Simple erecting device of spectrum analyzer

Abstract

The utility model provides a simple erecting device of a spectrum analyzer. The simple erecting device comprises a cart; a butt joint seat is movably connected to the right end of the connecting pipe, a connecting plate is fixedly arranged at the bottom of the butt joint seat, a deflection seat is movably connected to the bottom of the left end of the connecting plate, and a limiting spring is matched with the connecting pipe to ensure that the left side of the butt joint plate is attached to the right side of the butt joint seat. The cooperation of different locking holes and locking pins in the butt joint plate is changed, deflection adjustment of the working positions of the butt joint seat and the connecting plate below the connecting pipe is completed, adjustment of the working position of the spectrum analyzer is achieved, a worker can conveniently adjust the orientation of a display window of the spectrum analyzer according to own use requirements, and the spectrum analyzer is used in cooperation with a cart structure. A user can quickly erect and unfold the spectrum analyzer in a detection area conveniently, and the technical problem that an existing spectrum analyzer erecting device is inconvenient to move is solved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of spectrum analyzers, and in particular to a simple installation device for a spectrum analyzer. Background Art

[0002] When used in testing operations, spectrum analyzers usually need to be used in conjunction with devices such as signal generators and tracking sources. Considering the convenience of testing operations, laboratories generally place the above-mentioned equipment on a cart and move the standard instrument to the vicinity of the equipment under test to carry out testing operations.

[0003] The existing patent (Announcement No.: CN220894366U) discloses a simple installation device for a spectrum analyzer, including a base and a spectrum analyzer body, a first support plate is provided directly above the base, a lifting mechanism is provided between the first support plate and the base, a second support plate is rotatably connected to the upper end of the first support plate, a clamping mechanism is provided between the first support plate and the second support plate, the spectrum analyzer body is located at the upper end of the second support plate, a storage slot is provided at the upper end of the second support plate, the lower end of the spectrum analyzer body extends into the storage slot, and clamping mechanisms are provided on both sides of the spectrum analyzer body. The utility model realizes the installation of the spectrum analyzer through the provision of storage slots, clamping blocks, clamping blocks and other mechanisms, and can facilitate users to adjust the height and direction according to needs, thereby improving practicality and convenience.

[0004] In the process of implementing the solution, the inventor adjusted the working height and display window orientation of the spectrum analyzer. The related structural dimensions designed were relatively large and mostly fixed installations. During actual detection operations, there are scenarios where the spectrum analyzer needs to be moved to the vicinity of the device under test to carry out detection work, resulting in technical problems such as inconvenience in setting up the spectrum analyzer. Utility Model Content

[0005] 1. Technical problems solved by the utility model:

[0006] The utility model provides a simple mounting device for a spectrum analyzer, which solves the technical problem that the existing mounting device for the spectrum analyzer is inconvenient to move.

[0007] 2. Technical solution:

[0008] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a simple installation device for a spectrum analyzer, comprising the following structure:

[0009] A cart, wherein at least three layers of cargo plates are fixedly arranged in the middle of the cart, a guide frame is fixedly arranged on the bottom surface of the cargo plates located at the top of the cart, and a slide seat is slidably connected to the middle of the guide frame.

[0010] A connecting pipe, the right end of which is movably connected to a docking seat, a connecting plate is fixedly arranged at the bottom of the docking seat, and a deflection seat is movably connected to the bottom of the left end of the connecting plate.

[0011] Furthermore, pillars are fixedly provided at the four corners of the cargo board, and self-locking universal wheels are movably connected at the four corners of the bottom of the cargo board located at the bottom of the cart, and limiting holes are fixedly provided on the outer sides of the pillars.

[0012] The outer side of the pillar is movably sleeved with a connecting sleeve, the outer side of the connecting sleeve is fixedly provided with a push handle, the outer side of the connecting sleeve is inserted with a limit pin, one end of the limit pin extends into the limit hole, the limit pin is clamped with a limit spring toward one side of the connecting sleeve, and one end of the limit spring is clamped with the outer side of the connecting sleeve.

[0013] Furthermore, an extension rod is fixedly provided at the left end of the connecting tube, and a rear end of the extension rod is fixedly connected to the outer side of the sliding seat.

[0014] A limiting spring is clamped on the inner side of the connecting tube, a docking plate is clamped on the right end of the limiting spring, a left end of the docking plate is slidably connected to the inner side of the right end of the connecting tube, a plurality of locking holes are fixed on the outer side of the docking plate, and a handle is fixed on the right side of the docking plate.

[0015] Furthermore, a locking pin is fixedly provided on the top right side of the docking seat, and the locking pin cooperates with the locking hole.

[0016] Furthermore, cooling fans are fixedly provided on both sides of the deflection seat, upper clamping seats are fixedly provided on the front and rear end bottoms of the deflection seat, and the left and right sides of the bottom of the upper clamping seat are respectively fixedly connected to the left and right sides of the top of the lower clamping seat by bolts.

