CN209876326U - Water conservancy monitoring's surveyor's level triangular supports frame - Google Patents
Water conservancy monitoring's surveyor's level triangular supports frame Download PDFInfo
- Publication number
- CN209876326U CN209876326U CN201920294268.9U CN201920294268U CN209876326U CN 209876326 U CN209876326 U CN 209876326U CN 201920294268 U CN201920294268 U CN 201920294268U CN 209876326 U CN209876326 U CN 209876326U
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- rod
- fixed
- surveyor
- buckle
- telescopic rod
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Abstract
The utility model discloses a water conservancy monitoring's surveyor's level triangular supports frame, its structure includes fixed foot, first bracing piece, first buckle, the second bracing piece, the second buckle, the third bracing piece, the connecting rod, the connecting axle, the support column, a supporting seat, fixed station and fixed establishment, for solving the unable problem of installing the dismantlement fast of surveyor's level, through having set up fixed establishment at the fixed station is inside, only need place the surveyor's level bottom in the fixed station upper end when needing to install the surveyor's level, shrink when left side fixture block and right fixture block touch the surveyor's level bottom, thereby it is fixed to reset through the spring when touching the surveyor's level draw-in groove, only need press the button when needing to dismantle and make push rod pulling left fixture block and right fixture block pack up, thereby realize quick dismantle.
Description
Technical Field
The utility model relates to a surveyor's level technical field, concretely relates to surveyor's level triangular supports frame of water conservancy monitoring.
Background
Hydraulic engineering quality monitoring can be called quality monitoring for short, refer to hydraulic engineering quality monitoring unit, according to the relevant laws of state, regulation and standard, to hydraulic engineering entity and be used for hydraulic engineering's raw and other materials, intermediate product, metal structure and electromechanical device etc. go on the inspection, measure, test or measure, and with the result and relevant standard, require to compare with in order to confirm whether qualified activity of going on of engineering quality, need use the spirit level to measure when carrying out hydraulic monitoring, need use the A-frame during the installation spirit level, prior art spirit level need screw the nut of tripod support frame bottom in the spirit level when the installation, the installation is loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, provide a water conservancy monitoring's surveyor's level triangular supports frame now, solved the unable problem of dismantling of installing fast of surveyor's level, reach labour saving and time saving, improve work efficiency's effect.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a water conservancy monitoring level gauge triangular support frame, which comprises a fixed foot, a first support rod, a first buckle, a second support rod, a second buckle, a third support rod, a connecting shaft, a support column, a support seat, a fixed platform and a fixing mechanism, wherein the upper end of the fixed foot is fixed at the bottom of the first support rod, the lower end of the first buckle is in sliding connection with the upper end of the first support rod, the top of the fixed foot is fixedly connected with the lower end of the second support rod, the first support rod is in sliding connection with the inner lower end of the second support rod, the lower end of the second buckle is in sliding connection with the upper end of the second support rod, the upper end of the second buckle is fixedly connected with the third support rod, the left side of the connecting rod is in rotating connection with the second buckle, the right side of the connecting rod is in rotating connection with, the upper end of the fixing mechanism penetrates through the middle part of the supporting seat to be fixed with the fixing table, the outer side of the supporting seat is rotatably connected with the upper end of a third supporting rod, the fixing mechanism is arranged inside the fixing table and consists of a button, a first telescopic rod, a through groove, a spring, a push rod, a rotary rod, a left clamping block, a second telescopic rod, a fixing shaft, a right clamping block and a third telescopic rod, the right side of the button is fixedly connected with the first telescopic rod, the right side of the first telescopic rod is fixedly connected with the through groove, the middle part of the first telescopic rod is fixed with the spring, the left side of the push rod is fixed at the middle part of the right side of the button, the lower end of the rotary rod is rotatably connected with the left side of the middle part of the push rod, the upper end of the rotary rod is, and carry out sliding connection with the dwang middle part, right fixture block right side middle part carries out fixed connection with the push rod right side, third telescopic link left side is fixed in right fixture block right side upper end to the right side is fixed in logical groove right side upper end, it sets up inside the fixed station to lead to the groove.
Further, fixed foot, first bracing piece, first buckle, second bracing piece, second buckle, third bracing piece and connecting rod all are provided with threely.
