CN220284600U - Side direction strutting arrangement of bailey frame - Google Patents

Abstract

The utility model discloses a side supporting device of a bailey frame, which comprises 2 groups of bailey pieces which are symmetrically parallel, wherein a fixed structural member is connected between the bottoms of the 2 groups of bailey pieces, the two ends of the fixed structural member are symmetrically provided with first slotted holes, the upper end of the fixed structural member is symmetrically provided with second slotted holes, and the two ends of the fixed structural member are symmetrically provided with supporting structural members through the first slotted holes and the second slotted holes. The utility model can adjust the whole width of the supporting device, can directly correspond to the fixed points of the relative positions for installation when adjusting the positions of the supporting structural members at two sides, reduces the time for manually measuring the distance, and is convenient and quick for installation.

Description

Side direction strutting arrangement of bailey frame

Technical Field

The utility model relates to the field of bailey frame structures, in particular to a lateral support device of a bailey frame.

Background

The bailey frame has simple structure, can be installed on a construction site, is convenient to convey, has high structural strength after installation, is a common building construction structure, and is used for bridges, guide beams and hanging basket lamps. The prior bailey frame generally comprises bailey pieces which are arranged at two sides and a supporting frame which connects the bailey pieces at two ends of the two sides together.

The beret piece side direction support frame of traditional beret frame is simply for being used for being connected between two rows of beret pieces, inserts its hollow circular cone sleeve pipe in the end beret piece support frame bolt hole during the connection, with support frame bolt fastening, the support frame of this kind of structure is not nimble enough when using, the beret piece can't adjust at fixed back end beret piece, and because there are various different circumstances in construction place, the interval between the beret piece of two sides needs to be widened or reduced to partial topography, consequently traditional support frame can not adapt to these topography or scene and set up, need additionally process the support frame when aiming at these scenes, this has undoubtedly influenced construction degree of difficulty and construction period. It is therefore necessary to provide a lateral support device which can be adjusted in width and which is used for a bailey frame.

Disclosure of Invention

The utility model provides a side supporting device of a bailey frame, which is used for solving the problems in the background technology.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a bailey frame side direction strutting arrangement, includes 2 sets of symmetrical parallel bailey pieces, 2 sets of bailey pieces's bottom between be connected with fixed structure, fixed structure's both ends symmetry is equipped with first slotted hole, fixed structure upper end symmetry is equipped with the second slotted hole, fixed structure's both ends are through the adjustable symmetry of first slotted hole and second slotted hole installation supporting structure. The position of the supporting structural member on the fixed structural member can be adjusted according to construction requirements.

Preferably, the fixing structure comprises I-steel, the first slotted holes are located at two ends of a web plate of the I-steel, 2 connecting plates are symmetrically arranged at the top of the I-steel, and the second slotted holes are located on the connecting plates.

Preferably, the first slot hole and the second slot hole each comprise a sliding groove, a plurality of fixing points extend downwards at the bottom of each sliding groove, and each sliding groove and each fixing point are symmetrically distributed on the I-steel and the connecting plate. The fixed point's position plays the effect of helping the workman to fix a position, can carry out fixed mounting according to the fixed point in the symmetrical position when adjusting the position of two supporting structure spare of symmetry, reduces the time of manual measurement. And the adjusting bolts are arranged in the sliding grooves, and when the supporting structural member needs to be moved, the adjusting bolts can be moved to the needed fixed points through the sliding grooves to fix the supporting structural member without additionally carrying fixing parts such as bolts by workers.

Preferably, each supporting structural member comprises a connecting pipe, plugs are arranged at two ends of the connecting pipe, the plugs at one end of the connecting pipe are fixedly connected with the second through holes at the corresponding sides, and the plugs of the connecting pipe far away from the second through holes are fixedly connected with the fixing points of the second slotted holes. The Bailey sheet, the connecting pipe, the I-steel and the connecting plate are connected to form a stable triangle structure, and the whole device is stable.

