary chock 2, suitable for different fabricating yards, due to sliding block 5 outside The stent 6 of side is stretching structure, therefore stent 6 can carry out the adjustment of length according to the position of sliding block 5, easy to whole to the device Body is preferably fixed, and method installs other three root post 4 like this, and is disposed vertically two-by-two between four, then by cross bar 8 It is inserted in the installation interface 7 of the inner side of column 4, column 4 is fixed between any two, after treating that the fixation of cross bar 8 finishes, can pass through Support shaft 9 is fixed between each two cross bar 8 by two support shafts 9 to being fixedly connected between adjacent cross bar 8, And be connected between support shaft 9 by fixing bolt 10, the stability of device entirety is added, finally by 4 upper end of column Ceiling 12 is fixed in the convex block 11 in outside, and the construction personnel that is installed as of ceiling 12 provides a good construction environment, Here it is the use process of the power construction crossing frame.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of power construction crossing frame, including concrete floor (3) and cross bar (8), it is characterised in that：The concrete floor (3) main chock (1) is installed in the middle part of lower section, and secondary chock (2) is installed on the outside of main chock (1), the main chock (1) Top is welded with column (4), and the lower end outside of column (4) is provided with sliding block (5), while the lower end outside connection of sliding block (5) There is stent (6), the cross bar (8) is connected with each other by installing interface (7) with column (4), and passes through support shaft between cross bar (8) (9) it is connected with each other, while is interfixed between support shaft (9) by fixing bolt (10), the top of the column (4) passes through convex Block (11) is connected with each other with ceiling (12), and convex block (11) is located at the apical lateral of column (4).

A kind of 2. power construction crossing frame according to claim 1, it is characterised in that：The main chock (1) is from concrete The inside of bottom plate (3) is run through, and the secondary chock (2) on the outside of it is in " eight " font structure.

A kind of 3. power construction crossing frame according to claim 1, it is characterised in that：The concrete floor (3) includes Frame sliding track (301), secondary chock slide (302) and mounting groove (303), and frame sliding track (301) and secondary chock slide (302) point The upper and lower surface of concrete floor (3) is not arranged on, while mounting groove (303) is opened in the center of concrete floor (3) Place.

A kind of 4. power construction crossing frame according to claim 1, it is characterised in that：The column (4) is in ceiling (12) Lower section corner be provided with 4, and four are connected with each other by cross bar (8) between any two, while cross bar (8) is in column (4) spaced set has 4 between.

A kind of 5. power construction crossing frame according to claim 1, it is characterised in that：The sliding block (5) and stent (6) exist The outside of column (4) forms a sliding equipment, and stent (6) is stretching structure.

A kind of 6. power construction crossing frame according to claim 1, it is characterised in that：Pass through branch between the cross bar (8) Axis (9) is supportted to be connected with each other, and support shaft (9) is symmetrical arranged on cross bar (8), while support shaft (9) is in " X " type structure.