CN211447675U

CN211447675U - Movable truss for construction of factory building bottom tile

Info

Publication number: CN211447675U
Application number: CN201922037001.4U
Authority: CN
Inventors: 张洪娟; 唐敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-09-08
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a movable truss for factory building bottom tile construction, which comprises a bottom plate, wherein the bottom of the bottom plate is provided with rollers arranged in a matrix, the top of the bottom plate is fixed with a first fixed plate and a second fixed plate, the front side and the rear side of the first fixed plate and the second fixed plate are both provided with positioning ports, the inner wall of the positioning port on the first fixed plate is hinged with an installation block moving along the horizontal direction, the inner movable clamp of the positioning port on the second fixed plate is provided with a connecting block, a limiting rod is rotatably connected between the installation block and the connecting block, one side of the connecting block close to the installation block is fixed with a transversely arranged guide device, so that the truss can be conveniently limited on the bottom plate under the common action of all parts, thereby being convenient to carry and move, being convenient to move the truss to a designated position, and simultaneously being convenient to separate the truss from the bottom plate, therefore, the truss can be used more stably, and the use requirement can be better met.

Description

Movable truss for construction of factory building bottom tile

Technical Field

The utility model relates to a remove truss technical field, specifically be a removal truss of factory building base tile construction usefulness.

Background

The truss is a supporting beam structure formed by connecting rod pieces at two ends by hinges through welding, riveting or bolts. The truss has the advantages that the rod piece mainly bears tensile force or pressure, so that the strength of materials can be fully utilized, the materials can be saved compared with a solid web beam when the span is large, the self weight is reduced, and the rigidity is increased. The trusses may be classified into triangular trusses, trapezoidal trusses, polygonal trusses, open-web trusses, and truss bridges according to the structure. And can be classified into a fixed truss, a folding truss, a butterfly truss and a ball-joint truss according to the type of the product.

However, the existing truss has the problem of movement in actual use, and the truss is large in size, relatively heavy and inconvenient to move, so that the movable truss for constructing the bottom tile of the factory building is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a removal truss of factory building base tile construction usefulness has solved the inconvenient problem that removes of current truss.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a movable truss for factory building bottom tile construction comprises a bottom plate, wherein rollers arranged in a matrix mode are installed at the bottom of the bottom plate, a first fixing plate and a second fixing plate are fixed to the top of the bottom plate, positioning openings are formed in the front side and the rear side of the first fixing plate and the rear side of the second fixing plate respectively, an installation block moving in the horizontal direction is hinged to the inner wall of the positioning opening in the first fixing plate, a connecting block is movably clamped in the positioning opening in the second fixing plate, a limiting rod is rotatably connected between the installation block and the connecting block, a transversely-arranged guide device is fixed to one side, close to the installation block, of the connecting block, the guide device and the limiting rod are arranged in parallel, the guide device is located above the limiting rod, a clamping plate in threaded transmission connection with the limiting rod is connected to the other end of the guide device, and a positioning block fixed to the side wall of the second fixing plate is arranged above the, the top threaded connection of locating piece has the gim peg of fixing at the connecting block top, the truss main part that the card supported between the cardboard is placed at the top of bottom plate.

Preferably, the guiding device comprises a guiding rod connected to the clamping plate, a guiding cylinder is movably sleeved at the other end of the guiding rod, guiding grooves horizontally arranged are formed in the inner walls of the two sides of the guiding cylinder, a sliding plate is connected to the inner walls of the guiding grooves in a sliding mode, and one end of the guiding rod is fixed to the sliding plate.

Preferably, one end of the limiting rod extending out of the mounting block is connected with a turntable, and a rubber sleeve is sleeved on the turntable.

Preferably, one end of the limiting rod, which is close to the mounting block, is provided with a forward thread, one end of the limiting rod, which is close to the connecting block, is provided with a reverse thread, and the clamping plate is in threaded connection with the threads.

Preferably, the side of being contradicted of connecting block is on the inside wall of location mouth, the location mouth is stretched out to the front portion of connecting block, the top front side of connecting block is opened and is equipped with the fixed orifices, and the fixing bolt threaded connection is in the fixed orifices.