Preferably, the connecting pipe is divided into an upper connecting pipe and a lower connecting pipe, the connecting ends of the upper connecting pipe and the lower connecting pipe are connected in a sleeved mode through a sleeve, a plurality of first fixing holes are formed in the sleeve in the length direction of the sleeve, and second fixing holes corresponding to the first fixing holes are formed in one end, connected with the sleeve, of the upper connecting pipe and one end, connected with the sleeve, of the lower connecting pipe. The positions of the first fixing holes and the second fixing holes, which are correspondingly connected, are adjusted, so that the length of the connecting pipe is adjusted to adapt to the use of the bailey pieces with different heights.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the first slotted hole and the second slotted hole are arranged on the I-steel and the connecting plate, the positions of the supporting structural members on the first slotted hole and the second slotted hole are synchronously moved, so that the whole width of the supporting device is adjusted, a plurality of fixed points with the same interval and the same number are preset on the first slotted hole and the second slotted hole which are symmetrically arranged on the I-steel, the fixed points which correspond to the relative positions can be directly installed when the positions of the supporting structural members on two sides are adjusted, the symmetrical fixation can be completed, the time for manually measuring the distance is reduced, and the installation is convenient and quick.

Drawings

FIG. 1 is a front elevational view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a portion of a fastening structure according to the present utility model;

FIG. 3 is a schematic side view of a fastening structure according to the present utility model;

the device comprises a 1-fixed structural member, 11-I-steel, 12-connecting plates, 13-first slotted holes, 14-second slotted holes, 2-supporting structural members, 21-bailey pieces, 22-connecting pipes, 221-upper connecting pipes, 222-lower connecting pipes, 23-first through holes, 24-second through holes, 25-plugs, 3-sleeves, 41-sliding grooves, 42-fixed points and 43-adjusting bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a side supporting device for a beret frame includes 2 sets of symmetrically parallel beret sheets 21, wherein a fixing structure 1 is connected between the bottoms of the 2 sets of the beret sheets 21, two ends of the fixing structure 1 are symmetrically provided with a first slot 13, two ends of the fixing structure 1 are symmetrically provided with a second slot 14, and two ends of the fixing structure 1 are adjustably and symmetrically provided with a supporting structure 2 through the first slot 13 and the second slot 14. The position of the support structure 2 on the fixed structure 1 can be adjusted according to construction requirements.

The fixed structural member 1 comprises I-steel 11, the first slotted holes 13 are positioned at two ends of a web plate of the I-steel 11, 2 connecting plates 12 are symmetrically arranged at the top of the I-steel 11, and the second slotted holes 14 are positioned on each connecting plate 12.

The first slot 13 and the second slot 14 each include a sliding groove 41, a plurality of fixing points 42 extend downward from the bottom of each sliding groove 41, and each sliding groove 41 and each fixing point 42 are symmetrically distributed on the i-steel 11 and the connecting plate 12. The position of the fixing point 42 plays a role in helping workers to position, and when the positions of the two symmetrical supporting structural members 2 are adjusted, the fixing points 42 at the symmetrical positions can be fixedly installed, so that the time of manual measurement is reduced. The adjusting bolt 43 is arranged in the sliding groove 41, and when the supporting structural member 2 needs to be moved, the adjusting bolt 43 can be moved to the needed fixed point 42 for fixing through the sliding groove 41 without carrying fixing parts such as bolts and the like by workers.

Each supporting structural member 2 comprises a connecting pipe 22, plugs 25 are arranged at two ends of the connecting pipe 22, the plugs 25 at one end of the connecting pipe 22 are fixedly connected with the second through holes 24 at the corresponding side, and the plugs 25 of the connecting pipe 22 far away from the second through holes 24 are fixedly connected with the fixed points 42 of the second slotted holes 14. The bailey pieces 21, the connecting pipes 22, the I-steel 11 and the connecting plates 12 are connected to form a stable triangle structure, and the whole device is stable.