Furthermore, first telescopic link and spring all are provided with two to at button right side mutual symmetry installation.
Furthermore, the left clamping block and the right clamping block are the same in size, and the telescopic distance of the left clamping block is the same as that of the right clamping block.
Furthermore, the second telescopic rod and the third telescopic rod have the same telescopic length.
Furthermore, the width of the opening in the middle of the rotating rod is smaller than that of the fixing shaft.
Furthermore, when the rotating rod rotates leftwards to the maximum rotating angle, the left clamping block and the right clamping block are just completely contracted, and when the rotating rod rotates rightwards to the maximum rotating angle, the left clamping block and the right clamping block are just completely extended out.
Further, the button is made of aluminum alloy.
Furthermore, the push rod is made of stainless steel.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1) the problem of dismantling can't install fast for solving the surveyor's level, through having set up fixed establishment in the fixed station inside, only need place the surveyor's level bottom in the fixed station upper end when needing to install the surveyor's level, shrink when left fixture block and right fixture block touch the surveyor's level bottom, thereby it is fixed to reset through the spring when touching the surveyor's level draw-in groove, only need press the button when needing to dismantle and make left fixture block of push rod pulling and right fixture block pack up to realize dismantling fast, it is very convenient.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a main view structure of the fixing table of the present invention;
fig. 3 is a schematic structural view of the position a of the present invention;
fig. 4 is a schematic diagram of the structure at B of the present invention.
In the figure: the device comprises a fixed foot-1, a first supporting rod-2, a first buckle-3, a second supporting rod-4, a second buckle-5, a third supporting rod-6, a connecting rod-7, a connecting shaft-8, a supporting column-9, a supporting seat-10, a fixed table-11, a fixed mechanism-12, a button-121, a first telescopic rod-122, a through groove-123, a spring-124, a push rod-125, a rotating rod-126, a left clamping block-127, a second telescopic rod-128, a fixed shaft-129, a right clamping block-1210 and a third telescopic rod-1211.
Detailed Description
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a water conservancy monitoring level gauge triangular support frame: comprises a fixed foot 1, a first supporting rod 2, a first buckle 3, a second supporting rod 4, a second buckle 5, a third supporting rod 6, a connecting rod 7, a connecting shaft 8, a supporting column 9, a supporting seat 10, a fixed platform 11 and a fixing mechanism 12, wherein the upper end of the fixed foot 1 is fixed at the bottom of the first supporting rod 2, the lower end of the first buckle 3 is in sliding connection with the upper end of the first supporting rod 2, the top of the fixed foot is fixedly connected with the lower end of the second supporting rod 4, the first supporting rod 2 is in sliding connection with the lower end inside the second supporting rod 4, the lower end of the second buckle 5 is in sliding connection with the upper end of the second supporting rod 4, the upper end of the second buckle is fixedly connected with the third supporting rod 6, the left side of the connecting rod 7 is in rotating connection with the second buckle 5, the right side of the connecting rod 8 is in rotating connection, the lower end of the supporting column 9 is fixedly connected with the, the outer side of the supporting seat 10 is rotatably connected with the upper end of the third supporting rod 6, the fixing mechanism 12 is arranged inside the fixed table 11, the fixing mechanism 12 is composed of a button 121, a first telescopic rod 122, a through groove 123, a spring 124, a push rod 125, a rotating rod 126, a left clamping block 127, a second telescopic rod 128, a fixing shaft 129, a right clamping block 1210 and a third telescopic rod 1211, the right side of the button 121 is fixedly connected with the first telescopic rod 122, the right side of the first telescopic rod 122 is fixedly connected with the through groove 123, the middle part of the first telescopic rod is fixed with the spring 124, the left side of the push rod 125 is fixed at the middle part of the right side of the button 121, the lower end of the rotating rod 126 is rotatably connected with the left side of the push rod 125, the upper end of the rotating rod is rotatably connected with the left side of the left clamping, and is slidably connected to the middle portion of the rotating rod 126, the right middle portion of the right latch 1210 is fixedly connected to the right side of the push rod 125, the left side of the third telescopic rod 1211 is fixed to the upper end of the right side of the right latch 1210, the right side of the third telescopic rod 1211 is fixed to the upper end of the right side of the through groove 123, and the through groove 123 is disposed inside the fixing platform 11.
