CN213034581U - Portable toolbox is used in building engineering survey and drawing - Google Patents
Portable toolbox is used in building engineering survey and drawing Download PDFInfo
- Publication number
- CN213034581U CN213034581U CN202021191118.4U CN202021191118U CN213034581U CN 213034581 U CN213034581 U CN 213034581U CN 202021191118 U CN202021191118 U CN 202021191118U CN 213034581 U CN213034581 U CN 213034581U
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- shell
- instrument
- fixedly connected
- seat
- lower shell
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Abstract
The utility model relates to a toolbox technical field, especially a portable toolbox is used in building engineering survey and drawing, including lower shell, the equal fixedly connected with in four corners protection angle of shell surface bottom down, a side difference fixedly connected with handle and a plurality of kayser of shell surface down, a plurality of hinges of another side fixedly connected with of shell surface down, a plurality of first spacing grooves have all been seted up to two inner walls of shell down, a plurality of first reference posts of the inside bottom fixedly connected with of shell down. The utility model has the advantages that: through the first spacing groove that two inner walls of shell were seted up down, the instrument is placed the seat and is passed through first fixture block and shell joint down, has realized that the shell places the spacing purpose of seat to the instrument down, through first damping spring respectively with the sliding connection of first reference column and second reference column, has realized that the instrument places the purpose of seat damping energy-absorbing, goes up the shell and through compressing tightly a seat joint with the instrument, has solved surveying instrument and has taken place the problem of vibration.
Description
Technical Field
The utility model relates to a toolbox technical field, especially a portable toolbox is used in building engineering survey and drawing.
Background
The tool box is a container for storing tools and various sundries, can be used for various purposes such as production, family, maintenance, fishing and the like, and can be divided into a plastic tool box, an aluminum alloy tool box, an iron sheet tool box and the like according to the material; when the building engineering survey and drawing, because required instrument is in large quantity, carry the losing that leads to the instrument easily respectively, carry surveying instrument to go to the plotting point when the operator and make and bump the easy emergence, internal instrument can receive the vibration, thereby damage surveying instrument, materials such as soft cloth or foam have generally been placed with the inside of portable toolbox to traditional building engineering survey and drawing, receive the damage in order to reduce the instrument, still have following shortcoming when solving reduction instrument vibration problem:
the material rigidity such as the soft cloth of foam, along with the propulsion of time, take place plastic deformation easily to lead to and surveying instrument between have the clearance, make surveying instrument take place to rock more easily, in addition, when traditional building engineering survey and drawing was placed with portable toolbox, the surface can direct contact ground, causes the sliding damage to the toolbox surface easily, and the time is of a specified duration still can wear through the toolbox, and then causes direct damage to inside instrument.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a building engineering is portable toolbox for survey and drawing, effectively solved prior art's not enough.
The purpose of the utility model is realized through the following technical scheme: a portable tool box for surveying and mapping of constructional engineering comprises a lower shell, wherein four corners at the bottom of the outer surface of the lower shell are fixedly connected with protection corners, one side surface of the outer surface of the lower shell is fixedly connected with a handle and a plurality of clamping locks respectively, the other side surface of the outer surface of the lower shell is fixedly connected with a plurality of hinges, a plurality of first limiting grooves are formed in two inner walls of the lower shell, a plurality of first positioning columns are fixedly connected with the bottom inside the lower shell, first vibration reduction springs are arranged on the outer surfaces of the first positioning columns, an instrument placing seat is arranged inside the lower shell, a plurality of first clamping blocks are fixedly connected with two side surfaces of the outer surface of the instrument placing seat, a plurality of second positioning columns are fixedly connected with the bottom of the outer surface of the instrument placing seat, an instrument placing groove is formed in the top end of the outer surface of the instrument placing seat, go up inside top side fixedly connected with a plurality of third reference columns of shell, it is a plurality of the surface of third reference column is provided with second damping spring, a plurality of second spacing grooves have all been seted up to the inside both sides wall of last shell, the inside of going up the shell is provided with the instrument and compresses tightly the seat, a plurality of fourth reference columns of top fixedly connected with of instrument compression seat surface, a plurality of second fixture blocks of side fixedly connected with of instrument compression seat surface.
Optionally, the upper shell is rotatably connected with the lower shell through hinges, the number of the hinges is two, and the two hinges are uniformly distributed on one side surface of the outer surface of the lower shell.