[0017] Furthermore, an installation area is fixedly provided between the bottom of the upper card seat and the top of the lower card seat, the top of the lower card seat is snap-fitted with the bottom of the spectrum analyzer, and the top of the spectrum analyzer is snap-fitted with the bottom of the upper card seat.

[0018] 3. Beneficial effects:

[0019] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0020] The utility model provides a simple installation device for a spectrum analyzer. The limit spring and the connecting pipe cooperate to ensure that the left side of the docking plate fits the right side of the docking seat. The docking plate is pulled to the right by a handle to change the cooperation between different locking holes and locking pins on the docking plate, so that the docking seat and the connecting plate are deflected and adjusted at the working position below the connecting pipe, so that the working position of the spectrum analyzer can be adjusted, which is convenient for the staff to adjust the display window direction of the spectrum analyzer according to their own use needs. When used in conjunction with the cart structure, it is convenient for users to quickly install and deploy the spectrum analyzer in the detection area.

[0021] The utility model provides a simple installation device for a spectrum analyzer. The cargo plate, the pillar and the self-locking universal wheel cooperate to complete the basic structural components of the cart. The connecting sleeve drives the push handle to slide up and down on the outer side of the pillar. The limit spring ensures that the limit pin is stably inserted into the limit hole, and the connecting sleeve is locked in the working position outside the pillar, which is convenient for users to adjust the working height of the handle according to their own use needs, thereby improving the user convenience of the device.

[0022] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0024] Figure 2 It is a half-section stereogram of the connecting sleeve structure of the utility model;

[0025] Figure 3 This utility model Figure 2 A magnified view of the structure at center A;

[0026] Figure 4 It is a half-section stereoscopic diagram of the connecting pipe structure of the utility model;

[0027] Figure 5 This utility model Figure 4 A magnified view of the structure at B in the middle.

[0028] Reference numerals:

[0029] Cargo plate-1; support column-11; self-locking universal wheel-12;

[0030] Connecting sleeve-2; push handle-21; limit pin-22; limit spring-23;

[0031] Guide frame-3;

[0032] Slide - 4;

[0033] Connecting tube-5; extension rod-51; return spring-52;

[0034] Butt plate - 6; Locking hole - 61; Grip - 62;

[0035] Docking seat-7; connecting plate-71; locking pin-72;

[0036] Deflection seat-8; cooling fan-81;

[0037] Upper deck-9; Lower deck-91; Spectrum analyzer-92. DETAILED DESCRIPTION

[0038] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0039] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element; the terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0041] See attached Figure 1-5 The utility model provides a simple installation device for a spectrum analyzer, comprising the following structure:

[0042] The cart has at least three layers of cargo plates 1 fixedly disposed in the middle portion thereof, a guide frame 3 fixedly disposed on the bottom surface of the cargo plate 1 located at the top of the cart, and a slide seat 4 slidably connected to the middle portion of the guide frame 3.

[0043] The connecting pipe 5 has a right end movably connected to a docking seat 7, a connecting plate 71 is fixedly arranged at the bottom of the docking seat 7, and a deflection seat 8 is movably connected to the bottom of the left end of the connecting plate 71.

[0044] In this embodiment, Figure 1 , Figure 2 and Figure 3As shown, pillars 11 are fixedly provided at the four corners of the cargo board 1 , and self-locking universal wheels 12 are movably connected at the four bottom corners of the cargo board 1 at the bottom of the cart, and limiting holes are fixedly provided on the outer sides of the pillars 11 .

[0045] The outer side of the support 11 is movably sleeved with a connecting sleeve 2, and a push handle 21 is fixedly provided on the outer side of the connecting sleeve 2. A limit pin 22 is inserted into the outer side of the connecting sleeve 2, and one end of the limit pin 22 extends into the limit hole. The limit pin 22 is clamped with a limit spring 23 toward one side of the connecting sleeve 2, and one end of the limit spring 23 is clamped with the outer side of the connecting sleeve 2.

[0046] The cooperation of the cargo plate 1, the pillar 11 and the self-locking universal wheel 12 completes the basic structural components of the cart. The connecting sleeve 2 drives the push handle 21 to slide up and down on the outside of the pillar 11. The limit spring 23 ensures that the limit pin 22 is stably inserted in the limit hole, thereby completing the locking of the connecting sleeve 2 in the working position outside the pillar 11, making it convenient for users to adjust the working height of the handle 62 according to their own needs, thereby improving the user convenience of this device.

[0047] In this embodiment, Figure 4 and Figure 5 As shown, an extension rod 51 is fixedly provided at the left end of the connecting pipe 5 , and the rear end of the extension rod 51 is fixedly connected to the outer side of the sliding seat 4 .

[0048] The inner side of the connecting tube 5 is clamped with a limiting spring 23, the right end of the limiting spring 23 is clamped with a docking plate 6, the left end of the docking plate 6 is slidably connected to the inner side of the right end of the connecting tube 5, a plurality of locking holes 61 are fixedly provided on the outer side of the docking plate 6, and a handle 62 is fixedly provided on the right side of the docking plate 6.

[0049] The limit spring 23 cooperates with the connecting tube 5 to ensure that the left side of the docking plate 6 fits against the right side of the docking seat 7. The docking plate 6 is pulled to the right by the handle 62, and the cooperation between the different locking holes 61 and the locking pin 72 on the docking plate 6 is changed. The deflection adjustment of the working position of the docking seat 7 and the connecting plate 71 under the connecting tube 5 is completed, so that the working position of the spectrum analyzer 92 can be adjusted, which is convenient for the staff to adjust the display window direction of the spectrum analyzer 92 according to their own needs. When used in conjunction with the cart structure, it is convenient for users to quickly set up and deploy the spectrum analyzer 92 in the detection area.

[0050] In this embodiment, Figure 4 and Figure 5 As shown, a locking pin 72 is fixedly provided on the top right side of the docking seat 7 , and the locking pin 72 cooperates with the locking hole 61 .

[0051] The locking pin 72 of the docking seat 7 cooperates with the locking hole 61 of the docking plate 6 to complete the deflection adjustment of the working position of the spectrum analyzer 92 .

[0052] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, cooling fans 81 are fixedly provided on the left and right sides of the deflection seat 8, and upper clamping seats 9 are fixedly provided on the front and rear end bottoms of the deflection seat 8. The left and right sides of the bottom of the upper clamping seat 9 are respectively fixedly connected to the left and right sides of the top of the lower clamping seat 91 by bolts.

[0053] Due to the enclosing installation of the spectrum analyzer 92 by the upper and lower holders 91, a cooling fan 81 needs to be designed on the deflection seat 8 to provide an auxiliary air-cooling setting for the spectrum analyzer 92. The bolt assembly connection between the upper and lower holders 91 facilitates the user to complete the disassembly and assembly of the spectrum analyzer 92.

[0054] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, an installation area is fixedly provided between the bottom of the upper holder 9 and the top of the lower holder 91 , the top of the lower holder 91 is snap-fitted with the bottom of the spectrum analyzer 92 , and the top of the spectrum analyzer 92 is snap-fitted with the bottom of the upper holder 9 .

[0055] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A simple installation device for a spectrum analyzer, characterized in that: Includes the following structure: A cart, wherein at least three layers of cargo plates (1) are fixedly arranged in the middle of the cart, a guide frame (3) is fixedly arranged on the bottom surface of the cargo plate (1) located at the top of the cart, and a slide seat (4) is slidably connected to the middle of the guide frame (3); A connecting pipe (5), wherein the right end of the connecting pipe (5) is movably connected to a docking seat (7), a connecting plate (71) is fixedly provided at the bottom of the docking seat (7), and a deflection seat (8) is movably connected to the bottom of the left end of the connecting plate (71).

2. The simple installation device of a spectrum analyzer according to claim 1, characterized in that: The four corners of the cargo board (1) are fixedly provided with pillars (11), the four corners of the bottom of the cargo board (1) at the bottom of the cart are movably connected with self-locking universal wheels (12), and the outer sides of the pillars (11) are fixedly provided with limiting holes; The outer side of the support (11) is movably sleeved with a connecting sleeve (2), the outer side of the connecting sleeve (2) is fixedly provided with a push handle (21), the outer side of the connecting sleeve (2) is plugged with a limit pin (22), one end of the limit pin (22) extends into the limit hole, the limit pin (22) is clamped with a limit spring (23) toward one side of the connecting sleeve (2), and one end of the limit spring (23) is clamped with the outer side of the connecting sleeve (2).

3. The simple installation device for a spectrum analyzer according to claim 1, characterized in that: An extension rod (51) is fixedly provided at the left end of the connecting tube (5), and a rear end of the extension rod (51) is fixedly connected to the outer side of the sliding seat (4); The inner side of the connecting tube (5) is clamped with a limit spring (23), the right end of the limit spring (23) is clamped with a docking plate (6), the left end of the docking plate (6) is slidably connected to the inner side of the right end of the connecting tube (5), the outer side of the docking plate (6) is fixedly provided with a plurality of locking holes (61), and the right side of the docking plate (6) is fixedly provided with a handle (62).

4. The simple installation device for a spectrum analyzer according to claim 1, characterized in that: A locking pin (72) is fixedly provided on the top right side of the docking seat (7), and the locking pin (72) cooperates with the locking hole (61).

5. The simple installation device for a spectrum analyzer according to claim 1, characterized in that: A cooling fan (81) is fixedly provided on both left and right sides of the deflection seat (8), and an upper clamping seat (9) is fixedly provided on the front and rear end bottoms of the deflection seat (8), and the left and right sides of the bottom of the upper clamping seat (9) are respectively fixedly connected to the left and right sides of the top of the lower clamping seat (91) by bolts.

6. The simple installation device for a spectrum analyzer according to claim 5, characterized in that: An installation area is fixedly provided between the bottom of the upper card seat (9) and the top of the lower card seat (91); the top of the lower card seat (91) is snap-fitted to the bottom of the spectrum analyzer (92); and the top of the spectrum analyzer (92) is snap-fitted to the bottom of the upper card seat (9).

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