Wherein, fixed foot 1, first bracing piece 2, first buckle 3, second bracing piece 4, second buckle 5, third bracing piece 6 and connecting rod 7 all are provided with threely, support that can be fine.
Wherein, first telescopic link 122 and spring 124 all are provided with two to install at button 121 right side mutual symmetry, can be fine contract.
The left fixture block 127 and the right fixture block 1210 have the same size, and the telescopic distance of the left fixture block 127 is the same as that of the right fixture block 1210, so that the left fixture block 127 and the right fixture block 1210 can be well fixed.
The second expansion link 128 and the third expansion link 1211 have the same expansion length and can be retracted well.
The width of the opening in the middle of the rotating rod 126 is smaller than the width of the fixing shaft 129, so that the fixing shaft 129 is not easy to separate from the rotating rod 126.
When the rotating rod 126 rotates leftwards to the maximum rotating angle, the left clamping block 127 and the right clamping block 1210 just contract completely, and when the rotating rod 126 rotates rightwards to the maximum rotating angle, the left clamping block 127 and the right clamping block 1210 just extend completely, so that transmission can be performed well and simultaneously.
The spring 124 described in this patent: the spring is a mechanical part which works by utilizing elasticity, the part made of elastic materials deforms under the action of external force and restores to the original shape after the external force is removed, and the spring is also used as a spring, is generally made of spring steel, is complex and various in types and mainly comprises a spiral spring, a volute spiral spring, a plate spring, a special-shaped spring and the like according to the shape; the push rod 125: the push rod is made of stainless steel, the stainless steel is short for stainless acid-resistant steel, the steel which is resistant to weak corrosive media such as air, steam and water or has stainless property is called stainless steel, and the steel which is resistant to corrosion of chemical corrosive media is called acid-resistant steel.
The working principle is as follows: the fixing foot 1 has the function of fixing with the ground, the length of the first supporting rod 2 and the second supporting rod 4 can be adjusted by opening the first buckle 3, the length of the second supporting rod 4 and the third supporting rod 6 can be adjusted by opening the second buckle 5, the connecting rod 7 has the function of connection, the left end and the right end can be rotated to enable the supporting rods to be packed up, the connecting shaft 8 has the function of connection, the supporting column 9 has the function of connection, the supporting seat 10 has the function of connecting the three third supporting rods 6, the leveling instrument can be placed at the upper end of the fixed table 11 and fixed after the triangular supporting frame is placed, the leveling instrument cannot be rapidly installed and disassembled, the problem can be solved through the fixing mechanism 12, the leveling instrument only needs to be placed at the upper end of the fixed table 11 when being installed, the left clamping block 127 and the right clamping block 1210 contract when touching the bottom of the leveling instrument, and the leveling instrument can be reset through the, when the level needs to be disassembled, only the button 121 needs to be pressed to extend and retract the first telescopic rod 122 in the through groove 123, at this time, the push rod 125 moves rightwards and drives the rotating rod 126 to rotate around the fixed shaft 129 as a circle center, so that the upper end of the rotating rod 126 pulls the left fixture block 127 to move leftwards to be folded, the second telescopic rod 128 plays a role in fixing the left fixture block 127, the push rod 125 moves rightwards and simultaneously pulls the right fixture block 1210 to be folded, the third telescopic rod 1211 plays a role in fixing the right fixture block 1210, so that the left fixture block 127 and the right fixture block 1210 are simultaneously folded, the level can be disassembled at this time, and quick assembly and disassembly are realized, which is very convenient, in order to solve the problem that the level cannot be quickly assembled and disassembled, by arranging the fixing mechanism 12, only the bottom of the level needs to be placed on the upper end of the fixed table 11, thereby reset through spring 124 when touching the spirit level draw-in groove and fix, only need press button 121 when needing to dismantle and make push rod 125 stimulate left fixture block 127 and right fixture block 1210 and pack up to realize quick dismantlement, it is very convenient.