Optionally, the lower housing is clamped with the upper housing through a clamping lock, and the first limiting grooves are uniformly distributed on two inner walls of the lower housing.
Optionally, the first positioning columns are uniformly distributed at the bottom end inside the lower shell, and the first damping springs are respectively connected with the first positioning columns and the second positioning columns in a sliding manner.
Optionally, a plurality of the third positioning columns are uniformly distributed on the top side inside the upper housing, and a plurality of the second vibration reduction springs are respectively connected with the third positioning columns and the fourth positioning columns in a sliding manner.
Optionally, the first fixture blocks are slidably connected with the first limiting groove, and the second fixture blocks are slidably connected with the second limiting groove.
Optionally, the size of the instrument placing seat is matched with the size of the lower shell, and the size of the instrument pressing seat is matched with the size of the upper shell.
Optionally, a pressing block is fixedly connected to the bottom end of the outer surface of the instrument pressing seat, and the size of the pressing block is matched with that of the instrument placing groove.
The utility model has the advantages of it is following:
1. this portable toolbox is used in building engineering survey and drawing, first spacing groove seted up through two inner walls of shell down, the instrument is placed the seat and is passed through first fixture block and shell joint down, the shell has been realized down and has placed the spacing purpose of seat to the instrument, through first damping spring respectively with the sliding connection of first reference column and second reference column, go up the shell through compressing tightly a joint with the instrument, second damping spring respectively with third reference column and fourth reference column sliding connection, the problem that surveying instrument takes place the vibration has been solved.
2. This portable toolbox is used in building engineering survey and drawing through the apex angle fixed connection protection angle of last shell and lower shell, has realized toolbox and ground and has produced the purpose in clearance to play and prevented that shell and ground from taking place the function of friction, reduced the friction damage that ground produced the toolbox, solved ground and toolbox and taken place the friction and cause the problem of sliding damage to the toolbox surface.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention;
FIG. 2 is a schematic view of the assembly of the present invention;
fig. 3 is a schematic structural view of the lower housing of the present invention;
fig. 4 is a schematic structural view of the upper housing of the present invention;
fig. 5 is a schematic structural view of the instrument holder of the present invention;
fig. 6 is a schematic structural view of the instrument pressing base of the present invention.
In the figure: 1-lower housing, 2-latch, 3-first damping spring, 4-instrument placing seat, 5-first limiting groove, 6-instrument placing groove, 7-second limiting groove, 8-instrument pressing seat, 9-upper housing, 10-second clamping block, 11-second damping spring, 12-third positioning column, 13-first clamping block, 14-hinge, 15-first positioning column, 16-handle, 17-protection angle, 18-second positioning column, 19-pressing block and 20-fourth positioning column.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 6, a portable toolbox for construction engineering surveying and mapping comprises a lower casing 1, four corners of the bottom of the outer surface of the lower casing 1 are fixedly connected with protective corners 17, one side surface of the outer surface of the lower casing 1 is fixedly connected with a handle 16 and a plurality of latches 2, the other side surface of the outer surface of the lower casing 1 is fixedly connected with a plurality of hinges 14, two inner walls of the lower casing 1 are respectively provided with a plurality of first limiting grooves 5, the bottom of the inner part of the lower casing 1 is fixedly connected with a plurality of first positioning posts 15, the outer surface of the plurality of first positioning posts 15 is provided with a first damping spring 3, the inner part of the lower casing 1 is provided with an instrument placing seat 4, two side surfaces of the outer surface of the instrument placing seat 4 are respectively fixedly connected with a plurality of first clamping blocks 13, the bottom of the outer surface of the instrument placing seat 4 is fixedly connected with a, the top of 1 surface of lower shell is provided with shell 9, go up a plurality of third reference columns 12 of top side fixedly connected with of shell 9 inside, the surface of a plurality of third reference columns 12 is provided with second damping spring 11, go up the inside both sides wall of shell 9 and all seted up a plurality of second spacing grooves 7, the inside of going up shell 9 is provided with the instrument and compresses tightly seat 8, a plurality of fourth reference columns 20 of top fixedly connected with of instrument compression seat 8 surface, a plurality of second fixture blocks 10 of side fixedly connected with of instrument compression seat 8 surface.
