CN212918185U - Steel guide rail fixing structure - Google Patents

Abstract

The utility model discloses a steel guide rail fixed knot constructs, including parallel fixation the stand that sets up in pairs on the basis of ground and assemble two guide rails of the parallel arrangement on the stand, the outside of two guide rails corresponds each pair stand and is fixed with the connecting block respectively, fixes respectively on the connecting block and lays the vertical screw rod of arranging in line, has the opening U-shaped groove up that each row of screw rod card income that supplies to correspond on the stand, is equipped with soon in the outside of stand on the screw rod and compresses tightly the nut of fixing on corresponding stand corresponding the connecting block. The utility model discloses a guide rail is through fixing the column mouting on the ground basis, need not to hoist and mount on high ceiling, and it is comparatively convenient to assemble, in addition, is fixed with the connecting block on the guide rail, is fixed with the screw rod on the connecting block and fixed through screw rod and stand, and simultaneously, the screw rod is gone into from the upper shed card in the U-shaped groove of seting up on the stand to compress tightly fixedly with the stand through the nut with the connecting block, fixed mode is simple, installs and removes all very conveniently.

Description

Steel guide rail fixing structure

Technical Field

The utility model relates to a steel guide rail fixed knot constructs especially relates to a steel guide rail fixed knot constructs for in steel frame construction workshop, belongs to steel construction processing field.

Background

The steel construction is a building structure type, also is a common building structure type, and is used extensively in the building field, and wherein, the factory building of producing generally all is steel construction building, especially chooses the higher factory building of height, and steel construction building's development degree predicts the development degree of national economy, is the symbol of science and technology economic development degree. Steel structures have many advantages, such as: the high-strength high-rise building block has high rigidity and light weight, is suitable for bearing impact, has good anti-seismic performance, and is suitable for building high-rise and super high-rise buildings. Modern steel structures in China develop later, steel structure buildings bloom all the time along with the development of scientific and technological economy in recent years, and steel structure processing achieves great development. The steel structure building is composed of steel beams, steel columns, steel trusses and other members, and the connection relationship among all the components is welding, riveting, bolt connection or forced installation. The steel beams, the steel columns, the steel trusses and other members are processed in a standardized manner in a steel structure workshop, and the steel beams, the steel columns, the steel trusses and other members are generally made of section steel and steel plates. A series of machining operations on these raw materials are required in steel construction plants to obtain the desired product. In steel-structure workshops with high automation degree, a plurality of machining devices moving along the guide rails are arranged. Some of the guide rails need to be laid on a ground foundation, and some guide rails need to be installed in the air, the guide rails installed in the air are generally hung through ceilings, high-altitude assembly is inconvenient, disassembly is inconvenient when the layout of a workshop needs to be changed, and the problems are more obvious under the condition that the height of the guide rails is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a steel guide rail fixed knot constructs to solve among the prior art because of the inconvenient problem of loading and unloading that the guide rail hoist and mount brought on the ceiling.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a steel guide rail fixed knot constructs, includes that the parallel fixes stand that sets up in pairs on ground basis and assembles two guide rails of parallel arrangement on the stand, and the outside of two guide rails corresponds each pair stand and is fixed with the connecting block respectively, and the screw rod of arranging in vertical row is fixed respectively to be laid on the connecting block, has the U-shaped groove that the opening that supplies each row of screw rod card to correspond to go up on the stand, is equipped with soon in the outside of stand on the screw rod to compress tightly the nut of fixing on corresponding stand with corresponding connecting block.

The connecting blocks are fixed with the upright posts through fixing blocks assembled at the upper ends of the upright posts respectively, and the U-shaped grooves are directly formed in the fixing blocks.

The fixed block is assembled at the top end of the upright post in a sliding mode, and the upright post is spirally assembled with an adjusting screw with an inner end abutting against the fixed block.

And supporting blocks for supporting the connecting blocks upwards are respectively fixed on the inner sides of the upright columns.

The upper surface of the supporting block is an inclined plane vertical to the inner side surface of the upright post, the lower surface of the connecting block is an inclined plane matched with the upper surface of the supporting block in a matching manner, the supporting block is fixed on the upright post through a bolt assembly, and a through hole for the bolt assembly to pass through is a horizontally extending elongated hole.

The utility model discloses a guide rail is through fixing the column mouting on the ground basis, need not to hoist and mount on high ceiling, and it is comparatively convenient to assemble, in addition, is fixed with the connecting block on the guide rail, is fixed with the screw rod on the connecting block and fixed through screw rod and stand, and simultaneously, the screw rod is gone into from the upper shed card in the U-shaped groove of seting up on the stand to compress tightly fixedly with the stand through the nut with the connecting block, fixed mode is simple, installs and removes all very conveniently.

The utility model discloses a connecting block is fixed through fixed block and the stand of assembly in the stand upper end respectively, and the fixed block is the top of sliding assembly at the stand to the spiral is equipped with inner end top and presses the adjusting screw on the fixed block on the stand, can adjust the distance between fixed block and the connecting block through adjusting screw, thereby realizes the fine setting of distance between two guide rails, makes things convenient for the installation of guide rail and improves the installation accuracy.

