CN221020890U

CN221020890U - Platform mounting frame

Info

Publication number: CN221020890U
Application number: CN202420869028.8U
Authority: CN
Inventors: 薛祥建; 刘恺翔; 杨大云; 袁磊; 张国琴
Original assignee: Xinjiang Sanlian Engineering Construction Co ltd
Current assignee: Xinjiang Sanlian Engineering Construction Co ltd
Priority date: 2024-04-25
Filing date: 2024-04-25
Publication date: 2024-05-28
Anticipated expiration: 2034-04-25

Abstract

The utility model provides a platform mounting frame, and relates to the technical field of petrochemical engineering construction. The utility model is used for solving the technical problems that the prior platform mounting frame is connected by welding or screws and has inconvenience and potential safety hazard. This platform mounting bracket, including landing leg and sleeve pipe, the slip type is provided with the sleeve pipe on the landing leg, installs first mount pad on the sleeve pipe, and limiting plate is all installed to first mount pad both sides, and limiting plate both sides all slip type is provided with first draw-in lever, first draw-in lever and first mount pad joint, around being equipped with two first elastic component on the first draw-in lever, installs a plurality of support crossbars jointly on two adjacent support longitudinal plates. The first clamping rods on two sides are slid and pulled along the limiting plate to the side far away from each other, the supporting longitudinal plates are embedded with the first mounting seat, the first clamping rods are pushed by the first elastic piece to fix the supporting longitudinal plates on the first mounting seat in a clamping manner, and the effect of being convenient for assembling and stabilizing the platform mounting frame is achieved.

Description

Platform mounting frame

Technical Field

The utility model provides a platform mounting frame, and relates to the technical field of platform operation.

Background

At present, the platform mounting frame in petrochemical engineering is more in variety, mainly includes fastener type, bowl knot formula, gate-type, owing to build nimble, advantages such as easy adjustment, fastener type uses comparatively generally, in current platform mounting frame, mostly uses welding or screwed connection, can produce internal stress between the steel pipe during the welding, easily destroys the inside molecular structure of steel pipe, appears the fracture phenomenon easily, and screwed connection can appear rustting or smooth silk's problem in long-time use, and platform mounting frame stability is not enough, exists the security risk.

Accordingly, there is a need to provide a platform mount that is easy to assemble and stable.

Disclosure of utility model

In order to overcome the defects that the prior platform mounting frame is mostly welded or screwed, and has inconvenience and potential safety hazard, the utility model provides a stable platform mounting frame which is convenient to assemble.

In order to achieve the above object, the embodiment of the present utility model provides the following technical solutions: the utility model provides a platform mounting bracket, including landing leg and sleeve pipe, the slidingtype is provided with the sleeve pipe on the landing leg, still include first mount pad, first draw-in lever, limiting plate, first elastic component, support vertical plate and support diaphragm, install first mount pad on the sleeve pipe, the limiting plate is all installed to first mount pad both sides, limiting plate both sides all slidingtype are provided with first draw-in lever, first draw-in lever and first mount pad joint, around being equipped with two first elastic components on the first draw-in lever, install a plurality of support diaphragms jointly on the adjacent two support vertical plates, support vertical plate both ends all through with first draw-in lever joint with install on first mount pad.

In one embodiment, the device further comprises a first mounting plate mounted on the supporting longitudinal plate of the edge, and a ladder stand is rotatably arranged on the first mounting plate.

In one embodiment, the support is further provided with a plurality of connecting holes formed in the supporting legs and the sleeve, the supporting frames are arranged on two sides of the sleeve, the second clamping rods are arranged on the supporting frames in a sliding mode and can be clamped with the connecting holes in the supporting legs, and two third elastic pieces are arranged on the second clamping rods in a winding mode.

In one embodiment, the guide device further comprises a wedge-shaped rod arranged on the second clamping rod, a guide plate is arranged on the sleeve, a pressing rod is arranged on the guide plate in a sliding mode, the pressing rod is matched with the wedge-shaped rod, a second elastic piece is arranged on the pressing rod in a winding mode, and the second elastic piece is located in the guide plate.

