CN212953952U - Installation mechanism of tower crane monitoring instrument - Google Patents
Installation mechanism of tower crane monitoring instrument Download PDFInfo
- Publication number
- CN212953952U CN212953952U CN202021593973.8U CN202021593973U CN212953952U CN 212953952 U CN212953952 U CN 212953952U CN 202021593973 U CN202021593973 U CN 202021593973U CN 212953952 U CN212953952 U CN 212953952U
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- frame
- box
- monitoring instrument
- fixed
- tower crane
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Abstract
The utility model discloses a tower crane monitoring instrument's installation mechanism, set up box, chamber door, the board of placing, monitoring instrument joint and hoist wire joint of opening including the top, it has frame and the inside of frame to inlay to be equipped with the dust screen to run through on the lateral wall of box, is located the spacing groove has been seted up to the bottom of the outside frame of box. The utility model discloses in, the opening has been seted up on the top of box, runs through on the lateral wall of box have frame and frame to inlay on the frame and be equipped with the dust screen, is fixed with the brace table that supports the frame on the lateral wall of box, through the setting of fixed block and first spring, can give a vertical ascending elasticity of spacer pin for the spacer pin carries out the block with the spacing groove, has realized the fixed to the frame, this kind of fixed mode, can make things convenient for in the quick dismantlement with the dust screen of staff, make things convenient for in the clearance to the dust screen.
Description
Technical Field
The utility model relates to a monitoring instrument equipment installation technical field especially relates to a tower crane monitoring instrument's installation mechanism.
Background
The crane monitoring system is independent, can automatically detect the quality of the suspended load of the crane and the angle of the crane boom, and can display the rated load capacity, the actual load, the working radius and the angle of the crane boom, the crane monitoring system monitors and detects the working condition of the crane in real time, has a diagnostic function, can rapidly alarm and safely control dangerous conditions, has a black box function, automatically records the dangerous working condition during operation, and provides a basis for accident analysis and processing.
The monitoring instrument of traditional hoist is fixed usually in an inclosed box, the louvre has been seted up at the top of box in order to be convenient for outwards derive the inside heat of box, and most all be fixed with the inner chamber that the dust screen enters into the box in order to reduce the dust on the louvre, after long-time use, the dust screen is blockked up, be difficult to quick outwards discharge the inside heat of box, and the dust screen is fixed in the inside of louvre usually, make the clearance of dust screen comparatively inconvenient.
Therefore, the installation mechanism of the tower crane monitoring instrument is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the installation mechanism of the tower crane monitoring instrument is provided for solving the problems that the dust screen is inconvenient to disassemble and workers are difficult to clean the dust screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an installation mechanism of tower crane monitoring instrument, includes that box, chamber door, the board of placing, monitoring instrument that the opening was seted up on the top connect with the hoist wire, it has the inside of frame and frame to inlay to be equipped with the dust screen to run through on the lateral wall of box, is located the spacing groove has been seted up to the bottom of the outside frame of box, it has the ascending pull rod of vertical side to run through on fixed block and the fixed block on the lateral wall of box, the end fixing of pull rod has and is equipped with first spring between spacer pin and the fixed block with spacing groove looks block's spacer pin and spacer pin, the bottom of placing the board is equipped with the elastic component that cushions placing the board.
As a further description of the above technical solution:
and a sealing ring is fixed on the upper wall of the frame.
As a further description of the above technical solution:
the elastic piece comprises a fixed seat, a moving rod penetrates through the upper wall of the fixed seat, and a second spring is sleeved outside the moving rod.
As a further description of the above technical solution:
and a flange is arranged on the outer wall of the moving rod positioned in the inner cavity of the fixed seat.
As a further description of the above technical solution:
an observation window is embedded in the box door.
As a further description of the above technical solution:
and a supporting platform for supporting the frame is arranged on the inner wall of the box body.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the opening has been seted up on the top of box, runs through on the lateral wall of box have frame and frame to inlay on the frame and be equipped with the dust screen, is fixed with the brace table that supports the frame on the lateral wall of box, through the setting of fixed block and first spring, can give a vertical ascending elasticity of spacer pin for the spacer pin carries out the block with the spacing groove, has realized the fixed to the frame, this kind of fixed mode, can make things convenient for in the quick dismantlement with the dust screen of staff, make things convenient for in the clearance to the dust screen.
2. The utility model discloses in, the bottom of placing the board is equipped with the elastic component, and the elastic component includes fixing base, second spring and carriage release lever, and under the effect of second spring, the accessible carriage release lever gives places the ascending buffer power of the vertical side of board, has played the effect to the monitoring instrument protection.
