CN219863936U - Movable truss operation platform - Google Patents

Abstract

The utility model discloses a movable truss operation platform which comprises a sweeping rod, casters, an enterprise column, truss girders, platform plates and railings, wherein the casters are fixed on the sweeping rod, the enterprise column is fixed on the casters, the cross bars are connected to the enterprise column, the truss girders are arranged on the upper parts of the enterprise column, the upper parts of the truss girders are paved with the plurality of platform plates, and the railings are arranged around the truss girders. The utility model has the beneficial effects that: according to the utility model, the height of the enterprise column and the span of the truss girder are adjusted by combining the size of the opening, and movable truss operation platforms are erected on two sides of the opening. The construction process is simple, the engineering quality is guaranteed, the applicability is strong, and the safety of the hole construction is guaranteed. Compared with the traditional construction method, namely, the floor type steel pipe fastener scaffold is erected as an operation platform, the method has the advantages of less input labor force, shorter construction period, higher safety, economy and applicability.

Description

A movable truss operating platform

Technical field

The utility model relates to the technical field of construction engineering, in particular to a movable truss operating platform.

Background technique

The construction of openings generally uses fastener-type steel pipe scaffolding to erect operating platforms. For structures with large openings and complex shapes, erecting conventional fastener-type scaffolding requires a large amount of work, low safety, slow construction progress, and high costs. For this reason, a movable truss operating platform is proposed here to avoid wasting a lot of labor in setting up the operating frame and has great economic benefits.

Therefore, it is necessary to propose a movable truss operating platform to solve the above problems.

Utility model content

In view of the above-mentioned deficiencies in the prior art, the purpose of this utility model is to provide a movable truss operating platform to solve the above-mentioned problems.

A movable truss operating platform includes a sweeping pole, casters, truss columns, truss beams, platform plates and railings. The casters are fixed on the sweeping pole, the truss columns are fixed on the casters, and the truss beams are installed on Several platform boards are laid on the upper part of the pillar and the truss beam, and the railings are installed around the truss beam.

Preferably, the casters are locked and unlocked by adjustable feet.

Preferably, a cross bar is connected between two adjacent pillars on the same side.

Preferably, a diagonal brace is connected between two adjacent pillars on the same side.

Preferably, the cross bars, diagonal braces and vertical columns are connected to form a support frame.

Preferably, the truss beam and the pillar are connected and fixed by bolts.

Preferably, the truss beams are assembled on the ground and then hoisted to the pillars for fixation.

Preferably, several of the platform plates are distributed in a matrix.

Preferably, reinforcing rods are connected between the truss beams and the pillars.

Preferably, an auxiliary support frame is installed on the sweeping rod. The auxiliary support frame includes a bracket, a connecting rod and a support plate. The connecting rod penetrates the bracket and is connected to the support plate. The side of the bracket is provided with a Lock the knob handle of the connecting rod, and the bottom of the support plate is provided with several anti-slip protrusions.

Compared with the existing technology, the utility model has beneficial effects: The utility model adjusts the height of the column and the span of the truss beam according to the size of the opening, and sets up movable truss operating platforms on both sides of the opening. The construction process is simple and the quality of the project is improved. Guaranteed, strong applicability ensures the safety of tunnel construction. Compared with the traditional construction method of erecting floor-standing steel pipe fastener scaffolding as an operating platform, less labor is invested, the construction period is shorter, and it is safe, economical, Higher applicability.

Description of the drawings

Figure 1 is a structural top view of the present utility model;

Figure 2 is a structural front view of the utility model;

Figure 3 is a structural side view of the utility model;

Figure 4 is a structural diagram of the auxiliary support frame of the present utility model.

Reference numbers in the figure: 1. Sweeping pole; 2. Casters; 3. Standing column; 4. Cross bar; 5. Diagonal brace; 6. Truss beam; 7. Platform plate; 8. Railing; 9. Adjustable feet; 10. Support frame; 11. Strengthening rod; 12. Auxiliary support frame; 13. Bracket; 14. Connecting rod; 15. Support plate; 16. Anti-slip protrusion.

Detailed ways

It should be noted that, as long as there is no conflict, the embodiments and features of the embodiments of the present invention can be combined with each other.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention. The novel and simplified description does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present invention. Furthermore, the terms “first”, “second”, etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, features defined by "first," "second," etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more.

In the description of the present utility model, it should be noted that, unless otherwise clearly stated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection or a removable connection. Detachable connection, or integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways as defined and covered by the claims.

As shown in Figure 1 in combination with Figures 2 and 3, a movable truss operating platform includes a sweeping rod 1, casters 2, pillars 3, truss beams 6, platform plates 7 and railings 8. The casters 2 are fixed On the sweeping pole 1, the pillar 3 is fixed on the caster 2, the truss beam 6 is installed on the upper part of the pillar 3, a number of platform boards 7 are laid on the upper part of the truss beam 6, and the railing 8 is installed on around the truss beam 6.