(III) advantageous effects

The utility model provides a removal truss of factory building base tile construction usefulness. The method has the following beneficial effects: under the combined action of each part, can be convenient for make the truss inject on the bottom plate to conveniently carry and remove, thereby be convenient for make the truss remove the assigned position, both can be convenient for the separation again simultaneously, thereby make the truss can more stable use, better satisfy the user demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partially enlarged schematic structural view of the present invention;

fig. 3 is a schematic side view of the first fixing plate of the present invention;

fig. 4 is a schematic structural view of the middle guide device of the present invention.

In the figure: the device comprises a base plate 1, rollers 2, a first fixing plate 3, a second fixing plate 4, a truss main body 5, a positioning port 6, a mounting block 7, a connecting block 8, a limiting rod 9, a guide device 10, a guide cylinder 101, a sliding plate 102, a guide rod 103, a guide groove 104, a clamping plate 11, a fixing bolt 12 and a rotary table 13.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a movable truss for construction of factory building bottom tiles comprises a bottom plate 1, wherein idler wheels 2 arranged in a matrix mode are installed at the bottom of the bottom plate 1, a first fixing plate 3 and a second fixing plate 4 are fixed to the top of the bottom plate 1, positioning openings 6 are formed in the front side and the rear side of the first fixing plate 3 and the rear side of the second fixing plate 4, an installation block 7 moving in the horizontal direction is hinged to the inner wall of the positioning opening 6 on the first fixing plate 3, a connecting block 8 is movably clamped inside the positioning opening 6 on the second fixing plate 4, a limiting rod 9 is rotatably connected between the installation block 7 and the connecting block 8, a transversely-arranged guide device 10 is fixed to one side, close to each other, of the connecting block 8 and the installation block 7, the guide device 10 and the limiting rod 9 are arranged in parallel, the guide device 10 is located above the limiting rod 9, and a clamping plate 11 connected with the limiting rod 9 in a threaded transmission mode is connected to the other end of the guide device 10, the top of connecting block 8 is equipped with the locating piece of fixing at 4 lateral walls of second fixed plate, and the top threaded connection of locating piece has the gim peg 12 of fixing at the connecting block 8 top, the truss main part 5 of card support between cardboard 11 has been placed at the top of bottom plate 1.

In order to play a role in positioning and guiding, the guiding device 10 comprises a guiding rod 103 connected to the clamping plate 11, a guiding cylinder 101 is movably sleeved at the other end of the guiding rod 103, guiding grooves 104 horizontally arranged are formed in the inner walls of the two sides of the guiding cylinder 101, a sliding plate 102 is connected to the inner walls of the guiding grooves 104 in a sliding manner, and one end of the guiding rod 103 is fixed on the sliding plate 102, so that when the limiting rod 9 is rotated, the clamping plate 11 can drive the guiding rod 103 to transversely move, and the clamping plate 11 can stably move.

In order to facilitate rotation, one end of the limiting rod 9, which extends out of the mounting block 7, is connected with a rotary table 13, and a rubber sleeve is sleeved on the rotary table 13, so that the limiting rod 9 can rotate conveniently through the rotary table 13.

In order to enable the two clamping plates 11 on the limiting rod 9 to act together, one end, close to the mounting block 7, of the limiting rod 9 is provided with a forward thread, one end, close to the connecting block 8, of the limiting rod 9 is provided with a reverse thread, and the clamping plates 11 are in threaded connection with the threads, so that the two clamping plates 11 can be conveniently close to or far away from each other and can be conveniently acted on the truss main body 5 to be fixed.

In order to conveniently limit the connecting block 8, the side of the connecting block 8 is abutted against the inner side wall of the positioning opening 6, the front part of the connecting block 8 extends out of the positioning opening 6, a fixing hole is formed in the front side of the top part of the connecting block 8, and the fixing bolt 12 is in threaded connection with the fixing hole, so that the connecting block 8 is abutted against the positioning opening 6, the limiting rod 9 is kept horizontal, and the extending part of the connecting block 8 is conveniently fixed with the fixing bolt 12.

