CN214560833U

CN214560833U - Long leveling rod storage rack for surveying and mapping

Info

Publication number: CN214560833U
Application number: CN202120684207.0U
Authority: CN
Inventors: 马晓宇; 姚亚楠
Original assignee: Hebei University of Engineering
Current assignee: Hebei University of Engineering
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-02
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a long levelling rod storage rack is used in survey and drawing relates to mapping equipment technical field. The utility model discloses a support body, support body side-mounting has the opening side to be kept away from the U template of support body, the opposite side of U template open end all seted up with this side vertically motion groove, follow on the parallel groove face of its notch in the motion groove the first spring is installed to the groove length direction in motion groove, the free end of first spring is fixed with the dog along its length direction, the free end of dog extends to the motion groove outside, be provided with on the U template and drive the dog shrink extremely the inside auxiliary assembly in motion groove, the support body bottom is installed and is located the loading board of U template level below, the loading board top is seted up flutedly. The utility model discloses utilize two sliders of auxiliary assembly drive to keep away from each other or be close to, the U template open end switches between the two kinds of states of sealing and non-confined.

Description

Long leveling rod storage rack for surveying and mapping

Technical Field

The utility model relates to a mapping equipment technical field, concretely relates to long levelling rod storage rack is used in survey and drawing.

Background

The leveling rod is a staff used for leveling measurement and is made of high-quality wood or glass fiber reinforced plastic, aluminum alloy and other materials. The commonly used leveling rod comprises a tower ruler, a folding ruler and a double-sided leveling rod.

At present, leveling rod is mostly stored by directly piling up on a floor or leaning against a wall, and the leveling rod is stacked on the floor to occupy space, is easy to damage due to mutual extrusion, can cause the deformation of the leveling rod by leaning against the wall, and generates measurement errors, so that the long leveling rod storage rack for surveying and mapping is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the problem of the condition that can appear warping easily or damage is deposited to the unnormal can be deposited for solving the levelling rod, the utility model provides a survey and drawing is with long levelling rod storage rack.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a survey and drawing is with long levelling rod storage rack, includes the support body, support body side-mounting has the opening side to keep away from the U template of support body, the opposite side of U template open end all seted up with this side vertically motion groove, follow on the parallel groove face of its notch in the motion groove the first spring is installed to the groove length direction in motion groove, the free end of first spring is fixed with the dog along its length direction, the free end of dog extends to the motion groove outside, be provided with on the U template and drive the dog shrink extremely the inside auxiliary assembly in motion groove, the support body bottom is installed and is located the loading board of U template level below, the loading board top is seted up flutedly.

Furthermore, the auxiliary assembly comprises a pull rod, one end of the pull rod is fixed with the stop block and is parallel to the first spring, the free end of the pull rod movably penetrates through one side, away from the notch of the movement groove, of the U-shaped plate and extends to the outside of the movement groove, and a pressing assembly for driving the two pull rods to move simultaneously is arranged on the U-shaped plate.

Furthermore, the pressing assembly comprises a long groove which is arranged on the side face, close to the frame body, of the U-shaped plate and is parallel to the moving groove, two sliding blocks are arranged in the long groove in a sliding mode, hinged rods are hinged to opposite ends of the two sliding blocks, a pressing plate is jointly arranged at free ends of the two hinged rods in a hinged mode, a second spring is connected between the pressing plate and the bottom groove face of the long groove, and far-away ends of the two sliding blocks are fixed with the pull rod through connecting rods respectively.

Further, a spongy cushion is arranged in the groove.

Further, the U-shaped plate is fixed on the frame body through a threaded rod, and the frame body is provided with a plurality of threaded holes along the vertical direction of the frame body.

Furthermore, the rack body is sequentially arranged on the top of the base plate along the length direction of the base plate.

Furthermore, universal auto-lock wheels are installed at the bottom of the bottom plate.