Furthermore, the casters 2 are locked and opened through adjustable feet 9 to facilitate the movable truss operating platform to move to different construction positions.

Furthermore, a cross bar 4 is connected between two adjacent pillars 3 on the same side.

Furthermore, diagonal braces 5 are connected between two adjacent pillars 3 on the same side.

Furthermore, the cross bars 4, diagonal braces 5, and vertical columns 3 are connected to form a support frame 10, and the height and length of the support frame 10 are determined according to the height and length of the specific construction location.

Furthermore, the truss beam 6 and the pillar 3 are connected and fixed by bolts.

Further, the truss beam 6 is assembled on the ground, and then is hoisted to the pillar 3 and fixed.

Furthermore, several of the platform plates 7 are distributed in a matrix.

Furthermore, a reinforcing rod 11 is connected between the truss beam 6 and the pillar 3 .

Further, an auxiliary support frame 12 is installed on the sweeping rod 1. The auxiliary support frame 12 includes a bracket 13, a connecting rod 14 and a support plate 15. The connecting rod 14 penetrates the bracket 13 and is connected to the support plate 15, so The side of the bracket 13 is provided with a knob handle for adjusting the locking link 14 , and the bottom of the support plate 15 is provided with a number of anti-slip protrusions 16 .

Compared with the existing technology, the utility model has beneficial effects: By combining the size of the opening, the utility model adjusts the height of the three pillars and the six spans of the truss beams, and sets up movable truss operating platforms on both sides of the opening. The construction process is simple and the engineering The quality is guaranteed and the applicability is strong, ensuring the safety of tunnel construction. Compared with the traditional construction method of erecting floor-standing steel pipe fastener scaffolding as an operating platform, it requires less labor, shorter construction period, and is safer, more economical, and more practical.

Working principle: After cleaning the base floor and determining the position of the operating platform, install the adjustable feet 9, lock the casters 2, fix the pillar 3 on the caster 2, and use the horizontal bar 4 and the diagonal brace 5 to connect the pillar 3 to form a support. After the installation of the frame 10 and the pillars 3 is completed, install them upward layer by layer according to the same connection method until they are installed at the specified height. After the installation of the pillars 3 is completed, use a lifting device to hoist the truss beam 6 that has been assembled on the ground to the pillars 3 Install it on the top and tighten it with bolts. After the truss beam 6 is installed, lay the platform plate 7 on the top of the truss beam 6. One of the platform plates 7 needs to be left to lay the open plate, and the rest of the parts are laid without openings. The platform plate 7 is laid After completion, railings 8 are installed around the truss beams 6.

The above descriptions are only preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the description and drawings of the present utility model, or directly or indirectly used in Other related technical fields are similarly included in the scope of patent protection of the present utility model.

Claims (10)

1. A movable truss work platform, characterized in that: including sweep the floor pole (1), truckle (2), enterprise post (3), truss girder (6), platform board (7) and railing (8), truckle (2) are fixed on sweeping the floor pole (1), enterprise post (3) are fixed on truckle (2), truss girder (6) are installed on enterprise post (3) upper portion, a plurality of platform board (7) have been laid on the upper portion of truss girder (6), railing (8) are installed around truss girder (6).

2. The movable truss work platform of claim 1 wherein: the castor (2) is locked and unlocked by an adjustable foot (9).

3. The movable truss work platform of claim 1 wherein: a cross rod (4) is connected between two adjacent rabbet columns (3) on the same side.

4. A mobile truss work platform as defined in claim 3 wherein: and inclined struts (5) are also connected between two adjacent rabbet columns (3) on the same side.

5. The movable truss work platform of claim 4 wherein: the cross rod (4), the diagonal brace (5) and the rabbet post (3) are connected to form a supporting frame (10).

6. The movable truss work platform of claim 1 wherein: the truss girder (6) is fixedly connected with the rabbet column (3) through bolts.

7. The movable truss work platform of claim 1 wherein: the truss girder (6) is assembled on the ground and then hoisted to the rabbet column (3) for fixing.

8. The movable truss work platform of claim 1 wherein: the plurality of platform boards (7) are distributed in a matrix.

9. The movable truss work platform of claim 1 wherein: a reinforcing rod (11) is connected between the truss girder (6) and the rabbet column (3).

10. The movable truss work platform of claim 1 wherein: install auxiliary stay frame (12) on sweeping rod (1), auxiliary stay frame (12) are including support (13), connecting rod (14) and backup pad (15), connecting rod (14) run through in support (13) and connect in backup pad (15), the side of support (13) is provided with the knob handle that is used for adjusting locking connecting rod (14), the bottom of backup pad (15) is provided with a plurality of non-slip raised (16).