As an optional technical solution of the utility model:
go up shell 9 and rotate with lower shell 1 through hinge 14 and be connected, a plurality of hinges 14 have two, and two hinge 14 evenly distributed are at the side of shell 1 surface down, and two hinges 14 can realize going up shell 9 and shell 1 down between the mutual rotation, and shell 9 and lower shell 1 can produce certain angle around the hinge in the realization, make things convenient for the operator to place the action of taking out to surveying instrument.
As an optional technical solution of the utility model:
As an optional technical solution of the utility model:
a plurality of first locating posts 15 evenly distributed are at the inside bottom of shell 1 down, a plurality of first damping spring 3 respectively with first locating post 15 and second reference column 18 sliding connection, can make first damping spring 3 can smoothly move, first damping spring 3 can remove when producing the vibration at the toolbox, absorb the vibration that produces, it places seat 4 and takes place less scope change to keep the instrument, a plurality of first locating posts 15's evenly distributed can restrict first damping spring 3's damping route, can make the instrument place seat 4 position and take place even change, it is crooked to avoid the instrument to place seat 4 and produce for lower shell 1.
As an optional technical solution of the utility model:
a plurality of third positioning columns 12 are evenly distributed on the top side inside the upper shell 9, a plurality of second vibration reduction springs 11 are respectively connected with the third positioning columns 12 and the fourth positioning columns 20 in a sliding mode, the energy absorption and vibration reduction principle of the second vibration reduction springs 11 on the instrument pressing seat 8 is the same as that of the first vibration reduction springs 3, the third positioning columns 12 are evenly distributed and can limit the vibration reduction paths of the second vibration reduction springs 11, the position of the instrument pressing seat 8 can be kept to be changed evenly, and the instrument pressing seat 8 is prevented from being inclined relative to the upper shell 9.
As an optional technical solution of the utility model:
a plurality of first fixture blocks 13 and first spacing groove 5 sliding connection, a plurality of second fixture blocks 10 and second spacing groove 7 sliding connection can prevent that the instrument from compressing tightly the phenomenon that seat 8 takes place to break away from upper housing 9, can also guarantee simultaneously that the instrument compresses tightly seat 8 and slides along the inside of second spacing groove 7, first fixture block 13 can prevent with first spacing groove 5 joint that the instrument from placing seat 4 and taking place the phenomenon that breaks away from lower housing 1, and first spacing groove 5 can restrict the instrument and place seat 4 and move simultaneously.
As an optional technical solution of the utility model:
size that seat 4 was placed to the instrument and the size looks adaptation of shell 1 down, the instrument compresses tightly the size of seat 8 and the size looks adaptation of last shell 9, the instrument compresses tightly the size that seat 8 is less than the inside size of last shell 9, can make things convenient for the instrument to compress tightly the inside slip that seat 8 can follow second spacing groove 7 like this, reduce the friction that relative motion produced, improve second damping spring 11's damping capacity, the size that seat 4 was placed to the instrument is less than shell 1's size down, can make first fixture block 13 along the more smooth and easy of slip of first spacing groove 5, improve first damping spring 3's damping capacity.
As an optional technical solution of the utility model:
the bottom fixedly connected with compact heap 19 of 8 surfaces of instrument compact heap, the size of compact heap 19 and the size looks adaptation of instrument standing groove 6, the size of compact heap 19 is less than the size of instrument standing groove 6, and this design is used for making compact heap 19 when taking place the motion for instrument standing groove 6, can steadily slide, and the produced deformation volume of foam emergence deformation when also can compensating surveying and mapping instrument places for a long time simultaneously.
