Device for adjusting and controlling equipment in engineering laboratory

Abstract

The utility model provides engineering laboratory equipment adjustment control equipment, which comprises a detection cross beam and an equipment U-shaped groove, the opening end of the equipment U-shaped groove is connected with a positioning plate through a bolt, the top of the equipment U-shaped groove is fixedly connected with an outer square tube, one end of the outer square tube is sleeved with an inner square tube, the inner square tube and the outer square tube are in sliding fit, and the detection cross beam is fixedly connected with the detection cross beam. The detection cross beam is sleeved with a sliding sleeve, and the equipment U-shaped groove is fixedly installed outside the sliding sleeve through a positioning plate. According to the utility model, the detection crossbeam is sleeved with the sliding sleeve, the sliding sleeve is fixedly connected with the equipment U-shaped groove, and then the detection crossbeam is provided with the control combination 1 used for controlling the transverse sliding of the sliding sleeve, so that the transverse displacement control of the detection crossbeam is more convenient, and the position of an impact weight in the transverse direction is convenient to adjust.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering detection, and specifically for engineering laboratory equipment adjusting control equipment. BACKGROUND

[0002] The impact test of the building curtain wall impact resistance needs to use a special test equipment, which mainly includes an impact performance auxiliary detection equipment and a laboratory curtain wall detection equipment beam. The impact performance auxiliary detection equipment needs to be installed on the beam during detection.

[0003] The utility model with publication number CN215065872U proposes a kind of building curtain wall impact resistance auxiliary detection equipment, including connecting unit, telescopic unit and lifting unit;Connecting unit includes U-shaped groove and the connecting steel plate fixedly connected with U-shaped groove in the opening direction of U-shaped groove;Telescopic unit includes the outer square tube being arranged above U-shaped groove and the inner square tube being arranged inside outer square tube and being matched with outer square tube;The top of the one end of inner square tube extending out of outer square tube is provided with connecting piece;Inner square tube and outer square tube are provided with screw hole;Lifting unit includes support steel pipe being fixed above U-shaped groove, two connecting pieces being arranged perpendicularly with support steel pipe and fixedly connected, steel wire rope disc and steel wire rope being arranged on steel wire rope disc;The head of steel wire rope is connected with hook by connecting piece.Using the device of the utility model, manpower and material resources can be greatly saved, and the convenience and accuracy of test are improved.

[0004] However, the above prior art still has the following problems when in use: the impact performance auxiliary detection equipment and the beam are fastened and installed by bolt connection, which is not convenient for transverse displacement control of the impact performance auxiliary detection equipment, and the sliding control of the inner square tube on the impact performance auxiliary detection equipment for adjusting the longitudinal position of the impact weight is also not convenient.

[0005] Therefore, the utility model provides engineering laboratory equipment adjusting control equipment. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model aims to provide engineering laboratory equipment adjusting control equipment to solve the problems raised in the above background art, and has the advantages of more convenient and fast control of transverse movement of impact performance auxiliary detection equipment and longitudinal movement of inner square tube.

[0007] In order to achieve the above object, the utility model is through the following technical scheme to realize: the equipment adjusting control device for engineering laboratory, including detection crossbeam and equipment U groove, the opening end of equipment U groove is connected with the positioning plate through bolt, the top of equipment U groove is fixedly connected with outer square tube, one end of the outer square tube is equipped with inner square tube, the inner square tube and the outer square tube are slidingly matched, the detection crossbeam is equipped with the sliding sleeve, equipment U groove is fastened and installed at the outside of sliding sleeve through the positioning plate, the detection crossbeam is equipped with control combination one and control combination two respectively for controlling the sliding of sliding sleeve and inner square tube.

[0008] Further, the control combination one includes a lead screw and a transmission silk cover, the lead screw is rotatably connected to one side of the detection crossbeam, and the transmission silk cover is sleeved on the lead screw and is connected to one side of the sliding sleeve through the connecting plate.

[0009] Further, the control combination one includes a control motor, which is fixedly arranged on one side of the detection crossbeam and has an output shaft fixedly connected to one end of the lead screw.

[0010] Further, the control combination two includes a door-shaped frame and a telescopic push rod, the opening end of the door-shaped frame is fixedly connected to the upper end surface of the detection crossbeam, and the telescopic push rod is slidingly arranged in the door-shaped frame and connected to the outer square tube through the arm plate.

