CN209881282U - Bridge type ground support bracket of net type bridge - Google Patents

Abstract

The utility model discloses a bridge type bracing support of net type crane span structure, concretely relates to bracing support technical field, including the horizontal pole, the both sides of horizontal pole all are provided with the montant, the bottom surface mounting of montant has the support column, lifting adjusting mechanism is installed to the bottom of support column, lifting adjusting mechanism's bottom is provided with the spliced pole, lifting adjusting mechanism includes the connecting piece, the circumference side outer wall cover of connecting piece is equipped with the antiskid cover, first screw hole has been seted up to a side surface of connecting piece. The utility model discloses set up lifting adjusting mechanism, the quantity of multiplicable or reduction connecting piece to realize fixed connection between a plurality of connecting pieces and support column and the spliced pole, realize the altitude mixture control to the support, can bear the cable of more quantity, set up supplementary supporting mechanism, can realize supporting the supplementary support of support fixedly to ground, can avoid the spliced pole to appear the phenomenon of rocking when using, guarantee the stable of cable and place.

Description

Bridge type ground support bracket of net type bridge

Technical Field

The utility model relates to a ground props technical field, more specifically says, the utility model relates to a bridge type ground props support of net type crane span structure.

Background

The cable bridge is divided into structures of groove type, tray type, ladder type, grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like, the bridge in a building can be independently erected and can also be attached to various buildings and pipe gallery supports, and the bridge is used for installing the grid bridge on the ground or on the top of a cabinet in a multi-layer or single-layer mode.

The utility model of patent application publication No. CN207426600U discloses a triangular bracket, which comprises an upper fixing clamp, a lower fixing clamp, a clamping groove, a clamping joint, a first groove, a second groove and a third groove; the triangular support is composed of two parts, is simple in structure, convenient to manufacture, easy to operate during use and convenient to install, and contributes to improving the cable wiring construction efficiency.

However, in practical use, there are still many disadvantages, such as the inability to adjust the height of the ground support bracket, and inconvenience in carrying a large number of cables.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a bridge type ground of net type crane span structure props support, through having set up lift adjustment mechanism, aim at the inside of second screw hole with first screw thread post on the connecting piece, when needs increase or reduce the support highly, the quantity of multiplicable or reduction connecting piece, first screw hole aligns with the position of second screw thread post this moment, the connecting piece is being rotated afterwards, can realize fixed connection between a plurality of connecting pieces and support column and the spliced pole, can realize the altitude mixture control to the support, can bear the cable of more quantity, in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a bridge type ground support bracket of a net-shaped bridge comprises a cross rod, wherein vertical rods are arranged on two sides of the cross rod, a support column is arranged on the surface of the bottom end of each vertical rod, a lifting adjusting mechanism is arranged at the bottom end of each support column, and a connecting column is arranged at the bottom of each lifting adjusting mechanism;

the lifting adjusting mechanism comprises a connecting piece, an anti-slip sleeve is sleeved on the outer wall of the circumferential side of the connecting piece, a first threaded hole is formed in the surface of one side of the connecting piece, and a first threaded column is arranged in the center of the surface of the other side of the connecting piece.

In a preferred embodiment, a second threaded hole is formed in the center of the bottom end surface of the support column, and the second threaded hole is matched with the first threaded column.

In a preferred embodiment, the top end surface of the connecting column is provided with a second threaded column at a central position, and the second threaded column is matched with the first threaded hole.

In a preferred embodiment, the outer wall of the circumferential side of the connecting column is sleeved with a sleeve seat, and an auxiliary supporting mechanism is mounted on the surface of the sleeve seat.

In a preferred embodiment, the auxiliary supporting mechanism comprises a fixed block, the shape of the axial section of the fixed block is semicircular, the fixed block and the sleeve seat are welded, one side of the fixed block is movably connected with a limiting insertion rod through a pin shaft, and a positioning block is arranged at the tail end of the limiting insertion rod.

In a preferred embodiment, the bottom end of the connecting column is provided with a base, the axial cross-sectional shape of which is circular.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a having set up the lifting adjusting mechanism, aiming at the inside of second screw hole with the first screw thread post on the connecting piece, when needing to increase or reduce the height of support, the quantity of connecting piece can be increased or reduced, the position of first screw hole and second screw thread post aligns this moment, then rotating the connecting piece, can realize fixed connection between a plurality of connecting pieces and support column and the spliced pole, can realize the height adjustment to the support, can bear the cable of more quantity;

2. the utility model discloses a set up auxiliary stay mechanism, rotating spacing inserted bar, locating piece and the contact of wall crown wall on the spacing inserted bar this moment use the bolt to fix the locating piece afterwards, can realize that the auxiliary stay to the ground props the support fixed, can avoid the spliced pole phenomenon that rocks appear when using, guarantee the stable of cable and place.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the mounting structure of the connecting member of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the connecting member of the present invention.

Fig. 4 is a schematic view of the installation structure of the limit insert rod of the present invention.

The reference signs are: 1. a cross bar; 2. a vertical rod; 3. a support pillar; 4. a connecting member; 41. an anti-slip sleeve; 42. a first threaded hole; 43. a first threaded post; 5. connecting columns; 6. a sleeve seat; 7. a second threaded hole; 8. a second threaded post; 9. a base; 10. a fixed block; 11. and a limiting inserted rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model relates to a bridge type bracing support of net type crane span structure, including horizontal pole 1, the both sides of horizontal pole 1 all are provided with montant 2, the bottom surface mounting of montant 2 has support column 3, lift adjustment mechanism is installed to the bottom of support column 3, lift adjustment mechanism's bottom is provided with spliced pole 5.

