CN215924247U

CN215924247U - Special handling tripod on portable roof beam

Info

Publication number: CN215924247U
Application number: CN202122051596.6U
Authority: CN
Inventors: 申佳鹏; 刘训翔; 孙天磊; 姜源
Original assignee: Jinan Huarui Railway Machinery Manufacturing Co ltd
Current assignee: Jinan Huarui Railway Machinery Manufacturing Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-01
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a special lifting tripod for a portable beam, which aims to solve the technical problems that the lifting tripod is inconvenient to carry and the gap between the lifting tripod and a bridge is too small in the prior art. The special hoisting tripod on the beam comprises a fastening steel plate and a first fastening screw hole formed in the outer side of the fastening steel plate; the outer side fixed mounting of fastening steel sheet has the horizontal pole module, the upper end fixed mounting of horizontal pole module has the guide pulley, the upper end fixed mounting of horizontal pole module has the handling pulley, the bottom of horizontal pole module is provided with the support module, the horizontal pole module with the support module rotates to be connected, the bottom of support module is provided with rotates the module, the bottom of rotating the module is provided with the solid module in top. This special handling tripod on portable roof beam only needs to strengthen the inboard that the module rotation was accomodate into support module, and the inboard of accomodating the horizontal pole module with support module rotation has realized being convenient for to equipment folding accomodate, makes its portable.

Description

Special handling tripod on portable roof beam

Technical Field

The utility model belongs to the field of railway bridge construction tools, and particularly relates to a special lifting tripod for a portable beam.

Background

Nowadays, the situation that the automobile cannot get on the bridge often occurs, the construction is the assembly line push type operation, the workload of material distribution, appliance transportation and material transportation is large, and generally, a material supply vehicle is under the bridge, and in the process of flow operation, a worker lifts and transports the required material appliances on the bridge.

At present, most triangle lifting frame is comparatively heavy, and it is comparatively hard to install, and portable not, and when using, the space is less between current triangle lifting frame and the bridge, easy and bridge contact friction, influences the life of equipment, leads to dropping of goods easily, and it is comparatively inconvenient to use.

Therefore, in order to solve the problems that the conventional portable lifting tripod specially used for the beam is inconvenient to carry and the gap between the portable lifting tripod and the bridge is too small, the practical applicability of the device needs to be improved.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide the special lifting tripod on the portable beam, and the special lifting tripod on the portable beam aims to solve the technical problems that the portable beam is inconvenient to carry and the gap between the portable beam and a bridge is too small in the prior art.

(2) Technical scheme

In order to solve the technical problem, the utility model provides the special hoisting tripod on the portable beam, which comprises a fastening steel plate and a first fastening screw hole formed in the outer side of the fastening steel plate; the outer side fixed mounting of fastening steel sheet has the horizontal pole module, the upper end fixed mounting of horizontal pole module has the guide pulley, the upper end fixed mounting of horizontal pole module has the handling pulley, the bottom of horizontal pole module is provided with the support module, the horizontal pole module with the support module rotates to be connected, the bottom of support module is provided with rotates the module, the bottom of rotation module is provided with the solid module in top, support the module through rotate the module with the solid module in top rotates to be connected, the inboard of support module rotates and is connected with the enhancement module.

When using this technical scheme's a special handling tripod on portable roof beam, with the rotatory inboard of accomodating into support module of enhancement module, with the rotatory inboard of accomodating to the horizontal pole module of support module, realized being convenient for to fold to equipment and accomodate, make its portable, when using, according to the difference of bridge, with the support module rotatory to suitable position along the horizontal pole module, it is inboard to go into the horizontal pole module through enhancement module card, carry out the fixed stay to the horizontal pole module, through the setting of horizontal pole module, make and hang and keep sufficient space between goods and the bridge of getting, prevent dropping of goods.

Preferably, the fixing rod is arranged inside the cross rod module and fixedly installed on the outer side of the fastening steel plate, a first screw hole is formed in the outer side of the fixing rod, a knob is arranged on the inner side of the first screw hole and in threaded connection with the knob, the knob is screwed in along the first screw hole in a rotating mode, the knob is screwed in the second screw hole to fix the position of the supporting rod, and the knob is screwed in the third screw hole to fix the position of the reinforcing rib.

Further, the inside of supporting the module is including first pivot, first pivot set up in the inboard of dead lever, the outside fixed mounting of first pivot has the bracing piece, the bracing piece passes through first pivot with the dead lever rotates to be connected, rotates spacing processing through first pivot to supporting the module, prevents that the skew from appearing in rotatory in-process in the supporting the module.

Preferably, the inside of supporting module is including the second screw, the second screw is seted up in the outside of bracing piece, the second screw with knob threaded connection supports the position of dead lever through the bracing piece, and improve equipment's bearing capacity fixes the processing through the threaded connection of second screw and knob to the position of bracing piece.

Still further, strengthen the inside of module including the second pivot, the second pivot set up in the inboard of bracing piece, the outside fixed mounting of second pivot has the stiffening rib, the stiffening rib passes through the second pivot with the bracing piece rotates to be connected, carries out rotatory spacing processing to the stiffening rib through the second pivot, prevents that the stiffening rib from appearing rotatory skew.