In one embodiment, the lower portion of the plunger is inverted A-shaped.

In one embodiment, the buffer plate further comprises a second mounting plate mounted on the supporting transverse plate, a plurality of fourth elastic pieces are fixedly connected to the second mounting plate, and buffer plates are fixedly connected to the fourth elastic pieces together.

In one embodiment, the winding device further comprises a second installation seat installed on the sleeve pipe close to one side of the first installation plate, a winding column is rotatably arranged on the second installation seat, a motor is installed on the second installation seat, an output shaft of the motor is fixedly connected with the winding column through a coupler, an orientation rod is installed on a supporting longitudinal plate of the first installation plate, another orientation rod is installed on the supporting longitudinal plate close to the tail end of the ladder stand, connecting seats are installed on two sides of the ladder stand, pull ropes are fixedly connected to the two connecting seats and the winding column together, and the pull ropes are guided through the two orientation rods.

In one embodiment, the first clamping rod is sleeved with a protective sleeve from top to bottom on one side close to the first mounting seat, and the first elastic piece is wrapped by the protective sleeve.

In one embodiment, the guide plate is provided with a protective shell.

Compared with the prior art, the platform mounting frame provided by the embodiment of the utility model has the following advantages: 1. the first clamping rods on two sides are slid and pulled along the limiting plate to the side far away from each other, the supporting longitudinal plate is embedded with the first mounting seat, and the first clamping rods are pushed by the first elastic piece to fix the supporting longitudinal plate on the first mounting seat in a clamping manner, so that the effect of facilitating the assembly and stability of the platform mounting frame is achieved;

2. The bottom of the crawling ladder falls on the ground by rotating the crawling ladder along the first mounting plate, so that the effect of being convenient for workers to go to the platform mounting frame is achieved;

3. The pressing rod is pushed to slide downwards along the guide plate, so that the pressing rod pushes the wedge-shaped rods at two sides, the two second clamping rods slide to the sides far away from each other, the second clamping rods are separated from the connecting holes, then the sleeve drives the first mounting seat and the like to slide along the supporting legs, the second clamping rods at two sides are pushed to be clamped into the connecting holes through the third elastic piece, the sleeve is fixed on the supporting legs, and the effect of adjusting the height of the platform mounting frame is achieved;

4. The impact of the object is buffered through the buffer plate and the fourth elastic piece, so that the impact buffering effect is achieved;

5. the motor drives the winding column to rotate on the second mounting seat, so that the winding column loosens or winds the pull rope, and then the pull rope drives the crawling ladder to rotate along the first mounting plate by pulling the connecting seat, and the effect of controlling the winding and unwinding of the crawling ladder is achieved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the leg, sleeve and ladder of the present utility model;

FIG. 3 is a schematic perspective view of a limiting plate, a sleeve and a protective sleeve according to the present utility model;

FIG. 4 is a schematic perspective cross-sectional view of the guide plate, compression bar and support frame of the present utility model;

FIG. 5 is a schematic perspective cross-sectional view of the support frame, wedge bar and compression bar of the present utility model;

FIG. 6 is a schematic perspective cross-sectional view of the support cross plate, the buffer plate and the second mounting plate of the present utility model;

FIG. 7 is a schematic perspective cross-sectional view of the motor, winding post and orientation bar of the present utility model;

FIG. 8 is an enlarged view of the utility model at A in FIG. 7;

Fig. 9 is a perspective sectional view of the first mounting base, the first clamping rod and the supporting vertical plate of the present utility model.