Referring to fig. 1-3 of the specification, the lifting adjustment mechanism of the bridge type ground strut bracket of the mesh-type bridge frame of the embodiment includes a connecting member 4, an anti-slip sleeve 41 is sleeved on an outer wall of a circumferential side of the connecting member 4, a first threaded hole 42 is formed in a surface of one side of the connecting member 4, and a first threaded post 43 is arranged at a central position of a surface of the other side of the connecting member 4.

Further, a second threaded hole 7 is formed in the center of the bottom end surface of the support pillar 3, and the second threaded hole 7 is matched with the first threaded pillar 43.

Further, a second threaded column 8 is arranged at the center of the top end surface of the connecting column 5, and the second threaded column 8 is matched with the first threaded hole 42.

The implementation scenario is specifically as follows: in the in-service use process, the user can prop the height of support according to the height of crane span structure and adjust, can take antiskid cover 41, aim at the inside of second screw hole 7 with first screw post 43 on connecting piece 4 afterwards, when the height of support is increased or is reduced to needs, multiplicable or reduce the quantity of connecting piece 4, first screw hole 42 aligns with the position of second screw post 8 this moment, connecting piece 4 is being rotated afterwards, can realize fixed connection between a plurality of connecting pieces 4 and support column 3 and spliced pole 5, can realize the altitude mixture control to the support, can bear the cable of more quantity, and has stronger practicality, and the facilitate promotion and use.

Referring to the attached drawings 1 and 4 of the specification, the circumferential side outer wall of the connecting column 5 of the bridge type ground support bracket of the mesh type bridge frame of the embodiment is sleeved with a sleeve seat 6, and an auxiliary support mechanism is arranged on the surface of the sleeve seat 6.

Further, the auxiliary supporting mechanism comprises a fixing block 10, the shaft section of the fixing block 10 is semicircular, the fixing block 10 and the sleeve seat 6 are welded, one side of the fixing block 10 is movably connected with a limiting insertion rod 11 through a pin shaft, and a positioning block is arranged at the tail end of the limiting insertion rod 11.

Further, the bottom end of the connecting column 5 is provided with a base 9, and the axial section of the base 9 is circular.

The implementation scenario is specifically as follows: when the ground props the support use, base 9 is supporting the use height of spliced pole 5, is rotating spacing inserted bar 11 under the effect of round pin axle, and locating piece and wall crown wall contact on the spacing inserted bar 11 this moment use the bolt to fix the locating piece afterwards, can realize fixing the auxiliary stay of ground props the support, can avoid spliced pole 5 the phenomenon that rocks to appear when using, guarantees the stable placement of cable.

Referring to the attached drawings 1-3 in the specification, a lifting adjusting mechanism is arranged, the first threaded columns 43 on the connecting pieces 4 are aligned to the inner parts of the second threaded holes 7, when the height of the support needs to be increased or reduced, the number of the connecting pieces 4 can be increased or reduced, the positions of the first threaded holes 42 and the second threaded columns 8 are aligned, then the connecting pieces 4 are rotated, a plurality of connecting pieces 4 can be fixedly connected with the supporting columns 3 and the connecting columns 5, the height of the support can be adjusted, and a large number of cables can be borne.

Referring to the attached drawings 1 and 4 of the specification, the auxiliary supporting mechanism is arranged, the limiting insertion rod 11 is rotated, the positioning block on the limiting insertion rod 11 is in contact with the wall top wall, the positioning block is fixed by using a bolt, the auxiliary supporting fixation of the ground support bracket can be realized, the phenomenon that the connecting column 5 shakes when in use can be avoided, and the stable placement of cables is ensured.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a bridge type ground of net type crane span structure props support, includes horizontal pole (1), its characterized in that: vertical rods (2) are arranged on two sides of the cross rod (1), a supporting column (3) is arranged on the surface of the bottom end of each vertical rod (2), a lifting adjusting mechanism is arranged at the bottom end of each supporting column (3), and a connecting column (5) is arranged at the bottom of each lifting adjusting mechanism;

the lifting adjusting mechanism comprises a connecting piece (4), an anti-skidding sleeve (41) is sleeved on the outer wall of the circumferential side of the connecting piece (4), a first threaded hole (42) is formed in one side surface of the connecting piece (4), and a first threaded column (43) is arranged in the center of the other side surface of the connecting piece (4).

2. The bridge type ground support bracket for net-type bridges of claim 1, wherein: and a second threaded hole (7) is formed in the center of the bottom end surface of the supporting column (3), and the second threaded hole (7) is matched with the first threaded column (43).

3. The bridge type ground support bracket for net-type bridges of claim 1, wherein: the top surface central point of spliced pole (5) puts and is provided with second screw thread post (8), second screw thread post (8) and first screw hole (42) phase-match.

4. The bridge type ground support bracket for net-type bridges of claim 1, wherein: the circumference side outer wall cover of spliced pole (5) is equipped with cover seat (6), the surface mounting of cover seat (6) has supplementary supporting mechanism.

5. The bridge type ground support bracket for net-type bridges of claim 4, wherein: the auxiliary supporting mechanism comprises a fixing block (10), the shaft section of the fixing block (10) is semicircular, the fixing block (10) and the sleeve seat (6) are welded, one side of the fixing block (10) is movably connected with a limiting insertion rod (11) through a pin shaft, and a positioning block is arranged at the tail end of the limiting insertion rod (11).

6. The bridge type ground support bracket for net-type bridges of claim 1, wherein: the bottom of spliced pole (5) is provided with base (9), the axle cross-sectional shape of base (9) is circular.