[0011] Further, the door-shaped frame is fixedly connected between the two sides, and the telescopic push rod is connected to the sliding seat slidingly matched with the guide rail on one side, and the sliding seat is fixedly connected to one end of the arm plate.

[0012] Further, the telescopic push rod is one of a pneumatic cylinder and an electric push rod.

[0013] Further, the outer square tube is welded with an insertion block on one side, which is inserted into the other end of the arm plate.

[0014] The utility model has the advantages as follows:

[0015] 1. In the utility model, the sliding sleeve is sleeved on the detection crossbeam, the sliding sleeve is fixedly connected with the equipment U groove, and then the control combination one for controlling the transverse sliding of the sliding sleeve is arranged on the detection crossbeam, so that the transverse displacement control of the detection crossbeam is more convenient, and the position of the impact weight in the transverse direction is adjusted.

[0016] 2. The utility model discloses a control combination two is set on the detection crossbeam and is controlled, and this control combination two includes door type frame and telescopic push rod, wherein door type frame and detection crossbeam fixed connection, telescopic push rod and door type frame sliding connection, the action end of telescopic push rod is connected through the one side of transmission link and inner square tube, thereby control the sliding of inner square tube can change the position of the impact weight in longitudinal direction, and through the telescopic telescopic push rod can realize this adjustment function, have the advantage that the position of the impact weight in longitudinal direction is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structural diagram of engineering laboratory equipment adjusting control equipment for the utility model,

[0018] Figure 2 It is the front view of Figure 1 ,

[0019] Figure 3 It is the schematic diagram of back. Figure 1

[0020] In the drawing: 1, detection crossbeam, 2, equipment U groove, 3, sliding sleeve, 4, control combination one, 41, screw rod, 42, control motor, 43, transmission silk cover, 5, outer square tube, 51, plug block, 6, inner square tube, 7, control combination two, 71, door type frame, 711, guide rail, 72, telescopic push rod, 8, arm plate, 9, transmission link, 101, sliding base, 102, positioning plate. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0022] Please refer to Figures 1 to 3 The utility model provides a technical scheme: for engineering laboratory equipment adjusting control equipment, including detection crossbeam 1 and equipment U groove 2, equipment U groove 2 sets up in the auxiliary detection equipment of impact resistance, and the opening end of equipment U groove 2 is connected with positioning plate 102 through bolt, and the top fixed connection of equipment U groove 2 has outer square tube 5, and one end of the outer square tube 5 is equipped with inner square tube 6, and inner square tube 6 and outer square tube 5 slide fit, and the free end of inner square tube 6 is provided with reversing groove wheel, and the position of the impact weight suspendedly connected through steel wire rope in longitudinal direction can be adjusted when inner square tube 6 slides.

[0023] ​In the technical solution, the sleeve 3 is sleeved on the detection beam 1, and the equipment U-shaped groove 2 is fastened and installed outside the sleeve 3 through the positioning plate 102, specifically, the equipment U-shaped groove 2 and the positioning plate 102 are buckled outside the sleeve 3 through bolts, the sleeve 3 can adjust the position of the inner square tube 6 in the transverse direction when moving transversely, and then the position of the impact weight in the transverse direction can be adjusted. It should be noted that the principle and method of the curtain impact test adopt the principle and method in the patent literature mentioned in the background technology, and the technical solution will not be described here.

[0024] Further, the detection beam 1 is provided with control combination one 4 and control combination two 7 for controlling the sliding of the sleeve 3 and the sliding of the inner square tube 6, respectively.

[0025] The control combination one 4 includes a lead screw 41 and a transmission silk sleeve 43, the lead screw 41 is rotatably connected to one side of the detection beam 1, the transmission silk sleeve 43 is sleeved on the lead screw 41 and is connected to one side of the sleeve 3 through the connecting plate, so that when the lead screw 41 is rotated, the transmission silk sleeve 43 moves circumferentially under the rotation, and then drives the sleeve 3 to move transversely, at this time, the position of the equipment U-shaped groove 2 in the transverse direction can be adjusted. In use, the control combination one 4 includes a control motor 42, which is fixedly arranged on one side of the detection beam 1 and has an output shaft fixedly connected to one end of the lead screw 41, and the control motor 42 provides driving force for the rotation of the lead screw 41.

[0026] The control combination two 7 includes a door-shaped frame 71 and a telescopic push rod 72, the open end of the door-shaped frame 71 is fixedly connected to the upper end surface of the detection beam 1, and the telescopic push rod 72 is slidably arranged in the door-shaped frame 71 and connected to the outer square tube 5 through the arm plate 8. In specific implementation, the door-shaped frame 71 is fixedly connected between the two sides of the door-shaped frame 71, and the telescopic push rod 72 has a sliding seat 101 slidably connected to the guide rail 711 on one side, and the sliding seat 101 and one end of the arm plate 8 are fixedly connected. In specific implementation, one side of the outer square tube 51 is welded with an insertion block 51 which is inserted into the other end of the arm plate 8, and the other end of the arm plate 8 is inserted into one side of the outer square tube 5. At this time, the equipment U-shaped groove 2 moves transversely to drive the sliding seat 101 to move synchronously, and the action end of the telescopic push rod 72 is connected to one side of the inner square tube 6 through the transmission rod 9. The telescopic push rod 72 can control the telescopic movement of the inner square tube 6, and then the position of the impact weight in the longitudinal direction can be adjusted. In use, the telescopic push rod 72 is one of a pneumatic cylinder and an electric push rod.

[0027] Working principle: before use, control motor 42 and telescopic push rod 72 electrically connected to the outside of the control electric box, use, when need to adjust the position of the device U groove 2 on the detection beam 1 in the horizontal direction, at this time control screw 41 rotation, transmission silk cover 43 circumferential movement, in turn can drive the device U groove 2 in the horizontal direction displacement, when need to adjust the position of the free end of the inner tube 6, only need to control telescopic push rod 72 action can.

[0028] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description of the specification is only for the sake of clarity, those skilled in the art should be regarded as a whole, the technical solution in each embodiment can also be combined appropriately, form other embodiments that those skilled in the art can understand.

Claims

1. A device for adjusting and controlling engineering laboratory equipment, comprising a detection beam (1) and an equipment U-shaped groove (2), the open end of the equipment U-shaped groove (2) is connected with a positioning plate (102) through a bolt, and the top of the equipment U-shaped groove (2) is fixedly connected with an outer square tube (5), one end of the outer square tube (5) is sleeved with an inner square tube (6), and the inner square tube (6) and the outer square tube (5) are in sliding fit, characterized in that, The detection beam (1) is sleeved with a sliding sleeve (3), the equipment U-shaped groove (2) is fastened and installed outside the sliding sleeve (3) through a positioning plate (102), and the detection beam (1) is provided with control combination one (4) and control combination two (7) for controlling sliding of the sliding sleeve (3) and the inner tube (6) respectively.

2. The engineered test chamber device conditioning control device of claim 1, wherein: The control combination one (4) comprises a lead screw (41) and a transmission silk cover (43), the lead screw (41) is rotatably connected to one side of the detection beam (1), and the transmission silk cover (43) is sleeved on the lead screw (41) and is connected to one side of the sliding sleeve (3) through a connecting plate.

3. The engineered test chamber device conditioning control device of claim 2, wherein: The control combination one (4) comprises a control motor (42), which is fixedly arranged on one side of the detection beam (1) and has an output shaft fixedly connected to one end of the lead screw (41).

4. The engineered test chamber device conditioning control device of claim 1, wherein: The control combination two (7) comprises a door-shaped frame (71) and a telescopic push rod (72), the opening end of the door-shaped frame (71) is fixedly connected to the upper end surface of the detection beam (1), the telescopic push rod (72) is slidably arranged in the door-shaped frame (71) and is connected to the outer tube (5) through an arm plate (8), and the action end of the telescopic push rod (72) is connected to one side of the inner tube (6) through a transmission rod (9).

5. The engineered test chamber device conditioning control device of claim 4, wherein: The door-shaped frame (71) is fixedly connected between the two sides in the door-shaped frame (71), one side of the telescopic push rod (72) is connected with a sliding seat (101) which is slidably connected with the guide rail (711), one end of the sliding seat (101) is fixedly connected with the arm plate (8), and the other end of the arm plate (8) is connected with one side of the outer tube (5).

6. The engineered test chamber device conditioning control device of claim 4, wherein: The telescopic push rod (72) is one of a gas cylinder and an electric push rod.

7. The engineered test chamber device conditioning control device of claim 5, wherein: One side of the outer tube (5) is welded with an insertion block (51) which is insertedly connected with the other end of the arm plate (8). The telescopic push rod (72) is one of a gas cylinder and an electric push rod. One side of the outer tube (5) is welded with an insertion block (51) which is insertedly connected with the other end of the arm plate (8).

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