Reference numerals in the figures: the novel cable comprises a 1-supporting leg, a 2-sleeve, a 3-first mounting seat, a 4-first clamping rod, a 5-limiting plate, a 6-first elastic piece, a 7-supporting longitudinal plate, an 8-supporting transverse plate, a 9-first mounting plate, a 10-ladder stand, 11-connecting holes, a 12-supporting frame, a 13-second clamping rod, a 1301-wedge-shaped rod, a 14-guiding plate, a 15-pressing rod, a 16-second elastic piece, a 17-third elastic piece, a 18-second mounting plate, a 19-buffer plate, a 20-fourth elastic piece, a 21-second mounting seat, a 22-motor, a 23-winding column, a 24-directional rod, a 25-connecting seat, a 26-pulling rope, a 27-protecting sleeve and a 28-protecting shell.

Detailed Description

The following describes the technical scheme with reference to specific embodiments, and it should be noted that: terms indicating orientations, such as up, down, left, right, etc., are used herein only with respect to the position of the illustrated structure in the corresponding drawings. The parts themselves are numbered herein, for example: first, second, etc. are used solely to distinguish between the described objects and do not have any sequential or technical meaning. The application is as follows: connections, unless specifically stated, include both direct connections and indirect connections.

Example 1: referring to fig. 1, fig. 2, fig. 3 and fig. 9 show, including landing leg 1 and sleeve pipe 2, landing leg 1 is gone up slidingtype and is provided with sleeve pipe 2, sleeve pipe 2 is gone up along landing leg 1 and is gone up the sliding, still include first mount pad 3, first clamping lever 4, limiting plate 5, first elastic component 6, support vertical plate 7 and support diaphragm 8, first mount pad 3 is installed at sleeve pipe 2 top through bolted connection's mode, limiting plate 5 is all installed through bolted connection's mode in first mount pad 3 both sides, limiting plate 5 both sides all are provided with first clamping lever 4 in a sliding manner, first clamping lever 4 is gone up along limiting plate 5 lateral sliding, first clamping lever 4 and first mount pad 3 joint, wind on the first clamping lever 4 and be equipped with two first elastic component 6, promote first clamping lever 4 and first mount pad 3 joint through first elastic component 6, a plurality of support diaphragm 8 are installed jointly through bolted connection's mode on two adjacent support vertical plates 7, support vertical plate 7 both ends all install on first mount pad 3 through with first clamping lever 4 joint.

When the platform mounting frame needs to be assembled, the first clamping rods 4 on two sides are firstly pulled away along the limiting plate 5 to the side far away from each other in a sliding manner, at the moment, the first elastic pieces 6 are subjected to compression deformation under stress, then the supporting vertical plates 7 are inserted into the first mounting seats 3, the first clamping rods 4 are loosened, at the moment, the first elastic pieces 6 lose stress to restore to original state, and then the first clamping rods 4 are pushed to slide and reset, so that the first clamping rods 4 are fixedly clamped on the supporting vertical plates 7 on the first mounting seats 3, and the mounting frame is assembled.

Example 2: on the basis of the embodiment 1, referring to fig. 2, the ladder stand further comprises a first mounting plate 9 which is mounted on the side of the support vertical plate 7 at the edge in a bolt connection mode, and a ladder stand 10 is rotatably arranged on the first mounting plate 9.

When the staff needs to go up the platform mounting bracket, through making cat ladder 10 rotate along first mounting panel 9 to make cat ladder 10 bottom fall on ground, after sleeve pipe 2 is adjusted along landing leg 1 slip, can make cat ladder 10 rotate along first mounting panel 9 and carry out the angle modulation in order to laminate ground.

Referring to fig. 1, 4 and 5, the support frame is further provided with a plurality of connecting holes 11 on two sides of the support leg 1 and the sleeve 2, the lower parts of the two sides of the sleeve 2 are respectively provided with a support frame 12 in a bolt connection mode, the support frames 12 are slidably provided with second clamping rods 13 for fixing the support leg 1 and the sleeve 2, the second clamping rods 13 can be clamped with the connecting holes 11 on the support leg 1, and two third elastic pieces 17 are wound on the second clamping rods 13; still include wedge 1301, deflector 14, depression bar 15 and second elastic component 16, wedge 1301 is installed through welded mode to second clamping bar 13 lateral part, deflector 14 is installed through bolted connection's mode to one side lower part that sleeve pipe 2 is close to wedge 1301, be provided with depression bar 15 on the deflector 14 in a sliding manner, depression bar 15 slides from top to bottom along deflector 14, depression bar 15 and wedge 1301 cooperation, depression bar 15 lower part is the inverted A style of calligraphy, the wedge 1301 of both sides is conveniently promoted simultaneously, around being equipped with second elastic component 16 on the depression bar 15, second elastic component 16 is located deflector 14.