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a water conservancy monitoring's surveyor's level triangular supports frame, includes fixed foot (1), first bracing piece (2), first buckle (3), second bracing piece (4), second buckle (5), third bracing piece (6), connecting rod (7), connecting axle (8), support column (9), supporting seat (10) and fixed station (11), its characterized in that: the fixing device also comprises a fixing mechanism (12), the upper end of the fixing foot (1) is fixed at the bottom of the first supporting rod (2), the lower end of the first buckle (3) is in sliding connection with the upper end of the first supporting rod (2), the top of the fixing foot is in fixed connection with the lower end of the second supporting rod (4), the first supporting rod (2) is in sliding connection with the lower end inside the second supporting rod (4), the lower end of the second buckle (5) is in sliding connection with the upper end of the second supporting rod (4), the upper end of the second buckle is in fixed connection with the third supporting rod (6), the left side of the connecting rod (7) is in rotating connection with the second buckle (5), the right side of the connecting rod is in rotating connection with the connecting shaft (8), the lower end of the supporting column (9) is in fixed connection with the connecting shaft (8), and the upper end of the connecting rod penetrates through the middle part of the, the outer side of the supporting seat (10) is rotatably connected with the upper end of a third supporting rod (6), the fixing mechanism (12) is arranged inside the fixing table (11), the fixing mechanism (12) consists of a button (121), a first telescopic rod (122), a through groove (123), a spring (124), a push rod (125), a rotating rod (126), a left clamping block (127), a second telescopic rod (128), a fixing shaft (129), a right clamping block (1210) and a third telescopic rod (1211), the right side of the button (121) is fixedly connected with the first telescopic rod (122), the right side of the first telescopic rod (122) is fixedly connected with the through groove (123), the middle part of the first telescopic rod is fixed with the spring (124), the left side of the push rod (125) is fixed in the middle part of the right side of the button (121), the lower end of the rotating rod (126) is rotatably connected with the left side of the middle part of the push rod (125), and the upper end, the right side of the second telescopic rod (128) is fixed to the upper end of the left side of the left clamping block (127), the left side of the second telescopic rod is fixed to the upper end of the left side of the through groove (123), the fixed shaft (129) is fixed to the middle of the left side of the through groove (123) and is in sliding connection with the middle of the rotating rod (126), the middle of the right side of the right clamping block (1210) is in fixed connection with the right side of the push rod (125), the left side of the third telescopic rod (1211) is fixed to the upper end of the right side of the right clamping block (1210), the right side of the third telescopic rod is fixed to the.
2. The water conservancy monitoring's surveyor's level triangular supports frame of claim 1, characterized in that: the fixing foot (1), the first supporting rod (2), the first buckle (3), the second supporting rod (4), the second buckle (5), the third supporting rod (6) and the connecting rod (7) are all provided with three parts.
3. The water conservancy monitoring's surveyor's level triangular supports frame of claim 1, characterized in that: the first telescopic rod (122) and the spring (124) are respectively provided with two springs and are symmetrically arranged on the right side of the button (121).
4. The water conservancy monitoring's surveyor's level triangular supports frame of claim 1, characterized in that: the left fixture block (127) and the right fixture block (1210) are the same in size, and the telescopic distance of the left fixture block (127) is the same as that of the right fixture block (1210).
5. The water conservancy monitoring's surveyor's level triangular supports frame of claim 1, characterized in that: the second telescopic rod (128) and the third telescopic rod (1211) have the same telescopic length.
6. The water conservancy monitoring's surveyor's level triangular supports frame of claim 1, characterized in that: the width of the middle opening of the rotating rod (126) is smaller than that of the fixing shaft (129).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920294268.9U CN209876326U (en) | 2019-03-08 | 2019-03-08 | Water conservancy monitoring's surveyor's level triangular supports frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920294268.9U CN209876326U (en) | 2019-03-08 | 2019-03-08 | Water conservancy monitoring's surveyor's level triangular supports frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209876326U true CN209876326U (en) | 2019-12-31 |
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ID=68954384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920294268.9U Expired - Fee Related CN209876326U (en) | 2019-03-08 | 2019-03-08 | Water conservancy monitoring's surveyor's level triangular supports frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209876326U (en) |
-
2019
- 2019-03-08 CN CN201920294268.9U patent/CN209876326U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20210308 |
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| CF01 | Termination of patent right due to non-payment of annual fee |