CN209761821U - Semi-automatic combined test platform for fire-fighting fan - Google Patents

Abstract

The utility model relates to a fire control fan test equipment technical field, and disclose a fire control fan is with semi-automatic combined test platform, including testboard body, control panel and workstation, the last fixed surface of workstation is connected with first L-shaped piece, and the upper surface of workstation is seted up flutedly, and the cell wall sliding connection of recess has the slider of two symmetric distributions, the common fixedly connected with screw-nut of the relative one end of two sliders, screw-nut's last fixed surface is connected with second L-shaped piece, the equal fixedly connected with clamp splice in one side that first L-shaped piece and second L-shaped piece are relative, screw-nut's inner wall threaded connection has the lead screw. The utility model discloses make fire control fan test process labour saving and time saving, can effectively reduce staff's intensity of labour, and improved the efficiency of semi-automatic combined test platform fire control fan test, can the semi-automatic combined test platform bottom inner space of make full use of simultaneously, improved semi-automatic combined test platform bottom inner space utilization efficiency.

Description

Semi-automatic combined test platform for fire-fighting fan

Technical Field

The utility model relates to a fire control fan test equipment technical field especially relates to a fire control fan is with semi-automatic combined test platform.

Background

At present, for accurately mastering the working performance of a fire-fighting fan, according to main performance parameters of the fire-fighting fan and the basic principle of the existing test equipment, the counter is tested through the comprehensive performance of the fire-fighting fan, the data sampling of the existing fire-fighting fan is realized, the simulation tracking is realized, meanwhile, the counter has a test function, an indication function and an information processing feedback function, the working principle controls the operation of the test bench in a button and control switch mode, a control signal is processed and sent to a control main circuit to be switched on or switched off, the simulation test function is completed, the tests such as fire-fighting linkage and repeated action are completed by setting related test items, and meanwhile, the test cabinet receives the working state of the tested equipment, so that the information transmission and the indication function are.

The semi-automatic integrated test platform for the existing fire-fighting fan eliminating machine does not have a clamp special for clamping a fire-fighting fan, manual support is needed, the process of testing the fire-fighting fan by the semi-automatic integrated test platform is too inconvenient, the labor intensity of workers is increased, the testing efficiency of the fire-fighting fan is influenced, in addition, the utilization efficiency of the inner space at the bottom end of the existing semi-automatic integrated test platform is lower, and the waste of the bottom space is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the semi-automatic combined test platform for windproof machine in the prior art and not having the anchor clamps of special centre gripping fire fan, need adopt artifical support, the testing process that leads to semi-fire fan is too inconvenient, increases staff's intensity of labour, and influences the efficiency that fire fan tested to and the lower problem of semi-automatic combined test platform bottom inner space utilization efficiency, and the semi-automatic combined test platform for fire fan that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a semi-automatic comprehensive test board for a fire fighting fan comprises a test board body, a control panel and a workbench, wherein a first L-shaped block is fixedly connected to the upper surface of the workbench, a groove is formed in the upper surface of the workbench, two symmetrically distributed slide blocks are slidably connected to the groove wall of the groove, a lead screw nut is fixedly connected to the opposite ends of the two slide blocks together, a second L-shaped block is fixedly connected to the upper surface of the lead screw nut, clamping blocks are fixedly connected to the opposite sides of the first L-shaped block and the second L-shaped block, a lead screw is connected to the inner wall of the lead screw nut in a threaded manner, two ends of the lead screw are fixedly connected with the groove wall of the groove through a rolling bearing, one end of the lead screw, far away from the first L-shaped block, penetrates through the side wall of the groove and is fixedly connected with a rotary table, a rectangular through, the inner wall swing joint of testboard body has a plurality of baffles, the lower fixed surface of baffle is connected with two symmetrical distribution's stop gear.

Preferably, stop gear includes the fixed plate of being connected with baffle lower surface fixed connection, the square hole has been seted up to the lateral wall of fixed plate, and the pore wall swing joint in square hole has the gag lever post, the one end fixedly connected with of gag lever post draws the piece, the inner wall of testboard body is inserted to the other end of gag lever post, a plurality of jacks with gag lever post matched with have been seted up to the inner wall of testboard body, reset spring has been cup jointed in the pole wall activity of gag lever post, reset spring's both ends respectively with the lateral wall of fixed plate with draw the outer wall fixed connection of piece.

Preferably, the four corners of the lower surface of the test board body are fixedly connected with supporting blocks.

Preferably, one side of the turntable, which is far away from the screw rod, is fixedly connected with a handle.

preferably, the outer walls of the two clamping blocks are fixedly connected with rubber pads.

