Saddle transportation cross arm

Abstract

The utility model relates to the field of saddle transportation cross arms, in particular to a saddle transportation cross arm which comprises a fixed cross arm and two sliding cross arms, the fixed cross arm and the two sliding cross arms are all fixedly installed on a ship, the two sliding cross arms are detachably connected with two sliding saddles respectively, the fixed saddle is detachably connected with the fixed cross arm, and the fixed cross arm is detachably connected with the sliding saddles. According to the saddle transportation cross arm, the shear keys can be clamped into the grooves in the transportation process, the shear keys are clamped through the side plates, and the shear keys are prevented from being deformed in the transportation process. And the sliding saddle and the fixed saddle can be locked through the fixed cross arm and the sliding cross arm.

Description

TECHNICAL FIELD

[0001] The utility model relates to the saddle transport cross arm field, concretely relates to a saddle transport cross arm. BACKGROUND

[0002] The reaction cauldron will need to set up the sliding saddle and the fixed saddle at its bottom because of the thermal expansion and contraction in the length direction when using, and the fixed saddle is used for limiting the middle position, and the sliding saddle is used for sliding when deforming. But the bottom of the fixed saddle is pre-welded with shear keys for better connection stability between the concrete foundation, which leads to the bottom of the fixed saddle being pre-welded with shear keys before leaving the factory. But the existing technology usually uses sleepers / I-beams for support during transportation, which cannot stably support the shear keys during transportation, and is prone to shaking, leading to deformation of the shear keys.

[0003] Therefore, it is necessary to design a saddle transport cross arm which can allow the shear keys to be inserted during transportation, prevent the shear keys from deforming during transportation, and lock the sliding saddle and the fixed saddle. UTILITY MODEL CONTENTS

[0004] The utility model relates to a saddle transport cross arm.

[0005] To achieve this purpose, the utility model adopts the following technical scheme:

[0006] A saddle transport cross arm is provided, which comprises a fixed cross arm and two sliding cross arms. The fixed cross arm and the two sliding cross arms are fixedly installed on a ship. The two sliding cross arms are detachably connected with two sliding saddles. The fixed saddle is detachably connected with the fixed cross arm. The fixed cross arm is provided with a groove for inserting a shear key.

[0007] Further, the groove is provided with a side support mechanism which is attached to the inner wall of the shear key.

[0008] Further, the side support mechanism comprises two rows of side plates. The inner side of the side plate is attached to the two sides of the shear key. The plurality of side plates on each row are staggered with the fixed rib plate. Each side plate is fixedly connected with the fixed cross arm through a connecting plate.

[0009] Further, the top of the fixed cross arm is provided with a top plate. The bottom of the fixed saddle is in contact with the top of the top plate. The fixed saddle is detachably connected with the fixed cross arm through a stud bolt. The top plate is provided with a connecting hole one for the stud bolt.

[0010] Further, the sliding cross arm is detachably connected with the sliding saddle through a stud bolt. The sliding cross arm is provided with a connecting hole two for the stud bolt.

[0011] Further, the fixed cross arm and the sliding cross arm are both grid-shaped hollow structures.

[0012] The saddle transportation cross arm has the advantages that the shear key can be clamped in the groove during transportation, and the shear key is clamped by the side plate to prevent deformation of the shear key during transportation. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the embodiments of the present utility model, the drawings needed to be used in the embodiments of the present utility model will be briefly introduced.

[0014] Figure 1 It is a connection state schematic view of the present utility model and the sliding saddle and the fixed saddle.

[0015] Figure 2 It is a connection state schematic view of the sliding saddle and the sliding cross arm.

[0016] Figure 3 It is a connection state schematic view of the fixed saddle and the fixed cross arm.

[0017] Figure 4 It is a top view of the fixed cross arm.

[0018] Figure 5 It is a partial three-dimensional structure exploded schematic view of the fixed rib plate and the shear key.

[0019] Figure 6 It is a three-dimensional structure schematic view of the sliding cross arm.

[0020] In the figure: 1, reaction kettle; 2, sliding saddle; 3, fixed saddle; 3a, shear key; 3b, fixed rib plate; 4, fixed cross arm; 4a, top plate; 4a1, connecting hole one; 4b, groove; 4c, side support mechanism; 4c1, side plate; 4c2, connecting plate; 5, sliding cross arm; 5a, connecting hole two. DETAILED DESCRIPTION

[0021] The technical scheme of the present utility model will be further illustrated by the specific embodiments in combination with the drawings.

[0022] Among them, the drawings are only used for example explanation, and the representation is only a schematic view, not a real object drawing, and cannot be understood as a limitation of the present patent; in order to better illustrate the embodiments of the present utility model, some components of the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product.