Preferably, the reinforcing module includes a third screw hole inside, the third screw hole is opened outside the reinforcing rib, the third screw hole is in threaded connection with the knob, and the knob is screwed in along the third screw hole in a rotating manner to fix the position of the reinforcing rib.

Further, the inside of rotating the module is including the connecting rod, connecting rod fixed mounting be in the outside of bracing piece, the outside of connecting rod is provided with the roating seat, the connecting rod with the roating seat rotates to be connected, is connected through the rotation of connecting rod with the roating seat, ensures to push up solid module according to the turned angle difference of bracing piece, still can laminate with the bridge.

Still further, the inside of the top fixing module comprises a top fixing steel plate, the top fixing steel plate is fixedly installed at the bottom end of the rotating seat, a second fastening screw hole is formed in the outer side of the top fixing steel plate, and a fixing screw is screwed in along the second fastening screw hole in a rotating mode to fixedly install the position of the top fixing steel plate.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the special lifting tripod for the portable beam, the reinforcing rib is rotated to the inner side of the supporting rod along the second rotating shaft, the supporting rod is rotated to the inner side of the fixing rod along the first rotating shaft, the knob is rotated to the second screw hole along the first screw hole, the position of the supporting rod is fixed, the equipment is convenient to fold and store, and is convenient to carry.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is an expanded view of an embodiment of the present invention;

FIG. 3 is a schematic view of a folded configuration according to an embodiment of the present invention;

the labels in the figures are: 1. fastening a steel plate; 2. a first fastening screw hole; 3. a cross bar module; 4. a guide pulley; 5. hoisting pulleys; 6. a support module; 7. a rotation module; 8. a top fixing module; 9. a reinforcement module; 10. fixing the rod; 11. a first screw hole; 12. a knob; 13. a first rotating shaft; 14. a support bar; 15. a second screw hole; 16. a second rotating shaft; 17. reinforcing ribs; 18. a third screw hole; 19. a connecting rod; 20. a rotating base; 21. fixing a steel plate; 22. and a second fastening screw hole.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

Example 1

The special lifting tripod for the portable beam comprises a fastening steel plate 1 and a first fastening screw hole 2 arranged on the outer side of the fastening steel plate 1, wherein the three-dimensional structure schematic diagram of the special lifting tripod is shown in figure 1, and the unfolding structure schematic diagram of the special lifting tripod is shown in figure 2; the outside fixed mounting of fastening steel sheet 1 has horizontal pole module 3, the upper end fixed mounting of horizontal pole module 3 has guide pulley 4, the upper end fixed mounting of horizontal pole module 3 has handling pulley 5, the bottom of horizontal pole module 3 is provided with support module 6, horizontal pole module 3 rotates with support module 6 to be connected, support module 6's bottom is provided with rotation module 7, rotation module 7's bottom is provided with the solid module 8 in top, support module 6 rotates with the solid module 8 in top through rotation module 7 to be connected, support module 6's inboard is rotated and is connected with enhancement module 9.

For the specific embodiment, the shape of the cross rod module 3 is set according to the actual application, for example, the cross rod module 3 may have a rectangular structure, an arc structure, a polygonal structure, etc., and the sizes of the guide pulley 4 and the lifting pulley 5 are set according to the actual application.

Wherein, the inside of the cross bar module 3 comprises a fixed bar 10, the fixed bar 10 is fixedly arranged at the outer side of the fastening steel plate 1, the outer side of the fixed bar 10 is provided with a first screw hole 11, the inner side of the first screw hole 11 is provided with a knob 12, the first screw hole 11 is in threaded connection with the knob 12, the knob 12 is screwed in along the first screw hole 11 in a rotating way, the position of the support rod 14 is fixed by screwing the knob 12 into the second screw hole 15, the knob 12 is screwed into the third screw hole 18, the position of the reinforcing rib 17 is fixed, the inside of the supporting module 6 comprises a first rotating shaft 13, the first rotating shaft 13 is arranged at the inner side of the fixed rod 10, the outer side of the first rotating shaft 13 is fixedly provided with a supporting rod 14, the supporting rod 14 is rotatably connected with the fixed rod 10 through the first rotating shaft 13, the supporting module 6 is subjected to rotation limiting processing through the first rotating shaft 13, and the supporting module 6 is prevented from deviating in the rotating process.

This embodiment is a special handling tripod for on portable roof beam, its folding structure sketch map is shown in fig. 3, the inside of support module 6 is including second screw 15, second screw 15 is seted up in the outside of bracing piece 14, second screw 15 and knob 12 threaded connection, support the position of dead lever 10 through bracing piece 14, improve equipment's bearing capacity, threaded connection through second screw 15 and knob 12, fix the position of bracing piece 14 and handle, the inside of reinforcement module 9 is including second pivot 16, second pivot 16 sets up in the inboard of bracing piece 14, the outside fixed mounting of second pivot 16 has stiffening rib 17, stiffening rib 17 rotates with bracing piece 14 through second pivot 16 to be connected, carry out rotatory spacing processing to stiffening rib 17 through second pivot 16, prevent that stiffening rib 17 from appearing rotatory skew.