Preferably, the groove wall of the groove is provided with a sliding groove matched with the sliding block.

Compared with the prior art, the utility model provides a fire control fan is with semi-automatic combined test platform possesses following beneficial effect:

1. This fire control fan is with semi-automatic combined test platform, through being provided with the lead screw, screw-nut, clamp splice and carousel, when needs test fire control fan, at first place fire control fan on the workstation, then rotate the carousel through the handle, the carousel drives the lead screw and rotates, the lead screw makes screw-nut remove, screw-nut drives second L-shaped piece and is close to first L-shaped piece, later carry out the centre gripping to the anti-wind machine shell through the clamp splice, reach the purpose of fixed fire control fan, artifical support when avoiding fire control fan to test, this structure makes fire control fan test process labour saving and time saving, can effectively reduce staff's intensity of labour, and the efficiency of semi-automatic combined test platform fire control fan test has been improved.

2. This fire control fan is with semi-automatic combined test platform, through being provided with the gag lever post, baffle and reset spring, can set up the position of baffle according to different demands through being provided with a plurality of baffles, avoid the space extravagant to carry on spacing fixed to the baffle through the gag lever post, simultaneously under reset spring elastic action, guarantee gag lever post can be all the time in the jack, this structure make full use of semi-automatic combined test platform bottom inner space has improved semi-automatic combined test platform bottom inner space utilization efficiency.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make fire fan test procedure labour saving and time saving, can effectively reduce staff's intensity of labour, and improved the efficiency of semi-automatic combined test platform fire fan test, can make full use of semi-automatic combined test platform bottom inner space simultaneously, improved semi-automatic combined test platform bottom inner space utilization efficiency.

Drawings

Fig. 1 is a schematic structural view of a semi-automatic comprehensive test board for a fire fighting fan according to the present invention;

Fig. 2 is a schematic structural diagram of a side view of a semi-automatic comprehensive test board for a fire fighting fan according to the present invention;

Fig. 3 is a schematic structural view of a part a of a semi-automatic comprehensive test board for a fire fighting fan according to the present invention;

Fig. 4 is the utility model provides a semi-automatic combined test platform B part's for fire control fan structural schematic diagram.

In the figure: the device comprises a test board body 1, a workbench 2, a first L-shaped block 3, a groove 4, a sliding block 5, a lead screw nut 6, a second L-shaped block 7, a clamping block 8, a lead screw 9, a rotary table 10, a cabinet door 11, a partition plate 12, a fixing plate 13, a limiting rod 14, a pull block 15, a jack 16, a return spring 17, a support block 18, a handle 19, a sliding groove 20 and a control panel 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a semi-automatic comprehensive test bench for a fire fighting fan comprises a test bench body 1, a control panel 21 and a workbench 2, wherein the upper surface of the workbench 2 is fixedly connected with a first L-shaped block 3, the upper surface of the workbench 2 is provided with a groove 4, the groove wall of the groove 4 is slidably connected with two symmetrically distributed sliders 5, the opposite ends of the two sliders 5 are fixedly connected with a screw nut 6 together, the upper surface of the screw nut 6 is fixedly connected with a second L-shaped block 7, the opposite sides of the first L-shaped block 3 and the second L-shaped block 7 are fixedly connected with a clamping block 8, the inner wall of the screw nut 6 is in threaded connection with a screw rod 9, the two ends of the screw rod 9 are fixedly connected with the groove wall of the groove 4 through a rolling bearing, one end of the screw rod 9 far away from the first L-shaped block 3 penetrates through the side wall of the, and the pore wall of rectangle through-hole has cabinet door 11 through the hinge, and the inner wall swing joint of testboard body 1 has a plurality of baffles 12, and the lower fixed surface of baffle 12 is connected with two symmetric distribution's stop gear.

stop gear includes the fixed plate 13 with baffle 12 lower fixed surface is connected, the square hole has been seted up to the lateral wall of fixed plate 13, and the pore wall swing joint in square hole has gag lever post 14, gag lever post 14's one end fixedly connected with draws piece 15, the inner wall of testboard body 1 is inserted to gag lever post 14's the other end, a plurality of jacks 16 with gag lever post 14 matched with have been seted up to testboard body 1's inner wall, reset spring 17 has been cup jointed in gag lever post 14's pole wall activity, reset spring 17's both ends respectively with fixed plate 13's lateral wall and the outer wall fixed connection who draws piece 15.

Equal fixedly connected with supporting shoe 18 in lower surface four corners department of testboard body 1, supporting shoe 18 can make testboard body 1 keep away from ground, avoids testboard body 1 ground connection to wet the corrosion damage.