[0023] REFERENCE Figures 1 to 6The illustrated saddle transport crosspiece, the prior art reactor 1 bottom will be provided with two sliding saddle 2 and fixed saddle 3, including fixed crosspiece 4 and two sliding crosspiece 5, fixed crosspiece 4 and two sliding crosspiece 5 are fixedly installed on the ship, can be connected with the ship by welding. Two sliding crosspiece 5 is respectively connected with two sliding saddle 2, fixed saddle 3 and fixed crosspiece 4 are detachably connected, fixed crosspiece 4 is provided with groove 4b for inserting shear key 3a. The bottom of the fixed saddle 3 is fixedly provided with shear key 3a and a plurality of fixed rib plates 3b. By opening the groove 4b, it can be embedded therein, and the reactor 1 with the structure can be moved.

[0024] The inside of the groove 4b is provided with a side support mechanism 4c, which is in contact with the inner wall of the shear key 3a. The structure of the side support mechanism 4c is not fixed, as long as it can contact the shear key 3a, and it can also adaptively avoid the fixed rib plate 3b. In this way, the shear key 3a can be tightly pressed.

[0025] The side support mechanism 4c includes two rows of side plates 4c1, the inner side of the side plate 4c1 is in contact with the two sides of the shear key 3a, and the plurality of side plates 4c1 on each row are staggered with the fixed rib plate 3b, and each side plate 4c1 is fixedly connected with the fixed crosspiece 4 through the connecting plate 4c2. By the contact of the side plate 4c1 and the shear key 3a, the locking of the shear key 3a can be realized, and the shear key 3a will not shake and deform during movement.

[0026] The top of the fixed crosspiece 4 is provided with a top plate 4a, the bottom of the fixed saddle 3 is in contact with the top of the top plate 4a, the fixed saddle 3 is detachably connected with the fixed crosspiece 4 through the stud, and the top plate 4a is provided with a connecting hole one 4a1 for the stud. The stud passes through the fixed saddle 3 and the fixed crosspiece 4 to realize the detachable connection between them.

[0027] The sliding crosspiece 5 is detachably connected with the sliding saddle 2 through the stud, and the sliding crosspiece 5 is provided with a connecting hole two 5a for the stud. The stud passes through the sliding crosspiece 5 and the sliding saddle 2 to realize the detachable connection between them.

[0028] The fixed crosspiece 4 and the sliding crosspiece 5 are both grid-shaped hollow structures. Through this grid-shaped hollow structure, the weight can be saved under the condition of ensuring the hardness. And it is convenient for the nut engagement connection of the stud.

[0029] The above is only the preferred embodiment of the present application, it should be pointed out, for those skilled in the art, without departing from the technical principles of the present application, can make a number of improvements and deformation, these improvements and deformation also should be regarded as the protection scope of the present application.

Claims

1. A saddle transport crosspiece, characterized in that The utility model relates to a kind of ship-mounted shear key fixing device, including fixed crosspiece (4) and two sliding crosspieces (5), fixed crosspiece (4) and two sliding crosspieces (5) are fixedly installed on ship, two sliding crosspieces (5) are respectively with two sliding saddles (2) detachably connected, fixed saddle (3) is detachably connected with fixed crosspiece (4), recess (4b) for shear key (3a) is set up on fixed crosspiece (4) and inserted.

2. A saddle carrier crossarm as claimed in claim 1, characterized in that The inside of recess (4b) is provided with side support mechanism (4c), and the inner wall of shear key (3a) is attached to side support mechanism (4c).

3. A saddle carrier crossarm as claimed in claim 1, characterized in that Side support mechanism (4c) includes two rows of side plates (4c1), and the inner side of side plate (4c1) is attached to the two sides of shear key (3a). The plurality of side plates (4c1) on each row are staggered with fixed rib plate (3b). Each side plate (4c1) is fixedly connected with fixed crosspiece (4) by connecting plate (4c2).

4. A saddle carrier crossarm as claimed in claim 1, characterized in that The top of fixed crosspiece (4) is provided with top plate (4a), and the bottom of fixed saddle (3) is in contact with the top of top plate (4a). Fixed saddle (3) is detachably connected with fixed crosspiece (4) by stud bolt. Top plate (4a) is provided with connecting hole one (4a1) for stud bolt to pass through.

5. A saddle carrier crossarm as claimed in claim 1, characterized in that Sliding crosspiece (5) is detachably connected with sliding saddle (2) by stud bolt, and sliding crosspiece (5) is provided with connecting hole two (5a) for stud bolt to pass through.

6. A saddle carrier crossarm as claimed in claim 1, characterized in that Fixed crosspiece (4) and sliding crosspiece (5) are both grid-shaped hollow structures.

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