When the height of the platform mounting frame needs to be adjusted, the pressing rods 15 are pushed to slide downwards along the guide plates 14, at the moment, the second elastic pieces 16 are compressed and deformed under force, so that the pressing rods 15 push the wedge-shaped rods 1301 on two sides, the wedge-shaped rods 1301 on two sides push the two second clamping rods 13 to slide along the support frames 12 to the sides far away from each other, at the moment, the third elastic pieces 17 are compressed and deformed under force, so that the second clamping rods 13 are separated from the connecting holes 11, then the sleeve 2 drives the first mounting seat 3 and the like to slide along the support legs 1, after the platform mounting frame is adjusted to be at a proper height, the second clamping rods 13 are aligned with the connecting holes 11 on the current support legs 1, then the pressing rods 15 are loosened, at the moment, the second elastic pieces 16 lose stress and restore to restore, so that the pressing rods 15 are pushed to slide upwards along the guide plates 14 to separate from the wedge-shaped rods 1301 on two sides, at the moment, the third elastic pieces 17 lose stress and then push the second clamping rods 13 on two sides to slide along the support frames 12 to the sides close to each other, so that the second clamping rods 13 are clamped into the connecting holes 11, and the sleeve 2 is fixed on the support legs 1.

Referring to fig. 6, the device further includes a second mounting plate 18 mounted on the supporting transverse plate 8 by welding, wherein a plurality of fourth elastic members 20 are fixedly connected to the second mounting plate 18 by welding, and buffer plates 19 are fixedly connected to the fourth elastic members 20 by welding.

When an object falls onto the supporting transverse plate 8 on the platform mounting frame from a high place, the object is contacted with the buffer plate 19, so that the buffer plate 19 downwards compresses the fourth elastic piece 20, and the fourth elastic piece 20 pushes the buffer plate 19 to move upwards to reset so as to buffer impact, prevent the object from smashing the supporting transverse plate 8, and prevent the object from being impacted and damaged.

Referring to fig. 7 and 8, the ladder further comprises a second mounting seat 21 mounted on the sleeve 2 near one side of the first mounting plate 9 in a bolt connection manner, a winding post 23 is rotatably arranged on the second mounting seat 21, a motor 22 is mounted on the second mounting seat 21 in a bolt connection manner, an output shaft of the motor 22 is fixedly connected with the winding post 23 through a coupling, an orientation rod 24 is mounted on the support vertical plate 7 provided with the first mounting plate 9 in a bolt connection manner, another orientation rod 24 is mounted on the support vertical plate 7 near the tail end of the ladder 10 in a bolt connection manner, connecting seats 25 are mounted on two sides of the ladder 10 in a bolt connection manner, pull ropes 26 are fixedly connected with the winding post 23 in a rope tying manner jointly, and the pull ropes 26 are guided through the two orientation rods 24.

When the ladder 10 needs to be lowered, the winding post 23 is driven to rotate on the second mounting seat 21 through the starting motor 22, so that the winding post 23 loosens the pull rope 26, the ladder 10 is rotated along the first mounting plate 9 under the gravity force, when the ladder 10 needs to be retracted, the winding post 23 is driven to reversely rotate through the control motor 22, the winding post 23 winds the pull rope 26, and the pull rope 26 drives the ladder 10 to rotate and retract along the first mounting plate 9 through pulling the connecting seat 25.