The utility model has the advantages as follows:

the utility model discloses utilize two sliders of auxiliary assembly drive to keep away from each other or be close to, the U template open end switches between two kinds of states of sealing and non-confined to take out or deposit the levelling rod from the U template, directly pile up the levelling rod on the floor or compare at the mode on the wall with the levelling rod, the utility model discloses an effectual deformation and the damage that has reduced to the levelling rod and caused of storage rack.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is a sectional view taken along the line a-a of fig. 2 according to the present invention;

fig. 4 is a sectional view taken along the line B-B of fig. 2 according to the present invention;

reference numerals: 1. a frame body; 2. a U-shaped plate; 3. a motion groove; 4. a first spring; 5. a stopper; 6. an auxiliary component; 601. a pull rod; 7. a carrier plate; 8. a groove; 9. a pressing assembly; 901. a long groove; 902. a slider; 903. a hinged lever; 904. a pressing plate; 905. a second spring; 10. a sponge cushion; 11. a threaded rod; 12. a threaded hole; 13. a base plate; 14. universal auto-lock wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in figures 1-4, a long leveling rod storage rack for surveying and mapping comprises a rack body 1, a U-shaped plate 2 with an open side far away from the rack body 1 is installed on the side surface of the rack body 1, moving grooves 3 perpendicular to the side surface are respectively formed on the opposite sides of the open end of the U-shaped plate 2, springs I4 are installed on the groove surfaces parallel to the notches of the moving grooves 3 in the moving grooves 3 along the groove length direction of the moving grooves 3, check blocks 5 are fixed on the free ends of the springs I4 along the length direction of the springs I, the springs I4 are in a self-extending state in a non-moving state, the check blocks 5 are slidably installed on the groove surfaces of the moving grooves 3, the free ends of the check blocks 5 extend to the outside of the moving grooves 3, auxiliary assemblies 6 for driving the check blocks 5 to contract into the moving grooves 3 are arranged on the U-shaped plate 2, a bearing plate 7 positioned below the level of the U-shaped plate 2 is installed at the bottom of the rack body 1, a groove 8 is formed in the top of the bearing plate 7, when the device is used, the bottom of a water leveling rod is firstly inserted into the groove 8, then utilize auxiliary assembly 6 to drive the free end of two dog 5 and contract to the motion inslot 3 in, the open end of U template 2 loses the closure this moment, spring 4 is compressed, then right the levelling rod, the levelling rod after rightting is located U template 2, at this moment drive two dog 5 with auxiliary assembly 6 and reset, the state of extension is got back to spring 4, the side of two dog 5 is to the levelling rod that is located U template 2 applys the interference force, make the levelling rod keep fixing the state in U template 2, the stable fixing of levelling rod is put with the cooperation of U template 2 to recess 8 on the loading board 7, take convenient and its storage mode can not lead to the levelling rod to take place deformation, the problem of the condition that the levelling rod can appear out of shape or damage easily in having solved.

In some embodiments, as shown in fig. 3, in order to refine the specific structure of the auxiliary assembly 6, the auxiliary assembly 6 includes a pull rod 601 having one end fixed to the stopper 5 and parallel to the first spring 4, the free end of the pull rod 601 movably penetrates through one side of the U-shaped plate 2 away from the notch of the moving groove 3 and extends to the outside thereof, a pressing assembly 9 is disposed on the U-shaped plate 2 and drives the two pull rods 601 to move simultaneously, when in use, the two pull rods 601 in the device are driven to move in opposite directions, so that the two stoppers 5 are both retracted into the moving groove 3, the open end of the U-shaped plate 2 is in an unclosed state, and at this time, the leveling rod can be taken out or stored.

As shown in fig. 4, in some embodiments, in order to refine the specific structure of the pressing assembly 9, the pressing assembly 9 includes an elongated slot 901 installed on the side surface of the U-shaped board 2 close to the frame body 1 and parallel to the moving slot 3, two sliders 902 are slidably installed in the elongated slot 901, opposite ends of the two sliders 902 are hinged to a hinge rod 903, free ends of the two hinge rods 903 are jointly installed with a pressing board 904 in a hinged manner, a second spring 905 is connected between the pressing board 904 and the bottom slot surface of the elongated slot 901, the remote ends of the two sliders 902 are respectively fixed to the pull rod 601 through a connecting rod, when in use, a force for compressing the pressing board 904 is applied to the length direction of the second spring 905, the two sliders 902 connected to the pressing board 904 through the hinge rod 903 are moved away from each other, the pull rod 601 connected to the two sliders 902 through the connecting rod is moved therewith, and the two stoppers 5 are moved under the transmission thereof, this design can drive two sliders 902 of even a couple simultaneously and move, makes the device operation get up more convenient.