One side of the rotary table 10 far away from the screw rod 9 is fixedly connected with a handle 19, and the handle 19 can conveniently rotate the rotary table 10.

The outer wall fixedly connected with rubber pad of two clamp splice 8, the rubber pad can increase the contact surface frictional force of clamp splice 8 and fire control fan, makes the fire control fan centre gripping more stable.

The groove wall of the groove 4 is provided with a sliding groove 20 matched with the sliding block 5, and the sliding block 5 is matched with the sliding groove 20 to ensure that the lead screw nut 6 moves more stably and cannot rotate.

In the utility model, when the fire-fighting fan needs to be tested, the fire-fighting fan is firstly placed on the workbench 2, then the turntable 10 is rotated by the handle 19, the turntable 10 drives the screw rod 9 to rotate, the screw rod 9 causes the screw rod nut 6 to move, the screw rod nut 6 drives the second L-shaped block 7 to approach to the first L-shaped block 3, then the fire-fighting fan shell is clamped by the clamping block 8, the purpose of fixing the fire-fighting fan is achieved, manual support during testing the fire-fighting fan is avoided, the structure ensures that the testing process of the fire-fighting fan is time-saving and labor-saving, the labor intensity of workers can be effectively reduced, the testing efficiency of the fire-fighting fan of the semi-automatic comprehensive test bench is improved, the position of the partition plate 12 can be set according to different requirements by arranging a plurality of partition plates 12, the space waste is avoided, the partition plate 12 is limited and fixed by, guarantee gag lever post 14 can be in jack 16 all the time, and this structure make full use of semi-automatic combined test platform bottom inner space has improved semi-automatic combined test platform bottom inner space utilization efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A semi-automatic comprehensive test board for a fire-fighting fan comprises a test board body (1), a control panel (21) and a workbench (2), and is characterized in that the upper surface of the workbench (2) is fixedly connected with a first L-shaped block (3), the upper surface of the workbench (2) is provided with a groove (4), the groove wall of the groove (4) is connected with two symmetrically distributed sliders (5) in a sliding manner, one opposite ends of the two sliders (5) are fixedly connected with a screw nut (6) together, the upper surface of the screw nut (6) is fixedly connected with a second L-shaped block (7), one opposite sides of the first L-shaped block (3) and the second L-shaped block (7) are fixedly connected with clamping blocks (8), the inner wall of the screw nut (6) is in threaded connection with a screw rod (9), and two ends of the screw rod (9) are fixedly connected with the groove wall of the groove (4) through a rolling bearing, the one end that first L-shaped piece (3) was kept away from in lead screw (9) passes lateral wall and fixedly connected with carousel (10) of recess (4), the rectangle through-hole has been seted up to testboard body (1) bottom outer wall, and the pore wall of rectangle through-hole articulates through the hinge has cabinet door (11), the inner wall swing joint of testboard body (1) has a plurality of baffles (12), the lower fixed surface of baffle (12) is connected with two symmetric distribution's stop gear.

2. The semi-automatic comprehensive test bench for the fire fighting fan according to claim 1 is characterized in that the limiting mechanism comprises a fixing plate (13) fixedly connected with the lower surface of a partition plate (12), a square hole is formed in the side wall of the fixing plate (13), a limiting rod (14) is movably connected to the wall of the square hole, a pull block (15) is fixedly connected to one end of the limiting rod (14), the other end of the limiting rod (14) is inserted into the inner wall of the test bench body (1), a plurality of jacks (16) matched with the limiting rod (14) are formed in the inner wall of the test bench body (1), a reset spring (17) is movably sleeved on the rod wall of the limiting rod (14), and the two ends of the reset spring (17) are fixedly connected with the side wall of the fixing plate (13) and the outer wall of the pull block (15) respectively.

3. The semi-automatic comprehensive test bench for the fire fighting fans as claimed in claim 1, wherein supporting blocks (18) are fixedly connected to four corners of the lower surface of the test bench body (1).

4. The semi-automatic comprehensive test bench for the fire fighting fans as claimed in claim 1, wherein a handle (19) is fixedly connected to one side of the turntable (10) far away from the screw rod (9).

5. The semi-automatic comprehensive test bench for the fire fighting fans as claimed in claim 1, wherein rubber pads are fixedly connected to the outer walls of the two clamping blocks (8).

6. The semi-automatic comprehensive test bench for the fire fighting fan according to claim 1, characterized in that a chute (20) matched with the sliding block (5) is formed on the groove wall of the groove (4).