The utility model discloses an inboard of stand is fixed with the supporting shoe to going up the supporting connection piece respectively, the upper surface of supporting shoe is the inclined plane of the medial surface of perpendicular to stand, the lower surface of connecting block is the matched with inclined plane that coincide with the upper surface of supporting shoe, the supporting shoe passes through bolt assembly to be fixed on the stand simultaneously, the through-hole that supplies bolt assembly to pass on the stand is the elongated hole of horizontal extension, the upper and lower position of fixed block can be adjusted to the horizontal migration supporting shoe, thereby realize two guide rails and finely tune on the direction of height, make things convenient for the installation of guide rail and improve the installation accuracy.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial cross-sectional view of FIG. 2;

fig. 4 is a schematic view showing positions of the vertical column, the connecting block, the fixing block and the supporting block in fig. 1.

Detailed Description

In fig. 1 to 4, the columns 1 are arranged in pairs, the columns 1 are parallel to each other, one side of one column 1 of the pair of columns 1 close to the other column is the inner side, and the columns 1 are arranged on the outer sides of two guide rails 2. The two guide rails 2 are also parallel to each other, and one side of one of the pair of guide rails 2 close to the other upright post is the inner side. The outer side of the guide rail 2 is fixedly provided with connecting blocks 3, and the positions of the connecting blocks 3 correspond to the positions of the upright posts 1. The upper end of each upright column 1 is provided with a fixing block 4 in a sliding manner, the fixing block 4 is provided with a U-shaped groove with an opening facing the upper end, each connecting block 3 is fixedly provided with a vertical screw rod 5 arranged in a row, each row of screw rods are clamped into the corresponding U-shaped groove, a nut 6 is screwed on the screw rod 5 outside the upright column, and the nut 6 compresses and fixes the corresponding connecting block 3 fixedly.

The stand 1 is gone up the spiral and is equipped with adjusting screw 7, and adjusting screw 7's the inner end top is pressed on fixed block 4, for fixed block 4 location to the position of adjustment fixed block 4 makes the fixed block adapt to the position of connecting block, realizes the adjustment of guide rail on the horizontal direction. Since the inner end of the adjusting screw 7 is pressed against the fixing block 4, the fixing block is arranged on the upright post 1 in a sliding manner in the inner and outer directions.

Be fixed with supporting shoe 8 respectively in the inboard of stand 1, supporting shoe 8 is fixed on the stand through bolt assembly, sets up the slotted hole that the level extends on stand 1, and bolt assembly passes the slotted hole and accomplishes the supporting shoe fixed on the stand to make supporting shoe 8 be can horizontal migration, the upper surface of supporting shoe 8 is the inclined plane, and the inclined plane of supporting shoe 8 is the medial surface of perpendicular to stand 1. The lower surface of the connecting block 3 is an inclined surface matched with the upper surface of the supporting block 8 in a matching manner, so that the supporting block 8 is horizontally moved to realize the up-and-down movement of the connecting block 3, namely the up-and-down movement of the guide rail, and the adjustment of the guide rail in the height direction is realized.

The U-shaped groove in this embodiment is directly fixed to the fixing block, and in other embodiments, the U-shaped groove may also be directly fixed to the post.

The upright column in the embodiment is provided with a supporting block which upwards supports the connecting block, the weight of the guide rail is born by the supporting block, in other embodiments, the supporting block is not arranged, and the weight of the guide rail is directly transmitted to the upright column by the screw and the nut.

The fine adjustment structure for adjusting the guide rail up, down, left and right is arranged in the embodiment, and the fine adjustment structure can be omitted in other embodiments.

The guide rail in this embodiment is used for guiding the welding gun, and therefore, the height is low, and the guide rail can be applied to other occasions in other embodiments. Therefore, the specific form of the guide rail is not given, and any form of guide rail in the prior art may be used.

The angle between the upper surface of the support block 8 and the horizontal in this embodiment is greater than zero and less than 5 degrees.

Claims (5)

1. The utility model provides a steel guide rail fixed knot constructs which characterized in that: the device comprises stand columns which are fixed on a ground foundation in parallel and are arranged in pairs and two guide rails which are assembled on the stand columns and are arranged in parallel, wherein connecting blocks are respectively fixed on the outer sides of the two guide rails corresponding to each pair of stand columns, vertical screw rods which are arranged in rows are respectively fixedly arranged on the connecting blocks, U-shaped grooves with upward openings are formed in the stand columns for the corresponding screw rods to be clamped in, and nuts which tightly press and fix the corresponding connecting blocks on the corresponding stand columns are spirally arranged on the screw rods on the outer sides of the stand columns.

2. The steel rail fixing structure according to claim 1, wherein: the connecting blocks are fixed with the upright posts through fixing blocks assembled at the upper ends of the upright posts respectively, and the U-shaped grooves are directly formed in the fixing blocks.

3. The steel rail fixing structure according to claim 2, wherein: the fixed block is assembled at the top end of the upright post in a sliding mode, and the upright post is spirally assembled with an adjusting screw with an inner end abutting against the fixed block.

4. The steel rail fixing structure according to claim 1, 2 or 3, wherein: and supporting blocks for supporting the connecting blocks upwards are respectively fixed on the inner sides of the upright columns.

5. The steel rail fixing structure according to claim 4, wherein: the upper surface of the supporting block is an inclined plane vertical to the inner side surface of the upright post, the lower surface of the connecting block is an inclined plane matched with the upper surface of the supporting block in a matching manner, the supporting block is fixed on the upright post through a bolt assembly, and a through hole for the bolt assembly to pass through is a horizontally extending elongated hole.

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