The working principle is as follows: when the truss structure is used, firstly, the truss main body 5 is placed on the bottom plate 1, then the limiting rod 9 enables the connecting block 8 to be abutted against the positioning opening 6 of the second fixing plate 4 along the hinged position of the mounting block 7, so that the fixing bolt 12 is convenient to screw, the fixing bolt 12 is fixed on the connecting block 8, so that the limiting rod 9 is not moved, so that the rotary table 13 is convenient to rotate, the two clamping plates 11 are close to each other, so that the clamping plates 11 are clamped against two sides of the truss main body 5, when the clamping plates 11 move, the clamping plates 11 drive the guide rods 103 to pull the sliding plates 102 to move along the guide grooves 104, so that the sliding plates are more stable to move, so that the bottom plate 1 is convenient to move to a specified position, then the rotary table 13 can be rotated, so that the clamping plates 11 are not clamped against the truss main body 5, and the fixing bolts 12 can be released, so that the connecting block 8 is convenient to move out, so that the truss main body 5, the separation of being convenient for makes things convenient for truss main part 5's use to under the combined action of each part, can be convenient for make the truss inject on the bottom plate, thereby conveniently carry and remove, thereby be convenient for make the truss remove the assigned position, both can be convenient for simultaneously separate again, thereby make the truss can more stable use, better satisfying the user demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a removal truss of factory building bottom tile construction usefulness, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is provided with rollers (2) arranged in a matrix, the top of the bottom plate (1) is fixedly provided with a first fixing plate (3) and a second fixing plate (4), the front side and the rear side of the first fixing plate (3) and the second fixing plate (4) are respectively provided with a positioning opening (6), the inner wall of the positioning opening (6) on the first fixing plate (3) is hinged with a mounting block (7) moving along the horizontal direction, the inner part of the positioning opening (6) on the second fixing plate (4) is movably clamped with a connecting block (8), a limiting rod (9) is rotatably connected between the mounting block (7) and the connecting block (8), one side of the connecting block (8) close to the mounting block (7) is respectively fixedly provided with a guide device (10) arranged transversely, the guide device (10) and the limiting rod (9) are arranged in parallel, and the guide device (10) is positioned above the limiting rod (9), the other end of the guide device (10) is connected with a clamping plate (11) connected with a limiting rod (9) in a threaded transmission mode, a positioning block fixed on the side wall of the second fixing plate (4) is arranged above the connecting block (8), a fixing bolt (12) fixed at the top of the connecting block (8) is in threaded connection with the top of the positioning block, and a truss main body (5) clamped between the clamping plates (11) is placed at the top of the bottom plate (1).

2. The movable truss for construction of the factory building bottom tile according to claim 1, wherein: the guide device (10) comprises guide rods (103) connected to the clamping plate (11), a guide cylinder (101) is movably sleeved at the other end of each guide rod (103), guide grooves (104) horizontally arranged are formed in the inner walls of the two sides of each guide cylinder (101), sliding plates (102) are connected to the inner walls of the guide grooves (104) in a sliding mode, and one ends of the guide rods (103) are fixed to the sliding plates (102).

3. The movable truss for construction of the factory building bottom tile according to claim 1, wherein: the one end that installing block (7) were stretched out in restriction pole (9) is connected with carousel (13), the cover is equipped with the rubber sleeve on carousel (13).

4. The movable truss for construction of the factory building bottom tile according to claim 1, wherein: the limiting device is characterized in that one end, close to the mounting block (7), of the limiting rod (9) is provided with a forward thread, one end, close to the connecting block (8), of the limiting rod (9) is provided with a reverse thread, and the clamping plate (11) is in threaded connection with the threads.

5. The movable truss for construction of the factory building bottom tile according to claim 1, wherein: the quilt side of connecting block (8) is contradicted on the inside wall of location mouth (6), location mouth (6) are stretched out to the front portion of connecting block (8), the top front side of connecting block (8) is opened and is equipped with the fixed orifices, and gim peg (12) threaded connection is in the fixed orifices.