As shown in fig. 2, in some embodiments, in order to further protect the leveling rod, a sponge pad 10 is installed in the groove 8, the bearing capacity of the bottom of the leveling rod when the leveling rod is vertically stored and the contact force of the groove surface of the groove 8 are large, and the bottom of the leveling rod can be flexibly contacted with the device through the design of the sponge pad 10, so that the leveling rod is protected.

As shown in fig. 4, in some embodiments, in order to adapt to leveling rods with different heights, the U-shaped plate 2 is fixed on the frame body 1 through the threaded rod 11, the frame body 1 is provided with a plurality of threaded holes 12 along the vertical direction, the center of gravity of the leveling rod can be changed when the leveling rod is long, the U-shaped plate 2 is fixed on the threaded hole 12 with a high horizontal position through the threaded rod 11, and the stability of the device can be improved.

As shown in fig. 2, in some embodiments, in order to increase the practicability of the device, a bottom plate 13 is further included, a plurality of frame bodies 1 are sequentially installed on the top of the bottom plate 13 along the length direction of the bottom plate, and the leveling rod brings difficulty for the storage of the leveling rod in the surveying and mapping instrument room due to the large number and long length, and the design can be used for orderly storing the leveling rod.

In some embodiments, as shown in fig. 2, in order to further increase the practicability of the device, universal self-locking wheels 14 are mounted at the bottom of the bottom plate 13, so that the device can be moved conveniently and is more labor-saving to carry.

Claims

1. The long leveling rod storage rack for surveying and mapping comprises a rack body (1) and is characterized in that the side surface of the rack body (1) is provided with a U-shaped plate (2) with an opening side away from the rack body (1), the opposite side of the opening end of the U-shaped plate (2) is provided with a moving groove (3) vertical to the side surface, a first spring (4) is arranged on the groove surface parallel to the notch of the moving groove (3) along the groove length direction of the moving groove (3), a stop block (5) is fixed at the free end of the first spring (4) along the length direction of the free end, the free end of the stop block (5) extends to the outside of the moving groove (3), an auxiliary assembly (6) for driving the stop block (5) to contract into the moving groove (3) is arranged on the U-shaped plate (2), and a bearing plate (7) located below the level of the U-shaped plate (2) is arranged at the bottom of the rack body (1), the top of the bearing plate (7) is provided with a groove (8).

2. The long leveling rod storage rack for surveying and mapping according to claim 1, wherein the auxiliary assembly (6) comprises a pull rod (601) with one end fixed with the stop block (5) and parallel to the first spring (4), the free end of the pull rod (601) movably penetrates through one side of the U-shaped plate (2) far away from the notch of the moving groove (3) and extends to the outside of the U-shaped plate, and a pressing assembly (9) driving the two pull rods (601) to move simultaneously is arranged on the U-shaped plate (2).

3. The long leveling rod storage rack for mapping according to claim 2, wherein the pressing assembly (9) comprises a long groove (901) which is arranged on the side surface of the U-shaped plate (2) close to the rack body (1) and is parallel to the moving groove (3), two sliding blocks (902) are arranged in the long groove (901) in a sliding mode, the opposite ends of the two sliding blocks (902) are respectively hinged with a hinged rod (903), the free ends of the two hinged rods (903) are jointly provided with a pressing plate (904) in a hinged mode, a second spring (905) is connected between the pressing plate (904) and the bottom groove surface of the long groove (901), and the far ends of the two sliding blocks (902) are respectively fixed with the pull rod (601) through connecting rods.

4. A long leveling rod storage rack for surveying and mapping according to claim 1 wherein a sponge pad (10) is mounted in the recess (8).

5. The long leveling rod storage rack for surveying and mapping according to claim 1, wherein the U-shaped plate (2) is fixed on the rack body (1) through a threaded rod (11), and the rack body (1) is provided with a plurality of threaded holes (12) along a vertical direction thereof.

6. The long leveling rod storage rack for mapping according to claim 1, further comprising a bottom plate (13), wherein a plurality of the rack bodies (1) are sequentially arranged on the top of the bottom plate (13) along the length direction of the bottom plate (13).

7. A long leveling rod storage rack for surveying and mapping according to claim 6, wherein the bottom of the bottom plate (13) is provided with universal self-locking wheels (14).