The working process of the utility model is as follows: when a user uses the device, the instrument placing seat 4 is clamped with the lower shell 1 through the first limiting grooves 5 formed in the two inner walls of the lower shell 1, the purpose that the lower shell 1 limits the instrument placing seat 4 is achieved, the instrument placing seat is respectively connected with the first positioning column 15 and the second positioning column 18 in a sliding mode through the first vibration reduction springs 3, the upper shell 9 is clamped with the instrument pressing seat 8, the second vibration reduction springs 11 are respectively connected with the third positioning column 12 and the fourth positioning column 20 in a sliding mode, and the problem that a surveying and mapping instrument vibrates is solved; and then through the top angle of the upper shell 9 and the lower shell 1 fixedly connected with the protection angle 17, the purpose that the tool box generates a gap with the ground is realized, the function of preventing the upper shell 9 and the lower shell 1 from rubbing with the ground is achieved, the friction damage of the ground to the tool box is reduced, and the problem that the outer surface of the tool box is damaged due to the rubbing of the ground and the tool box is solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a building engineering survey and drawing is with portable toolbox which characterized in that: comprises a lower shell (1), wherein four corners at the bottom of the outer surface of the lower shell (1) are fixedly connected with protection corners (17), one side surface of the outer surface of the lower shell (1) is fixedly connected with a handle (16) and a plurality of clamping locks (2) respectively, the other side surface of the outer surface of the lower shell (1) is fixedly connected with a plurality of hinges (14), a plurality of first limiting grooves (5) are formed in two inner walls of the lower shell (1), a plurality of first positioning columns (15) are fixedly connected with the bottom inside the lower shell (1), a first damping spring (3) is arranged on the outer surface of the first positioning columns (15), an instrument placing seat (4) is arranged inside the lower shell (1), a plurality of first clamping blocks (13) are fixedly connected with the two side surfaces of the outer surface of the instrument placing seat (4), a plurality of second positioning columns (18) are fixedly connected with the bottom outside the instrument placing seat (4), instrument placing groove (6) have been seted up on the top of instrument placing seat (4) surface, the top of shell (1) surface is provided with shell (9) down, go up a plurality of third reference columns (12) of the inside top side fixedly connected with of shell (9), it is a plurality of the surface of third reference column (12) is provided with second damping spring (11), a plurality of second spacing grooves (7) have all been seted up to the inside both sides wall of last shell (9), the inside of going up shell (9) is provided with instrument and compresses tightly seat (8), a plurality of fourth reference columns (20) of top fixedly connected with of instrument compressing tightly seat (8) surface, a plurality of second fixture blocks (10) of side fixedly connected with of instrument compressing tightly seat (8) surface.
2. The portable toolbox for architectural engineering surveying and mapping according to claim 1, characterized in that: go up shell (9) and rotate with lower shell (1) through hinge (14) and be connected, a plurality of hinge (14) have two, two hinge (14) evenly distributed is in a side of shell (1) surface down.
3. The portable toolbox for architectural engineering surveying and mapping according to claim 1, characterized in that: the lower shell (1) is connected with the upper shell (9) in a clamping mode through the clamping lock (2), and the first limiting grooves (5) are evenly distributed on the two inner walls of the lower shell (1).
4. The portable toolbox for architectural engineering surveying and mapping according to claim 1, characterized in that: the first positioning columns (15) are uniformly distributed at the bottom end inside the lower shell (1), and the first vibration reduction springs (3) are respectively in sliding connection with the first positioning columns (15) and the second positioning columns (18).
5. The portable toolbox for architectural engineering surveying and mapping according to claim 1, characterized in that: the third positioning columns (12) are uniformly distributed on the top side in the upper shell (9), and the second vibration reduction springs (11) are respectively connected with the third positioning columns (12) and the fourth positioning columns (20) in a sliding mode.
6. The portable toolbox for architectural engineering surveying and mapping according to claim 1, characterized in that: the first clamping blocks (13) are in sliding connection with the first limiting groove (5), and the second clamping blocks (10) are in sliding connection with the second limiting groove (7).
7. The portable toolbox for architectural engineering surveying and mapping according to claim 1, characterized in that: the size of the instrument placing seat (4) is matched with the size of the lower shell (1), and the size of the instrument pressing seat (8) is matched with the size of the upper shell (9).
8. The portable toolbox for architectural engineering surveying and mapping according to claim 1, characterized in that: the bottom end of the outer surface of the instrument pressing seat (8) is fixedly connected with a pressing block (19), and the size of the pressing block (19) is matched with that of the instrument placing groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021191118.4U CN213034581U (en) | 2020-06-23 | 2020-06-23 | Portable toolbox is used in building engineering survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021191118.4U CN213034581U (en) | 2020-06-23 | 2020-06-23 | Portable toolbox is used in building engineering survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213034581U true CN213034581U (en) | 2021-04-23 |
Family
ID=75522899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021191118.4U Expired - Fee Related CN213034581U (en) | 2020-06-23 | 2020-06-23 | Portable toolbox is used in building engineering survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213034581U (en) |
-
2020
- 2020-06-23 CN CN202021191118.4U patent/CN213034581U/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: 20210423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |