Monitoring operation table for competition

Abstract

The utility model relates to the technical field of operation desks, in particular to a monitoring operation desk for competition, which comprises an operation desk, a monitoring frame is arranged on the operation desk and is used for installing and adjusting a display screen, and the monitoring frame comprises a main frame assembly and an auxiliary frame assembly, fixing pieces are mounted at the lower ends of the stand columns and used for fixing the stand columns on the operating table; the auxiliary frame assembly comprises a shaft sleeve installed on the main frame assembly, a supporting arm is pivoted to the upper end of the outer wall of the shaft sleeve, a shaft frame is pivoted to the upper end of the supporting arm, a connecting frame is pivoted to the lower end of the shaft frame, the lower end of the connecting frame is pivoted to the lower end of the outer wall of the shaft sleeve, an electric push rod is pivoted to the inner end of the shaft frame, and the output end of the electric push rod is pivoted to the outer wall of the shaft sleeve. The output end of the electric push rod drives the shaft bracket to be matched with the connecting frame to drive the supporting arm to rotate, through the formed four-connecting-rod mechanism, it is guaranteed that the pitching angle is not changed when the display screen translates, picture deviation is avoided, and the device is suitable for rapidly adjusting the visual angle in a competition.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of operation platform, concretely is a kind of monitoring operation platform for competition. BACKGROUND

[0002] Monitoring operation platform for competition is the central control platform specially designed for various competitions, for real-time monitoring, management and coordination of the competition process. Its core functions include data acquisition, picture switching, penalty decision support, communication scheduling, etc. to ensure the fairness, smoothness and ornamental of the competition.

[0003] According to the patent No. CN118741904A, a kind of intelligent control center monitoring operation platform based on remote control is disclosed, which includes operation platform machine case and the intelligent control operation platform arranged at the top of operation platform machine case, and the operation platform machine case and the intelligent control operation platform are fixedly connected by screw, and the like technical scheme is disclosed in this technology, which has the technical effect of "by increasing a new auxiliary display device at the rear end of the display case of the intelligent control center monitoring operation platform, when the display effect is affected by too many monitoring pictures retrieved on the monitoring display screen, the auxiliary display screen in the storage state can be pulled out, then the auxiliary display screen is opened by display screen switch key, and the auxiliary display screen will then be displayed by the high-definition display line to divide a part of the monitoring pictures displayed on the monitoring display screen, so that a part of the monitoring pictures on the monitoring display screen are divided into the auxiliary display screen, so that the monitoring display screen and the auxiliary display screen can retrieve and display the monitoring pictures together, so that the monitoring pictures are more regular and reasonable in distribution.

[0004] The monitoring operation platform in the above scheme uses an embedded display screen, which is neat in appearance and saves space, but it is difficult to temporarily increase or adjust the number of screens according to the needs of the event. Since the judges, directors and technicians may need different viewing angles, but the embedded screen cannot be freely rotated or moved, resulting in limited field of view. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a monitoring operation platform for competition, which drives the support arm to rotate through the output end driving shaft frame of the electric push rod in cooperation with the connecting frame, ensures that the pitch angle does not change when the display screen translates, and avoids picture deviation.

[0006] To achieve the above purpose, the utility model is implemented by the following technical scheme: a monitoring operation platform for competition, comprising an operation platform, a monitoring frame is arranged on the operation platform and used for display screen installation and adjustment, and the monitoring frame comprises:

[0007] A main frame assembly comprises a stand column arranged at the top rear end of the operation platform, and a fixing member is installed at the lower end of the stand column and used for fixing the stand column on the operation platform.

[0008] The auxiliary frame assembly comprises a shaft sleeve mounted on the main frame assembly, a support arm pivotally connected to the upper end of the outer wall of the shaft sleeve, a shaft frame pivotally connected to the upper end of the support arm, a connecting frame pivotally connected to the lower end of the shaft frame, and the lower end of the connecting frame is pivotally connected to the lower end of the outer wall of the shaft sleeve, and an electric push rod is pivotally connected to the inner end of the shaft frame, and the output end of the electric push rod is pivotally connected to the outer wall of the shaft sleeve.

[0009] Preferably, the main frame assembly further comprises a sleeve rotatably mounted on the outer wall of the column, and a damping sleeve is mounted at the connecting portion, the outer wall of the sleeve is fixed with an extension lug, the shaft sleeve is rotatably mounted on the extension lug, and a damping sleeve is mounted at the connecting portion.

[0010] Preferably, the main frame assembly further comprises a first threaded head fixed to the top of the column, and a threaded hole is formed in the bottom of the column.

[0011] Preferably, the fixing member comprises a base mounted on the lower end of the column, and a second threaded head is fixed in the base.

[0012] Preferably, the auxiliary frame assembly further comprises a connecting lug rotatably mounted on the shaft frame, and a damping sleeve is mounted at the connecting portion, the connecting lug is pivotally connected with a mounting frame, and a damping sleeve is mounted at the connecting portion.

[0013] Preferably, the auxiliary frame assembly further comprises a plurality of binding hoops fixed to the outer wall of the connecting frame.

[0014] Beneficial effects

[0015] The utility model provides a kind of monitoring operation platform for competition.Compared with prior art, it has the following beneficial effects:

[0016] 1, the output end of electric push rod drives shaft frame to drive support arm to rotate with connecting frame, through the four-bar mechanism formed, ensure that the pitch angle of display screen is not changed when translating, avoid picture offset, suitable for quickly adjusting viewing angle in competition.

[0017] 2, by fixing base on operation platform, so that the column located in the lowermost can be fixed by the second threaded head on base through threaded hole;Upper column can be fixed by the first threaded head of lower column through threaded hole cooperation, so that different number of columns can be installed longitudinally according to demand, so that more display screens can be installed. DETAILED DESCRIPTION

[0018] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the structure schematic diagram of monitoring frame in the utility model;

[0020] Figure 3 It is the split drawing of main frame assembly in the utility model;

[0021] Figure 4 is a structure schematic view of the sub-frame assembly in the utility model;

[0022] Figure 5 is a sectional view of the sub-frame assembly in the utility model.

[0023] In the drawing: 1, operation table; 2, monitoring frame; 21, main frame assembly; 211, stand; 212, cylinder sleeve; 213, extension ear; 214, first threaded head; 215, fixing piece; 2151, base; 2152, second threaded head; 22, sub-frame assembly; 221, shaft sleeve; 222, support arm; 223, shaft stand; 224, connecting frame; 225, electric push rod; 226, connecting ear; 227, mounting frame; 228, binding hoop. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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.

[0025] Please refer to Figure 1 - Figure 5 The utility model provides a kind of technical scheme: a monitoring operation table for competition, including operation table 1, operation table 1 is provided with monitoring frame 2 and is used to display screen installation and adjustment, monitoring frame 2 includes: main frame assembly 21, including the stand 211 being arranged at the top rear end of operation table 1, and the fixing piece 215 is installed in the lower end of stand 211 and is used to be fixed on operation table 1 in stand 211;Sub-frame assembly 22, including the shaft sleeve 221 being installed on main frame assembly 21, the outer wall upper end of shaft sleeve 221 is hinged with support arm 222, the upper end of support arm 222 is hinged with shaft stand 223, the lower end of shaft stand 223 is hinged with connecting frame 224, and the lower end of connecting frame 224 is hinged with the outer wall lower end of shaft sleeve 221, the inner end of shaft stand 223 is hinged with electric push rod 225, and the output end of electric push rod 225 is hinged with the outer wall of shaft sleeve 221.

[0026] In the embodiment, the output end of electric push rod 225 drives shaft stand 223 to cooperate with connecting frame 224 to drive support arm 222 to rotate, through the four-bar mechanism formed, ensure that the pitch angle is unchanged when display screen translates, avoid picture offset, suitable for quickly adjusting viewing angle in competition.

[0027] Specifically, main frame assembly 21 further includes cylinder sleeve 212 being rotatably installed outside stand 211, and damping sleeve is installed at the connection, and extension ear 213 is fixed on the outer wall of cylinder sleeve 212, and shaft sleeve 221 is rotatably installed on extension ear 213, and damping sleeve is installed at the connection.

[0028] In the embodiment, the sub-frame assembly 22 on the extension ear 213 of the barrel sleeve 212 can be flexibly adjusted at multiple angles, so that the display screens installed on the two end sub-frame assemblies 22 are separated, the display screens are prevented from being staggered, and the display screens are prevented from colliding or being blocked.

[0029] Specifically, the main-frame assembly 21 further comprises a first threaded head 214 fixed at the top of the stand 211, and a threaded hole is formed at the bottom of the stand 211.

[0030] In the embodiment, the upper stand 211 can be fixed through the threaded hole and the first threaded head 214 of the lower stand 211, so that different numbers of stands 211 can be vertically installed according to requirements, and more display screens can be installed.

[0031] Specifically, the fixing member 215 comprises a base 2151 installed at the lower end of the stand 211, and a second threaded head 2152 is fixed in the base 2151.

[0032] In the embodiment, the lowermost stand 211 can be fixed through the threaded hole and the second threaded head 2152 on the base 2151 by fixing the base 2151 on the operation table 1.

[0033] Specifically, the sub-frame assembly 22 further comprises a connecting ear 226 rotatably installed on the shaft frame 223, and a damping sleeve is installed at the connecting position.

[0034] In the embodiment, the display screen installed on the mounting frame 227 can be flexibly adjusted at multiple angles, the display screen can be tilted / rotated, different viewing angles can be met, and the hovering effect can be realized through the damping sleeve at the connecting position.

[0035] Specifically, the sub-frame assembly 22 further comprises a plurality of binding hoops 228 fixed on the outer wall of the connecting frame 224.

[0036] In the embodiment, the binding hoops 228 are used for accommodating cables, so that the cables are prevented from being wound or pulled.

[0037] The working principle and use process of the utility model are as follows: first, the lowermost stand 211 can be fixed through the threaded hole and the second threaded head 2152 on the base 2151 by fixing the base 2151 on the operation table 1; the upper stand 211 can be fixed through the threaded hole and the first threaded head 214 of the lower stand 211, so that different numbers of stands 211 can be vertically installed according to requirements, and more display screens can be installed;

[0038] Then, by rotating the connecting ears 226 and the mounting frame 227, the display screen mounted on the mounting frame 227 can be flexibly adjusted at multiple angles, the display screen is supported to be inclined / rotated, different visual angle uses are met, and the hovering effect is realized through the damping sleeve at the connecting position.

[0039] Finally, the output end driving shaft frame 223 of the electric push rod 225 is matched with the connecting frame 224 to drive the support arm 222 to rotate, through the formed four-bar linkage mechanism, the pitch angle of the display screen is ensured to be unchanged when the display screen is translated, the picture is avoided from being deviated, and the visual angle is quickly adjusted in the competition.

[0040] It should be noted that, in this article, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0041] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A competition monitoring console, comprising a console (1), characterized in that: The control panel (1) is equipped with a monitoring frame (2) for installing and adjusting the display screen. The monitoring frame (2) includes: The main frame assembly (21) includes a column (211) located at the top rear end of the operating table (1), and a fastener (215) is installed at the lower end of the column (211) for fixing the column (211) to the operating table (1); The subframe assembly (22) includes a bushing (221) mounted on the main frame assembly (21). A support arm (222) is pivotally connected to the upper end of the outer wall of the bushing (221). A shaft bracket (223) is pivotally connected to the upper end of the support arm (222). A connecting frame (224) is pivotally connected to the lower end of the shaft bracket (223), and the lower end of the connecting frame (224) is pivotally connected to the lower end of the outer wall of the bushing (221). An electric push rod (225) is pivotally connected to the inner end of the shaft bracket (223), and the output end of the electric push rod (225) is pivotally connected to the outer wall of the bushing (221).

2. The competition monitoring console according to claim 1, characterized in that: The main frame assembly (21) also includes a sleeve (212) rotatably mounted on the outside of the column (211), and a damping sleeve is installed at the connection. An extension ear (213) is fixed on the outer wall of the sleeve (212), and a bushing (221) is rotatably mounted on the extension ear (213), and a damping sleeve is installed at the connection.

3. The competition monitoring console according to claim 1, characterized in that: The main frame assembly (21) also includes a first threaded head (214) fixed to the top of the column (211), and a threaded hole is provided at the bottom of the column (211).

4. A competition monitoring console according to claim 1, characterized in that: The fastener (215) includes a base (2151) installed at the lower end of the column (211), and a second threaded head (2152) is fixed inside the base (2151).

5. A competition monitoring console according to claim 1, characterized in that: The subframe assembly (22) further includes a connecting lug (226) rotatably mounted on the shaft frame (223), and a damping sleeve is installed at the connection. A mounting bracket (227) is pivotally connected to the connecting lug (226), and a damping sleeve is installed at the connection.

6. A competition monitoring console according to claim 1, characterized in that: The subframe assembly (22) also includes several binding hoops (228) fixed to the outer wall of the connecting frame (224).

Images