Drawings
Fig. 1 shows a schematic diagram of an internal structure of a box provided according to an embodiment of the present invention;
fig. 2 shows a schematic diagram of a partial enlarged structure a provided according to an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating a top view structure of a frame according to an embodiment of the present invention;
fig. 4 shows a schematic structural diagram of an elastic member provided according to an embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating a side view of a frame and box connection according to an embodiment of the present invention;
illustration of the drawings:
1. a box body; 2. a port; 3. a support table; 4. a frame; 5. placing the plate; 6. a crane wire connector; 7. a monitoring instrument connector; 8. an elastic member; 9. an observation window; 10. a box door; 11. a limiting groove; 12. a spacing pin; 13. a first spring; 14. a pull rod; 15. a fixed block; 16. a dust screen; 17. a seal ring; 801. a fixed seat; 802. a flange; 803. a second spring; 804. the rod is moved.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an installation mechanism of tower crane monitoring instrument, box 1 of opening 2 is seted up including the top, chamber door 10, place board 5, monitoring instrument connects 7 and crane wire and connects 6, monitoring instrument connects 7 to be fixed on placing board 5, when installing monitoring instrument, it is connected monitoring instrument and monitoring instrument joint 7 to need, crane wire connects 6 and crane are connected, it has frame 4 and the inside of frame 4 to inlay to be equipped with dust screen 16 to run through on the lateral wall of box 1, be equipped with brace table 3 that supports frame 4 on the inner wall of box 1, box 1 is the integrated into one piece structure with brace table 3, be located the bottom of the outside frame 4 of box 1 and seted up spacing groove 11, it has the ascending pull rod 14 of vertical direction to run through on fixed block 15 and the fixed block 15 on the lateral wall of box 1, pull rod 14 is sliding fit with fixed block 15, the end fixing of pull rod 14 has spacing pin 12 and the spacing pin 12 of spacing groove 11 looks block and establishes between fixed block 15 There is first spring 13, and first spring 13 cover is established in the outside of pull rod 14, and first spring 13 gives spacing pin 12 vertical ascending elasticity, places the bottom of board 5 and is equipped with the elastic component 8 that cushions placing board 5.
Specifically, as shown in fig. 3 and 5, a sealing ring 17 is fixed on the upper surface wall of the frame 4, and the sealing ring 17 is attached to the top inner wall of the box body 1, so that dust can be prevented from entering the box body 1 from the gap between the frame 4 and the box body 1.
Specifically, as shown in fig. 1 and 4, the elastic member 8 includes a fixing seat 801, the fixing seat 801 is fixed on the inner surface wall of the bottom of the box 1, a moving rod 804 penetrates through the upper surface wall of the fixing seat 801, the moving rod 804 is in sliding fit with the fixing seat 801, a second spring 803 is sleeved outside the moving rod 804, the second spring 803 provides vertical elastic force for the moving rod 804, a flange 802 is arranged on the outer wall of the moving rod 804 located in the inner cavity of the fixing seat 801, and the flange 802 prevents the moving rod 804 from being removed from the inside of the fixing seat 801.
Specifically, as shown in fig. 1, an observation window 9 is embedded in the box door 10, the observation window 9 is made of transparent acrylic material, and the observation window 9 facilitates observation of the inside of the box body 1 by a worker.
The working principle is as follows: under the normality, frame 4 is placed on brace table 3, sealing washer 17 and box 1's top inner wall laminating, the effect to box 1 dirt-proof has been played, after long-time use, when needing to clear up dust screen 16, with pull rod 14 lapse pulling, make spacer pin 12 deviate from the inside of spacing groove 11, then can take frame 4 out from the inside of box 1 to one side pulling with frame 4, the device's easy operation, convenient in daily use, the monitoring instrument is fixed on placing board 5, under the effect of second spring 803, give and place the ascending buffer power of board 5 vertical side, the effect to the monitoring instrument protection has been played.
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. An installation mechanism of a tower crane monitoring instrument comprises a box body (1) with a through hole (2) at the top end, a box door (10), a placing plate (5), a monitoring instrument joint (7) and a crane lead joint (6), it is characterized in that a frame (4) penetrates through one side wall of the box body (1), a dust screen (16) is embedded in the frame (4), a limiting groove (11) is formed in the bottom of the frame (4) positioned outside the box body (1), a fixed block (15) is fixed on the side wall of the box body (1), a pull rod (14) in the vertical direction penetrates through the fixed block (15), a limit pin (12) clamped with the limit groove (11) is fixed at the end part of the pull rod (14), a first spring (13) is arranged between the limit pin (12) and the fixed block (15), the bottom of the placing plate (5) is provided with an elastic piece (8) for buffering the placing plate (5).
2. The mounting mechanism of the tower crane monitoring instrument as claimed in claim 1, wherein the sealing ring (17) is fixed on the upper surface wall of the frame (4).
3. The mounting mechanism of the tower crane monitoring instrument as claimed in claim 1, wherein the elastic member (8) comprises a fixed seat (801), a movable rod (804) penetrates through the upper wall of the fixed seat (801), and a second spring (803) is sleeved outside the movable rod (804).
4. A mounting mechanism for a tower crane monitoring instrument according to claim 3, characterized in that a flange (802) is provided on the outer wall of the moving rod (804) located in the inner cavity of the fixed seat (801).
5. The mounting mechanism of the tower crane monitoring instrument as claimed in claim 1, wherein the box door (10) is embedded with an observation window (9).
6. The mounting mechanism of the tower crane monitoring instrument as claimed in claim 1, wherein the inner wall of the box body (1) is provided with a support platform (3) for supporting the frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021593973.8U CN212953952U (en) | 2020-08-04 | 2020-08-04 | Installation mechanism of tower crane monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021593973.8U CN212953952U (en) | 2020-08-04 | 2020-08-04 | Installation mechanism of tower crane monitoring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212953952U true CN212953952U (en) | 2021-04-13 |
Family
ID=75347447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021593973.8U Active CN212953952U (en) | 2020-08-04 | 2020-08-04 | Installation mechanism of tower crane monitoring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212953952U (en) |
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2020
- 2020-08-04 CN CN202021593973.8U patent/CN212953952U/en active Active
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