The connecting pipe 22 is divided into an upper connecting pipe 221 and a lower connecting pipe 222, the connecting ends of the upper connecting pipe 221 and the lower connecting pipe 222 are connected in a sleeved mode through a sleeve 3, a plurality of first fixing holes are formed in the sleeve 3 along the length direction of the sleeve 3, and second fixing holes corresponding to the first fixing holes are formed in one end, connected with the sleeve 3, of the upper connecting pipe 221 and one end, connected with the sleeve 3, of the lower connecting pipe 222. The length of the connecting pipe 22 is further adjusted by adjusting the connection positions of the first fixing hole and the second fixing hole, so as to adapt to the use of the bailey pieces 21 with different heights.

When the utility model is used, the length of the connecting pipe 22 is adjusted according to the height of the bailey pieces 21, the preset angle is adjusted to fixedly connect the upper ends of the bailey pieces 21 with the plugs of the upper connecting pipe 221 of the connecting pipe 22, then the lower ends of the bailey pieces 21 are fixed on the fixed points 42 of the first slotted holes 13 according to the requirements of the space between the construction site and the bailey pieces 21 at the two sides, and the plugs of the lower connecting pipe 222 are fixed on the fixed points 42 of the second slotted holes 14, and the stability of the supporting structural member 2 and the fixed structural member 1 can not be changed when the supporting structural member 2 is moved because the fixed points 42 of the first slotted holes 13 and the fixed points 42 of the second slotted holes 14 correspond to each other in number and are spaced at the same. The utility model can adjust the whole width of the supporting device, can directly correspond to the fixed points 42 of the relative positions for installation when adjusting the positions of the supporting structural members 2 at two sides, reduces the time for manually measuring the distance, and is convenient and quick for installation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. The utility model provides a bailey frame side direction strutting arrangement, includes 2 sets of symmetrical parallel bailey pieces (21), its characterized in that: the novel structure is characterized in that a fixed structural member (1) is connected between the bottoms of the bailey pieces (21) in the group 2, first slotted holes (13) are symmetrically formed in the two ends of the fixed structural member (1), second slotted holes (14) are symmetrically formed in the upper end of the fixed structural member (1), and supporting structural members (2) are symmetrically installed at the two ends of the fixed structural member (1) through the first slotted holes (13) and the second slotted holes (14).

2. A bailey frame lateral support device in accordance with claim 1, wherein: the fixing structural member (1) comprises I-steel (11), the first slotted holes (13) are formed in two ends of a web plate of the I-steel (11), 2 connecting plates (12) are symmetrically arranged at the top of the I-steel (11), and the second slotted holes (14) are formed in the connecting plates (12).

3. A bailey frame lateral support device in accordance with claim 2, wherein: the first slotted holes (13) and the second slotted holes (14) comprise sliding grooves (41), a plurality of fixing points (42) are downwards extended at the bottom of each sliding groove (41), and each sliding groove (41) and each fixing point (42) are symmetrically distributed on the I-steel (11) and the connecting plate (12).

4. A bailey frame lateral support device as claimed in claim 3, wherein: each supporting structural member (2) comprises a connecting pipe (22), plugs (25) are arranged at two ends of the connecting pipe (22), the plugs (25) at one end of the connecting pipe (22) are fixedly connected with the second through holes (24) at the corresponding side, and the plugs (25) of the connecting pipe (22) far away from the second through holes (24) are fixedly connected with fixed points (42) of the second slotted holes (14).

5. A bailey frame lateral support device as in claim 4 wherein: the connecting pipe (22) is divided into an upper connecting pipe (221) and a lower connecting pipe (222), the connecting ends of the upper connecting pipe (221) and the lower connecting pipe (222) are connected in a sleeved mode through a sleeve (3), a plurality of first fixing holes are formed in the sleeve (3) along the length direction of the sleeve (3), and second fixing holes corresponding to the first fixing holes are formed in one end, connected with the sleeve (3), of the upper connecting pipe (221) and one end, connected with the sleeve (3), of the lower connecting pipe (222) and the sleeve (3).