Mounting auxiliary structure for test bed

Abstract

The utility model relates to the technical field of test benches, and discloses an installation auxiliary structure for a test bench, which comprises a fixing frame, two side plates are fixedly arranged on two sides of the fixing frame, brake universal wheels are fixedly arranged at the bottoms of the two side plates, and a pulling structure is arranged at the top of the fixing frame. A fixing frame is arranged in the arc-shaped supporting plate, a connecting plug is arranged in the fixing frame and connected with the pulling structure, a connecting plate is rotatably arranged at the bottom of the connecting plug, two steel ropes are fixedly arranged at the bottom of the connecting plate, and the two ends of the two steel ropes are connected with connecting bases. The top of the arc-shaped supporting plate is connected with a pulling structure through a connecting base and a connecting plate, a part is pulled through the pulling structure, then the part is carried to a proper position by pushing the fixing frame, then the part is lifted to the proper position through the pulling structure, a rotating rod is arranged in the arc-shaped supporting plate, the part can rotate conveniently through the rotating rod, and therefore butt joint is convenient. And the installation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to test bench technical field, concretely is a kind of installation auxiliary structure for test bench. BACKGROUND

[0002] Hydraulic damper is often used in power plant (including nuclear power plant), petrochemical field and other fields as the safety protection device of equipment and pipeline due to its unique damping performance, and product performance test is needed according to relevant standards or customer special requirements during the development stage of new hydraulic damper product or before mature product leaves factory, therefore, it needs to use test bench to carry out performance test experiment to hydraulic damper, and the test bench used in the market is heavy at present, multiple workers need to cooperate assembly during installation, which leads to inconvenient installation, therefore, an installation auxiliary structure for test bench is proposed. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of installation auxiliary structures for test bench, to solve the problem that the test bench used in the market is heavy at present as described in the above background art, multiple workers need to cooperate assembly during installation, which leads to inconvenient installation.

[0004] To achieve the above object, the utility model provides the following technical scheme: an installation auxiliary structure for test bench, including fixed frame, two side plates are fixedly arranged at the both sides of the fixed frame, brake universal wheel is fixedly arranged at the bottom of the two side plates, the top of the fixed frame is provided with a pulling structure, the inside of the fixed frame is provided with a plug connector, and the plug connector is connected with the pulling structure, the bottom of the plug connector is rotatably provided with a connecting plate, two steel ropes are fixedly arranged at the bottom of the connecting plate, the two ends of the two steel ropes are connected with connecting seat, arc-shaped supporting plate is fixedly connected between the bottom ends of multiple connecting seats, and multiple rotating rods are rotatably buckled in the inside of the arc-shaped supporting plate.

[0005] As preferred, the pulling structure includes a horizontal plate, the horizontal plate is fixedly installed at the top of the fixed frame, a threaded rod is bolt-connected in the inside of the horizontal plate, a rotating plate is fixedly arranged at the top of the threaded rod, a connecting head is rotatably connected at the bottom of the threaded rod and sleeved on the outside of the plug connector, a pin rod is inserted into the inside of the connecting head and penetrates the plug connector.

[0006] As preferred, a through hole is formed in the inside of the connecting seat, and one end of the steel rope is fixedly connected with the through hole.

[0007] As preferred, a recess is formed in the inner wall of the arc-shaped supporting plate, and the rotating rod is rotatably installed in the recess.

[0008] As preferred, a threaded hole is formed in the top of the horizontal plate, and the size of the threaded rod is matched with the size of the threaded hole.

[0009] As preferred, the connecting head and the inner part of the plug-in head are both provided with a pin hole, and the pin rod penetrates the pin hole.

[0010] Compared with the prior art, the above technical scheme has the following technical effects:

[0011] The utility model discloses a connecting plate, steel wire, arc shaped backplate and rotation lever are set up, when installing test platform, the part that needs installation is placed in the inside of arc shaped backplate, the connecting head of screw rod bottom is buckled in the outside of plug-in head, and screw rod is connected with connecting plate, and the part is pulled by rotating screw rod, then is carried to the suitable position through the fixed frame, and then the part is lifted to the suitable position through the rotation screw rod, and the rotation lever in the arc shaped backplate is convenient for the rotation of the part, thereby conveniently butt joint and install. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0013] Figure 1 It is a side view structure schematic diagram of the utility model;

[0014] Figure 2 It is a sectional view structure schematic diagram of the utility model;

[0015] Figure 3 It is a connecting structure schematic diagram of the cross plate and connecting head of the utility model;

[0016] Figure 4 It is a Figure 2 It is an enlarged structure schematic diagram of A of the utility model.

[0017] The reference signs are explained as follows: 1, fixed frame; 2, side plate; 3, brake universal wheel; 4, cross plate; 5, screw rod; 6, rotation plate; 7, connecting head; 8, pin rod; 9, plug-in head; 10, connecting plate; 11, steel wire; 12, connecting seat; 13, arc shaped backplate; 14, rotation lever. DETAILED DESCRIPTION

[0018] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] It should be understood that the structure, proportion, size, etc. shown in the drawings of the specification are merely used to cooperate with the content disclosed in the specification for understanding and reading by those skilled in the art, and are not used to limit the implementation conditions of the present application, so they do not have technical substantive significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effects and purposes that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application.

[0020] Embodiment

[0021] In the prior art, the experimental table used in the market is relatively heavy, and multiple workers need to cooperate to assemble during installation, resulting in inconvenient installation.

