Detector for mechanical equipment maintenance

Abstract

The utility model relates to the technical field of mechanical equipment maintenance, in particular to a detector for mechanical equipment maintenance, which comprises a positioning bin and a vibration analyzer body, bandages are fixedly connected to the left end and the right end of the back of the positioning bin, and clamping blocks are slidably mounted at four corners of the front of the positioning bin. The top of the vibration analyzer body is connected with a transmission line, and one end, far away from the vibration analyzer body, of the transmission line is connected with a detection head. According to the detector for mechanical equipment maintenance, through the arrangement of the binding band, when the detector is used, the vibration analyzer body can be bound on an arm for use, and a user does not need to hold the vibration analyzer body by hand for a long time, so that comfortable use experience is provided for the user; the problems that an existing vibration monitoring analyzer usually appears in the form of handheld equipment, hand fatigue of a user is caused by long-time handheld, and the vibration monitoring analyzer is likely to fall onto the ground are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical equipment maintenance technical field, concretely is a detection appearance for mechanical equipment maintenance. BACKGROUND

[0002] Mechanical equipment maintenance refers to a series of activities for ensuring that mechanical equipment can continuously, efficiently and reliably run. These activities aim to prevent failures, reduce downtime, extend equipment life, and ensure that the equipment is always in the best working condition.

[0003] The vibration analyzer is one of the detection instruments for mechanical equipment maintenance. The existing vibration monitoring analyzer usually appears in the form of a handheld device. However, long-time holding can cause hand fatigue of the user, and the vibration monitoring analyzer may fall to the ground. Therefore, a detection instrument for mechanical equipment maintenance is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a detection instrument for mechanical equipment maintenance, which solves the problem that the existing vibration monitoring analyzer usually appears in the form of a handheld device, and long-time holding can cause hand fatigue of the user and the vibration monitoring analyzer may fall to the ground.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a detection instrument for mechanical equipment maintenance, comprising a positioning bin and a vibration analyzer body, the back of the positioning bin is fixedly connected with a bandage at both ends, the front of the positioning bin is slidably installed with a clamping block at the four corners, the top of the vibration analyzer body is connected with a transmission line, the end of the transmission line away from the vibration analyzer body is connected with a detection head, the left side of the left bandage is provided with a magic tape hook surface, the left side of the right bandage is provided with a magic tape wool surface, the magic tape hook surface and the magic tape wool surface are matched, and the inside of the positioning bin is provided with a driving mechanism.

[0006] Further, the front of the positioning bin is provided with a sliding hole at the four corners, the inner wall of the positioning bin is provided with a sliding groove at the four corners, and the clamping block penetrates through the sliding hole and is slidably connected with the sliding groove.

[0007] Further, the driving mechanism comprises a double-shaft screw, a threaded sleeve, a U-shaped plate, a fixed block, an extension spring and a twisting block, one end of the double-shaft screw is rotatably installed on the inner top wall of the positioning bin and extends to below the positioning bin, the bottom of the double-shaft screw is fixedly installed with the twisting block, the outer circumferential wall of the double-shaft screw is threadedly connected with two threaded sleeves, the outer circumferential wall of each of the two threaded sleeves is fixedly sleeved with a U-shaped plate, the extension spring is fixedly installed on the side of each of the left clamping block and the right clamping block opposite to the clamping block, and the fixed block is fixedly installed on the end of the extension spring away from the clamping block and is fixedly connected with the inner wall of the positioning bin.

[0008] Further, the side close to the clamping block of the U-shaped plate is provided with a curved surface, and the side close to the U-shaped plate of the clamping block is provided with a curved surface.

[0009] Further, the left and right ends of the rear side of the inner wall of the positioning bin are both provided with a limiting groove, and the limiting groove is slidably installed with a limiting block fixedly connected with the U-shaped plate.

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

[0011] 1. The detection instrument for mechanical equipment maintenance, through the binding belt, the vibration analyzer body can be bound on the arm for use, without the user holding the vibration analyzer body for a long time, thus providing a comfortable use experience for the user, solving the problem that the existing vibration monitoring analyzer usually appears in the form of a handheld device, and long-time holding can cause hand fatigue of the user, and the vibration monitoring analyzer is prone to falling to the ground.

[0012] 2. The detection instrument for mechanical equipment maintenance, through the driving mechanism, the user can conveniently and quickly disassemble and assemble the vibration analyzer body, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is a sectional view of the positioning bin of the utility model;

[0015] Figure 3 It is the utility model Figure 2 It is an enlarged view of A in the utility model.

[0016] In the figure: 1 is a positioning bin, 11 is a sliding hole, 12 is a limiting groove, 13 is a limiting block, 2 is a binding belt, 3 is a vibration analyzer body, 4 is a clamping block, 5 is a transmission line, 6 is a detection head, 7 is a magic tape hook surface, 8 is a magic tape wool surface, 9 is a driving mechanism, 91 is a double-shaft screw, 92 is a threaded sleeve, 93 is a U-shaped plate, 94 is a fixed block, 95 is an extension spring, and 96 is a twisting block. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0018] Please refer to Figures 1-3 In the embodiment, the detector for mechanical equipment maintenance comprises a positioning bin 1 and a vibration analyzer body 3, the back of the positioning bin 1 is fixedly connected with a bandage 2 at both ends, the front of the positioning bin 1 is slidably installed with a clamping block 4 at four corners, the top of the vibration analyzer body 3 is connected with a transmission line 5, one end of the transmission line 5 away from the vibration analyzer body 3 is connected with a detection head 6, the left side of the left bandage 2 is provided with a magic tape hook face 7, the left side of the right bandage 2 is provided with a magic tape wool face 8, the magic tape hook face 7 is matched with the magic tape wool face 8, and the inside of the positioning bin 1 is provided with a driving mechanism 9.

[0019] Specifically, in use, the positioning bin 1 can be placed at the arm, and the magic tape hook face 7 and the magic tape wool face 8 on the bandage 2 are fixed, when the vibration analyzer body 3 is placed on the positioning bin 1 for use, the user does not need to hold the vibration analyzer body 3 for a long time, thus, a comfortable use experience is provided for the user.

[0020] In the embodiment, the front of the positioning bin 1 is provided with a sliding hole 11 at four corners, the inner wall of the positioning bin 1 is provided with a sliding groove at four corners, and the clamping block 4 penetrates through the sliding hole 11 and is slidably connected with the sliding groove.

[0021] In the embodiment, the driving mechanism 9 comprises a double-shaft screw rod 91, a threaded sleeve 92, a U-shaped plate 93, a fixed block 94, an extension spring 95 and a twisting block 96, the inside top wall of the positioning bin 1 is rotatably installed with the double-shaft screw rod 91 penetrating through one end and extending below the positioning bin 1, the double-shaft screw rod 91 is composed of two threaded rods with opposite screw directions, the bottom of the double-shaft screw rod 91 is fixedly installed with the twisting block 96, the outer peripheral wall of the double-shaft screw rod 91 is threadedly connected with two threaded sleeves 92, the outer peripheral wall of the two threaded sleeves 92 is fixedly sleeved with the U-shaped plate 93, the side opposite to the left clamping block 4 of the right clamping block 4 is fixedly installed with the extension spring 95, one end of the extension spring 95 away from the clamping block 4 is fixedly installed with the fixed block 94, and the fixed block 94 is fixedly connected with the inner wall of the positioning bin 1.

[0022] Specifically, hold the twisting block 96 to twist the double shaft screw 91, the double shaft screw 91 drives the threaded sleeve 92 to move relatively with the U-shaped plate 93, the U-shaped plate 93 extrudes the clamping block 4 to compress the extension spring 95, and the vibration analyzer body 3 is fixed from all around, the U-shaped plate 93 is driven to move away from each other in the reverse direction by twisting the double shaft screw 91, the U-shaped plate 93 is in extrusion with the clamping block 4, the extension spring 95 resets to separate the clamping block 4 from the vibration analyzer body 3, in this way, the user can conveniently and quickly complete the disassembly and assembly of the vibration analyzer body 3.

[0023] In the embodiment, the side of the U-shaped plate 93 close to the clamping block 4 is provided with an inclined surface, and the side of the clamping block 4 close to the U-shaped plate 93 is provided with an arc surface.

[0024] Specifically, by providing the inclined surface on the U-shaped plate 93 and the arc surface on the clamping block 4, the U-shaped plate 93 is conveniently clamped into or separated from the clamping block 4.

[0025] In the embodiment, the left and right ends of the rear side of the inner wall of the positioning bin 1 are provided with limiting grooves 12, and the limiting grooves 12 are slidably installed with limiting blocks 13 fixedly connected with the U-shaped plate 93.

[0026] Specifically, the limiting groove 12 and the limiting block 13 can limit the moving direction of the U-shaped plate 93, so that it can move vertically.

[0027] It should be noted that, in this document, relational terms such as first and second and the like can 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. Moreover, the terms "comprises", "comprising", or any other variations 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the listed element.

[0028] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A testing instrument for mechanical equipment maintenance, comprising a positioning chamber (1) and a vibration analyzer body (3), characterized in that: The positioning chamber (1) has straps (2) fixedly connected to both the left and right ends of its back side. Clamping blocks (4) are slidably installed at the four corners of the front side of the positioning chamber (1). A transmission line (5) is connected to the top of the vibration analyzer body (3). A detection head (6) is connected to the end of the transmission line (5) away from the vibration analyzer body (3). A hook and loop fastener (7) is provided on the left side of the strap (2) on the left side. A hook and loop fastener (8) is provided on the left side of the strap (2) on the right side. The hook and loop fastener (7) and the hook and loop fastener (8) are matched. A drive mechanism (9) is provided inside the positioning chamber (1).

2. The testing instrument for mechanical equipment maintenance according to claim 1, characterized in that: The positioning chamber (1) has sliding holes (11) at all four corners of its front side, and sliding grooves at all four corners of its inner wall. The clamping block (4) passes through the sliding holes (11) and is slidably connected to the sliding grooves.

3. The testing instrument for mechanical equipment maintenance according to claim 1, characterized in that: The drive mechanism (9) includes a dual-axis screw (91), a threaded sleeve (92), a U-shaped plate (93), a fixing block (94), a telescopic spring (95), and a screwing block (96). A dual-axis screw (91) with one end penetrating and extending below the positioning chamber (1) is rotatably installed on the inner top wall of the positioning chamber (1). A screwing block (96) is fixedly installed at the bottom of the dual-axis screw (91). Two threaded sleeves (92) are threadedly connected to the outer peripheral wall of the dual-axis screw (91). A U-shaped plate (93) is fixedly sleeved on the outer peripheral wall of both threaded sleeves (92). A telescopic spring (95) is fixedly installed on the side opposite to the left clamping block (4) and the right clamping block (4). A fixing block (94) is fixedly installed at the end of the telescopic spring (95) away from the clamping block (4). The fixing block (94) is fixedly connected to the inner wall of the positioning chamber (1).

4. A testing instrument for mechanical equipment maintenance according to claim 3, characterized in that: The U-shaped plate (93) has an arc surface on the side near the clamping block (4), and the clamping block (4) has an arc surface on the side near the U-shaped plate (93).

5. A testing instrument for mechanical equipment maintenance according to claim 3, characterized in that: Limiting grooves (12) are provided at both ends of the rear side of the inner wall of the positioning chamber (1). A limiting block (13) with one end fixedly connected to the U-shaped plate (93) is slidably installed inside the limiting groove (12).

Images