Referring to fig. 3 and 4, a protecting sleeve 27 is sleeved on the side, close to the first mounting seat 3, of the first clamping rod 4 up and down, the first elastic piece 6 is wrapped by the protecting sleeve 27, and a protecting shell 28 is mounted on the guide plate 14 in a bolt connection mode. The protecting cover 27 is used for protecting the first elastic member 6 from rusting and damaging the first elastic member 6, and the protecting shell 28 is used for protecting the guide plate 14 and the second elastic member 16 from foreign matters falling into the guide plate 14 to prevent the pressing rod 15 from sliding, and meanwhile, the second elastic member 16 is prevented from being damaged.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a platform mounting bracket, is provided with sleeve pipe (2) including landing leg (1) and sleeve pipe (2), its characterized in that on landing leg (1): still include first mount pad (3), first clamping lever (4), limiting plate (5), first elastic component (6), support vertical board (7) and support diaphragm (8), install first mount pad (3) on sleeve pipe (2), limiting plate (5) are all installed to first mount pad (3) both sides, limiting plate (5) both sides all slidingtype are provided with first clamping lever (4), first clamping lever (4) and first mount pad (3) joint, around being equipped with two first elastic component (6) on first clamping lever (4), install a plurality of support diaphragm (8) jointly on two adjacent support vertical boards (7), support vertical board (7) both ends all through with first clamping lever (4) joint with install on first mount pad (3).

2. A platform mount according to claim 1 wherein: the ladder stand is characterized by further comprising a first mounting plate (9) mounted on the supporting longitudinal plate (7) at the edge, and a ladder stand (10) is rotatably arranged on the first mounting plate (9).

3. A platform mount according to claim 1 wherein: still including seting up a plurality of connecting holes (11) on landing leg (1) and sleeve pipe (2), support frame (12) are all installed to sleeve pipe (2) both sides, and sliding on support frame (12) is provided with second clamping rod (13), and second clamping rod (13) can be with connecting hole (11) joint on landing leg (1), is equipped with two third elastic component (17) around on second clamping rod (13).

4. A platform mount according to claim 3 wherein: the novel anti-theft device is characterized by further comprising a wedge-shaped rod (1301) arranged on the second clamping rod (13), a guide plate (14) is arranged on the sleeve (2), a pressing rod (15) is arranged on the guide plate (14) in a sliding mode, the pressing rod (15) is matched with the wedge-shaped rod (1301), a second elastic piece (16) is arranged on the pressing rod (15) in a winding mode, and the second elastic piece (16) is located in the guide plate (14).

5. A platform mount according to claim 4 wherein: the lower part of the compression bar (15) is in an inverted A shape.

6. A platform mount according to claim 1 wherein: the device further comprises a second mounting plate (18) arranged on the supporting transverse plate (8), a plurality of fourth elastic pieces (20) are fixedly connected to the second mounting plate (18), and buffer plates (19) are fixedly connected to the fourth elastic pieces (20) together.

7. A platform mount according to claim 2 wherein: the novel ladder stand is characterized by further comprising a second mounting seat (21) mounted on the sleeve (2) close to one side of the first mounting plate (9), a winding column (23) is rotatably arranged on the second mounting seat (21), a motor (22) is mounted on the second mounting seat (21), an output shaft of the motor (22) is fixedly connected with the winding column (23) through a coupler, an orientation rod (24) is mounted on the support vertical plate (7) provided with the first mounting plate (9), another orientation rod (24) is mounted on the support vertical plate (7) close to the tail end of the ladder stand (10), connecting seats (25) are mounted on two sides of the ladder stand (10), pull ropes (26) are fixedly connected onto the winding column (23) together, and the pull ropes (26) are guided through the two orientation rods (24).

8. A platform mount according to claim 1 wherein: the upper and lower cover of one side of the first clamping rod (4) close to the first installation seat (3) is provided with a protective sleeve (27), and the first elastic piece (6) is wrapped by the protective sleeve (27).

9. A platform mount according to claim 4 wherein: the guide plate (14) is provided with a protective shell (28).