[0022] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of installation auxiliary structure for test bench, including fixed frame 1, two side plates 2 are fixedly arranged in the both sides of fixed frame 1, brake universal wheel 3 is fixedly arranged in the bottom of two side plates 2, pulling structure is provided in the top of fixed frame 1, plug-in connector 9 is provided in the inside of fixed frame 1 and plug-in connector 9 is connected with pulling structure, connecting plate 10 is rotatably arranged in the bottom of plug-in connector 9, two steel ropes 11 are fixedly arranged in the bottom of connecting plate 10, connecting seat 12 is connected in the both ends of two steel ropes 11, multiple arc-shaped supporting plates 13 are fixedly connected between the bottom of multiple connecting seats 12, multiple rotating rods 14 are rotatably buckled in the inside of arc-shaped supporting plate 13, when installing test bench, the part needing installation is placed in the inside of arc-shaped supporting plate 13, arc-shaped supporting plate 13 top is connected with pulling structure by connecting seat 12 and connecting plate 10, and the part is pulled by pulling structure, then it is carried to suitable position by pushing fixed frame 1, then it is lifted to suitable position by pulling structure, rotating rod 14 is provided in the inside of arc-shaped supporting plate 13, rotating rod 14 facilitates part rotation, to facilitate docking, facilitate installation.

[0023] The pulling structure comprises a horizontal plate 4 fixedly installed on the top of the fixing frame 1, a threaded rod 5 screw-connected in the horizontal plate 4, a rotating plate 6 fixedly arranged on the top of the threaded rod 5, a connecting head 7 rotatably connected to the bottom of the threaded rod 5 and sleeved on the outside of a plug 9, and a pin rod 8 inserted into the connecting head 7 and penetrating through the plug 9.

[0024] The connecting seat 12 is internally provided with a through hole, one end of the steel rope 11 is fixedly connected with the through hole, and the connecting plate 10 and the connecting seat 12 are connected through the steel rope 11.

[0025] The inner wall of the arc-shaped supporting plate 13 is provided with a groove, and the rotating rod 14 is rotatably installed in the groove, so that the rotating rod 14 facilitates the rotation of the parts, thereby facilitating the butt joint.

[0026] The top of the horizontal plate 4 is provided with a threaded hole, and the size of the threaded rod 5 is matched with the size of the threaded hole, so that the threaded rod 5 drives the connecting head 7 to move up and down.

[0027] The connecting head 7 and the plug 9 are both internally provided with a pin hole, and the pin rod 8 penetrates through the pin holes, so that the connecting head 7 and the plug 9 are connected through the pin rod 8.

[0028] When the test bench is installed, the parts to be installed are placed in the arc-shaped supporting plate 13, the horizontal plate 4 is installed on the top of the fixing frame 1, the threaded rod 5 is screw-connected in the horizontal plate 4, the connecting head 7 of the bottom of the threaded rod 5 is buckled on the outside of the plug 9, then the pin rod 8 penetrates through the connecting head 7 and the plug 9, the threaded rod 5 is connected with the connecting plate 10, the connecting plate 10 is connected with the arc-shaped supporting plate 13 through the steel rope 11, the parts are pulled up by rotating the threaded rod 5, then the fixing frame 1 is pushed to carry the parts to a suitable position, then the parts are lifted to the suitable position by rotating the threaded rod 5, and the rotating rod 14 is arranged in the arc-shaped supporting plate 13, so that the rotating rod 14 facilitates the rotation of the parts, thereby facilitating the butt joint and the installation.

[0029] Those skilled in the art can understand that the features recorded in various embodiments and / or claims of the present application can be combined or / and combined, even if such combination or combination is not explicitly recorded in the present application. In particular, the features recorded in various embodiments and / or claims of the present application can be combined and / or combined without departing from the spirit and teachings of the present application. All these combinations and / or combinations fall within the scope of the present application.

Claims

1. An auxiliary installation structure for a test bench, comprising a fixing frame (1), characterized in that: Two side plates (2) are fixedly installed on both sides of the fixed frame (1). Brake casters (3) are fixedly installed at the bottom of the two side plates (2). A pulling structure is installed at the top of the fixed frame (1). A connector (9) is installed inside the fixed frame (1) and the connector (9) is connected to the pulling structure. A connecting plate (10) is rotatably installed at the bottom of the connector (9). Two steel ropes (11) are fixedly installed at the bottom of the connecting plate (10). Connecting seats (12) are connected to both ends of the two steel ropes (11). An arc-shaped support plate (13) is fixedly connected between the bottom ends of the multiple connecting seats (12). Multiple rotating rods (14) are rotatably fastened inside the arc-shaped support plate (13).

2. The installation auxiliary structure for a test bench according to claim 1, characterized in that: The pulling structure includes a horizontal plate (4), which is fixedly installed on the top of the fixed frame (1). A threaded rod (5) is bolted inside the horizontal plate (4). A rotating plate (6) is fixedly installed on the top of the threaded rod (5). A connector (7) is rotatably connected to the bottom of the threaded rod (5) and the connector (7) is sleeved on the outside of the plug (9). A pin (8) is inserted inside the connector (7) and the pin (8) passes through the plug (9).

3. The installation auxiliary structure for a test bench according to claim 1, characterized in that: The connecting seat (12) has a through hole inside, and one end of the steel rope (11) is fixedly connected to the through hole.

4. The installation auxiliary structure for a test bench according to claim 1, characterized in that: The inner wall of the arc-shaped support plate (13) is provided with a groove, and the rotating rod (14) is rotatably installed inside the groove.

5. The installation auxiliary structure for a test bench according to claim 2, characterized in that: The top of the horizontal plate (4) is provided with a threaded hole, and the size of the threaded rod (5) is adapted to the size of the threaded hole.

6. The installation auxiliary structure for a test bench according to claim 2, characterized in that: Both the connector (7) and the plug (9) have pin holes inside, and the pin (8) passes through the pin holes.

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