Meanwhile, the reinforcing module 9 includes a third screw hole 18, the third screw hole 18 is opened at the outer side of the reinforcing rib 17, the third screw hole 18 is connected with the knob 12 by a screw, the knob 12 is screwed in along the third screw hole 18 to fix the position of the reinforcing rib 17, the rotating module 7 includes a connecting rod 19, the connecting rod 19 is fixedly installed at the outer side of the supporting rod 14, the outer side of the connecting rod 19 is provided with a rotating base 20, the connecting rod 19 is rotatably connected with the rotating base 20, the top fixing module 8 can be attached to the bridge according to the different rotating angles of the supporting rod 14 by the rotating connection of the connecting rod 19 and the rotating base 20, the top fixing module 8 includes a top fixing steel plate 21, the top fixing steel plate 21 is fixedly installed at the bottom end of the rotating base 20, the outer side of the top fixing steel plate 21 is provided with a second fastening screw hole 22, and the fixing screw is screwed in along the second fastening screw hole 22, the position of the top-fixing steel plate 21 is fixed.

When the special lifting tripod on the portable beam is used, the reinforcing rib 17 is rotated to the inner side of the supporting rod 14 along the second rotating shaft 16, the supporting rod 14 is rotated to the inner side of the fixed rod 10 along the first rotating shaft 13, the knob 12 is rotated to the second screw hole 15 along the first screw hole 11, the position of the supporting rod 14 is fixed, the equipment is conveniently folded and stored, the equipment is convenient to carry, when the special lifting tripod is used, the supporting rod 14 is rotated to a proper angle along the first rotating shaft 13 according to different bridges, the reinforcing rib 17 is clamped into the inner side of the fixed rod 10, the knob 12 is rotated to curet along the third screw hole 18, the position of the reinforcing rib 17 is fixed, the fixing screw is screwed in along the first fastening screw hole 2 and the second fastening screw hole 22, the equipment is fixedly installed, and a sufficient gap is kept between the lifted goods and the bridge through the arrangement of the fixed rod 10, preventing the dropping of the goods.

Having thus described the principal technical features and basic principles of the utility model, and the advantages associated therewith, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of 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.

Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.

Claims

1. A special hoisting tripod on a portable beam comprises a fastening steel plate and a first fastening screw hole formed in the outer side of the fastening steel plate; the steel plate fixing device is characterized in that a cross rod module is fixedly mounted on the outer side of the fastening steel plate, a guide pulley is fixedly mounted at the upper end of the cross rod module, a hoisting pulley is fixedly mounted at the upper end of the cross rod module, a supporting module is arranged at the bottom end of the cross rod module, the cross rod module is rotatably connected with the supporting module, a rotating module is arranged at the bottom end of the supporting module, a top fixing module is arranged at the bottom end of the rotating module, the supporting module is rotatably connected with the top fixing module through the rotating module, and a reinforcing module is rotatably connected to the inner side of the supporting module.

2. The special handling tripod on portable roof beam of claim 1, characterized in that, the inside of horizontal pole module includes the dead lever, the dead lever fixed mounting is in the outside of fastening steel sheet, the outside of dead lever is seted up first screw, the inboard of first screw is provided with the knob, first screw with the knob threaded connection.

3. The special handling tripod on portable roof beam of claim 2, wherein the inside of support module includes first pivot, first pivot set up in the inboard of dead lever, the outside fixed mounting of first pivot has the bracing piece, the bracing piece passes through first pivot with the dead lever is rotated and is connected.

4. The special handling tripod on portable beam of claim 3, wherein the inside of the supporting module comprises a second screw hole, the second screw hole is opened at the outer side of the supporting rod, and the second screw hole is in threaded connection with the knob.

5. The special handling tripod on portable beam of claim 4, wherein the inside of the reinforcing module comprises a second rotating shaft, the second rotating shaft is arranged at the inner side of the supporting rod, the outer side of the second rotating shaft is fixedly provided with a reinforcing rib, and the reinforcing rib is rotatably connected with the supporting rod through the second rotating shaft.

6. The special handling tripod for the portable beam as claimed in claim 5, wherein the reinforcing module comprises a third screw hole inside, the third screw hole is opened at the outer side of the reinforcing rib, and the third screw hole is in threaded connection with the knob.

7. The special handling tripod on portable beam of claim 4, wherein the inside of the rotating module comprises a connecting rod, the connecting rod is fixedly installed at the outside of the supporting rod, a rotating seat is arranged at the outside of the connecting rod, and the connecting rod is rotatably connected with the rotating seat.

8. The special lifting tripod for the portable beam as claimed in claim 7, wherein the top fixing module comprises a top fixing steel plate inside, the top fixing steel plate is fixedly installed at the bottom end of the rotating base, and a second fastening screw hole is formed in the outer side of the top fixing steel plate.